CN209944162U

CN209944162U - Outdoor waterproof LED street lamp

Info

Publication number: CN209944162U
Application number: CN201920623608.8U
Authority: CN
Inventors: 叶国华
Original assignee: SHENZHEN GUOWEIYUAN TECHNOLOGY Co Ltd
Current assignee: SHENZHEN GUOWEIYUAN TECHNOLOGY Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-14
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses an outdoor waterproof type LED street lamp, including the bracing piece and with the articulated connecting rod of being connected of bracing piece, the fixed street lamp light source module that is provided with of connecting rod free end tip, street lamp light source module includes the metal lamp body, and the metal lamp body is inside to have the internally mounted space, and internally mounted space fixed mounting has power module, with power module electric connection's LED lamp plate, evenly is provided with a plurality of LED lamp pearls on the LED lamp plate, and the lower part of metal lamp body is provided with transparent lampshade, and transparent lampshade installs the lower part opening part in the internally mounted space of metal lamp body and seals power module and LED lamp plate in the internally mounted space of metal lamp body, transparent lampshade's week is provided with along the department and is used for with transparent lampshade fixed mounting in the lamp shade clamp. The outdoor waterproof LED street lamp has the advantages of good waterproof performance, simple structure, high brightness, energy conservation, stable and reliable performance, long service life and the like which are not possessed by the existing products.

Description

Outdoor waterproof LED street lamp

Technical Field

The utility model relates to a LED product, especially an outdoor waterproof formula LED street lamp.

Background

Street lights are a common type of light fixture that is typically installed for outdoor use. Due to the particularity of the use environment and the structural defects of the existing street lamp, the existing street lamp is easy to have the phenomena of large energy consumption, insufficient light brightness, poor waterproof and moisture-proof performance and the like in the use process, and has short service life and poor economical efficiency in application.

In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an outdoor waterproof type LED street lamp, this outdoor waterproof type LED street lamp have energy-conservation, luminance height, long service life, waterproof performance advantage that prior art does not possess such as good.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an outdoor waterproof type LED street lamp, includes the bracing piece and reaches the connecting rod of being connected with the bracing piece is articulated, the fixed street lamp light source module that is provided with of connecting rod free end tip, street lamp light source module includes the metal lamp body, the inside internally mounted space that has of metal lamp body, internally mounted space fixed mounting have power module, with power module electric connection's LED lamp plate, evenly be provided with a plurality of LED lamp pearls on the LED lamp plate, the lower part of metal lamp body is provided with transparent cover, transparent cover installs the lower part opening part in the internally mounted space of metal lamp body and seals power module and LED lamp plate in the internally mounted space of metal lamp body, transparent cover's week is provided with along the department and is used for with transparent cover fixed mounting at the lamp shade clamp plate of metal lamp.

As an improvement of the above technical scheme, the lower end face of the metal lamp housing is provided with a step mounting position, the transparent lamp cover is mounted at the step mounting position, the step mounting position is provided with a first groove, the transparent lamp cover is provided with a second groove at a position where the transparent lamp cover is matched with the first groove, first sealing strips are arranged in the first groove and the second groove, the first groove and the second groove are both annular grooves, and the first sealing strips are annular sealing strips.

As a further improvement of the above technical scheme, ladder installation position department is provided with the third seal groove, lamp shade clamp plate upper surface upwards extends there is the assembly bead, the assembly bead is impressed in the third seal groove, be provided with the second sealing strip between the tank bottom of third seal groove and the assembly bead upper surface, the third seal groove is the annular groove, the assembly bead is annular bead, the second sealing strip is annular sealing strip.

As a further improvement of the above technical scheme, the metal lamp housing is provided with a cable channel, the cable channel includes a horizontal hole extending outward from the inner side wall of the metal lamp housing and a vertical hole extending upward from the bottom of the metal lamp housing, the hole bottom of the horizontal hole is communicated with the hole bottom of the vertical hole, and the lamp shade pressing plate is provided with a corresponding cable clearance hole.

As a further improvement of the technical scheme, the lamp shade further comprises a cable, the cable penetrates into the metal lamp housing from the cable channel after penetrating through the cable clearance hole of the lamp shade pressing plate and is electrically connected with the power module, and after the cable penetrates through the cable channel, sealant is injected into the inlet of the cable channel.

