CN209801281U

CN209801281U - High heat dissipation type LED lamps and lanterns convenient to install panel fast

Info

Publication number: CN209801281U
Application number: CN201920859927.9U
Authority: CN
Inventors: 何雪艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2019-12-17
Anticipated expiration: 2029-06-10

Abstract

The utility model relates to the technical field of LED lighting, and discloses a high heat dissipation type LED lamp convenient for quickly installing a panel, which comprises a metal bottom plate, wherein the bottom plate is plate-shaped and is provided with a lamp strip installation groove, the bottom plate comprises a first panel and a second panel which are parallel to each other, the first panel and the second panel are provided with two connecting ribs which transversely connect the first panel and the second panel at the lamp strip installation groove, the first panel is provided with an opening between the two connecting ribs, and heat dissipation channels which can pass through air flow are arranged between the adjacent lamp strip installation grooves on the first panel and the second panel; the LED lamp strip is connected in the lamp strip mounting groove in a clamped mode, the LED lamp strip is provided with an LED lamp bead, light emitted by the LED lamp bead can be projected out through the opening, the edge of the second panel is provided with an L-shaped clamping edge which is arranged oppositely, the clamping edge is connected with the light transmitting panel in a clamped mode, and the light transmitting panel is connected with the second panel in a laminated mode. The utility model discloses the panel of LED lamps and lanterns is convenient for install fast can improve the installation effectiveness, and can dispel the heat fast, long service life.

Description

High heat dissipation type LED lamps and lanterns convenient to install panel fast

Technical Field

the utility model relates to a LED lighting technology field especially relates to a high heat dissipation type LED lamps and lanterns convenient to install panel fast.

Background

With the development of semiconductor lighting technology, LED lighting products have been widely used in the fields of home lighting and outdoor lighting. At present, the LED lamp used outdoors is mainly used in places needing illumination, such as industrial and mining plants, warehouses, high-pole street lamps, highway toll stations, overhead advertising lamps, street lamps and the like, and has the advantages of high illumination brightness, low energy consumption, long service life and the like. The home lighting is also integrated home lighting developed by taking the LED lamp as a main body.

The existing LED lamp is generally composed of an LED light source, a quartz lens component, a lampshade, a hot column type radiator component, a power supply drive, an electric box component and the like, and the existing LED lamp is relatively complex in production and assembly, so that the production efficiency of the LED lamp is reduced, the yield is influenced, and the service life of the LED lamp is also influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high heat dissipation type LED lamps and lanterns convenient to install panel fast is convenient for install fast, and heat dispersion is good.

In order to achieve the above object, the present invention provides a high heat dissipation type LED lamp convenient for rapid panel installation, which includes a metal bottom plate, wherein the bottom plate is plate-shaped and provided with a light bar installation groove, the bottom plate includes a first panel and a second panel which are parallel to each other, the first panel and the second panel are provided at the light bar installation groove with two connecting ribs for transversely connecting the first panel and the second panel, the first panel is provided with an opening between the two connecting ribs, and a heat dissipation channel capable of passing through air flow is provided between the adjacent light bar installation grooves on the first panel and the second panel;

The LED lamp is characterized in that an LED lamp strip is clamped in the lamp strip mounting groove, an LED lamp bead is arranged on the LED lamp strip, light emitted by the LED lamp bead can be projected out through the opening, a clamping edge of an L shape which is relatively arranged is arranged on the edge of the second panel, a light transmitting panel and a heat radiating plate are clamped in the clamping edge, and the light transmitting panel is connected with the second panel in a laminating mode.

Preferably, the heat dissipation plate is attached to the light transmission panel on the opposite side of the second panel, the heat dissipation plate is provided with light through holes through which the LED lamp beads project light, and the heat dissipation plate is clamped and fixed in the clamping edges.

Preferably, the heat dissipation plate is provided with heat dissipation fins.

Preferably, the bottom plate is provided with a sealing terminal at the end of the light bar mounting groove in an inserting manner, and the sealing terminal is provided with an external cable electrically connected with the LED light bar in a penetrating manner.

Preferably, the heat dissipation fins are isosceles triangles.

Preferably, the bottom plate is made of aluminum alloy through integral forming.

The utility model provides a high heat dissipation type LED lamp convenient for quickly installing a panel, which comprises a bottom plate for supporting, wherein the bottom plate is provided with a lamp strip installation groove capable of being clamped with an LED lamp strip, the bottom plate comprises a first panel and a second panel which are arranged in parallel, the edge of the second panel is provided with an L-shaped clamping edge, a light transmission panel is clamped in the clamping edge, and the light transmission panel can be quickly installed by being inserted into the clamping edge; the butt has the heating panel that is used for the heat dissipation on the printing opacity panel, can give out the heat in printing opacity panel and the LED lamps and lanterns through the heating panel, improves the life of lamps and lanterns, and the heating panel is in the card with the same joint of printing opacity panel, can install fast, improves the production efficiency of lamps and lanterns.

