CN216769365U - Graphite alkene radiator unit for light board - Google Patents

Abstract

The utility model discloses a graphene heat dissipation assembly for an illuminating lamp plate, which comprises a lampshade, wherein two sides of the lampshade are respectively provided with a limiting groove, the upper surface of the lampshade is fixedly connected with an illuminating lamp plate body, the outer part of the lampshade is sleeved with an outer shell, the outer shell is in a hollow arrangement, the outer shell is clamped with the lampshade, the inner part of the outer shell is fixedly connected with heat dissipation fins, the heat dissipation fins are fixedly connected with graphene sheets, two sides of the outer shell are respectively provided with a group of ventilation grooves penetrating into the outer shell, the inner part of the outer shell is connected with a plurality of fans, the outer shell is provided with two movable cavities, the outer shell is provided with through holes respectively communicated with the two movable cavities, the inner parts of the two movable cavities are respectively provided with a connecting rod, one end of the two connecting rods is respectively connected with a limiting block, and the other end of the two connecting rods respectively penetrates through the corresponding through holes and is fixedly connected with a baffle plate, and the outer parts of the two connecting rods are respectively sleeved with a spring.

Description

Graphite alkene radiator unit for light board

Technical Field

The utility model relates to the field of lighting lamp panel heat dissipation, in particular to a graphene heat dissipation assembly for a lighting lamp panel.

Background

Illumination is a means of illuminating work and living places or individual objects with various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create good visibility and a pleasant and pleasant environment.

But current illumination lamp plate leads to the impaired problem of life because of the heat is too high in the illumination lamp plate working process because of lacking heat radiation structure, for this reason, we provide the better graphite alkene radiator unit for illumination lamp board of result of use.

Disclosure of Invention

In order to overcome the defects of the prior art, the graphene heat dissipation assembly for the illuminating lamp plate provided by the utility model can solve the problem that the service life of the illuminating lamp plate is damaged due to overhigh heat in the working process of the illuminating lamp plate because the existing illuminating lamp plate is lack of a heat dissipation structure by arranging the heat dissipation structure.

In order to solve the technical problems, the utility model provides the following technical scheme: a graphene heat dissipation assembly for an illuminating lamp plate comprises a lamp shade, wherein two sides of the lamp shade are respectively provided with a limiting groove, the upper surface of the lamp shade is fixedly connected with an illuminating lamp plate body, the outer part of the lamp shade is sleeved with a shell, the shell is in a hollow arrangement, the shell is clamped with the lamp shade, the inner part of the shell is fixedly connected with heat dissipation fins, the heat dissipation fins are fixedly connected with graphene sheets, two sides of the shell are respectively provided with a group of ventilation grooves penetrating into the shell, the inner part of the shell is connected with a plurality of fans, the shell is provided with two movable cavities, the shell is provided with through holes respectively communicated with the two movable cavities in a penetrating way, the inner parts of the two movable cavities are respectively provided with a connecting rod, one end of the two connecting rods is respectively and fixedly connected with a limiting block, and the other end of the two connecting rods respectively penetrates through the corresponding through holes and is fixedly connected with a baffle plate, and two springs are respectively sleeved outside the two connecting rods.

As a preferred technical solution of the present invention, the heat dissipation fins are provided with a plurality of through holes.

As a preferred technical scheme of the utility model, the two limiting blocks are both rectangular, and the two limiting blocks are in interference fit with the limiting grooves which are clamped with each other respectively.

As a preferred technical scheme of the utility model, the two baffle plates are respectively and fixedly connected with a handle, and the two handles are respectively connected with a silica gel ring.

As a preferred technical scheme of the utility model, the two groups of ventilation grooves form thirty-degree included angles with the horizontal plane.

As a preferred technical scheme of the utility model, the two through holes are in clearance fit with the connecting rods which are clamped with each other respectively.

As a preferable technical scheme of the utility model, the inner sizes of the two movable cavities are larger than the outer sizes of the two limiting blocks.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the heat that produces in the lighting lamp plate body working process can be adsorbed through setting up heat radiation fins and graphite alkene piece, and a plurality of fan will carry out the forced air cooling to heat radiation fins and graphite alkene piece, and two sets of ventilation grooves will carry out the aeration cooling to the inside of shell, effectively avoid the impaired problem of life because of the heat is too high in the lighting lamp plate body working process, and the lamp shade is transparent material.

2. Through setting up and all being thirty degrees contained angles between two sets of ventilation grooves and the horizontal plane, through setting up to thirty degrees contained angles, be convenient for avoid a large amount of dusts directly get into the shell through two sets of ventilation grooves inside, the sanitary clean maintenance of being convenient for.

Drawings

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

FIG. 2 is a schematic perspective view of the present invention shown in FIG. 1 with the housing removed;

FIG. 3 is a front cross-sectional view of the utility model of FIG. 1;

fig. 4 is an enlarged view of the structure of fig. 3 at a according to the present invention.

