CN214147724U

CN214147724U - Intelligent starry sky projection lamp

Info

Publication number: CN214147724U
Application number: CN202120531406.8U
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: 2021-03-13
Filing date: 2021-03-13
Publication date: 2021-09-07
Anticipated expiration: 2031-03-13

Abstract

The utility model discloses an intelligent starry sky projection lamp, which comprises a shell; the supporting seat is movably connected with the shell, and the shell can be movably adjusted in angle relative to the supporting seat; the projection device comprises a fixed plate, a rotating assembly, a laser assembly and a light source assembly, wherein the rotating assembly is arranged on the fixed plate, the laser assembly and the light source assembly are arranged in parallel, and the rotating assembly drives the laser assembly and the light source assembly to synchronously rotate; the control panel is arranged in the shell and fixedly arranged on the middle frame; the key is fixedly arranged on the control panel and penetrates through the shell; a light source lens disposed on the housing and in front of the light source assembly; the laser lens is arranged on the shell and in front of the laser assembly. The utility model provides a current sky projection lamp projection problem immobile.

Description

Intelligent starry sky projection lamp

Technical Field

The utility model relates to a projection lamp technical field particularly, especially relates to an intelligence starry sky projection lamp.

Background

At present, projection devices have been limited to a form and a single function for a long time. Along with the development of society, people have higher and higher requirements on art and beautification of surrounding living environments. However, modern people do not have too much time to enjoy beautiful starry sky in nature due to faster pace of life and fuller time arrangement. Due to factors such as weather and living environment, people have less chance and inconvenience to watch the starry sky, even the starry system in the starry sky, and the like. In order to meet the requirements of people, some starry sky lamps are also available in the market at present, and by adopting a projection technology, patterns such as universe starry sky and the like are projected on a roof or a wall of a home, and the starry sky can be seen through projection. Therefore, in view of the defects of the above-mentioned schemes in actual manufacturing and implementation and use, the present invention provides an intelligent starry sky projection lamp, which is modified and improved, and is based on the acquired spirit and concept, assisted by professional knowledge and experience, and after many kinds of ingenuity and experiments, the present invention is created, so that the problem of immovable projection of the existing starry sky projection lamp is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence starry sky projection lamp to in order to solve foretell problem.

The utility model relates to an intelligence starry sky projection lamp can realize through following technical scheme:

the utility model relates to an intelligent starry sky projection lamp, which comprises a shell, wherein the shell is a hollow cavity; the supporting seat is movably connected with the shell, and the shell can be movably adjusted in angle relative to the supporting seat; the projection device comprises a fixed plate, a rotating assembly, a laser assembly and a light source assembly, wherein the rotating assembly is arranged on the fixed plate, the laser assembly and the light source assembly are arranged in parallel, and the rotating assembly drives the laser assembly and the light source assembly to synchronously rotate; the control panel is arranged in the shell and fixedly arranged on the middle frame; the key is fixedly arranged on the control panel and penetrates through the shell; a light source lens disposed on the housing and in front of the light source assembly; the laser lens is arranged on the shell and in front of the laser assembly.

In one embodiment, the housing includes a cover plate and a main housing, the cover plate is disposed on the main housing, and the cover plate and the main housing are connected by a snap structure or a screw structure.

In one embodiment, two sliding blocks are symmetrically arranged at the centers of two side edges of the main shell.

In one embodiment, two opposite inner sides of the supporting seat are symmetrically provided with sliding grooves, and the two sliding blocks can slide in the corresponding sliding grooves.

In one embodiment, the rotating assembly includes a motor, a drive gear, a first driven gear, and a second driven gear; the motor is arranged at the rear end of the fixing plate, penetrates through the fixing plate and is connected with the driving gear; the driving gear is arranged between the first driven gear and the second driven gear and is in meshing transmission with the first driven gear and the second driven gear respectively.

In one embodiment, the laser assembly comprises a laser lamp and a light diffuser, wherein the laser lamp is fixedly arranged in the main shell and is arranged at the rear end of the fixing plate; the light diffuser is arranged on the second driven gear and rotates along with the rotation of the second driven gear.

