CN215636890U

CN215636890U - Projection music lamp

Info

Publication number: CN215636890U
Application number: CN202122110467.XU
Authority: CN
Inventors: 林泽波
Original assignee: Shenzhen Leleduo Technology Co ltd
Current assignee: Shenzhen Leleduo Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-25
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a projection music lamp, which consists of a tower top, a tower body and a support frame, wherein the tower top is movably connected with the tower body through the support frame; the supporting frame comprises a fence and a supporting piece, the bottom of the fence is clamped into the inner side of the supporting piece, the bottom of the conical cover is arranged in the fence, a limiting lug which is connected with a limiting groove in a clamping manner is fixed on the inner wall of the fence, and a limiting clamping piece is arranged on the inner wall of the supporting piece at an equal angle; by the design of the utility model, the audio and projection functions can be combined, the functionality and the ornamental value of the existing music lamp are improved, the music lamp can be rotated by an angle by matching with the designed motor and the designed gear, the functionality of the device is further improved, the use requirements of different people are met, and the defects in the existing structure are overcome.

Description

Projection music lamp

Technical Field

The utility model belongs to the technical field of audio and video playing equipment, and particularly relates to a projection music lamp.

Background

The music lamp can emit light, and the main function of the music lamp is not illumination but beautifying the environment due to the ornamental lamp emitting audio, and the types of the music lamp are greatly different according to different use requirements.

The existing music lamp is low in ornamental value and functionality and cannot meet various different ornamental requirements of people, so that an improved space exists in practical use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a projection music lamp, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a projection music lamp comprises a tower top, a tower body and a support frame, wherein the tower top is movably connected with the tower body through the support frame, the tower top comprises a conical cover, a cylindrical shell and a projection assembly arranged in the conical cover, and a limiting groove is further formed in the bottom end face of the conical cover;

the supporting frame comprises a fence and a supporting piece, the bottom of the fence is clamped into the inner side of the supporting piece, the bottom of the conical cover is arranged in the fence, a limiting lug which is connected with a limiting groove in a clamping manner is fixed on the inner wall of the fence, a limiting clamping piece is arranged on the inner wall of the supporting piece at an equal angle, and the limiting clamping piece abuts against the outer side of the bottom of the fence; a hole is formed in the middle position inside the supporting piece, a bearing is placed on the inner side of the hole, a circuit board support with a T-shaped longitudinal section is further arranged inside the supporting piece, the bearing is sleeved at the bottom of the circuit board support, a gear penetrates through the circuit board support, the top of the gear is in a circular gear sheet shape, fixed teeth meshed and connected with the top of the gear are fixed on the surface of the top of the circuit board support, and the bottom of the gear penetrates into the circuit board support;

the tower body includes the urceolus to and set up at the inside drain pan of urceolus, be provided with the motor at the top of drain pan install the driving shaft on the output of motor, driving shaft upwards extends and runs through the inside of urceolus, bearing to gear in proper order, and seamless chucking between them.

Preferably, the projection assembly comprises a slide holder, an upper slide and a lower slide, and the cone cover is connected with the cylindrical shell in a clamping manner.

Preferably, a cylindrical protrusion is further fixed on the inner bottom end face of the supporting piece, and a round hole clamped and limited with the cylindrical protrusion is formed in the outer bottom end face of the fence.

Preferably, the top of drain pan still is provided with the lithium cell, the lithium cell passes through electric wire electric connection with the motor the slice loudspeaker are still installed to top one side of drain pan, the slice loudspeaker pass through electric wire electric connection with the lithium cell equally.

Preferably, the bottom of the outer surface of the outer barrel is provided with two keys, the keys are electrically connected with the motor through electric wires, the outer rear surface of the outer barrel is provided with a charging port, and the charging port is electrically connected with the lithium battery through electric wires.

Preferably, the outer cylinder is of a hollow circular truncated cone structure, and a through hole is formed in the bottom of the bottom shell and is located right below the sheet-shaped horn.

Compared with the prior art, the utility model has the beneficial effects that:

by the design of the utility model, the audio and projection functions can be combined, the functionality and the ornamental value of the existing music lamp are improved, the music lamp can be rotated by an angle by matching with the designed motor and the designed gear, the functionality of the device is further improved, the use requirements of different people are met, and the defects in the existing structure are overcome.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is an exploded cross-sectional view of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of area B of FIG. 3 according to the present invention.

