CN211780485U

CN211780485U - LED lamp house convenient to heat dissipation is waterproof

Info

Publication number: CN211780485U
Application number: CN202020568330.1U
Authority: CN
Inventors: 李文华; 李友兵
Original assignee: Jiangsu Shengzhao Photoelectric Technology Co ltd
Current assignee: Jiangsu Shengzhao Photoelectric Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-10-27
Anticipated expiration: 2030-04-16

Abstract

The utility model provides a LED lamp box convenient for heat dissipation and water prevention, which comprises a base and a box body arranged on the base, wherein an LED lamp and a top heat dissipation device are arranged in the box body, drain holes are arranged on two sides of the LED lamp, a top plate is arranged between the top of the LED lamp and the top heat dissipation device, a groove is arranged on the bottom of the top plate corresponding to the position of the LED lamp, a through hole is arranged on the groove, the top heat dissipation device comprises a heat dissipation outer tube arranged on the box body in a penetrating way, an open slot is arranged on the heat dissipation outer tube corresponding to the position of the through hole, a heat dissipation inner tube is connected in the heat dissipation outer tube in a threaded way, the heat dissipation inner tube can be screwed out of the box body; and a drainage groove is arranged below the base and communicated with the drain hole. The utility model discloses have better radiating effect and water-proof effects, be applicable to outdoor LED lamp and use.

Description

LED lamp house convenient to heat dissipation is waterproof

Technical Field

The utility model belongs to the technical field of the LED lamp house, concretely relates to waterproof LED lamp house convenient to heat dissipation.

Background

At present, LED facilities are very common, especially LED lamps, the LED lamps are generally used indoors, but some LED lamps also need to be used outdoors, the LED lamp boxes need to be installed outdoors, the service life of the LED lamps is also determined by the quality of the LED lamp boxes, and the LED lamps can be better protected from being damaged by external force. The LED box is generally by artifical concatenation, and the lamp house after the artifical concatenation generally is in airtight state, and the lamp body is difficult for the heat dissipation for box thermal deformation also makes lamp body life reduce, and because the lamp house is in the open air, may run into ponding or rainwater, and general box can not be waterproof, leads to inside LED lamp damage of intaking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a waterproof LED lamp house convenient to heat dissipation has better radiating effect and water-proof effects, is applicable to outdoor LED lamp and uses.

The utility model provides a following technical scheme:

a LED lamp box convenient for heat dissipation and water prevention comprises a base and a box body arranged on the base, wherein an LED lamp and a top heat dissipation device are arranged in the box body, drain holes are formed in two sides of the LED lamp, a top plate is arranged between the top of the LED lamp and the top heat dissipation device, a groove is formed in the bottom of the top plate corresponding to the position of the LED lamp, a through hole is formed in the groove, the top heat dissipation device comprises a heat dissipation outer tube penetrating through the box body, an open slot is formed in the position, corresponding to the through hole, of the heat dissipation outer tube, a heat dissipation inner tube is connected with the heat dissipation outer tube in a threaded mode and can be screwed out of the box body, and heat dissipation holes are formed in the; and a drainage groove is arranged below the base and communicated with the drain hole.

Preferably, the two sides of the base are respectively provided with a bottom groove, and the bottom grooves are communicated with the inside of the base.

Preferably, the base has the drainage plate, the drainage groove is established in the drainage plate, still be equipped with the apopore on the drainage plate, the apopore with the kerve is misplaced each other and is arranged.

Preferably, reinforcing rib plates are arranged on the base between the drainage plates.

Preferably, the base is further provided with a fixing hole.

Preferably, an LED mounting groove is formed in the box body, the LED lamp is mounted in the LED mounting groove, and the drain holes are formed in two sides of the LED mounting groove.

Preferably, rectangular holes are respectively formed in the top plates on two sides of the groove, a through groove is formed in the other side, opposite to the groove, of the top plate, and the through groove is communicated with the rectangular holes.

Preferably, a sealing ring is sleeved at one end of the heat dissipation inner pipe, and the sealing ring is matched with the heat dissipation outer pipe.

The utility model has the advantages that: the bottom of the lamp box is provided with a drainage structure, so that water accumulation in the lamp box can be effectively prevented; the top of the lamp box is provided with a heat dissipation and drainage structure, so that the lamp can timely discharge heat in the use process, and a better heat dissipation effect is achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic bottom view of the present invention;

labeled as: 1. a box body; 11. a base; 111. a fixing hole; 112. a bottom groove; 12, an LED mounting groove; 13. a drain hole; 14. a top plate; 141. a groove; 142. a through hole; 143. a rectangular hole; 144. a through groove; 15. a drainage plate; 151. a drainage groove; 152. a water outlet hole; 16. reinforcing rib plates; 2, LED lamp; 3. a heat dissipation outer tube; 31. an open slot; 4. a heat dissipation inner tube; 41. heat dissipation holes; 42. and (5) sealing rings.