In one embodiment, the light source assembly includes a light source fixedly disposed in the main housing and at a rear end of the fixing plate, a fixing glass fixedly disposed on the fixing plate, and a rotating glass disposed in front of the fixing glass and on the first driven gear and rotating with rotation of the first driven gear.

In one embodiment, the light source is an LED lamp.

In one embodiment, the fixed glass and the rotating glass are ground glass, and the surfaces of the fixed glass and the rotating glass are uneven.

In one embodiment, a wireless communication module is disposed on the control board.

Compared with the prior art, the utility model relates to an intelligence starry sky projection lamp's beneficial effect does:

the utility model relates to an intelligent starry sky projection lamp drives lamp source component and laser component to rotate simultaneously through the rotating component, so that the starry sky projected by the lamp source component and the laser component can rotate, and the problem that the projection of the existing starry sky projection lamp is fixed is effectively solved; simultaneously through setting up the supporting seat, the casing can carry out angular adjustment relative to the supporting seat for the starry sky projection lamp can carry out the projection of different angles according to user's demand, has promoted user's experience and has felt and the satisfaction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an intelligent starry sky projection lamp of the present invention;

fig. 2 is a schematic structural view of the other side of the intelligent starry sky projection lamp shown in fig. 1;

fig. 3 is a schematic structural view of the projection lamp body and the supporting seat of the intelligent starry sky projection lamp shown in fig. 1, the projection lamp body and the supporting seat being separated from each other;

fig. 4 is a schematic diagram of an explosion structure of the intelligent starry sky projection lamp shown in fig. 1, including a projection device;

fig. 5 is an exploded view of the projection apparatus shown in fig. 4.

The following are marked in the figure: 11, a housing; 111, a cover plate; 112, a main housing; 1121, sliding block; 1122, a wiring hole; 12, a supporting seat; 121, a chute; 13, a control panel; 14, a middle frame; 15, a projection device; 151, fixing plate; 152, a rotating assembly; 1521, a motor; 1522, driving the gear; 1523, a first driven gear; 1524, a second driven gear; 153, a laser assembly; 1531, laser light; 1532, a diffuser; 154, a light source assembly; 1541, a light source; 1542, fixing glass; 1543, rotating the glass; 16, a key; 17, a light source lens; 18, a laser lens.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as 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 present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the 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 invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an intelligent starry sky projection lamp of the present invention may include a housing 11, a supporting base 12, a control board 13, a middle frame 14, a projection device 15, a key 16, a light source lens 17, and a laser lens 18; the shell 11 is a hollow cavity and is movably arranged on the supporting seat 12, and the angle of the shell 11 relative to the supporting seat 12 can be adjusted; the middle frame 14 and the projection device 15 are disposed in the housing 11, the middle frame 14 is used for fixing the projection device 15, the projection device 15 includes a fixing plate 151, a rotating assembly 152, a laser assembly 153 and a light source assembly 154, the rotating assembly 152 is disposed on the fixing plate 151; the laser module 153 and the light source module 154 are arranged in parallel, and the rotating module 152 drives the laser module 153 and the light source module 154 to rotate synchronously, so that the laser module 153 projects a rotating star projection through the laser lens 18, and the light source module 154 projects a rotating sky projection through the light source lens 17; the control panel 13 is arranged in the shell 11 and is fixedly arranged on the middle frame 14; the key 16 is fixedly arranged on the control board 13 and penetrates through the housing 11, and the key 16 controls the switch of the laser assembly 153 and/or the light source assembly 154; the light source lens 17 is fixedly disposed at the front end of the housing 11 and disposed in front of the light source assembly 154, and light emitted by the light source assembly 154 is projected through the light source lens 17; the laser lens 18 is disposed at the front end of the housing 11 and in front of the laser assembly 153, and light emitted by the laser assembly 153 is projected through the laser lens 18.