As a further improvement of the technical scheme, a plurality of radiating ribs extend upwards from the upper surface of the metal lamp shell.

As a further improvement of the technical scheme, the metal lamp shell is an integrally formed aluminum alloy shell.

As a further improvement of the technical scheme, the supporting rod is hinged with the connecting rod through a hinge shaft.

As a further improvement of the technical scheme, an inner mounting plate is arranged in the inner mounting space of the metal lamp shell, and the power module and the LED lamp panel are respectively mounted on the upper portion and the lower portion of the inner mounting plate.

The utility model has the advantages that: the utility model provides an outdoor waterproof LED street lamp, which adopts LED as light source and has the advantages of low energy consumption, high brightness and long service life when in use; in addition, can realize power module's waterproof, sealed through first sealing strip and second sealing strip, can have the dampproofing and waterproofing ability that greatly promotes whole street lamp, avoid rainwater and moisture to enter into the street lamp inside in the use, prevent that the inside steam that appears of street lamp, not only promote the illuminating effect of street lamp, effectively prolong the life of street lamp moreover.

In a word, the outdoor waterproof LED street lamp has the advantages that the prior art is energy-saving, high in brightness, long in service life, good in waterproof performance and the like.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

FIG. 2 is a schematic structural diagram of a street lamp light source module according to the present invention;

FIG. 3 is a cross-sectional view of the light source module of the street lamp of the present invention;

fig. 4 is a partially enlarged view of a in fig. 3.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The technical features of the present invention can be combined interactively without conflicting with each other, referring to fig. 1, 2, 3 and 4.

An outdoor waterproof LED street lamp comprises a support rod 1 and a connecting rod 2 hinged with the support rod 1, the free end of the connecting rod 2 is fixedly provided with a street lamp light source module 3, the street lamp light source module 3 comprises a metal lamp shell 31, the metal lamp housing 31 has an internal installation space therein, the internal installation space is fixedly provided with a power module 32 and an LED lamp panel 33 electrically connected with the power module 32, a plurality of LED lamp beads 34 are uniformly arranged on the LED lamp panel 33, a transparent lampshade 35 is arranged at the lower part of the metal lamp shell 31, the transparent lampshade 35 is installed at the lower opening of the inner installation space of the metal lamp housing 31 and seals the power module 32 and the LED lamp panel 33 in the inner installation space of the metal lamp housing 31, a lampshade press plate 36 for fixedly mounting the transparent lampshade 35 at the lower part of the metal lamp shell 31 is arranged at the periphery of the transparent lampshade 35.

Preferably, the lower end face of the metal lamp housing 31 has a step mounting position, the transparent lamp cover 35 is mounted at the step mounting position, the step mounting position is provided with a first groove 311, the transparent lamp cover 35 is provided with a second groove 351 at a position where it matches the first groove 311, first sealing strips 371 are provided in the first groove 311 and the second groove 351, the first groove 311 and the second groove 351 are both annular grooves, and the first sealing strips 371 are annular sealing strips.

Preferably, the ladder installation position is provided with a third sealing groove 312, the lamp shade pressing plate 36 has an assembly rib 361 extending upward, the assembly rib 361 is pressed into the third sealing groove 312, a second sealing strip 372 is arranged between the groove bottom of the third sealing groove 312 and the upper surface of the assembly rib 361, the third sealing groove 312 is an annular groove, the assembly rib 361 is an annular rib, and the second sealing strip 372 is an annular sealing strip.

Preferably, a cable channel is formed in the metal lamp housing 31, the cable channel includes a horizontal hole 313 extending outward from an inner side wall of the metal lamp housing 31 and a vertical hole 314 extending upward from a bottom of the metal lamp housing 31, a hole bottom of the horizontal hole 313 is communicated with a hole bottom of the vertical hole 314, and a corresponding cable clearance hole is formed in the lamp shade pressure plate 36.

Preferably, the lamp further comprises a cable 38, the cable penetrates through the cable clearance hole of the lamp shade pressing plate 36 and then penetrates into the metal lamp housing 31 from the cable channel and is electrically connected with the power module 32, and after the cable penetrates through the cable channel, sealant is injected at the inlet of the cable channel.

