CN212672983U

CN212672983U - LED ball bulb connection structure

Info

Publication number: CN212672983U
Application number: CN202021784421.5U
Authority: CN
Inventors: 钱海军
Original assignee: Zhongshan Yuguang Lighting Co ltd
Current assignee: Zhongshan Yuguang Lighting Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-09
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a LED ball bulb connecting structure, which comprises a nickel plating interface; the top of nickel plating interface and the bottom threaded connection of shell, the inside level fixed mounting of shell has the wide pressure to keep apart constant current power supply and lamp pearl base plate, the top of keeping apart constant current power supply is arranged in to the lamp pearl base plate, the top of shell and the bottom threaded connection of protection casing, the left side middle part of shell runs through the intercommunication and has the air inlet storehouse, the top and the bottom inner wall in air inlet storehouse all pass through dead lever and mounting shell fixed connection. The utility model discloses a right side inner wall of shell runs through and has seted up a plurality of groups exhaust vent, and control motor work can drive the fan through the dwang and rotate and blow to the inside circulation of air of shell is accelerated, and further keeps apart constant current power supply to the inside lamp pearl base plate of shell and wide pressure and bloies the heat dissipation, avoids lamp pearl base plate and wide pressure to keep apart the long-time work of constant current power supply, and the heat can not arrive effectual scattering and disappearing, influences life.

Description

LED ball bulb connection structure

Technical Field

The utility model relates to a LED bulb technical field specifically is a LED bulb connection structure.

Background

The LED bulb lamp is in a bulb shape which is habituated to people and is spherical in appearance, the LED chip is selected as the internal light source, and the LED bulb lamp has the advantages of all LED lamps: 1. energy conservation and environmental protection; 2. the service life is long; 3. no stroboflash and green;

the retrieval publication number is CN205782738U, and the connection structure of the LED bulb lamp holder comprises a lamp holder, a lampshade arranged on the lamp holder, an LED light source plate and an LED driving assembly, wherein the lamp holder comprises a disc-shaped chassis for mounting the LED light source plate and a base for placing the LED driving assembly, the bottom of the chassis is provided with a connection hole, the periphery of the connection hole is provided with a connection edge, the connection edge is provided with a plurality of positioning holes, the base is internally provided with an inner cavity capable of placing the LED driving assembly, and the opening of the inner cavity is opposite to the connection hole;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not get a solution, and 1, the radiating effect is poor, and 2, dustproof effect are poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED ball bulb connection structure has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a kind of LED ball bulb connection structure, including nickel plating interface;

the utility model discloses a solar energy hot air heater, including nickel plating interface, casing, the top of nickel plating interface and the bottom threaded connection of casing, the inside horizontal fixed mounting of casing has the width to press keeps apart constant current power supply and lamp pearl base plate, the top of keeping apart constant current power supply is pressed to the width is arranged in to the lamp pearl base plate, the top of casing and the bottom threaded connection of protection casing, the left side middle part of casing is run through the intercommunication and is had the air inlet storehouse, the top and the bottom inner wall in air inlet storehouse all pass through dead lever and installation shell fixed connection, the inside fixed mounting of installation shell has the motor, the axis of rotation of motor runs through the right side and the dwang fixed connection of installation shell, the terminal fixed mounting of dwang.

As an optimized embodiment of the utility model, the bottom side fixed mounting of lamp pearl base plate has the heat conduction baffle, just the upper surface of heat conduction baffle and the laminating of the bottom side of lamp pearl base plate.

As an optimized implementation mode of the utility model, the left side of the air inlet bin is fixedly connected with the filter screen plate through a bolt.

As a preferred embodiment of the present invention, the housing and the protection cover are made of PC material with high thermal conductivity.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a LED bulb connection structure, the right side inner wall through the shell runs through and has seted up a plurality of air vents of group, and control motor work can drive the fan through the dwang and rotate and blow to the inside circulation of air of shell accelerates, further keeps apart constant current power supply to the lamp pearl base plate of shell inside and wide pressure and bloies the heat dissipation, avoids lamp pearl base plate and wide pressure to keep apart constant current power supply long-time work, and the heat can not get effectual scattering and disappearing, influences life.

2. The utility model relates to a LED ball bulb connection structure, the top surface through heat conduction baffle and the laminating of the bottom side of lamp pearl base plate can effectively improve the radiating effect of lamp pearl, and the problem of lamp pearl base plate uneven heat conduction has been solved perfectly.

3. The utility model relates to a LED ball bulb connection structure, the left side in air inlet storehouse is run through the bolt and is filtered otter board and fixed connection, filters the dust that the otter board can filter air, avoids inside the dust among the outside air gets into the shell, influences the result of use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a connection structure of an LED globe bulb of the present invention;

fig. 2 is a schematic diagram of a structure of a portion a of the LED bulb connection structure of the present invention.

