CN211789001U

CN211789001U - SMD lamp pearl of high-efficient heat dissipation

Info

Publication number: CN211789001U
Application number: CN202020305591.4U
Authority: CN
Inventors: 卢海洋
Original assignee: Shenzhen Jiatexin Lighting Co ltd
Current assignee: Shenzhen Jiatexin Lighting Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-27
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a SMD lamp pearl of high-efficient heat dissipation, including LED lamp plate and the paster lamp pearl of setting on the LED lamp plate, be equipped with radiator unit on the LED lamp plate, radiator unit sets up between two adjacent paster lamp pearls, radiator unit is including heating panel and the radiating ring of installation fixing on the LED lamp plate, and a paster lamp pearl sets up in a radiating ring, and contactless between radiating ring and the paster lamp pearl passes through floating structural connection between radiating ring and the LED lamp plate, connects through elastic support piece between heating panel and the LED lamp plate, is equipped with the heat preservation chamber in the elastic support piece, and the bottom of heating panel is equipped with the portion of inserting. The utility model has simple structure, good heat dissipation, and accelerates the heat dissipation of the paster lamp bead, so that the whole paster lamp bead is not easy to damage, the service life is longer, the heat dissipation mode does not need electricity, and more energy is saved; the device also has the advantages of stable installation, good shock resistance, insect expelling protection and better practicability.

Description

SMD lamp pearl of high-efficient heat dissipation

Technical Field

The utility model relates to a lamp pearl field, concretely relates to SMD lamp pearl of high-efficient heat dissipation.

Background

The light-emitting principle of the surface mount type LED lamp bead is that current passes through a compound semiconductor, and through the combination of electrons and holes, the excess energy is released in the form of light, so that the light-emitting effect is achieved.

However, most of the surface mount LED lamp beads in the prior art have long working time, and work in a sealed space, so that heat dissipation is not ideal, overheating and burnout are very easy to occur, and danger exists.

Disclosure of Invention

The utility model aims to solve the technical problem that a can solve the SMD lamp pearl of high-efficient heat dissipation of above-mentioned problem, good heat dissipation, the security is high.

The utility model discloses a realize through following technical scheme: the utility model provides a SMD lamp pearl of high-efficient heat dissipation, includes LED lamp plate and the paster lamp pearl of setting on the LED lamp plate, be equipped with radiator unit on the LED lamp plate, radiator unit sets up between two adjacent paster lamp pearls, radiator unit is including heating panel and the radiating ring of installation fixing on the LED lamp plate, a paster lamp pearl sets up in a radiating ring, contactless between radiating ring and the paster lamp pearl, through floating structural connection between radiating ring and the LED lamp plate, connect through elastic support piece between heating panel and the LED lamp plate, be equipped with the heat preservation chamber in the elastic support piece, the bottom of heating panel is equipped with the portion of inserting, the portion of inserting passes elastic support piece and inserts to the heat preservation intracavity, the heat preservation intracavity is stored there is insulation.

As preferred technical scheme, heating panel and radiating ring are made for the heat conduction material, the structure of heating panel and radiating ring formula as an organic whole, and one side that the radiating ring is close to the LED lamp plate is equipped with the thickening portion.

As the preferred technical scheme, the LED lamp panel heat dissipation device comprises an elastic part fixed on the LED lamp panel through heat-conducting glue, the elastic part comprises a spring and connecting plates welded at two ends of the spring, one side of each connecting plate is fixed with the LED lamp panel through the heat-conducting glue, and the other connecting plate and the heat dissipation ring are fixed through the heat-conducting glue.

According to the preferable technical scheme, one side of the elastic support piece made of the colloid material is provided with a convex part, the convex part is internally provided with air holes, the air holes and a heat conduction channel of the heat preservation cavity, and the heat preservation cavity is internally wrapped with the solid insect repellent; be equipped with a plurality of jacks on the LED lamp plate, be provided with spacing portion on the elastic support piece, spacing portion inserts to jack internal fixation, spacing portion and jack phase-match.

The utility model has the advantages that: the utility model has simple structure, good heat dissipation, and accelerates the heat dissipation of the paster lamp bead, so that the whole paster lamp bead is not easy to damage, the service life is longer, the heat dissipation mode does not need electricity, and more energy is saved; the device also has the advantages of stable installation, good shock resistance, insect expelling protection and better practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of the present invention;

FIG. 2 is a partial view of the principal direction of the present invention;

fig. 3 is a structural diagram of the elastic supporting member of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 3, including LED lamp plate 1 and paster lamp pearl 2 of setting on LED lamp plate 1, be equipped with radiator unit on the LED lamp plate 1, radiator unit sets up between two adjacent paster lamp pearls 2, radiator unit is including heating panel 3 and the radiating ring 5 of installation fixing on LED lamp plate 1, a paster lamp pearl 2 sets up in a radiating ring 5, contactless between radiating ring 5 and the paster lamp pearl 2, connect through floating structural connection between radiating ring 5 and the LED lamp plate 1, connect through elastic support 6 between heating panel 3 and the LED lamp plate 1, be equipped with heat preservation chamber and fire-retardant chamber in the elastic support 6, fire-retardant material 18 is stored to fire-retardant intracavity, the bottom of heating panel 3 is equipped with insertion portion 3g, insertion portion 3g passes elastic support 6 and inserts to the heat preservation intracavity, heat preservation intracavity stores insulating material 9, for example, it is cotton to keep warm.

