CN211902799U

CN211902799U - High-efficient radiating module lamp

Info

Publication number: CN211902799U
Application number: CN202020942119.1U
Authority: CN
Inventors: 谌宝萍; 刘波
Original assignee: Dongguan Lanyeeh Metalware Co ltd
Current assignee: Dongguan Lanyeeh Metalware Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-11-10
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to the technical field of lamps, in particular to a high-efficiency heat-radiating module lamp, which comprises an upper shell, a lower shell and a connecting plate, wherein the two ends of the connecting plate are respectively and fixedly connected with the upper shell and the lower shell; the lower case is made of an aluminum material. The lower shell made of aluminum material has strong heat-conducting property, so that the whole module lamp becomes light; the heat dissipation assembly comprises a plurality of heat dissipation pieces, and heat dissipation efficiency is effectively improved.

Description

High-efficient radiating module lamp

Technical Field

The utility model belongs to the technical field of the lamps and lanterns technique and specifically relates to indicate a high-efficient radiating module lamp.

Background

At present, a module lamp generates a large amount of heat in the working process and needs to dissipate the heat in time, an existing heat dissipation structure generally adopts a die-casting shell, a fin shell or a cold forging shell and a heat dissipation fin to match, although the shell manufactured by the die-casting shell has high structural strength, the high production cost and the heavy weight of the shell make the shell unacceptable and difficult to transport, although the heat dissipation efficiency of the fin shell is improved, the processing and production process of the fin shell still cannot meet the requirement of efficient heat dissipation, and the cold forging shell has the requirement of efficient heat dissipation, but the high price of the cold forging shell makes the wide clients difficult to bear.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a radiating module lamp of high efficiency of radiating efficiency.

In order to solve the technical problem, the utility model discloses a following technical scheme: the efficient heat dissipation module lamp comprises an upper shell, a lower shell and a connecting plate, wherein two ends of the connecting plate are fixedly connected with the upper shell and the lower shell respectively; the lower case is made of an aluminum material.

Preferably, the lower surface of casing is equipped with the circuit board and offers the holding chamber that is used for the holding circuit board down, the welding of circuit board has a plurality of lamp bodies.

Preferably, the bottom of the first heat dissipation side plate is provided with a mounting plate used for being riveted and fixed with the lower shell.

Preferably, the upper surface of casing is equipped with the location arch down, first heat dissipation curb plate and mounting panel all seted up the protruding location breach that corresponds with the location.

Preferably, the heat dissipation member is provided with a first heat dissipation groove, and the upper housing is provided with a second heat dissipation groove corresponding to the first heat dissipation groove.

Preferably, the first radiating side plate and the second radiating side plate are both provided with third radiating grooves, and the connecting plate is provided with fourth radiating grooves corresponding to the second radiating grooves.

Preferably, reinforcing plates are arranged on two sides of the connecting plate.

Preferably, the heat sink array is disposed between the upper and lower cases.

Preferably, the connecting plate is provided with a first connector lug, the lower shell is provided with a second connector lug matched with the first connector lug for use, and the heat dissipation part, the first heat dissipation side plate and the second heat dissipation side plate which are positioned at the head end and/or the tail end are provided with avoidance notches for the wire body to pass through.

Preferably, the connecting plate is provided with a suspension wire.

The beneficial effects of the utility model reside in that: the utility model provides a high-efficient radiating module lamp, in practical application, the heat that produces in the module lamp use can gather and transmit to radiator unit on the casing down, makes radiator unit form the high temperature region, when the air current flows in each heat dissipation wind channel and takes away the heat, radiator unit's temperature reduces, and the heat that lamps and lanterns produced this moment supplyes in to radiator unit, through such air current reciprocating flow, has realized the heat dissipation to lamps and lanterns.

The lower shell made of the aluminum material has the advantages that the lower shell has stronger heat-conducting performance, the heat-radiating efficiency is further improved, the whole module lamp is light and convenient to carry; the heat dissipation assembly comprises a plurality of heat dissipation pieces, so that the heat dissipation assembly is provided with a plurality of heat dissipation air channels, and the heat dissipation efficiency is effectively improved.

Drawings

Fig. 1 is the perspective view of the high-efficiency heat-dissipating module lamp of the present invention.

Fig. 2 is a schematic view of the high-efficiency heat-dissipating module lamp of the present invention at another viewing angle.

Fig. 3 is a schematic view of the high-efficiency heat-dissipating module lamp according to the present invention.