In the figure: 1. a conical cover; 2. a cylindrical housing; 3. a fence; 4. a support member; 5. an outer cylinder; 6. pressing a key; 7. a charging port; 8. the projection film is put on; 9. a motor; 10. a sheet-like horn; 11. a lithium battery; 12. an LED circuit board; 13. a limiting bump; 14. a film is cast; 15. a limiting groove; 16. a slide holder; 17. fixing teeth; 18. a gear; 19. driving a shaft; 20. a bearing; 21. a cylindrical bulge; 22. a circuit board support; 23. spacing card.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a kind of projection music lamp, it is made up of top of the tower, body of the tower and support frame, wherein the top of the tower passes the movable connection of the support frame with the body of the tower, the top of the tower includes conical cover 1, cylindrical outer casing 2 and sets up the projection assembly in the conical cover 1 inside, through the design of the utility model, can combine audio frequency, projection function, has promoted the functionality and ornamental of the existing music lamp, and cooperate with motor, gear designed, can carry on the rotation of the angle to the music lamp, further promote the functionality of the apparatus, have met the user demand of different crowds, have perfected the deficiency in the existing structure, still offer the spacing groove 15 on the bottom end of the conical cover 1;

the support frame comprises a fence 3 and a support piece 4, the bottom of the fence 3 is clamped into the inner side of the support piece 4, the bottom of the conical cover 1 is arranged in the fence 3, a limiting bump 13 clamped and connected with a limiting groove 15 is fixed on the inner wall of the fence 3, a limiting clamping piece 23 is arranged on the inner wall of the support piece 4 at an equal angle, and the limiting clamping piece 23 is abutted against the outer side of the bottom of the fence 3; a hole is formed in the middle position in the support 4, a bearing 20 is placed on the inner side of the hole, a circuit board support 22 with a T-shaped longitudinal section is further arranged in the support 4, the bearing 20 is sleeved at the bottom of the circuit board support 22, a gear 18 penetrates through the circuit board support 22, the top of the gear 18 is in a circular gear sheet shape, a fixed gear 17 meshed and connected with the top of the gear 18 is fixed on the surface of the top of the circuit board support 22, and the bottom of the gear 18 penetrates into the circuit board support 22;

the tower body includes urceolus 5 to and set up at the inside drain pan of urceolus 5, be provided with motor 9 at the top of drain pan, install drive axle 19 on the output of motor 9, drive axle 19 upwards extends and runs through urceolus 5, bearing 20 to the inside of gear 18 in proper order, and both seamless chucking guarantees normal transmission.

In the embodiment, the projection assembly preferably includes a slide holder 16, an upper slide 8 and a lower slide 14, and the cone cover 1 is snap-fit with the cylindrical housing 2 to facilitate later opening.

In this embodiment, preferably, a cylindrical protrusion 21 is further fixed on the inner bottom end surface of the supporting member 4, and a circular hole engaged and limited with the cylindrical protrusion 21 is formed on the outer bottom end surface of the fence 3.

In this embodiment, preferably, a lithium battery 11 is further disposed on the top of the bottom case and used for supplying power to the device, the lithium battery 11 is electrically connected to the motor 9 through an electric wire, a sheet-shaped horn 10 is further mounted on one side of the top of the bottom case, and the sheet-shaped horn 10 is also electrically connected to the lithium battery 11 through an electric wire.

In this embodiment, preferably, two keys 6 are disposed at the bottom of the outer surface of the outer barrel 5, one of the keys 6 controls light, the other key 6 makes a short press for music, the top of the tower rotates after 2 seconds of long press, the keys 6 are electrically connected with the motor 9 through wires, the outer rear surface of the outer barrel 5 is provided with a charging port 7, and the charging port 7 is electrically connected with the lithium battery 11 through wires.

In this embodiment, preferably, the outer cylinder 5 is a hollow circular truncated cone structure, and a through hole is formed at the bottom of the bottom shell, and the through hole is located right below the sheet-shaped horn 10.