In the figure: nickel plating interface 1, shell 2, wide pressure isolation constant current power supply 3, lamp pearl base plate 4, protection casing 5, air inlet storehouse 6, dead lever 7, installation shell 8, motor 9, dwang 10, fan 11, bolt 12, filter plate 13, exhaust vent 14, heat conduction baffle 15.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a kind of LED ball bulb connection structure, including nickel plating interface 1;

the top end of the nickel-plated interface 1 is in threaded connection with the bottom end of the shell 2, a wide-voltage isolation constant current power supply 3 and a lamp bead substrate 4 are horizontally and fixedly mounted in the shell 2, the lamp bead substrate 4 is arranged above the wide-voltage isolation constant current power supply 3, the top end of the shell 2 is in threaded connection with the bottom end of the protective cover 5, an air inlet bin 6 is communicated with the middle of the left side of the shell 2 in a penetrating manner, the top end and the inner wall of the bottom end of the air inlet bin 6 are fixedly connected with an installation shell 8 through a fixing rod 7, a motor 9 is fixedly mounted in the installation shell 8, a rotating shaft of the motor 9 penetrates through the right side of the installation shell 8 and is fixedly connected with a rotating rod 10, a fan 11 is fixedly mounted at the tail end of the rotating rod 10;

in this embodiment (as shown in fig. 1-2), a plurality of groups of air outlets 14 are opened through the right inner wall of the housing 2, the control motor 9 works, and the rotating rod 10 can drive the fan 11 to rotate to blow air, so as to accelerate the air circulation inside the housing 2, further blow the air to dissipate heat of the lamp bead substrate 4 inside the housing 2 and the wide-voltage isolation constant current power supply 3, and avoid the long-time work of the lamp bead substrate 4 and the wide-voltage isolation constant current power supply 3, and the heat cannot be dissipated effectively, which affects the service life.

In this embodiment (see fig. 1), a heat conducting partition plate 15 is fixedly installed on the bottom side of the lamp bead substrate 4, and the upper surface of the heat conducting partition plate 15 is attached to the bottom side of the lamp bead substrate 4, so that the heat dissipation effect of the lamp bead can be effectively improved, and the problem of uneven heat conduction of the lamp bead substrate 4 is perfectly solved.

In this embodiment (please refer to fig. 1-2), the left side of the air inlet bin 6 penetrates through the filter screen 13 through the bolt 12 and is fixedly connected, and the filter screen 13 can filter dust in the air, so as to prevent the dust in the outside air from entering the inside of the housing 2 and affecting the use effect.

In this embodiment (see fig. 1), the housing 2 and the protective cover 5 are both made of PC material with high thermal conductivity, so that the heat dissipation effect is good, the service life is long, and no electric shock risk exists.

It should be noted that the utility model relates to a LED bulb connection structure, including nickel plating interface 1, shell 2, wide-pressure isolation constant current power supply 3, lamp bead base plate 4, protective cover 5, air inlet bin 6, dead lever 7, mounting shell 8, motor 9, dwang 10, fan 11, bolt 12, filter screen 13, air outlet 14, heat conduction baffle 15, the part is the general standard component or the part known by the technicians in this field, the structure and principle of the utility model are all known by the technicians or by the conventional experimental method, during the work, a plurality of groups of air outlet 14 are arranged through the right side inner wall of shell 2, the motor 9 is controlled to work, fan 11 can be driven to rotate to blow air through dwang 10, thereby the circulation of air inside shell 2 is accelerated, further, the heat dissipation is carried out to lamp bead base plate 4 and wide-pressure isolation constant current power supply 3 inside shell 2, avoid lamp pearl base plate 4 and the long-time work of wide pressure isolation constant current power supply 3, the heat can not get effectual scattering and disappearing, influences life, and the left side of air inlet storehouse 6 runs through filter plate 13 and fixed connection through bolt 12, and filter plate 13 can filter the dust in the air, avoids inside the dust in the outside air gets into shell 2, influences the result of use, demolishs bolt 12, conveniently changes clearance filter plate 13, convenient and fast.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A LED ball bulb connecting structure is characterized by comprising a nickel plating interface (1);

the top end of the nickel plating interface (1) is in threaded connection with the bottom end of the shell (2), a wide-voltage isolation constant-current power supply (3) and a lamp bead substrate (4) are horizontally and fixedly installed in the shell (2), the lamp bead substrate (4) is arranged above the wide-voltage isolation constant-current power supply (3), the top end of the shell (2) is in threaded connection with the bottom end of the protective cover (5), an air inlet bin (6) is communicated with the middle part of the left side of the shell (2) in a penetrating way, the inner walls of the top end and the bottom end of the air inlet bin (6) are fixedly connected with an installation shell (8) through a fixed rod (7), a motor (9) is fixedly arranged in the mounting shell (8), a rotating shaft of the motor (9) penetrates through the right side of the mounting shell (8) and is fixedly connected with a rotating rod (10), the terminal fixed mounting of dwang (10) has fan (11), a plurality of groups exhaust vent (14) have been run through to the middle part of shell (2) right side inner wall and have been seted up.

2. The LED globe bulb connection structure of claim 1, wherein: the bottom side of lamp pearl base plate (4) fixed mounting has heat conduction baffle (15), just the upper surface of heat conduction baffle (15) and the bottom side laminating of lamp pearl base plate (4).

3. The LED globe bulb connection structure of claim 1, wherein: the left side of the air inlet bin (6) penetrates through the filter screen plate (13) through a bolt (12) and is fixedly connected with the filter screen plate.

4. The LED globe bulb connection structure of claim 1, wherein: the shell (2) and the protective cover (5) are both made of high-heat-conductivity PC materials.