Wherein, heating panel 3 and cooling ring 5 are made for the heat conduction material, the structure of

heating panel

3 and 5 formula as an organic whole of cooling ring, and one side that cooling ring 5 is close to LED lamp plate 1 is equipped with thickening portion 5a, and the heat dissipation that the paster lamp pearl of being convenient for distributes is absorbed by thickening portion, the direction cooling ring.

Wherein, floating structure includes the elastic component of fixing on LED lamp plate 1 through heat-conducting glue, the elastic component includes spring 11a and the connecting plate 11c of welding at spring 11a both ends, one side of connecting plate 11c is fixed mutually with LED lamp plate 1 through heat-conducting glue, another connecting plate 11c and cooling ring 5 are fixed through heat-conducting glue, this device is when using, connect the heating panel through the elastic component, the heating panel is not fixed, receive external force influence (external force such as striking), the heating panel is convenient for remove, be convenient for radiating heat dissipation.

Wherein, the elastic support member 6 is made of colloid material, one side of the elastic support member 6 is provided with a convex part, the convex part is internally provided with an air vent 13, the air vent 13 and a heat preservation cavity guide channel, the heat preservation cavity is also wrapped with a solid insect repellent 7 which is an existing material and is similar to a pill structure, the whole fixed insect repellent can be added or not added, and the effect of the fixed insect repellent can emit the taste through the air vent according to the situation, so the detailed explanation is not needed; be equipped with a plurality of jacks on the LED lamp plate 1, be provided with spacing portion 8 on the elastic support piece 6, spacing portion 8 inserts to the jack internal fixation, spacing portion and 8 jack phase-matchs, and elastic support piece is made for borosilicate rubber, and high temperature resistant, it can be used for fixed LED lamp plate, has increased the stability of lamp plate.

Wherein the heat dissipation plate and the heat dissipation ring are made of heat conductive metal such as copper.

This device surrounds paster lamp pearl through the heat dissipation ring when using, and the heat direction heating panel on lamp pearl and the LED lamp plate is enclosed to the heat dissipation ring, finally through the leading-in to elastic support piece of inserted part in, and accessible high temperature resistant glue is fixed between elastic support piece and the heating panel. The elastic support piece has elasticity and is connected with the heat dissipation plate, so that the heat dissipation plate is easy to shake (similar to a heat dissipation ring), and heat is convenient to dissipate.

Heat in the device is stored in the heat-insulating cavity through the heat-insulating cotton, the heat accelerates the emission of the solid insect repellents, and the possibility that mosquitoes are close to the whole lamp is reduced.

Once the device is burnt, the device can be subjected to flame retardance by flame retardant substances (such as sand or inert gas and the like) in the flame retardant cavity.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a SMD lamp pearl of high-efficient heat dissipation which characterized in that: including LED lamp plate (1) and paster lamp pearl (2) of setting on LED lamp plate (1), be equipped with radiator unit on LED lamp plate (1), radiator unit sets up between two adjacent paster lamp pearl (2), radiator unit is including installing heating panel (3) and radiating ring (5) of fixing on LED lamp plate (1), a paster lamp pearl (2) set up in a radiating ring (5), contactless between radiating ring (5) and paster lamp pearl (2), through floating structural connection between radiating ring (5) and LED lamp plate (1), connect through elastic support piece (6) between heating panel (3) and LED lamp plate (1), be equipped with heat preservation chamber and fire-retardant chamber in elastic support piece (6), fire-retardant material (18) are stored in the fire-retardant intracavity, the bottom of heating panel (3) is equipped with plug-in portion (3g), plug-in portion (3g) pass elastic support piece (6) and insert into the heat preservation intracavity, the heat preservation cavity is stored with heat preservation materials (9).

2. The efficient heat dissipation patch type lamp bead according to claim 1, characterized in that: heating panel (3) and radiating ring (5) are made for the heat conduction material, and heating panel (3) and radiating ring (5) structure as an organic whole, one side that radiating ring (5) are close to LED lamp plate (1) is equipped with thickening portion (5 a).

3. The efficient heat dissipation patch type lamp bead according to claim 1, characterized in that: the floating structure comprises an elastic part fixed on the LED lamp panel (1) through heat-conducting glue, the elastic part comprises a spring (11a) and connecting plates (11c) welded at two ends of the spring (11a), one side of each connecting plate (11c) is fixed with the LED lamp panel (1) through the heat-conducting glue, and the other connecting plate (11c) and the heat dissipation ring (5) are fixed through the heat-conducting glue.

4. The efficient heat dissipation patch type lamp bead according to claim 1, characterized in that: the elastic support piece (6) is made of colloid material, one side of the elastic support piece (6) is provided with a convex part, the convex part is internally provided with an air hole (13), the air hole (13) and a heat preservation cavity guide channel, and a solid insect repellent (7) is wrapped in the heat preservation cavity; be equipped with a plurality of jacks on LED lamp plate (1), be provided with spacing portion (8) on elastic support piece (6), spacing portion (8) insert to jack internal fixation, spacing portion (8) and jack phase-match.