US 12,729,832 B1Granted

Projection lamp structure having spaceman model

AssigneesZhongshan Yong Qi Electronic Co., Ltd., Shenzhen Andelian Technology Co., Ltd.

InventorShaoqi Ji

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Abstract

Disclosed is a projection lamp structure having a spaceman model, including a spaceman body structure, a spaceman head structure, and spaceman hand structures. The spaceman head structure is installed at a top of the spaceman body structure, and the spaceman hand structures are installed on both sides of the spaceman body structure. The spaceman head structure includes a head housing. A projector mechanism is arranged inside the head housing. A night lamp mechanism is arranged inside the spaceman body structure. By arranging the spaceman body structure, the spaceman head structure, and the spaceman hand structures to jointly form the spaceman model, the projection lamp structure not only has a more interesting appearance, but also is larger in internal space. The projection lamp structure can integrate various functions such as projection, night lamp, laser, and horn, is higher in practicality, and can meet more diversified requirements.

Claims19

Dependent claims

A projection lamp structure having a spaceman model, comprising a spaceman body structure, a spaceman head structure, and spaceman hand structures, wherein the spaceman head structure is installed at a top of the spaceman body structure, and the spaceman hand structures are installed on both sides of the spaceman body structure;

the spaceman head structure comprises a head housing, a projector mechanism is arranged inside the head housing, and the projector mechanism comprises a spherical lens, a patterned lens, and a projection lamp panel;
the spherical lens is located in front of the patterned lens, and the projection lamp panel is located behind the patterned lens and a direction where a ray is emitted faces the patterned lens;
corresponding protrusions are manufactured in advance on an exit surface of the patterned lens according to a pattern to be projected;
and the projection lamp panel is connected to a control circuit board, the control circuit board is connected with a projection control button, the projection control button is configured to input a projection control instruction to the control circuit board, and the control circuit board drives the projection lamp panel to be turned on or off according to the projection control instruction;
wherein a head fixing seat is fixedly arranged at the top of the spaceman body structure, a magnet is arranged on the head fixing seat, an iron sheet is fixedly arranged at a bottom of the head housing, and the head housing is connected to the top of the spaceman body structure via an adsorption force between the iron sheet and the magnet;
and
wherein the head fixing seat and the iron sheet are of cambered structures matching each other, and a magnet installation hole is formed in the head fixing seat, the magnet is embedded into the magnet installation hole, and a pressing plate is provided in the spaceman body structure to fix the magnet.

4 more elements

A projection lamp structure having a standing spaceman model, comprising a standing spaceman body structure, a spaceman head structure, and spaceman hand structures, wherein the spaceman head structure is installed at a top of the spaceman body structure, and the spaceman hand structures are installed on both sides of the spaceman body structure;

the spaceman head structure comprises a head housing, a projector mechanism is arranged inside the head housing, and the projector mechanism comprises a spherical lens, a patterned lens, and a projection lamp panel;
the spherical lens is located in front of the patterned lens, and the projection lamp panel is located behind the patterned lens and a direction where a ray is emitted faces the patterned lens;
corresponding protrusions are manufactured in advance on an exit surface of the patterned lens according to a pattern to be projected;
and the projection lamp panel is connected to a control circuit board, the control circuit board is connected with a projection control button, the projection control button is configured to input a projection control instruction to the control circuit board, and the control circuit board drives the projection lamp panel to be turned on or off according to the projection control instruction;
wherein a lens bracket is arranged inside the head housing for holding the spherical lens, and the head housing comprises a transparent mask arranged in front of the lens bracket, the projector mechanism generates a projected pattern, and the projected pattern is transmitted outside through the transparent mask;
wherein a head fixing seat is fixedly arranged at the top of the spaceman body structure, a magnet is arranged on the head fixing seat, an iron sheet is fixedly arranged at a bottom of the head housing, and the head housing is connected to the top of the spaceman body structure via an adsorption force between the iron sheet and the magnet;
and
wherein the head fixing seat and the iron sheet are of cambered structures matching each other, and a magnet installation hole is formed in the head fixing seat, the magnet is embedded into the magnet installation hole, and a supporting plate is provided in the spaceman body structure to fix the magnet.

5 more elements

the spaceman head structure comprises a head housing, a projector mechanism is arranged inside the head housing, and the projector mechanism comprises a spherical lens, a patterned lens, and a projection lamp panel;
the spherical lens is located in front of the patterned lens, and the projection lamp panel is located behind the patterned lens and a direction where a ray is emitted faces the patterned lens;
corresponding protrusions are manufactured in advance on an exit surface of the patterned lens according to a pattern to be projected;
and the projection lamp panel is connected to a control circuit board, the control circuit board is connected with a projection control button, the projection control button is configured to input a projection control instruction to the control circuit board, and the control circuit board drives the projection lamp panel to be turned on or off according to the projection control instruction;
and
a night lamp mechanism is arranged inside the spaceman body structure, the night lamp mechanism is connected to the control circuit board, the control circuit board is connected with a night lamp control button, the night lamp control button is configured to input a night lamp control instruction to the control circuit board, and the control circuit board controls the night lamp mechanism to be turned on or off according to the night lamp control instruction;
and a night lamp ray outlet is formed in a front surface of the spaceman body structure, an exit portal of the night lamp mechanism corresponds to the night lamp ray outlet, and a transparent lampshade is arranged in front of the night lamp ray outlet;
wherein a backpack-shaped housing is arranged on a back surface of the spaceman body structure, the control circuit board is arranged inside the backpack-shaped housing, and all the control buttons are integrated on a button board and are installed on a back surface of the backpack-shaped housing;
wherein the night lamp mechanism includes a hollow night lamp bracket and a night lamp panel fixed inside the night lamp bracket, a back end of the night lamp bracket is connected with an interior of the backpack-shaped housing to facilitate a connection between the night lamp panel and the control circuit board, and a front end of the night lamp bracket is connected with the night lamp ray outlet;
and
wherein a wire ramp is further arranged in the night lamp bracket to fix a connecting line between the night lamp panel and the control circuit board;
and the transparent lampshade is held by only one of the spaceman hand structures.

9 more elements

Dependencies are inferred from the claim text.