CN213656344U

CN213656344U - Rated power LED plasma lamp

Info

Publication number: CN213656344U
Application number: CN202021920452.9U
Authority: CN
Inventors: 沈炳辉
Original assignee: Zhenjiang Hengze Photoelectric Co ltd
Current assignee: Zhenjiang Hengze Photoelectric Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-09
Anticipated expiration: 2030-09-04

Abstract

The utility model belongs to the technical field of LED plasma lamp, especially, be a rated power LED plasma lamp, the lamp stand of including LED plasma lamp body and being used for installing LED plasma lamp body, the circumference equipartition has first heat radiation fins on the lamp body of LED plasma lamp body, install the connecting seat through the bearing on the outer wall of lamp stand, be equipped with on the connecting seat and have second heat radiation fins with first heat radiation fins's peripheral equipartition, first heat radiation fins and second heat radiation fins one-to-one. The utility model discloses a second heat radiation fins side end face laminating on first heat radiation fins on the lamp body and the connecting seat adopts joint formula connection structure, and the use of cooperation heat conduction silica gel makes first heat radiation fins and second heat radiation fins zonulae occludens, has increased the heat radiating area of lamp body in very big degree, can in time distribute away the heat in the lamp body, has the advantage that the radiating efficiency is high, the effect is good, and the practicality is strong.

Description

Rated power LED plasma lamp

Technical Field

The utility model relates to a LED plasma lamp technical field specifically is a rated power LED plasma lamp.

Background

The plasma lamp, which is a decorative lamp and most popular in the 1980 s, was invented by physicist nigula tesla, who made an experiment to study the high voltage phenomenon by passing high frequency current through a glass electron tube, tesla called inert gas discharge tube, modern plasma lamps were designed by bill park, ion lamps are a new type of electromagnetic wave rising in the energy field to excite luminescent substances in electrodeless glass lamp bulbs, so that the luminescent substances produce continuous visible spectrum, while emitting only minute amounts of UV and IR, are high efficiency lighting systems, most common plasma lamps are spherical or cylindrical, although many kinds, but usually a clear glass bulb filled with a mixture of various gases, most commonly helium and neon, sometimes low pressure xenon and krypton (less than 0.01 atm), high frequency and high voltage alternating current (35kHz, 2-5kV) generated by a high voltage transformer is supplied, and another smaller sphere is positioned at the center thereof to serve as an electrode.

Rated power LED plasma lamp is one of the plasma lamp, and it can radiate the great heat of department in the use, and current rated power LED plasma lamp structure rationality is relatively poor, and heat dispersion is not good, easily makes the casing heat too high to influence the life of LED plasma lamp, can lead to the lamp holder to damage when serious.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rated power LED plasma lamp has solved current rated power LED plasma lamp structural rationality relatively poor, and heat dispersion is not good, easily makes the casing internal heat too high to influence the life of LED plasma lamp, can lead to the problem that the lamp holder damaged when serious.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a rated power LED plasma lamp comprises an LED plasma lamp body and a lamp holder for mounting the LED plasma lamp body, wherein first heat dissipation fins are uniformly distributed on the lamp body of the LED plasma lamp body in the circumferential direction, a connecting seat is mounted on the outer wall of the lamp holder through a bearing, second heat dissipation fins are uniformly distributed on the connecting seat and on the periphery of the first heat dissipation fins, the first heat dissipation fins and the second heat dissipation fins correspond to each other one by one, a first heat conduction facing surface is arranged on the outer wall of the first heat dissipation fins, a second heat conduction facing surface which is attached to the surface of the first heat conduction facing surface is arranged on the inner wall of the second heat dissipation fins, a clamping block is arranged on the first heat conduction facing surface, a clamping groove which is matched with the clamping block in a clamping manner is arranged on the second heat conduction facing surface, a first U-shaped glue injection groove is arranged on the inner wall of one side, close to the bottom of the clamping groove, a second U-shaped glue injection groove which is arranged corresponding, constitute square injecting glue vallecular cavity between first U-shaped injecting glue groove and the second U-shaped injecting glue groove, the inside heat conduction silica gel that has poured into of square injecting glue vallecular cavity.