drawings

Fig. 1 is a schematic perspective exploded view of a high heat dissipation LED lamp for facilitating rapid installation of a panel according to an embodiment of the present invention;

Fig. 2 is a schematic front view of a high heat dissipation LED lamp for facilitating rapid installation of a panel according to an embodiment of the present invention;

Fig. 3 is a schematic top-view exploded structural diagram of a high heat dissipation LED lamp for facilitating rapid installation of a panel according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a section A-A of the high heat dissipation LED lamp of FIG. 3 for facilitating quick panel installation;

In the figure, 10, the bottom plate; 11. a first panel; 12. a second panel; 13. a heat dissipation channel; 14. edge clamping; 20. a light transmissive panel; 30. a light bar mounting groove; 31. a hermetic terminal; 32. connecting a cable externally; 40. connecting ribs; 41. an LED light bar; 42. LED lamp beads; 50. a heat dissipation plate; 51. a light through hole; 52. and heat dissipation fins.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a high heat dissipation type LED lamps and lanterns convenient to install panel fast of preferred embodiment can improve production efficiency with printing opacity panel and heating panel fast assembly, and heat dispersion is good.

Based on the above technical solution, the present embodiment provides a high heat dissipation type LED lamp convenient for fast panel installation, including the metal bottom plate 10, the bottom plate 10 is the main body supporting structure of the device.

Preferably, the bottom plate 10 is made of aluminum alloy by integral molding, and has light weight and excellent heat conductivity.

Specifically, the bottom plate 10 is plate-shaped and is provided with a light bar installation groove 30, the light bar installation groove 30 is used for installing an LED light bar 41, the light bar installation groove 30 is clamped with the LED light bar 41, and the LED light bar 41 is a light-emitting working component of the LED lamp.

Specifically, the bottom plate 10 includes a first panel 11 and a second panel 12 that are parallel to each other, the first panel 11 and the second panel 12 are the mounting plates of the lamp, the first panel 11 and the second panel 12 are provided with corresponding threaded holes, and bolts are installed in the threaded holes to fix the first panel 11 and the second panel 12.

specifically, first panel 11 and second panel 12 are equipped with two splice bars 40 with first panel 11, second panel 12 transverse connection in lamp strip mounting groove 30 department, connect first panel 11 and second panel 12 through splice bar 40, through the splice bar 40 structure, rather than designing first panel 11, second panel 12 into whole solid plate structure, can alleviate the weight of the bottom plate 10 of this lamps and lanterns to reduction in production cost.

meanwhile, the first panel 11 is provided with an opening between the two connecting ribs 40, the opening is a light projection opening for projecting light of the light-emitting LED light bar 41 between the two connecting ribs 40, and the light emitted by the LED light bar 41 can be projected out of the first panel 11 through the opening.

Specifically, the first panel 11 and the second panel 12 are provided with a heat dissipation channel 13 between the adjacent light bar installation grooves 30, and the heat dissipation channel 13 is in a through hole structure. When the lamp is used, airflow can flow through the bottom plate 10 through the heat dissipation channel 13, so that heat on the bottom plate 10 is dissipated to the outside through the heat dissipation channel 13, and efficient heat dissipation of the lamp is achieved. When the lamp is installed, the bottom plate 10 can be vertically installed along the length direction, so that a chimney effect is generated when the heat dissipation channel 13 is heated, hot air flows vertically in the bottom plate 10 through the vertically arranged heat dissipation channel 13, heat of the bottom plate 10 is taken out, and the lamp is rapidly cooled.

Specifically, the LED lamp strip 41 is provided with an LED lamp bead 42, and the LED lamp bead 42 emits light to the outside of the lamp when working. Wherein, the light that LED lamp pearl 42 sent can throw out through the opening. The structure of the LED lamp strip 41 is a base band including the LED lamp beads 42 and the LED lamp beads 42 surrounded, the LED lamp beads 42 in the base band are electrically connected through cables, and the LED lamp beads 42 are driven to emit light through external power supply.

Specifically, the edge of the second panel 12 is provided with L-shaped clamping edges 14 arranged oppositely, the clamping edges 14 play a role in fixing, and the two clamping edges 14 cooperate to form a notch. Specifically, the card limit 14 is connected with the light-transmitting panel 20 and the heat dissipation plate 50 in a clamping manner, light emitted by the LED lamp beads 41 penetrates through the light-transmitting panel 20 to project out of the lamp, and the light-transmitting panel 20 is attached to the second panel 12, so that water vapor cannot enter a gap between the light-transmitting panel 20 and the second panel 12.

