CN218914669U

CN218914669U - Intelligent laser projection bulb lamp

Info

Publication number: CN218914669U
Application number: CN202120674518.9U
Authority: CN
Inventors: 郑钰涵; 黄晓伟
Original assignee: Shenzhen Nanxin Technology Co ltd
Current assignee: Shenzhen Nanxin Technology Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2023-04-25
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses an intelligent laser projection bulb lamp, which comprises a shell, wherein the shell is a hollow cavity; the lamp cap is arranged at the upper end of the shell; the bracket, the circuit board, the laser lamp, the rotating component, the light scattering sheet and the lamp panel are arranged in the shell; the circuit board is fixedly arranged at the rear of the bracket; the laser lamp penetrates through the circuit board and is fixedly arranged on the bracket; a part of the rotating component is arranged on the bracket; the light scattering sheet is arranged right in front of the laser lamp and on the rotating component; the lamp panel is arranged in front of the bracket; and the lens is arranged on the shell and is in the same straight line with the laser lamp and the light dispersion sheet. The utility model solves the problem that the projection of the existing laser projection lamp is fixed.

Description

Intelligent laser projection bulb lamp

Technical Field

The utility model relates to the technical field of projection lamps, in particular to an intelligent laser projection bulb lamp.

Background

The conventional projection lamp is an LED light source, which uses RGB and luminous properties of LEDs to make a lamp capable of illuminating and displaying pictures on a wall. The projection lamp on the market at present mainly comprises a moving picture projection lamp and a static projection lamp, the projection lamp is a brand new medium, most of projection pictures of the projection lamp are ground or wall, compared with traditional lamplight, pictures of the laser projection lamp are more creative and interesting, and the projection lamp can be used as an illuminating lamp, a stage lamp and other occasions. However, the pattern of the current laser projection lamp is fixed, and cannot meet different ornamental demands of users. Therefore, in view of the shortcomings of the practical manufacturing and implementation of the scheme, the intelligent laser projection bulb lamp is modified and improved, and the intelligent laser projection bulb lamp is provided for solving the problems by the aid of professional knowledge and experience and the design created by a plurality of parties after the multi-party thinking and test.

Disclosure of Invention

One of the objectives of the present utility model is to provide an intelligent laser projection bulb lamp, so as to solve the above-mentioned problems.

The intelligent laser projection bulb lamp can be realized by the following technical scheme:

the utility model relates to an intelligent laser projection bulb lamp which comprises a shell, wherein the shell is a hollow cavity; the lamp cap is arranged at the upper end of the shell; the bracket, the circuit board, the laser lamp, the rotating component, the light scattering sheet and the lamp panel are arranged in the shell; the circuit board is fixedly arranged at the rear of the bracket; the laser lamp penetrates through the circuit board and is fixedly arranged on the bracket; a part of the rotating component is arranged on the bracket; the light scattering sheet is arranged right in front of the laser lamp and on the rotating component; the lamp panel is arranged in front of the bracket; and the lens is arranged on the shell and is in the same straight line with the laser lamp and the light dispersion sheet.

In one embodiment, the housing includes a main housing and a lampshade, wherein the lampshade is made of transparent material and is arranged on the main housing, and the main housing and the lampshade are connected through a fastening structure or a screw structure.

In one embodiment, the main housing is tapered in shape, and a plurality of heat dissipation holes are uniformly formed in the main housing.

In one embodiment, the lampshade is made of transparent plastic, and a lens hole is formed in the center of the lampshade, and the lens is arranged in the lens hole.

In one embodiment, the lamp cap is a conductive metal with threads disposed thereon.

In one embodiment, the rotating assembly comprises a motor, a driving gear and a driven gear, the motor is fixedly arranged in the shell, the driving gear and the driven gear are movably arranged on the support, the driving gear is connected with the motor, and the driven gear is meshed with the driving gear for transmission.

In one embodiment, the LED lamp comprises a substrate and a plurality of LED lamps, wherein the plurality of LED lamps are uniformly distributed on the substrate.

In one embodiment, a heat sink is further disposed on the laser lamp.

In one embodiment, the circuit board is provided with a wireless communication module.

In one embodiment, the wireless communication module is an infrared remote control module.

