CN213746196U - LED bulb for toilet installation and illumination - Google Patents

Abstract

The utility model belongs to the technical field of the lamps and lanterns illumination, and a LED bulb for bathroom installation illumination is disclosed, including lamp holder, lamp shade and dust cover, the bottom fixedly connected with heat dissipation cover of lamp holder, the inside fixed mounting of heat dissipation cover has the in-connection piece, and the surface at dust cover top is equipped with the external screw thread, the inside of heat dissipation cover is equipped with the internal thread, and dust cover cup joints with the heat dissipation cover screw thread, the joint groove has been seted up to dust cover's bottom, the top fixed mounting of lamp shade has the joint post. The utility model discloses a joint post at lamp shade top carries out the joint with the inside joint groove of dust cover, then carries out the screw thread through the external screw thread at dust cover top and the inboard internal thread of heat dissipation cover and cup joints, and the completion that can be very convenient is to the outside parts equipment of this LED lamp, and the assembling process is simple and convenient, need not use screw and adhesive bonding moreover, convenience when can improve production efficiency and use effectively has fine practical function.

Description

LED bulb for toilet installation and illumination

Technical Field

The utility model belongs to the technical field of the lamps and lanterns illumination, specifically a LED bulb for bathroom installation illumination.

Background

The LED bulb is an energy-saving semiconductor power generation structure, is widely used in the market at present, is a cold light source during use, generates less heat, has longer service life, saves electricity, accords with the use concepts of energy conservation and health again, and becomes a main lamp structure of indoor light.

Some current LED bulbs need use screwed connection and glue when the equipment and bond, the combined process is comparatively complicated, need consume more time when producing the equipment, it is comparatively inconvenient to use, in addition, the LED bulb can produce a large amount of heats when using, but the radiating efficiency of current LED bulb is not high, long-time heat assembles the lamp pearl that can make the bulb in the inside of bulb and produces the damage, the life of LED bulb has been shortened greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a LED bulb for bathroom installation illumination has the equipment of being convenient for, advantage that the radiating effect is good.

In order to achieve the above object, the utility model provides a following technical scheme: a LED bulb for toilet lighting installation comprises a lamp holder, a lampshade and a dust cover, wherein the bottom of the lamp holder is fixedly connected with a heat dissipation cover, the inside of the heat dissipation cover is fixedly provided with an inner connecting block, the outer surface of the top of the dust cover is provided with an external thread, the inside of the heat dissipation cover is provided with an internal thread, the dust cover is in threaded sleeve joint with the heat dissipation cover, the bottom of the dust cover is provided with a clamping groove, the top of the lampshade is fixedly provided with a clamping column, the lampshade is movably clamped with the clamping groove through the clamping column, the clamping column at the top of the lampshade is clamped with the clamping groove in the dust cover, and then the external thread at the top of the dust cover is in threaded sleeve joint with the internal thread at the inner side of the heat dissipation cover, so that the assembly of external parts of the LED lamp can be conveniently completed, the assembly process is simple and convenient, screws and adhesive bonding are not needed, the production efficiency and the convenience in use can be effectively improved, has good practical effect.

As the utility model discloses an optimal technical scheme, the louvre that runs through to inside is seted up to the surface of in-connection piece, the inside fixed mounting of in-connection piece has the installation piece, be equipped with the heat dissipation chamber between installation piece and the in-connection piece, can be with heat dissipation intracavity portion's steam conduction to the outside through the louvre, can make the hot-air distribute to the outside, improve the radiating effect.

As the utility model discloses a preferred technical scheme, the heat conduction pipe groove has been seted up to the inside of installation piece, the inside swing joint in heat conduction pipe groove has the heat pipe, the bottom fixedly connected with lamp pearl of heat pipe, the heat conduction that produces the lamp pearl in the course of the work that can be timely goes out through the heat pipe can provide the radiating effect to the lamp pearl.

As a preferred technical scheme of the utility model, the circuit board groove that is located heat pipe inslot side is seted up to the inside of installation piece, the inside swing joint in circuit board groove has the circuit board, the other end and the lamp pearl fixed connection of circuit board install circuit board and heat pipe through the installation piece, and the illuminating effect of LED lamp can be controlled to the circuit board.