Preferably, a plurality of heat dissipation ribs 315 extend upward from the upper surface of the metal lamp housing 31.

Preferably, the metal lamp housing 31 is an integrally formed aluminum alloy housing.

Preferably, the support rod 1 is hinged to the connecting rod 2 through a hinge shaft 11.

Preferably, an inner mounting plate 39 is disposed in the inner mounting space of the metal lamp housing 31, and the power module 32 and the LED lamp panel 33 are mounted on the upper portion and the lower portion of the inner mounting plate 39, respectively.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides an outdoor waterproof formula LED street lamp which characterized in that: including bracing piece (1) and with bracing piece (1) articulated connecting rod (2) of being connected, the fixed street lamp light source module (3) that is provided with of connecting rod (2) free end tip, street lamp light source module (3) includes metal lamp body (31), metal lamp body (31) inside has interior installation space, interior installation space fixed mounting have power module (32), with power module (32) electric connection's LED lamp plate (33), evenly be provided with a plurality of LED lamp pearls (34) on LED lamp plate (33), the lower part of metal lamp body (31) is provided with transparent lampshade (35), transparent lampshade (35) are installed at the lower part opening part of the interior installation space of metal lamp body (31) and are sealed power module (32) and LED lamp plate (33) in the interior installation space of metal lamp body (31), the week of transparent lampshade (35) is provided with along the department and is used for with transparent lampshade (35) fixed mounting at metal lamp body (31) A lamp cover pressing plate (36) at the lower part.

2. An outdoor waterproof LED street lamp according to claim 1, characterized in that: the lower terminal surface of metal lamp body (31) has ladder installation position, install transparent lamp shade (35) ladder installation position department, ladder installation position department is provided with first recess (311), transparent lamp shade (35) are provided with second recess (351) in its position of matcing first recess (311), be provided with first sealing strip (371) in first recess (311) and second recess (351), first recess (311) and second recess (351) are the annular groove, first sealing strip (371) are the annular sealing strip.

3. An outdoor waterproof LED street lamp according to claim 2, characterized in that: ladder installation position department is provided with third seal groove (312), lamp shade clamp plate (36) upper surface upwards extends has assembly bead (361), assembly bead (361) are impressed in third seal groove (312), be provided with second sealing strip (372) between the tank bottom of third seal groove (312) and assembly bead (361) upper surface, third seal groove (312) are the annular groove, assembly bead (361) are annular bead, second sealing strip (372) are annular sealing strip.

4. An outdoor waterproof LED street lamp according to claim 1, characterized in that: the cable channel is formed in the metal lamp shell (31), the cable channel comprises a horizontal hole (313) extending outwards from the inner side wall of the metal lamp shell (31) and a vertical hole (314) extending upwards from the bottom of the metal lamp shell (31), the hole bottom of the horizontal hole (313) is communicated with the hole bottom of the vertical hole (314), and a corresponding cable clearance hole is formed in the lamp shade pressing plate (36).

5. An outdoor waterproof LED street lamp according to claim 4, characterized in that: still include cable (38), the cable passes behind the cable clearance hole of lamp shade clamp plate (36) and penetrates inside and with power module (32) of metal lamp body (31) from the cable passageway, and behind the cable passed the cable passageway, the entrance of cable passageway is injected with sealed glue.

6. An outdoor waterproof LED street lamp according to claim 1, characterized in that: a plurality of heat dissipation ribs (315) extend upwards from the upper surface of the metal lamp shell (31).

7. An outdoor waterproof LED street lamp according to claim 1, characterized in that: the metal lamp shell (31) is an integrally formed aluminum alloy shell.

8. An outdoor waterproof LED street lamp according to claim 1, characterized in that: the support rod (1) is hinged with the connecting rod (2) through a hinge shaft (11).

9. An outdoor waterproof LED street lamp according to claim 1, characterized in that: be provided with inside mounting panel (39) in the inside installation space of metal lamp body (31), upper portion and lower part at inside mounting panel (39) are installed respectively in power module (32) and LED lamp plate (33).