The working principle and the using process of the utility model are as follows: when the utility model is used, referring to fig. 4, firstly, the bearing 20 is placed at the through hole in the support 4, then the bottom of the circuit board support 22 is inserted into the bearing 20, the surface of the circuit board support 22 and the support 4 are fixed through the bolt, then the gear 18 penetrates through the circuit board support 22, and the gear 18 is meshed with the fixed teeth 17 on the circuit board support 22, referring to fig. 3, the bottom of the support 4 is clamped into the top of the outer cylinder 5, at this time, the driving shaft 19 on the output end of the motor 9 penetrates into the bearing 20 and extends into the gear 18, then the LED circuit board 12 is fixed on the circuit board support 22 through the bolt, then the fence 3 is clamped into the inner side of the support 4, in the clamping process, referring to the outer cylinder 5, the circuit board support 22 clamps the outer side of the bottom of the fence 3, and the cylindrical protrusion 21 clamps the circular hole at the bottom of the fence 3, thus, referring to fig. 3, the upper projection film 8 and the lower projection film 14 are respectively placed on the upper surface and the lower surface of the projection film support 16 and are placed inside the cylindrical housing 2, the bottom of the cylindrical housing 2 is placed in the enclosure 3, and the limit groove 15 is engaged with the limit bump 13 for limiting, when in use, the motor 9 is started, the output end of the motor 9 drives the shaft 19 to rotate, the shaft 19 drives the gear 18 to rotate, the gear 18 drives the circuit board support 22 to rotate through the fixed teeth 17, the bottom of the circuit board support 22 rotates inside the bearing 20 and simultaneously drives the support 4 to rotate, the support 4 drives the enclosure 3 to rotate, the enclosure 3 drives the cylindrical housing 2 to rotate, thereby realizing the rotation of the whole device, and meanwhile, the LED 12 emits light to irradiate the images of the lower projection film 14 and the upper projection film 8, when the cap 1 is detached and removed, the image is illuminated, and this is a projection state, and the projection is completed by the above operation without removing the cap 1, and the illumination is illuminated through the space between the fences 3, and this is a night light state, and in the later charging, charging is performed with reference to the charging port 7 in fig. 2.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a projection music lamp comprises top of the tower, body of the tower and support frame, and wherein the top of the tower passes through support frame swing joint with the body of the tower, its characterized in that:

the tower top comprises a conical cover (1), a cylindrical shell (2) and a projection assembly arranged in the conical cover (1), and a limiting groove (15) is formed in the bottom end face of the conical cover (1);

the supporting frame comprises a fence (3) and a supporting piece (4), the bottom of the fence (3) is clamped into the inner side of the supporting piece (4), the bottom of the conical cover (1) is arranged in the fence (3), a limiting bump (13) which is connected with a limiting groove (15) in a clamping mode is fixed on the inner wall of the fence (3), limiting clamping pieces (23) are arranged on the inner wall of the supporting piece (4) at equal angles, and the limiting clamping pieces (23) are abutted to the outer side of the bottom of the fence (3); a hole is formed in the middle position of the inside of the supporting piece (4), a bearing (20) is placed on the inner side of the hole, a circuit board support (22) with a T-shaped longitudinal section is further arranged inside the supporting piece (4), the bearing (20) is sleeved at the bottom of the circuit board support (22), a gear (18) penetrates through the inside of the circuit board support (22), the top of the gear (18) is in a circular gear sheet shape, a fixed gear (17) meshed and connected with the top of the gear (18) is fixed on the surface of the top of the circuit board support (22), and the bottom of the gear (18) penetrates into the circuit board support (22);

the tower body includes urceolus (5) to and set up at the inside drain pan of urceolus (5), be provided with motor (9) at the top of drain pan install drive shaft (19) on the output of motor (9), drive shaft (19) upwards extend and run through urceolus (5), bearing (20) to the inside of gear (18) in proper order, and seamless chucking between them.

2. A projection music lamp as claimed in claim 1, characterized in that: the projection assembly comprises a projection film bracket (16), an upper projection film (8) and a lower projection film (14), and the conical cover (1) is connected with the cylindrical shell (2) in a clamping manner.

3. A projection music lamp as claimed in claim 1, characterized in that: the inner bottom end face of the supporting piece (4) is further fixed with a cylindrical protrusion (21), and a round hole clamped and limited with the cylindrical protrusion (21) is formed in the outer bottom end face of the fence (3).

4. A projection music lamp as claimed in claim 1, characterized in that: the top of drain pan still is provided with lithium cell (11), lithium cell (11) pass through electric wire electric connection with motor (9) slice loudspeaker (10) are still installed to top one side of drain pan, slice loudspeaker (10) pass through electric wire electric connection with lithium cell (11) equally.

5. A projection music lamp as claimed in claim 4, characterized in that: the outer surface bottom of urceolus (5) is provided with two buttons (6), button (6) pass through electric wire electric connection with motor (9), the outside rear surface of urceolus (5) is provided with mouthful (7) that charge, mouthful (7) that charge pass through electric wire electric connection with lithium cell (11).

6. A projection music lamp as claimed in claim 4, characterized in that: the outer barrel (5) is of a hollow round platform structure, a through hole is formed in the bottom of the bottom shell, and the through hole is located under the sheet-shaped loudspeaker (10).