Detailed Description

As shown in fig. 1 and 2, an LED light box convenient for heat dissipation and water proofing includes a base 11 and a box 1 disposed on the base 11, the base 11 further having a fixing hole 111 for fixing and installation. Be equipped with LED lamp 2 and top heat abstractor in the box 1, 2 both sides of LED lamp are equipped with wash port 13, are equipped with LED mounting groove 12 in the box 1, and LED lamp 2 is installed in LED mounting groove 12, and wash port 13 is established in 12 both sides of LED mounting groove, and LED mounting groove 12 has certain guard action to the lamp bottom. The top plate 14 is arranged between the top of the LED lamp 2 and the top heat dissipation device, the bottom of the top plate 14 corresponding to the LED lamp 2 is provided with a groove 141, the groove 141 is provided with a through hole 142, the top plates 14 on two sides of the groove 141 are respectively provided with a rectangular hole 143, the other side of the top plate 14 opposite to the groove 141 is provided with a through groove 144, the through groove 144 is communicated with the rectangular holes 143, and heat dissipation gas can enter the top layer from two sides. The top heat dissipation device comprises a heat dissipation outer pipe 3 penetrating through the box body 1, an open slot 31 is formed in the position, corresponding to the through hole 142, of the heat dissipation outer pipe 3, a heat dissipation inner pipe 4 is connected with the inner heat dissipation pipe 3 through a thread, the heat dissipation inner pipe 4 can be screwed out of the box body 1, heat dissipation holes 41 are formed in the position, corresponding to the open slot 31, of the heat dissipation inner pipe 4 and the screwed-out part of the heat dissipation inner pipe 4, a sealing ring 42 is sleeved at one end of the heat dissipation inner pipe 4, and the sealing; base 11 has drainage groove 151, drainage groove 151 and wash port 13 are linked together, 11 both sides of base are equipped with kerve 112 respectively, kerve 112 communicates with each other with 11 insides of base, 11 bases have drainage plate 15, drainage groove 151 is established in drainage plate 15, still be equipped with apopore 152 on the drainage plate 15, apopore 152 and kerve 112 misplace each other and arrange, apopore 152 on drainage plate 15 can be followed to ponding, stagger with kerve 112 and arrange, prevent the backward flow. Furthermore, a reinforcing rib plate 16 is arranged on the base between the drainage plates 15, and the reinforcing bottom structure is stable.

As shown in fig. 1 and 2, in the use process of the LED lamp box convenient for heat dissipation and water prevention, the LED lamp 2 is installed in the box body 1, the box body 1 can be a transparent box body, and if accumulated water exists in the box body 1, the accumulated water flows out of the drain hole 13 and flows out of the box body 1 through the bottom drainage groove 151; be equipped with recess 141 on the roof 14 at LED lamp 2 top, be favorable to the steam drainage to rise from through-hole 142, if need the heat dissipation, the louvre 41 with heat dissipation inner tube 4 revolves to open slot 31 department, and inside steam gets into heat dissipation inner tube 4 from the louvre 41 of open slot 31, and outside the louvre 41 that stretches out box 1 part from heat dissipation inner tube 4 again discharged box 1, if when not using, can keep sealed in heat dissipation outer tube 3 with heat dissipation inner tube 4 precession.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An LED lamp box convenient for heat dissipation and water prevention is characterized by comprising a base and a box body arranged on the base, wherein an LED lamp and a top heat dissipation device are arranged in the box body, drain holes are formed in two sides of the LED lamp, a top plate is arranged between the top of the LED lamp and the top heat dissipation device, a groove is formed in the bottom of the top plate corresponding to the position of the LED lamp, a through hole is formed in the groove, the top heat dissipation device comprises a heat dissipation outer tube penetrating the box body, an open groove is formed in the heat dissipation outer tube corresponding to the through hole, a heat dissipation inner tube is connected with the heat dissipation outer tube in a threaded mode, the heat dissipation inner tube can be screwed out of the box body, and heat dissipation holes are formed in the heat dissipation; and a drainage groove is arranged below the base and communicated with the drain hole.

2. The LED lamp box convenient for heat dissipation and water proofing as claimed in claim 1, wherein bottom grooves are respectively formed on two sides of the base, and the bottom grooves are communicated with the inside of the base.

3. The LED lamp box convenient to it is waterproof to dispel heat according to claim 2, characterized in that, the base has the drainage plate down, the drainage groove is established in the drainage plate, still be equipped with the apopore on the drainage plate, the apopore with the kerve is misplaced each other and is arranged.

4. The LED lamp box convenient for heat dissipation and water proofing according to claim 3, wherein a reinforcing rib plate is arranged on the base between the drainage plates.

5. The LED lamp box convenient for heat dissipation and water proofing as claimed in claim 1, wherein the base is further provided with fixing holes.

6. The LED lamp box convenient for heat dissipation and water proofing as claimed in claim 1, wherein an LED mounting groove is formed in the box body, the LED lamp is mounted in the LED mounting groove, and the drain holes are formed at both sides of the LED mounting groove.

7. The LED lamp box convenient for heat dissipation and water proofing as claimed in claim 1, wherein rectangular holes are respectively formed in the top plates on both sides of the groove, a through groove is formed in the other side of the top plate opposite to the groove, and the through groove is communicated with the rectangular holes.

8. The LED lamp box convenient for heat dissipation and water proofing of claim 1, wherein a sealing ring is sleeved at one end of the heat dissipation inner tube, and the sealing ring is fit with the heat dissipation outer tube.