Preferably, the heat dissipation plate 50 is attached to the light-transmitting panel 20 on the opposite side of the second panel 12, the heat dissipation plate is provided with a light-passing hole 51 for the LED lamp strip 41 to project light from the LED lamp bead 42, and the heat dissipation plate 50 is fixed in the clamping edge 14 in a clamping manner. During operation, the LED lamp beads 42 on the LED lamp strips 41 emit light, and the light exits to the outside of the lamp through the light-passing holes 51. Meanwhile, the heat generated by the light emission of the LED light bar 41 is conducted to the opposite side of the light transmission panel 20 through the light transmission panel 20, and the heat dissipation plate 50 dissipates the heat of the lamp at the opposite side of the light transmission panel 20, so that the efficient heat dissipation of the lamp is realized, and the service life of the lamp is prolonged.

Preferably, the heat dissipation plate 50 is provided with heat dissipation fins 52, and the heat dissipation fins 52 can increase the contact area between the heat dissipation plate 50 and the outside air, thereby increasing the heat dissipation speed of the heat dissipation plate 50.

the heat dissipation plate 50 may be made of metal, and the heat dissipation plate 50 and the heat dissipation fins 52 are integrally formed of aluminum alloy, so that the heat dissipation plate is light and has excellent heat conductivity. The heat sink 50 is thermally conductively connected to the base plate 10 via the clamping edge 14.

Preferably, the bottom plate 10 is inserted with the sealing terminal 31 at the end of the light bar mounting groove 30, the sealing terminal 31 is made of plastic by integral molding, when the lamp is installed, the sealing terminal 13 is connected with the end of the light bar mounting groove 30 by sealing glue, and the sealing performance of the light bar mounting groove 30 is improved by the sealing terminal 31 being connected with the light bar mounting groove 30 in a sealing manner.

Specifically, wear to be equipped with the external cable 32 of being connected with LED lamp strip 41 electricity on the sealed terminal 31, can be connected LED lamp strip 41 and external power supply through external cable 32 to it is luminous to provide electric energy drive LED lamp strip 41 to LED lamp strip 41.

Preferably, the heat dissipating fins 52 are isosceles triangles, so that the edges of the heat dissipating fins 52 close to the light passing hole 51 are two inclined edges forming a certain included angle with the heat dissipating plate 50, and the heat dissipating fins 52 do not block the light projected by the light passing hole 51, and do not affect the illumination range of the lamp.

To sum up, the utility model discloses simple structure has improved the installation rate of heating panel and printing opacity panel through the card limit, has improved the packaging speed of lamps and lanterns, has improved the packaging efficiency of lamps and lanterns. Meanwhile, the heat dissipation plate can quickly dissipate heat of the lamp to the outside of the lamp, so that the heat dissipation effect of the lamp can be improved, and the service life of the lamp can be prolonged.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The high-heat-dissipation type LED lamp convenient for rapid panel installation is characterized by comprising a metal bottom plate (10), wherein the bottom plate (10) is plate-shaped and provided with a lamp bar installation groove (30), the bottom plate (10) comprises a first panel (11) and a second panel (12) which are parallel to each other, two connecting ribs (40) for transversely connecting the first panel (11) and the second panel (12) are arranged at the lamp bar installation groove (30) of the first panel (11) and the second panel (12), an opening is formed between the two connecting ribs (40) of the first panel (11), and a heat dissipation channel (13) capable of passing through air flow is formed between the adjacent lamp bar installation grooves (30) on the first panel (11) and the second panel (12);

The LED lamp strip is characterized in that an LED lamp strip (41) is connected to the lamp strip mounting groove (30) in a clamping mode, LED lamp beads (42) are arranged on the LED lamp strip (41), light rays emitted by the LED lamp beads (42) can be projected out through the opening, a clamping edge (14) in an L shape which is arranged relatively is arranged on the edge of the second panel (12), a light-transmitting panel (20) and a heat dissipation plate (50) are connected to the clamping edge (14) in a clamping mode, and the light-transmitting panel (20) is connected with the second panel (12) in a laminating mode.

2. The high heat dissipation type LED lamp convenient for rapid panel installation of claim 1, wherein the heat dissipation plate (50) is attached to the light transmissive panel (20) at the opposite side of the second panel (12), the heat dissipation plate (50) is provided with a light hole (51) for the LED lamp bead (42) on the LED lamp bar (41) to project light, and the heat dissipation plate (50) is fixed in the clamping edge (14) in a clamping manner.

3. The LED lamp with high heat dissipation capability for facilitating quick installation of the panel as claimed in claim 2, wherein the heat dissipation plate (50) is provided with heat dissipation fins (52).

4. The LED lamp with high heat dissipation capability convenient for quick panel installation of claim 3, wherein the bottom plate (10) is plugged with a sealing terminal (31) at the end of the light bar installation groove (30), and an external cable (32) electrically connected with the LED light bar (41) is arranged on the sealing terminal (31) in a penetrating manner.

5. the LED lamp with high heat dissipation capability for facilitating quick panel installation of claim 4, wherein the heat dissipation fins (52) are isosceles triangles.

6. The LED lamp with high heat dissipation capability convenient for quick panel installation of claim 5, wherein the base plate (10) is made of aluminum alloy by integral molding.