As an optimized technical scheme of the utility model, connected mode between the lamp holder of LED plasma lamp body and the lamp stand is threaded connection.

As a preferred technical scheme of the utility model, the bottom of lamp stand is equipped with connecting portion, is equipped with annular mount pad on the outer wall of connecting portion, the equipartition has the mounting hole on the annular mount pad.

As an optimized technical scheme of the utility model, be equipped with the horizontal gluey groove that sets up with square injecting glue vallecular cavity intercommunication on the joint piece.

(III) advantageous effects

Compared with the prior art, the utility model provides a rated power LED plasma lamp possesses following beneficial effect:

this rated power LED plasma lamp, through the laminating of first heat radiation fin on the lamp body and second heat radiation fin side end face on the connecting seat, adopt joint formula connection structure, the use of cooperation heat conduction silica gel makes first heat radiation fin and second heat radiation fin zonulae occludens, has increased the heat radiating area of lamp body in the very big degree, can in time distribute away the heat in the lamp body, has the radiating efficiency height, the good advantage of effect, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the lamp housing and the lamp socket in a connected state according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. an LED plasma lamp body; 2. a lamp socket; 3. a lamp housing; 4. a first heat radiation fin; 5. a bearing; 6. a connecting seat; 7. a second heat radiation fin; 8. a first thermally conductive overlay; 9. a second thermally conductive overlay; 10. a clamping block; 11. a clamping groove; 12. a first U-shaped glue injection groove; 13. a second U-shaped glue injection groove; 14. heat conducting silica gel; 15. an annular mounting seat; 16. mounting holes; 17. and a transverse glue groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a rated power LED plasma lamp comprises an LED plasma lamp body 1 and a lamp holder 2 for mounting the LED plasma lamp body 1, wherein first radiating fins 4 are uniformly distributed on the circumference of a lamp shell 3 of the LED plasma lamp body 1, a connecting seat 6 is mounted on the outer wall of the lamp holder 2 through a bearing 5, second radiating fins 7 are uniformly distributed on the periphery of the first radiating fins 4 on the connecting seat 6, the first radiating fins 4 correspond to the second radiating fins 7 one by one, a first heat conduction facing 8 is arranged on the outer wall of the first radiating fins 4, a second heat conduction facing 9 which is jointed with the surface of the first heat conduction facing 8 is arranged on the inner wall of the second radiating fins 7, clamping blocks 10 are arranged on the first heat conduction facing 8, clamping grooves 11 which are in clamping fit with the clamping blocks 10 are arranged on the second heat conduction facing 9, and a first U-shaped glue injection groove 12 is arranged on the inner wall of one side of the clamping blocks 10 close to the bottoms of, the tank bottom of joint groove 11 is equipped with the second U-shaped injecting glue groove 13 that corresponds the setting with first U-shaped injecting glue groove 12, constitutes square injecting glue tank cavity between first U-shaped injecting glue groove 12 and the second U-shaped injecting glue groove 13, and the inside heat conduction silica gel 14 that pours into of square injecting glue tank cavity.

Specifically, the lamp holder of the LED plasma lamp body 1 is connected to the lamp holder 2 by a screw connection.

In this embodiment, threaded connection between lamp holder and the lamp stand 2, when using, only need with in the joint piece 10 joint income joint groove 11 on the first heat conduction wainscot 8, at the in-process of rotation assembly, joint piece 10 is close to the gliding action of lamp stand 2 in joint groove 11, accomplishes the installation to the lamp holder.

Specifically, the bottom of lamp stand 2 is equipped with connecting portion, is equipped with annular mount pad 15 on the outer wall of connecting portion, and the equipartition has mounting hole 16 on the annular mount pad 15.