Referring to fig. 2 to 4, the housing 11 includes a cover plate 111 and a main housing 112, the cover plate 111 is disposed on the main housing 112, and the cover plate 111 and the main housing 112 are connected to form a hollow cavity through a fastening structure or a screw structure, the control board 13, the middle frame 14, and the projection device 15 are disposed in the cavity, in this embodiment, the cover plate 111 is fastened to the main housing 112 through the fastening structure. In this embodiment, two sliding blocks 1121 are symmetrically disposed at the centers of two side edges of the main housing 112, so that the housing 11 can slide on the supporting base 12, thereby adjusting the projection angle of the projection lamp; the main housing 112 is further provided with a wiring hole 1122, and a plug wire is connected with the control board 13 through the wiring hole 1122 to provide electric energy for the control board 13. In some embodiments, a rechargeable battery is further fixedly disposed in the housing 11, and a charging interface is disposed on the control board 13 and penetrates through the housing 11 in order to charge the battery.

Referring to fig. 2 and fig. 3, in the present embodiment, the two opposite inner sides of the supporting seat 12 are symmetrically provided with sliding grooves 121, and the two sliding blocks 1121 can slide in the corresponding sliding grooves 121, so as to adjust the projection angle of the projection lamp.

Referring to fig. 4, in the present embodiment, the control board 13 is electrically connected to the rotating assembly, the laser assembly 153, the light source assembly 154, and the key 16 respectively, and the control techniques adopted by the control board are all the prior art, so that the details are not repeated herein. Meanwhile, a wireless communication module is arranged on the control panel 13 and can be connected with a remote controller, and in the embodiment, the wireless communication module is an infrared remote control module.

Referring to fig. 4 and 5, in the present embodiment, the rotating assembly 152 includes a motor 1521, a driving gear 1522, a first driven gear 1523 and a second driven gear 1524; the motor 1521 is disposed at the rear end of the fixing plate 151, penetrates through the fixing plate 151, and is connected to the driving gear 1522, and drives the driving gear 1522 to rotate; the driving gear 1522, the first driven gear 1523 and the second driven gear 1524 are respectively disposed at the front end of the fixing plate 151, the driving gear 1522 is disposed between the first driven gear 1523 and the second driven gear 1524, and is in mesh transmission with the first driven gear 1523 and the second driven gear 1524, the motor 1521 drives the driving gear 1522 to rotate, and the driving gear 1522 drives the first driven gear 1523 and the second driven gear 1524 to synchronously rotate.

The laser assembly 153 includes a laser lamp 1531 and an optical diffuser 1532, the laser lamp 1531 is fixedly disposed in the main housing 112 and disposed at the rear end of the fixing plate 151, the optical diffuser 1532 is disposed on the second driven gear 1524 and rotates along with the rotation of the second driven gear 1524, the laser light emitted by the laser 1531 passes through the optical diffuser 1532 to project a star projection through the laser lens 18, and the star projection is also rotated because the optical diffuser 1532 rotates along with the rotation of the second driven gear 1524. In other embodiments, there may be more than one light diffuser 1532, and the arrangement may be made according to actual requirements.

The light source assembly 154 includes a light source 1541, a fixed glass 1542 and a rotating glass 1543, the light source 1541 is fixedly disposed in the main housing 112 and disposed at a rear end of the fixed plate 151, the fixed glass 1542 is fixedly disposed on the fixed plate 151, the rotating glass 1543 is disposed in front of the fixed glass 1542 and disposed on the first driven gear 1523, and rotates with the rotation of the first driven gear 1523; the light source emitted by the light source 1541 sequentially passes through the fixed glass 1542, the rotating glass 1543 and the light source lens 17 to project a projection of the sky; the light source 1541 is an LED lamp, the fixed glass 1542 and the rotating glass 15433 are ground glass, the surfaces of the fixed glass 1542 and the rotating glass 15433 are uneven, the light source emitted by the light source 1541 is refracted twice by the fixed glass 1542 and the rotating glass 1543, and meanwhile, since the rotating glass 1543 rotates along with the rotation of the first driven gear 1523, the formed sky projection is also rotating; in other embodiments, the rotating glass 1543 is also disposed behind the fixed glass 1542; in other embodiments, the number of the rotating glasses 1543 and the number of the fixed glasses 1542 may be two, three or more, and they may be correspondingly configured according to actual requirements.