As a preferred technical scheme of the utility model, the inside fixed mounting of installation piece has the heat conduction head, the outer end of heat conduction head runs through the inside of installation piece to heat dissipation chamber, the inner and the heat pipe swing joint of heat conduction head can distribute the heat effectively to the inside in heat dissipation chamber with the heat conduction that spreads from the heat pipe through the heat conduction head, avoids the heat of lamp pearl too high to lead to damaging, has improved the practicality.

As the utility model discloses a preferred technical scheme, the surface of heat exchanger is equipped with the thermovent that runs through to inside, the thermovent is circumference shape evenly distributed, and the thermovent is linked together with the louvre, can distribute away the heat of heat dissipation intracavity to the external world through thermovent and louvre, can effectually dispel the heat to inside, has improved the practicality.

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

1. the utility model discloses a joint post at lamp shade top carries out the joint with the inside joint groove of dust cover, then carries out the screw thread through the external screw thread at dust cover top and the inboard internal thread of heat dissipation cover and cup joints, and the completion that can be very convenient is to the outside parts equipment of this LED lamp, and the assembling process is simple and convenient, need not use screw and adhesive bonding moreover, convenience when can improve production efficiency and use effectively has fine practical function.

2. The utility model discloses a heat pipe, heat conduction head, louvre and thermovent are conducted the heat to the heat conduction head through the heat pipe, then distribute the heat to the inside in heat dissipation chamber through the heat conduction head, then distribute away the heat of inside through louvre and thermovent, can improve the radiating efficiency effectively, avoid the bulb to lead to damaging because of inside heat is too high, can increase the life of bulb, have fine practical function.

Drawings

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

FIG. 2 is a schematic view of the explosion structure of the present invention;

FIG. 3 is a schematic view of the structure of the lampshade of the present invention;

FIG. 4 is a schematic view of the dust-shielding cover of the present invention;

FIG. 5 is a schematic view of the structure of the mounting block of the present invention;

fig. 6 is a schematic view of the heat dissipation cover of the present invention.

In the figure: 1. a lamp cap; 2. a heat dissipation cover; 3. an inner connection block; 4. a circuit board; 5. a heat conducting pipe; 6. a lamp bead; 7. a dust cover; 8. a lamp shade; 9. a clamping column; 10. a clamping groove; 11. a heat conducting head; 12. heat dissipation holes; 13. a circuit board slot; 14. a heat conduction pipe groove; 15. a heat dissipation cavity; 16. a heat dissipation port; 17. and (7) installing the block.

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.

As shown in fig. 1 to 6, the utility model provides a LED bulb for bathroom installation and illumination, which comprises a lamp holder 1, a lamp shade 8 and a dust-shielding cover 7, the bottom of the lamp holder 1 is fixedly connected with a heat-dissipating cover 2, the inside of the heat-dissipating cover 2 is fixedly provided with an inner connecting block 3, the outer surface of the top of the dust-shielding cover 7 is provided with an external thread, the inside of the heat-dissipating cover 2 is provided with an internal thread, the dust-shielding cover 7 is in threaded sleeve joint with the heat-dissipating cover 2, the bottom of the dust-shielding cover 7 is provided with a clamping groove 10, the top of the lamp shade 8 is fixedly provided with a clamping column 9, the lamp shade 8 is movably clamped with the clamping groove 10 through the clamping column 9, the clamping column 9 at the top of the lamp shade 8 is clamped with the clamping groove 10 inside the dust-shielding cover 7, and then the external thread at the top of the dust-shielding cover 7 is in threaded sleeve joint with the internal thread inside the heat-dissipating cover 2, the assembly of the external parts of the LED lamp can be conveniently completed, the assembly process is simple and convenient, and need not use screw and sticky connecing, convenience when can improve production efficiency and use effectively has fine practical function.

Wherein, the surface of in-connection piece 3 is seted up and is run through to inside louvre 12, and the inside fixed mounting of in-connection piece 3 has installation piece 17, is equipped with heat dissipation chamber 15 between installation piece 17 and the in-connection piece 3, can conduct the inside steam in heat dissipation chamber 15 to the outside through louvre 12, can make the hot-air give off to the outside, improves the radiating effect.

Wherein, heat conduction pipe groove 14 has been seted up to the inside of installation piece 17, and the inside swing joint in heat conduction pipe groove 14 has heat pipe 5, and the bottom fixedly connected with lamp pearl 6 of heat pipe 5 can be timely goes out the heat conduction that lamp pearl 6 produced in the course of the work through heat pipe 5, can provide the radiating effect to the lamp pearl.

