LED (light-emitting diode) ball bulb assembly with efficient heat dissipation function

Abstract

The utility model relates to the technical field of light emitting diodes, and discloses an efficient heat dissipation LED ball bulb assembly which comprises a power-on top seat, the upper side of the power-on top seat is fixedly connected with a connecting wire, the lower side of the power-on top seat is fixedly connected with a lampshade, and an LED ball bulb body is arranged in the lampshade. A threaded guide block is fixedly connected to the upper side of the LED ball bulb body, a threaded groove is formed in the lower side of the electrified top seat, the threaded guide block is in threaded connection with the threaded groove, a heat dissipation mechanism is arranged on the electrified top seat, and the heat dissipation mechanism comprises a series conductor block, a threaded ring, a threaded ring groove, a conductor, a mounting groove, a plurality of heat dissipation grooves and a plurality of small heat dissipation fans. By means of the mode, heat dissipation can be conducted on the LED ball bulb body in the working process through the heat dissipation mechanism, then the LED ball bulb body is not prone to faults, the use experience of the LED ball bulb body is improved, and the service life of the LED ball bulb body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a LED ball lamp bulb subassembly of high -efficient heat dissipation, specifically to a LED ball lamp bulb subassembly of high -efficient heat dissipation. BACKGROUND

[0002] As a kind of environmental protection energy-saving light source, LED light source occupies more and more important position in lighting field, it has the advantages of high luminous efficiency, long service life, energy saving and environmental protection compared with traditional lighting light source, therefore more and more manufacturers invest in the development of various LED lamp applications, LED ball lamp bulb as a popular direction of LED light source application, always be the hotspot of the investment research of each manufacturer.

[0003] LED ball lamp bulb is prone to failure at higher temperature, in turn directly affect the use experience and service life of LED ball lamp bulb. INVENTION CONTENTS

[0004] (One) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a LED ball lamp bulb subassembly of high -efficient heat dissipation, with the function that LED ball lamp bulb in work can be heat dissipated by heat dissipation mechanism, in turn LED ball lamp bulb is not prone to failure, in turn improve the use experience and service life of LED ball lamp bulb.

[0006] (Two) technical scheme

[0007] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a LED ball lamp bulb subassembly of high -efficient heat dissipation, including electrified top seat, the upper side of electrified top seat is fixedly connected with connecting wire, the lower side of electrified top seat is fixedly connected with lampshade;

[0008] The inside of lampshade is provided with LED ball lamp bulb body, the upper side of LED ball lamp bulb body is fixedly connected with threaded guide block;

[0009] The lower side of electrified top seat is provided with threaded groove, threaded guide block is connected between threaded groove, LED ball lamp bulb body is electrically connected between threaded groove and electrified top seat, the electrified top seat is provided with heat dissipation mechanism, and the LED ball lamp bulb body in work can be heat dissipated by heat dissipation mechanism;

[0010] Heat dissipation mechanism includes series conductor block, threaded ring, threaded ring groove, conductor, installation groove, several heat dissipation grooves and several small-sized heat dissipation fans.

[0011] Preferably, the series conductor block is arranged on the lower side of the electrified top seat, and the series conductor block is arranged in the interior of the lampshade.

[0012] Preferably, the threaded ring is made of metal conductive material, and the threaded ring groove is arranged on the lower side of the power supply base;

[0013] The conductor is fixedly connected to the top wall of the threaded ring groove, and the conductor is electrically connected to the electronic element inside the power supply base.

[0014] Preferably, the threaded ring is threadedly connected with the threaded ring groove, the conductor can contact the threaded ring, and the mounting groove is arranged on the upper side of the series conductor block.

[0015] Preferably, the bottom wall of the mounting groove extends out of the lower side of the series conductor block, the threaded guide block is arranged in the mounting groove, and a plurality of heat dissipation grooves are arranged on the lower side of the series conductor block.

[0016] Preferably, the plurality of heat dissipation grooves are arranged in an annular array on the lower side of the series conductor block, and a plurality of small heat dissipation fans are electrically connected to the inside of the plurality of heat dissipation grooves, respectively.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a kind of high-efficiency heat-dissipating LED bulb assembly, with the following beneficial effects:

[0019] (1), the high-efficiency heat-dissipating LED bulb assembly, first, the series conductor block is placed in the inside of lampshade, then power supply base can be driven by conductor, threaded ring and series conductor block to start to work with a plurality of small heat dissipation fans, then the LED bulb body is placed in the inside of lampshade, then power supply base will drive LED bulb body to work with threaded guide block, then after opening switch, the current in connecting wire will enter the inside of power supply base, then after power supply base is powered on, LED bulb body will start to illuminate, while a plurality of small heat dissipation fans are started synchronously, then a plurality of small heat dissipation fans will blow the lower side LED bulb body, then the air cooling heat dissipation of LED bulb body can be completed, by this way, the heat dissipation mechanism can be used to dissipate heat for working LED bulb body, so that LED bulb body is not prone to failure, thereby improving the use experience and service life of LED bulb body.