Wherein: 1. a lamp shade; 2. a handle; 3. a limiting groove; 4. a silica gel ring; 5. a lighting lamp panel body; 6. heat dissipation fins; 7. a through hole; 8. a graphene sheet; 9. a housing; 10. a ventilation slot; 11. a fan; 12. a movable cavity; 13. a via hole; 14. a connecting rod; 15. a limiting block; 16. a baffle plate; 17. a spring.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the present invention provides a graphene heat dissipation assembly for an illumination lamp panel, which includes a lamp shade 1, two sides of the lamp shade 1 are respectively provided with a limiting groove 3, an upper surface of the lamp shade 1 is fixedly connected with an illumination lamp panel body 5, an outer shell 9 is sleeved outside the lamp shade 1, the outer shell 9 is hollow, the outer shell 9 is clamped with the lamp shade 1, the inner part of the outer shell 9 is fixedly connected with a heat dissipation fin 6, the heat dissipation fin 6 is fixedly connected with a graphene sheet 8, two sides of the outer shell 9 are respectively provided with a set of ventilation grooves 10 penetrating into the inner part, the inner part of the outer shell 9 is connected with a plurality of fans 11, the outer shell 9 is provided with two movable cavities 12, the outer shell 9 is provided with through holes 13 respectively penetrating and communicating with the two movable cavities 12, the inner parts of the two movable cavities 12 are respectively provided with a connecting rod 14, one end of the two connecting rods 14 is respectively fixedly connected with a limiting block 15, the other ends of the two connecting rods 14 respectively penetrate through the corresponding through holes 13 and are fixedly connected with a baffle 16, the outer parts of the two connecting rods 14 are respectively sleeved with a spring 17;

installing a plurality of fans 11 inside a shell 9, then fixedly connecting a heat dissipation fin 6 connected with a graphene sheet 8 with the shell 9, pulling two baffles 16 by hands of an operator to compress two springs 17 to the lowest extension height, respectively positioning two limit blocks 15 inside corresponding movable cavities 12, keeping the pulling of the two baffles 16 unchanged, then clamping the shell 9 and a lampshade 1, connecting the heat dissipation fin 6 and the graphene sheet 8 with the outer surface of a lighting lamp panel body 5 in a contact manner, then loosening the two baffles 16, extending and contracting the two springs 17 to the maximum extension height, respectively positioning the two limit blocks 15 inside the corresponding limit blocks 15, completing assembly, absorbing heat generated in the working process of the lighting lamp panel body 5 by the heat dissipation fin 6 and the graphene sheet 8, and cooling the heat dissipation fin 6 and the graphene sheet 8 by the fans 11, two sets of ventilation grooves 10 will be to 9 inside aeration cooling of shell, effectively avoid 5 impaired problems of life because of the heat is too high in the working process of illumination lamp plate body, and lamp shade 1 is transparent material, and in this embodiment, required consumer all links to each other with the external power source electrical property.

In other embodiments, the heat dissipation fins 6 are provided with a plurality of through holes 7;

the arrangement of the plurality of through holes 7 facilitates the increase of the air circulation inside the radiator fins 6.

In other embodiments, the two limit blocks 15 are both rectangular, and the two limit blocks 15 are in interference fit with the limit grooves 3 which are clamped with each other respectively;

through setting up to the rectangle form, be convenient for avoid two stopper 15 to rotate respectively in the spacing groove 3 inside of looks joint, through setting up to closely linking to each other between the spacing groove 3 that interference fit is convenient for two stopper 15 respectively and looks joint, avoid producing not hard up.

In other embodiments, the two baffles 16 are respectively fixedly connected with one handle 2, and the two handles 2 are respectively connected with one silica gel ring 4;

the corresponding baffle 16 is convenient to pull and place by arranging the handle 2, and the hand use comfort level when the operating personnel pulls the handle 2 is convenient to promote by arranging the silica gel ring 4, so that the sanitary cleaning and maintenance are convenient.

In other embodiments, the two sets of ventilation slots 10 form an included angle of thirty degrees with the horizontal plane;

through setting up to thirty degrees contained angles, be convenient for avoid a large amount of dust directly to get into inside shell 9 through two sets of ventilation grooves 10, be convenient for sanitary clean maintenance.

In other embodiments, the two through holes 13 are in clearance fit with the connecting rods 14 clamped with each other respectively;

by being arranged in clearance fit, interference and collision between the two connecting rods 14 and the corresponding through holes 13 in the displacement process can be avoided.

In other embodiments, the internal dimensions of both active cavities 12 are greater than the external dimensions of both limit blocks 15;

it is convenient to accomodate two activity chambeies 12 respectively and place corresponding stopper 15.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a graphite alkene radiator unit for light board, includes lamp shade (1), its characterized in that: the lamp shade is characterized in that two limiting grooves (3) are respectively formed in two sides of the lamp shade (1), a lighting lamp panel body (5) is fixedly connected to the upper surface of the lamp shade (1), a shell (9) is sleeved outside the lamp shade (1), the shell (9) is arranged in a hollow mode, the shell (9) is connected with the lamp shade (1) in a clamped mode, heat dissipation fins (6) are fixedly connected inside the shell (9), graphene sheets (8) are fixedly connected with the heat dissipation fins (6), a set of ventilation grooves (10) penetrating through the shell (9) are respectively formed in two sides of the shell (9), a plurality of fans (11) are connected inside the shell (9), two movable cavities (12) are formed in the shell (9), communicated through holes (13) are respectively formed in the two movable cavities (12), and a connecting rod (14) is respectively arranged inside each movable cavity (12), two the one end of connecting rod (14) is stopper (15) of fixedly connected with respectively, two the other end of connecting rod (14) runs through corresponding via hole (13) and baffle (16) of fixedly connected with respectively, two connecting rod (14) outside is overlapped respectively and is equipped with a spring (17).

2. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: the radiating fins (6) are provided with a plurality of through holes (7).

3. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: two stopper (15) are the rectangle form setting, two stopper (15) are interference fit respectively with between the spacing groove (3) of looks joint.

4. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: two baffle (16) are fixedly connected with a handle (2) respectively, two handle (2) are connected with a silica gel ring (4) respectively.

5. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: and the two groups of ventilation grooves (10) form an included angle of thirty degrees with the horizontal plane.

6. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: two via holes (13) are respectively in clearance fit with the connecting rods (14) clamped mutually.

7. The graphene heat dissipation assembly for the lighting lamp panel according to claim 1, wherein: the inner sizes of the two movable cavities (12) are larger than the outer sizes of the two limiting blocks (15).

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