Fig. 4 is the perspective view of the heat sink, the first heat-dissipating side plate and the second heat-dissipating side plate in the high-efficiency heat-dissipating module lamp of the present invention.

Fig. 5 is a schematic structural view of another view angle of the high-efficiency heat-dissipating module lamp heat-dissipating member, the first heat-dissipating side plate and the second heat-dissipating side plate of the present invention.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

As shown in fig. 1 to 5, the module lamp with high heat dissipation efficiency includes an upper housing 1, a lower housing 2, and a connecting plate 3 having two ends respectively fixedly connected to the upper housing 1 and the lower housing 2, a heat dissipation assembly 4 fixed to the lower housing 2 by riveting is disposed between the upper housing 1 and the lower housing 2, the heat dissipation assembly 4 includes a plurality of heat dissipation members 40, two sides of each heat dissipation member 40 are respectively bent and extended downward to form a first heat dissipation side plate 41 and a second heat dissipation side plate 42, and the heat dissipation members 40, the first heat dissipation side plate 41, the second heat dissipation side plate 42, and an upper surface of the lower housing 2 surround to form a heat dissipation air duct 43; the lower case 2 is made of an aluminum material.

In practical application, the heat that produces in the module lamp use can gather and transmit to radiator unit 4 on casing 2 down, makes radiator unit 4 form the high temperature region, and when the air current flowed in each heat dissipation wind channel 43 and took away the heat, radiator unit 4's temperature reduces, and the heat that the lamps and lanterns produced at this moment supplyes in to radiator unit 4, through such air current reciprocating flow, has realized the heat dissipation to lamps and lanterns.

The lower shell 2 and the heat dissipation assembly 4 are fixedly connected in a riveting mode, so that the fixed connection structure of the lower shell 2 and the heat dissipation assembly 4 is more compact, heat on the lower shell 2 can be transferred to the heat dissipation assembly 4 more quickly, the heat dissipation efficiency is improved, the lower shell 2 made of aluminum material has stronger heat conduction performance, the heat dissipation efficiency is further improved, the whole module lamp is light, and the carrying is convenient; the heat dissipation assembly 4 includes a plurality of heat dissipation members 40, so that the heat dissipation assembly 4 has a plurality of heat dissipation air channels 43, thereby effectively improving the heat dissipation efficiency.

In this embodiment, the lower surface of the lower housing 2 is provided with a circuit board 20 and an accommodating cavity 21 for accommodating the circuit board 20, and the circuit board 20 is welded with a plurality of lamp bodies 22. The design of the accommodating cavity 21 prevents the installed lamp body 22 from protruding outward, and protects the lamp body 22.

In this embodiment, the bottom of the first heat dissipation side plate 41 is provided with a mounting plate 44 for riveting and fixing with the lower housing 2. Preferably, casing 2 and mounting panel 44 carry out riveting fixed through the rivet down, and the connection structure between casing 2 and the mounting panel 44 after fixed mounting is inseparable like this, and the heat can be faster on the messenger casing 2 is transferred to radiator unit 4 on, has improved the radiating efficiency.

In this embodiment, the upper surface of the lower housing 2 is provided with a positioning protrusion 23, and the first heat dissipation side plate 41 and the mounting plate 44 are both provided with a positioning notch 45 corresponding to the positioning protrusion 23. The positioning protrusions 23 and the positioning notches 45 are used for ensuring the accuracy of the installation position of the heat dissipation assembly 4, and the practicability is high.

In this embodiment, the heat sink 40 is provided with a first heat sink 46, and the upper housing 1 is provided with a second heat sink 10 corresponding to the first heat sink 46. In practical applications, the first heat sink 46 and the second heat sink 10 form another heat dissipation channel, and the airflow enters the first heat sink 46 from the second heat sink 10 and takes away the heat therein, so as to further improve the heat dissipation effect of the modular lamp.

In this embodiment, the first heat dissipation side plate 41 and the second heat dissipation side plate 42 are both provided with third heat dissipation grooves 47, and the connection plate 3 is provided with fourth heat dissipation grooves 30 corresponding to the second heat dissipation grooves 10. In practical applications, the fourth heat sink 30 and the third heat sink 47 form another heat dissipation channel, and the airflow enters the third heat sink 47 from the fourth heat sink 30 and takes away heat therefrom, thereby further improving the heat dissipation effect of the modular lamp.