[0020] (2), the high-efficiency heat-dissipating LED bulb assembly, by series conductor block setting in the lower side of power supply base, threaded ring groove is arranged on the lower side of power supply base, threaded ring is threadedly connected with threaded ring groove, a plurality of heat dissipation grooves are arranged on the lower side of series conductor block, a plurality of small heat dissipation fans are electrically connected to the inside of a plurality of heat dissipation grooves, so that after the LED bulb body is screwed down, it can be removed by rotating, thereby facilitating the disassembly and maintenance of heat dissipation mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is high -efficient radiating's LED ball lamp bulb subassembly structure schematic view of the utility model;

[0022] Fig. 2 It is the inside connecting structure schematic view of the utility model power top seat and lampshade;

[0023] Fig. 3 It is the section connecting structure schematic view of the utility model power top seat;

[0024] Fig. 4 It is the section connecting structure schematic view of the utility model combination block.

[0025] In the drawing: 1, power top seat;2, connecting wire;3, lampshade;4, LED ball lamp body;5, threaded guide block;6, threaded groove;7, series conductor block;8, threaded ring;9, threaded ring groove;10, conductor;11, installation groove;12, heat dissipation groove;13, small heat dissipation fan. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer to Figs. 1 to 4 The utility model provides a new technical scheme: a kind of high -efficient radiating's LED ball lamp bulb subassembly, including power top seat 1, the upper side of power top seat 1 is fixedly connected with connecting wire 2, the electronic component in the inside of power top seat 1 is existing structure, therefore, do not explain too much, the lower side of power top seat 1 is fixedly connected with lampshade 3, the inside of lampshade 3 is provided with LED ball lamp body 4, the upper side of LED ball lamp body 4 is fixedly connected with threaded guide block 5, the lower side of power top seat 1 is provided with threaded groove 6, threaded guide block 5 is connected between threaded groove 6, LED ball lamp body 4 is electrically connected between threaded groove 6 and power top seat 1, power top seat 1 is provided with heat dissipation mechanism, heat dissipation mechanism can be used to the heat dissipation of LED ball lamp body 4 in working, heat dissipation mechanism includes series conductor block 7, threaded ring 8, threaded ring groove 9, conductor 10, installation groove 11, several heat dissipation grooves 12 and several small heat dissipation fans 13.

[0028] Further, the series conductor block 7 is arranged on the lower side of the power supply top base 1, the series conductor block 7 is arranged in the interior of the lampshade 3, the threaded ring 8 is fixedly connected on the upper side of the series conductor block 7, the threaded ring 8 is made of metal conductive material, the threaded ring groove 9 is arranged on the lower side of the power supply top base 1, the conductor 10 is fixedly connected on the top wall of the threaded ring groove 9, the conductor 10 is electrically connected with the electronic elements in the interior of the power supply top base 1, the threaded ring 8 is threadedly connected with the threaded ring groove 9, the conductor 10 can contact with the threaded ring 8, the mounting groove 11 is arranged on the upper side of the series conductor block 7, the bottom wall of the mounting groove 11 extends out of the lower side of the series conductor block 7, the threaded guide block 5 is arranged in the interior of the mounting groove 11, a plurality of heat dissipation grooves 12 are arranged on the lower side of the series conductor block 7, the plurality of heat dissipation grooves 12 are arranged in an annular array on the lower side of the series conductor block 7, and a plurality of small heat dissipation fans 13 are respectively electrically connected in the interiors of the plurality of heat dissipation grooves 12.

[0029] Further, in the use of the LED ball lamp bulb assembly, the staff first puts the series conductor block 7 into the interior of the lampshade 3, then the threaded ring 8 is aligned with the position of the threaded ring groove 9, then the series conductor block 7 is rotated, the series conductor block 7 drives the threaded ring 8 to rotate, then the threaded ring 8 is threadedly rotated into the interior of the threaded ring groove 9, finally the threaded ring 8 contacts with the lower side of the conductor 10, then the power supply top base 1 can drive the plurality of small heat dissipation fans 13 to start working through the conductor 10, the threaded ring 8 and the series conductor block 7, then the LED ball lamp bulb body 4 is put into the interior of the lampshade 3, then the threaded guide block 5 is aligned with the interior of the threaded groove 6, at this time the threaded guide block 5 is in the interior of the mounting groove 11, then the LED ball lamp bulb body 4 is rotated, the LED ball lamp bulb body 4 drives the threaded guide block 5 to rotate, then the threaded guide block 5 is threadedly rotated into the interior of the threaded groove 6, then the power supply top base 1 drives the LED ball lamp bulb body 4 to work through the threaded guide block 5, then after the switch is turned on, the current in the connecting wire 2 enters the interior of the power supply top base 1, then after the power supply top base 1 is powered on, the LED ball lamp bulb body 4 is turned on to illuminate, at the same time the power supply top base 1 drives the plurality of small heat dissipation fans 13 to start synchronously through the conductor 10, the threaded ring 8 and the series conductor block 7, then the plurality of small heat dissipation fans 13 blow the lower side LED ball lamp bulb body 4, then the air cooling heat dissipation of the LED ball lamp bulb body 4 is completed, in this way, the heat dissipation mechanism can dissipate heat for the working LED ball lamp bulb body 4, then the LED ball lamp bulb body 4 is not prone to failure, then the use experience and service life of the LED ball lamp bulb body 4 are improved.