It should be noted that, when the utility model relates to an intelligent starry sky projection lamp starts to work, the motor 1521 drives the drive gear 1522 to rotate, the drive gear 1522 drives the first driven gear 1523 and the second driven gear 1524 to rotate synchronously, so that the rotating glass 1543 arranged on the first driven gear 1523 and the light diffuser 1532 arranged on the second driven gear 1524 start to rotate, the laser light emitted by the laser 1531 passes through the light diffuser 1532, and the projection of a star is projected through the laser lens 18, and the star projection formed is also rotary because the light diffuser 1532 rotates along with the rotation of the second driven gear 1524; meanwhile, the light source 1541 sequentially passes through the fixed glass 1542, the rotating glass 1543 and the light source lens 17 to project a sky projection, and the rotating glass 1543 rotates along with the rotation of the first driven gear 1523, so that the formed sky projection also rotates.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An intelligent starry sky projection lamp is characterized by comprising a shell, wherein the shell is a hollow cavity; the supporting seat is movably connected with the shell, and the shell can be movably adjusted in angle relative to the supporting seat; the projection device comprises a fixed plate, a rotating assembly, a laser assembly and a light source assembly, wherein the rotating assembly is arranged on the fixed plate, the laser assembly and the light source assembly are arranged in parallel, and the rotating assembly drives the laser assembly and the light source assembly to synchronously rotate; the control panel is arranged in the shell and fixedly arranged on the middle frame; the key is fixedly arranged on the control panel and penetrates through the shell; a light source lens disposed on the housing and in front of the light source assembly; the laser lens is arranged on the shell and in front of the laser assembly.

2. An intelligent starry sky projection lamp as claimed in claim 1, wherein the housing includes a cover plate and a main housing, the cover plate is disposed on the main housing, and the cover plate and the main housing are connected by a snap structure or a screw structure.

3. An intelligent starry sky projection lamp as claimed in claim 2, wherein two sliding blocks are symmetrically arranged at the center of two sides of the main housing.

4. An intelligent starry sky projection lamp as claimed in claim 3, wherein the two opposite inner sides of the supporting seat are symmetrically provided with sliding grooves, and the two sliding blocks can slide in the corresponding sliding grooves.

5. The intelligent starry sky projector as claimed in claim 2, wherein the rotating assembly includes a motor, a driving gear, a first driven gear and a second driven gear; the motor is arranged at the rear end of the fixing plate, penetrates through the fixing plate and is connected with the driving gear; the driving gear is arranged between the first driven gear and the second driven gear and is in meshing transmission with the first driven gear and the second driven gear respectively.

6. The intelligent starry sky projection lamp as claimed in claim 5, wherein the laser assembly comprises a laser lamp and a light diffuser, the laser lamp is fixedly disposed in the main housing and is disposed at the rear end of the fixing plate; the light diffuser is arranged on the second driven gear and rotates along with the rotation of the second driven gear.

7. The intelligent starry sky projection lamp as claimed in claim 6, wherein the light source assembly comprises a light source, a fixed glass and a rotating glass, the light source is fixedly disposed in the main housing and at the rear end of the fixed plate, the fixed glass is fixedly disposed on the fixed plate, and the rotating glass is disposed in front of the fixed glass and on the first driven gear and rotates with the rotation of the first driven gear.

8. An intelligent starry sky projection lamp as claimed in claim 7, wherein the light source is an LED lamp.

9. An intelligent starry sky projection lamp as claimed in claim 7, wherein the fixed glass and the rotating glass are ground glass, and the surfaces of the fixed glass and the rotating glass are uneven.

10. An intelligent starry sky projection lamp as claimed in any one of claims 1 to 9, wherein the control panel is provided with a wireless communication module.