Compared with the prior art, the intelligent laser projection bulb lamp has the beneficial effects that:

according to the intelligent laser projection bulb lamp, the rotation component drives the laser lamp to rotate, so that the stars projected by the laser lamp can rotate, and the problem that the projection of the existing laser projection lamp is fixed is effectively solved; meanwhile, by arranging the lamp panel, the LED on the lamp panel is controlled to be turned on or off and the color is changed, so that light beams with different colors are displayed, and the experience and satisfaction of a user are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an intelligent laser projection bulb lamp according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an intelligent laser projection bulb lamp of FIG. 1;

FIG. 3 is a schematic diagram of an explosion structure of the intelligent laser projection bulb lamp of FIG. 1, including a rotating assembly;

fig. 4 is a schematic view of the rotating assembly shown in fig. 3.

The figures indicate: 11, a housing; 111, a main housing; 1111, heat dissipation holes; 112, a lampshade; 1121, a lens aperture; 12, a lamp cap; 13, a bracket; 14, a circuit board; 15, a laser lamp; 151, a heat sink; 16, rotating the assembly; 161, a motor; 162, a drive gear; 163, a driven gear; 17, a light dispersion sheet; 18, a lamp panel; 19, a lens.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore, should not be construed as limiting the present utility model.

Furthermore, in the present utility model, unless expressly stated or limited otherwise, a first feature may include first and second features being in direct contact, either above or below a second feature, or through additional feature contacts therebetween, rather than being in direct contact. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being below, beneath, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is less level than the second feature.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, an intelligent laser projection bulb lamp of the present utility model may include a housing 11, a lamp cap 12, a bracket 13, a circuit board 14, a laser lamp 15, a rotating assembly 16, a light-diffusing sheet 17, a lamp panel 18 and a lens 19; the shell 11 is a hollow cavity; the lamp cap 12 is arranged at the upper end of the shell 11 and is used for being connected with an external power supply; the bracket 13, the circuit board 14, the laser lamp 15, the rotating assembly 16, the light dispersion piece 17 and the lamp panel 18 are all arranged in the shell 11; the bracket 13 is fixed in the shell 11, and the bracket 13 mainly plays a supporting role; the circuit board 14 is fixedly arranged at the rear of the bracket 13 and is electrically connected with the lamp cap 12, the laser lamp 15, the rotating assembly 16 and the lamp panel 18 respectively; the laser lamp 15 penetrates through the circuit board 14 and is fixedly arranged on the bracket 13; a part of the rotating component 16 is arranged on the bracket 13 and drives the light scattering sheet 17 to rotate; the light-diffusing sheet 17 is arranged right in front of the laser lamp 15 and on the rotating component 16, the light emitted by the laser lamp 15 is diffused by the light-diffusing sheet 17, and the light-diffusing sheet 17 rotates along with the rotation of the rotating component 16; the lamp panel 18 is arranged in front of the bracket 13, and the emitted light is emitted out through the shell 11; the lens 19 is disposed on the housing 11 and is in the same straight line with the laser light 15 and the light-diffusing sheet 17, and the light emitted by the laser light 15 sequentially passes through the light-diffusing sheet 17 and the lens 19 to project innumerable stars, and the light-diffusing sheet 17 rotates along with the rotation of the rotating component 16, so that the formed stars are projected to rotate.

Referring to fig. 1-3, the housing 11 includes a main housing 111 and a lamp cover 112, the lamp cover 111 is made of a transparent material, and is disposed on the main housing 111, and the two are connected to form a hollow cavity by a fastening structure or a screw structure, and the bracket 13, the circuit board 14, the laser lamp 15, the rotating assembly 16, the light-diffusing sheet 17, and the lamp panel 18 are disposed in the cavity. The main housing 111 is cylindrical, conical, rectangular or other, and in this embodiment, the main housing 111 is conical, and a plurality of heat dissipation holes 1111 are uniformly formed therein, and the heat emitted from the laser lamp 15, the circuit board 14, and the rotating assembly 16 is dissipated from the plurality of heat dissipation holes 1111 to the outside atmosphere. In this embodiment, the lamp cover 111 is made of transparent plastic, and has a lens hole 1121 formed in the center thereof, and the lens 19 is disposed in the lens hole 1121.

Referring to fig. 1 and 3, in this embodiment, the lamp cap 12 is made of conductive metal, and is provided with threads, through which the lamp cap is connected to an external power source, and in other embodiments, the lamp cap 12 may be provided with a fastening structure, through which the lamp cap is connected to the external power source.

Referring to fig. 2, the circuit board 14 is electrically connected to the lamp cap 12, the laser lamp 15, the rotating assembly 16, and the lamp panel 18, respectively, and the control technology adopted is conventional, so that no description is repeated. The circuit board 14 is further provided with a wireless communication module, which can be connected with a remote controller, and in this embodiment, the wireless communication module is an infrared remote control module.