[0030] Working principle: when using the LED ball lamp assembly, the worker first puts the series conductor block 7 into the inside of the lampshade 3, and then the threaded ring 8 is aligned with the position of the threaded ring groove 9, and then the series conductor block 7 is rotated, and the series conductor block 7 drives the threaded ring 8 to rotate, and then the threaded ring 8 is screwed into the inside of the threaded ring groove 9, and finally the threaded ring 8 is in contact with the lower side of the conductor 10, and then the power supply base 1 can drive several small cooling fans 13 to work through the conductor 10, the threaded ring 8 and the series conductor block 7, and then the LED ball lamp body 4 is put into the inside of the lampshade 3, and then the threaded guide block 5 is aligned with the inside of the threaded groove 6, at this time the threaded guide block 5 is in the inside of the installation groove 11, and then the LED ball lamp body 4 is rotated, and the threaded guide block 5 is rotated, and then the threaded guide block 5 is screwed into the inside of the threaded groove 6, and then the power supply base 1 drives the LED ball lamp body 4 to work through the threaded guide block 5, and then after the switch is turned on, the current in the connecting wire 2 enters the inside of the power supply base 1, and then after the power supply base 1 is powered on, the LED ball lamp body 4 is turned on to illuminate, and at the same time the power supply base 1 drives several small cooling fans 13 to start synchronously through the conductor 10, the threaded ring 8 and the series conductor block 7, and then the several small cooling fans 13 blow the lower side of the LED ball lamp body 4, and then the air cooling of the LED ball lamp body 4 is completed.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency heat-dissipation LED bulb assembly, comprising a power-on top seat (1), the upper side of the power-on top seat (1) being fixedly connected with a connecting wire (2), and the lower side of the power-on top seat (1) being fixedly connected with a lampshade (3); the inside of the lampshade (3) is provided with an LED bulb body (4), and the upper side of the LED bulb body (4) is fixedly connected with a threaded guide block (5); The lower side of the power supply top base (1) is provided with a threaded groove (6), the threaded guide block (5) is threadedly connected with the threaded groove (6), the LED bulb body (4) is electrically connected between the threaded groove (6) and the power supply top base (1), and the LED bulb body (4) is characterized in that: a heat dissipation mechanism is arranged on the power-on top seat (1), which can dissipate heat for the working LED bulb body (4); the heat dissipation mechanism comprises a series conductor block (7), a threaded ring (8), a threaded ring groove (9), a conductor (10), a mounting groove (11), a plurality of heat dissipation grooves (12), and a plurality of small heat dissipation fans (13).

2. The high heat dissipating LED bulb assembly of claim 1, wherein: The series conductor block (7) is arranged on the lower side of the power-on top seat (1), and the series conductor block (7) is arranged in the inside of the lampshade (3), and the threaded ring (8) is fixedly connected to the upper side of the series conductor block (7).

3. The high-efficiency heat-dissipating LED bulb assembly of claim 2, wherein: The threaded ring (8) is made of metal conductive material, and the threaded ring groove (9) is arranged on the lower side of the power-on top seat (1); the conductor (10) is fixedly connected to the top wall of the threaded ring groove (9), and the conductor (10) is electrically connected with the electronic elements in the power-on top seat (1).

4. The high-efficiency heat-dissipating LED bulb assembly of claim 3, wherein: The threaded ring (8) is threadedly connected with the threaded ring groove (9), the conductor (10) can contact the threaded ring (8), and the mounting groove (11) is arranged on the upper side of the series conductor block (7).

5. The high efficiency heat dissipating LED bulb assembly of claim 4, wherein: The bottom wall of the mounting groove (11) extends out of the lower side of the series conductor block (7), the threaded guide block (5) is arranged in the inside of the mounting groove (11), and a plurality of heat dissipation grooves (12) are arranged on the lower side of the series conductor block (7).

6. The high-efficiency heat-dissipating LED bulb assembly of claim 5, wherein: A plurality of the heat dissipation grooves (12) are arranged in an annular array on the lower side of the series conductor block (7), and a plurality of small heat dissipation fans (13) are electrically connected in the inside of the plurality of heat dissipation grooves (12), respectively.

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