Wherein, the inside of installation piece 17 is seted up and is located the inboard circuit board groove 13 of heat conduction pipe groove 14, and the inside swing joint of circuit board groove 13 has circuit board 4, and circuit board 4's the other end and lamp pearl 6 fixed connection install circuit board 4 and heat pipe 5 through installation piece 17, and circuit board 4 can control the illuminating effect of LED lamp.

Wherein, the inside fixed mounting of installation piece 17 has heat conduction head 11, and the outside end of heat conduction head 11 runs through the inside of installation piece 17 to heat dissipation chamber 15, the inner and the heat pipe 5 swing joint of heat conduction head 11 can distribute away the heat effectively with the heat conduction that spreads from heat pipe 5 to the inside in heat dissipation chamber 15 through heat conduction head 11, avoids the heat of lamp pearl 6 too high to lead to damaging, has improved the practicality.

Wherein, the surface of radiator shroud 2 is equipped with and runs through to inside thermovent 16, and thermovent 16 is circumference shape evenly distributed, and thermovent 16 is linked together with louvre 12, can distribute away the heat in the heat dissipation chamber 15 to the external world through thermovent 16 and louvre 12, can effectually dispel the heat to inside, has improved the practicality.

The utility model discloses a theory of operation and use flow:

firstly, insert circuit board 4 to the inside of circuit board groove 13, then insert the inside of heat pipe groove 14 with heat pipe 5, then install in the inside of heat exchanger 2 with in-connection piece 3, then carry out the screw thread through the external screw thread at dusthood 7 top and the inside internal thread of heat exchanger 2 and cup joint, then joint post 9 through the lamp shade 8 top carries out the joint with the inside joint groove 10 of dusthood 7, can accomplish holistic equipment work, through lamp holder 1 external power supply during the use, then throw light on through circuit board 4 control lamp pearl 6, then conduct the heat to heat conduction head 11 through heat pipe 5, then give off the heat to the inside of heat dissipation chamber 15 through heat conduction head 11, then give off the heat of inside through louvre 12 and thermovent 16, can effectively increase the radiating effect, improve the life of bulb.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a LED bulb for bathroom installation illumination, includes lamp holder (1), lamp shade (8) and dust hood (7), its characterized in that: the bottom fixedly connected with heat dissipation cover (2) of lamp holder (1), the inside fixed mounting of heat dissipation cover (2) has in-connection piece (3), the surface at dustcoat (7) top is equipped with the external screw thread, the inside of heat dissipation cover (2) is equipped with the internal thread, dustcoat (7) cup joint with heat dissipation cover (2) screw thread, joint groove (10) have been seted up to the bottom of dustcoat (7), the top fixed mounting of lamp shade (8) has joint post (9), lamp shade (8) are through joint post (9) and joint groove (10) activity joint.

2. The LED bulb for bathroom mounted lighting of claim 1, wherein: the heat dissipation hole (12) running through to inside is seted up to the surface of in-connection piece (3), the inside fixed mounting of in-connection piece (3) has installation piece (17), be equipped with heat dissipation chamber (15) between installation piece (17) and in-connection piece (3).

3. An LED light bulb for bathroom mounted lighting according to claim 2 wherein: the heat conduction pipe is characterized in that a heat conduction pipe groove (14) is formed in the mounting block (17), a heat conduction pipe (5) is movably connected in the heat conduction pipe groove (14), and a lamp bead (6) is fixedly connected to the bottom end of the heat conduction pipe (5).

4. An LED light bulb for bathroom mounted lighting according to claim 2 wherein: the heat conduction tube is characterized in that a circuit board groove (13) located on the inner side of the heat conduction tube groove (14) is formed in the mounting block (17), a circuit board (4) is movably connected inside the circuit board groove (13), and the other end of the circuit board (4) is fixedly connected with the lamp bead (6).

5. An LED light bulb for bathroom mounted lighting according to claim 2 wherein: the inside fixed mounting of installation piece (17) has heat conduction head (11), the outside end of heat conduction head (11) runs through the inside of installation piece (17) to heat dissipation chamber (15), the inner and heat pipe (5) swing joint of heat conduction head (11).

6. The LED bulb for bathroom mounted lighting of claim 1, wherein: the outer surface of the heat dissipation cover (2) is provided with heat dissipation openings (16) penetrating to the inside, the heat dissipation openings (16) are uniformly distributed in a circumferential shape, and the heat dissipation openings (16) are communicated with the heat dissipation holes (12).

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