Referring to fig. 2 and 3, in this embodiment, the laser lamp 15 is fixed on the bracket 13, and because the heat generated by the laser lamp 15 is relatively large, for better heat dissipation of the laser lamp 15, a heat dissipation fin 151 is further disposed on the laser lamp 15, and the heat generated by the laser lamp 15 is rapidly dissipated through the effect of the heat dissipation fin 151, so that the service life of the laser lamp 15 can be prolonged to a certain extent.

Referring to fig. 2-4, in the present embodiment, the rotating assembly 16 includes a motor 161, a driving gear 162 and a driven gear 163, the motor 161 is fixedly disposed in the housing 11, the driving gear 162 and the driven gear 163 are movably disposed on the bracket 13, the driving gear 162 is connected with the motor 161, the motor 161 drives the driving gear 162 to rotate, the driven gear 163 is meshed with the driving gear 162, the driving gear 162 rotates to drive the driven gear 163 to rotate, and the light-scattering plate 17 is fixedly disposed on the driven gear 163 and rotates along with the rotation of the driven gear 163.

Referring to fig. 3, in this embodiment, the LED lamp includes a substrate and a plurality of LED lamps, the plurality of LED lamps are uniformly distributed on the substrate, the circuit board 14 can control the on or off of the plurality of LED lamps, and simultaneously can control the color change of the plurality of LED lamps, and the adopted control technology is the prior art, so that the description is omitted.

It should be noted that, when the intelligent laser projection bulb lamp of the present utility model starts to operate, the motor 161 drives the driving gear 162 to rotate, the driving gear 162 drives the driven gear 163 to rotate, so that the light-diffusing sheet 17 disposed on the driven gear 163 also starts to rotate, the laser light emitted by the laser lamp 15 passes through the light-diffusing sheet 17, and the light-diffusing sheet 17 rotates along with the rotation of the driven gear 163, so that the formed light-diffusing projection is also rotated, and meanwhile, the LED lamp on the lamp panel 18 emits light beams with different colors through the lamp shade 112 by lighting or closing and color change.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An intelligent laser projection bulb lamp is characterized by comprising a shell, wherein the shell is a hollow cavity; the lamp cap is arranged at the upper end of the shell; the bracket, the circuit board, the laser lamp, the rotating component, the light scattering sheet and the lamp panel are arranged in the shell; the circuit board is fixedly arranged at the rear of the bracket; the laser lamp penetrates through the circuit board and is fixedly arranged on the bracket; a part of the rotating component is arranged on the bracket; the light scattering sheet is arranged right in front of the laser lamp and on the rotating component; the lamp panel is arranged in front of the bracket; and the lens is arranged on the shell and is in the same straight line with the laser lamp and the light dispersion sheet.

2. The intelligent laser projection bulb lamp according to claim 1, wherein the housing comprises a main housing and a lamp cover, the lamp cover is made of transparent materials and is arranged on the main housing, and the lamp cover and the main housing are connected through a fastening structure or a screw structure.

3. The intelligent laser projection bulb lamp as set forth in claim 2, wherein the main housing has a tapered shape with a plurality of heat dissipation holes uniformly formed thereon.

4. The intelligent laser projection bulb lamp as set forth in claim 2, wherein the lamp housing is transparent plastic and has a lens hole formed in the center thereof, the lens being disposed in the lens hole.

5. The intelligent laser projection bulb lamp as set forth in claim 1, wherein the lamp base is a conductive metal with threads disposed thereon.

6. The intelligent laser projection bulb lamp according to claim 1, wherein the rotating assembly comprises a motor, a driving gear and a driven gear, the motor is fixedly arranged in the shell, the driving gear and the driven gear are movably arranged on the support, the driving gear is connected with the motor, and the driven gear is in meshed transmission with the driving gear.

7. The intelligent laser projection bulb lamp according to claim 1, wherein the lamp comprises a substrate and a plurality of LED lamps, and the plurality of LED lamps are uniformly distributed on the substrate.

8. The intelligent laser projection bulb lamp as set forth in claim 1, wherein a heat sink is further provided on the laser lamp.

9. An intelligent laser projection bulb lamp as claimed in any one of claims 1 to 8, wherein the circuit board is provided with a wireless communication module.

10. The intelligent laser projection bulb lamp according to claim 9, wherein the wireless communication module is an infrared remote control module.