In this embodiment, the two sides of the connecting plate 3 are both provided with reinforcing plates 31. Preferably, the reinforcing plate 31 on the connecting plate 3 at one end of the heat dissipation assembly 4 abuts against the side surface of one end of the heat dissipation assembly 4, and the reinforcing plate 31 on the connecting plate 3 at the other end of the heat dissipation assembly 4 abuts against the side surface of the other end of the heat dissipation assembly 4; the reinforcing plate 31 is designed to improve the mounting stability of the connecting plate 3 to prevent the connecting plate 3 from being damaged or structurally deteriorated due to collision.

In the present embodiment, the heat dissipation members 40 are arranged in an array between the upper case 1 and the lower case 2. The array layout makes the layout structure of each heat sink 40 more compact, and also ensures the heat dissipation effect of the heat dissipation assembly 4.

In this embodiment, the connecting plate 3 is provided with a first connector lug 32, the lower housing 2 is provided with a second connector lug 24 used in cooperation with the first connector lug 32, and the heat dissipation member 40 located at the head end and/or the tail end, the first heat dissipation side plate 41 and the second heat dissipation side plate 42 are all provided with an avoidance notch 48 for a wire body to pass through. Preferably, through holes for the wire to pass through are formed in the middle parts of the first connector lug 32 and the second connector lug 24; in practical application, the wires on the circuit board 20 are led out after passing through the second connector lug 24, the avoiding notch 48 and the first connector lug 32 in sequence, so that the internal layout of the wires is hidden, and the wires are protected better; in addition, the bottom of the connecting plate 3 can be bent and extended to form a shielding plate for shielding the second connector lug 24, so as to further protect the electric wires.

In this embodiment, the connecting plate 3 is provided with a suspension wire 5. The suspension wire 5 is used for hoisting the module lamp.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. High-efficient radiating module lamp, including last casing (1), casing (2) and both ends respectively with last casing (1) and casing (2) fixed connection's under with connecting plate (3), its characterized in that: a heat dissipation assembly (4) fixed with the lower shell (2) through riveting is arranged between the upper shell (1) and the lower shell (2), the heat dissipation assembly (4) comprises a plurality of heat dissipation pieces (40), two sides of each heat dissipation piece (40) are respectively bent and extend downwards to form a first heat dissipation side plate (41) and a second heat dissipation side plate (42), and the heat dissipation pieces (40), the first heat dissipation side plates (41), the second heat dissipation side plates (42) and the upper surface of the lower shell (2) surround to form a heat dissipation air duct (43); the lower case (2) is made of an aluminum material.

2. The modular lamp for efficient heat dissipation of claim 1, wherein: the lower surface of lower casing (2) is equipped with circuit board (20) and offers holding chamber (21) that is used for holding circuit board (20), circuit board (20) welding has a plurality of lamp bodies (22).

3. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: and the bottom of the first heat dissipation side plate (41) is provided with a mounting plate (44) which is used for being riveted and fixed with the lower shell (2).

4. A modular lamp for efficient heat dissipation as defined in claim 3, wherein: the upper surface of lower casing (2) is equipped with location arch (23), location breach (45) that correspond with location arch (23) are all seted up in first heat dissipation curb plate (41) and mounting panel (44).

5. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: the heat dissipation piece (40) is provided with a first heat dissipation groove (46), and the upper shell (1) is provided with a second heat dissipation groove (10) corresponding to the first heat dissipation groove (46).

6. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: third radiating grooves (47) are formed in the first radiating side plate (41) and the second radiating side plate (42), and fourth radiating grooves (30) corresponding to the second radiating grooves (10) are formed in the connecting plate (3).

7. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: reinforcing plates (31) are arranged on two sides of the connecting plate (3).

8. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: the heat dissipation members (40) are arranged in an array between the upper casing (1) and the lower casing (2).

9. The modular lamp for efficient heat dissipation of claim 8, wherein: the wire connector comprises a connecting plate (3) and is characterized in that a first connector lug (32) is arranged on the connecting plate (3), a second connector lug (24) matched with the first connector lug (32) is arranged on the lower shell (2), and avoidance notches (48) for a wire body to pass through are formed in a heat dissipation piece (40) located at the head end and/or the tail end, a first heat dissipation side plate (41) and a second heat dissipation side plate (42).

10. A modular lamp for efficient heat dissipation as defined in claim 1 or 2, wherein: the connecting plate (3) is provided with a suspension wire (5).