In this embodiment, through set up annular mount pad 15 on the connecting portion outer wall at lamp stand 2 to equipartition mounting hole 16 on annular mount pad 15, during the installation, only need through with 16 looks adaptations of mounting hole the bolt fix can, simple to operate.

Specifically, the clamping block 10 is provided with a transverse glue groove 17 communicated with the square glue injection groove cavity.

In this embodiment, the transverse glue groove 17 communicated with the square glue injection groove cavity is formed in the clamping block 10, and in the glue injection process, the heat-conducting silica gel 14 transversely flows into the transverse glue groove 17, so that the first heat dissipation fins 4 and the second heat dissipation fins 7 are connected more tightly, and the heat-conducting effect is better.

The utility model discloses a theory of operation and use flow: during installation, the lamp holder at the bottom end of the LED plasma lamp body 1 corresponds to the lamp holder 2 in a front-back manner, meanwhile, the first heat dissipation fins 4 on the lamp housing 3 correspond to the second heat dissipation fins 7 on the lamp holder 2 in a front-back manner one by one, then the lamp holder is installed on the lamp holder 2 in a threaded manner, in the process of installing the lamp holder, the clamping blocks 10 on the first heat conduction veneers 8 of the first heat dissipation fins 4 are gradually clamped into the clamping grooves 11 on the second heat conduction veneers 9 of the second heat dissipation fins 7, until the first heat conduction veneers 8 on the first heat dissipation fins 4 are completely attached to the second heat conduction veneers 9 on the second heat dissipation fins 7, and then heat conduction silica gel 14 is injected into the square glue injection groove cavity formed by the first U-shaped glue injection grooves 12 and the second U-shaped glue injection grooves 13, so that the first heat dissipation fins 4 are tightly connected with the second heat dissipation fins 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rated power LED plasma lamp, includes LED plasma lamp body (1) and is used for installing lamp stand (2) of LED plasma lamp body (1), its characterized in that: first heat dissipation fins (4) are uniformly distributed on the lamp shell (3) of the LED plasma lamp body (1) in the circumferential direction, a connecting seat (6) is installed on the outer wall of the lamp holder (2) through a bearing (5), second heat dissipation fins (7) are uniformly distributed on the connecting seat (6) and on the periphery of the first heat dissipation fins (4), the first heat dissipation fins (4) correspond to the second heat dissipation fins (7) one by one, a first heat conduction veneering (8) is arranged on the outer wall of the first heat dissipation fins (4), second heat conduction veneering (9) attached to the surface of the first heat conduction veneering (8) is arranged on the inner wall of the second heat dissipation fins (7), a clamping block (10) is arranged on the first heat conduction veneering (8), a clamping groove (11) matched with the clamping block (10) in a clamping mode is arranged on the second heat conduction veneering (9), and a first U-shaped glue injection groove (12) is arranged on the inner wall of the clamping block (10) close to one side of the, the tank bottom in joint groove (11) is equipped with second U-shaped glue injection groove (13) that correspond the setting with first U-shaped glue injection groove (12), constitute square injecting glue tank cavity between first U-shaped glue injection groove (12) and second U-shaped glue injection groove (13), square injecting glue tank cavity inside pours into and has heat conduction silica gel (14).

2. A power rated LED plasma lamp as claimed in claim 1, wherein: the LED plasma lamp is characterized in that the lamp holder of the LED plasma lamp body (1) is in threaded connection with the lamp holder (2).

3. A power rated LED plasma lamp as claimed in claim 1, wherein: the lamp holder is characterized in that a connecting part is arranged at the bottom of the lamp holder (2), an annular mounting seat (15) is arranged on the outer wall of the connecting part, and mounting holes (16) are uniformly distributed in the annular mounting seat (15).

4. A power rated LED plasma lamp as claimed in claim 1, wherein: and a transverse glue groove (17) communicated with the square glue injection groove cavity is formed in the clamping block (10).