CN214306954U - Rotary lamp - Google Patents

Abstract

The utility model belongs to the lamps and lanterns field discloses a rotatory lamps and lanterns include support frame, driving motor, lamp source spare, pattern board and lens board, lamp source spare is installed on the support frame, the pattern board is located luminous region one side of lamp source spare, driving motor fixed mounting be in on the support frame, driving motor's output shaft passes lamp source spare with the pattern board with lens board fixed connection, be provided with a plurality of light traps on the lens board, luminous region of lamp source spare with the pattern of pattern board is relative, just luminous region of lamp source spare with the light trap is corresponding. The imaging effect of the lamp is realized without an eyepiece.

Description

Rotary lamp

Technical Field

The utility model belongs to the lamps and lanterns field, especially a rotatory lamps and lanterns.

Background

In daily life, the lamp is widely used, but the structure application is different due to different use scenes, for example, in pattern imaging, a separate objective lens is often required to be used for imaging, and then a pattern is projected under the action of a light source and a pattern modeling plate, but the traditional structure has more parts, so that the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve prior art's shortcoming, provide a rotatory lamps and lanterns, realize the formation of image effect of lamps and lanterns.

The technical scheme is as follows:

the rotary lamp comprises a support frame, a driving motor, a lamp source, a pattern plate and a lens plate, wherein the lamp source is installed on the support frame, the pattern plate is located on one side of a light emitting area of the lamp source, the driving motor is fixedly installed on the support frame, an output shaft of the driving motor penetrates through the lamp source and the pattern plate and is fixedly connected with the lens plate, a plurality of light holes are formed in the lens plate, the light emitting area of the lamp source is opposite to the pattern of the pattern plate, and the light emitting area of the lamp source corresponds to the light holes.

In one embodiment, a support column is mounted on the lens plate, one end of the support column is fixedly connected with the pattern plate, and the other end of the support column penetrates through the lamp source and the pattern plate to be connected with the driving motor.

In one embodiment, a shaft sleeve is fixedly mounted on an output shaft of the driving motor, and the shaft sleeve is in circumferential limit connection with one end of the supporting column.

In one embodiment, the LED lamp further comprises a limiting plate, wherein a limiting groove is formed in the limiting plate, the pattern plate is installed in the limiting groove, and the limiting plate and the lamp source element are fixed relatively.

In one embodiment, the pressing plate is provided with a through hole, the pressing plate presses the limiting plate and the pattern plate and is fixedly mounted on the lamp source, and the through hole is opposite to the pattern of the pattern plate.

In one embodiment, the support frame comprises a fixing plate and a support plate, the fixing plate is fixedly connected with the support plate, the lamp source is installed on one side of the fixing plate, and the driving motor is fixedly installed on the other side of the fixing plate.

In one embodiment, a limiting hole is formed in the supporting plate, and the outer contour of the driving motor penetrates through and is clamped in the limiting hole.

In one embodiment, the support plate is arranged in a shape of a Chinese character 'ji', and the driving motor is positioned in a concave part of the support plate.

In one embodiment, the lamp source is provided with four light emitting areas, and each light emitting area corresponds to one pattern on the pattern plate.

In one embodiment, the lens plate is provided with more than six light holes, and each light hole is arranged at an equal angle.

The utility model provides a technical scheme has following advantage and effect:

when using, the light source spare is luminous, then maps away through the pattern board, passes through the lens board again, and the lens board at this moment takes place to rotate under driving motor's drive, and the light trap also follows the rotation, sees through the lens board and rotates the back and form the prism effect, does not need extra prism, has reduced the prism cost, also can reduce the degree of difficulty of installation. The pattern on the pattern board directly covers the light emitting area of the lamp source component, rotation switching is not needed, light which is transmitted out on the light transmitting holes of the light transmitting plate, and imaging effect is achieved through clockwise or anticlockwise rotation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic front view of the embodiment of the present invention;

fig. 3 is a schematic top view of an embodiment of the present invention;

fig. 4 is an exploded view of an embodiment of the present invention;

fig. 5 is a schematic view of the exploded structure of the embodiment of the present invention.

Description of reference numerals:

10. a support frame; 11. a fixing plate; 12. a support plate; 121. a limiting hole; 20. a drive motor; 30. a lamp source; 40. a pattern plate; 50. a lens plate; 51. a light-transmitting hole; 60. a support pillar; 70. a shaft sleeve; 80. a limiting plate; 81. a limiting groove; 90. pressing and holding the plate; 91. and a through hole.

Detailed Description

In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the case of combining the technical solution of the present invention with realistic scenarios, all technical and scientific terms used herein may also have meanings corresponding to the objects of realizing the technical solution of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

As shown in fig. 1 to 4, the rotary lamp includes a support frame 10, a driving motor 20, a lamp source 30, a pattern plate 40 and a lens plate 50, wherein the lamp source 30 is mounted on the support frame 10, the pattern plate 40 is located at a side of a light emitting region of the lamp source 30, the driving motor 20 is fixedly mounted on the support frame 10, an output shaft of the driving motor 20 passes through the lamp source 30 and the pattern plate 40 and is fixedly connected with the lens plate 50, the lens plate 50 is provided with a plurality of light holes 51, the light emitting region of the lamp source 30 is opposite to the pattern of the pattern plate 40, and the light emitting region of the lamp source 30 corresponds to the light holes 51.

When using, light source 30 is luminous, then maps out through pattern board 40, passes through lens plate 50 again, and lens plate 50 at this moment takes place to rotate under driving motor 20's drive, and light trap 51 also follows the rotation, sees through lens plate 50 and forms the prism effect after rotating, does not need extra prism, has reduced the prism cost, also can reduce the degree of difficulty of installation. The patterns on the pattern plate 40 directly cover the light emitting area of the light source 30 without rotating and switching, and the light rays transmitted out penetrate out of the light transmitting holes 51 of the light transmitting plate, so that the imaging effect is realized by clockwise or counterclockwise rotation.

Specifically, as shown in fig. 1 and 3, the lamp source 30 is provided with four light emitting areas, each corresponding to one pattern on the pattern plate 40. The transmitted pattern is present alone.

The lens plate 50 is provided with more than six light holes 51, and each light hole 51 is arranged at an equal angle. Specifically, six, and then by rotating the lens plate 50, time difference display of the pattern is realized, and then the imaging effect is completed.

As shown in fig. 1 and 2, a support column 60 is mounted on the lens plate 50, one end of the support column 60 is fixedly connected with the pattern plate 40, and the other end of the support column 60 passes through the lamp source 30 and the pattern plate 40 and is connected with the driving motor 20. The support posts 60 support the lens plate 50 at a distance from the light source 30 to accommodate the imaging effect.

As shown in fig. 4, a shaft sleeve 70 is fixedly mounted on the output shaft of the driving motor 20, and the shaft sleeve 70 is connected with one end of the supporting column 60 in a circumferential limiting manner. The shaft sleeve 70 is used to connect the supporting column 60, and the supporting column 60 drives the lens plate 50 to rotate.

As shown in fig. 4 and 5, the rotary lamp further includes a limiting plate 80, a limiting groove 81 is formed on the limiting plate 80, the pattern plate 40 is installed in the limiting groove 81, and the limiting plate 80 and the lamp source 30 are relatively fixed. The position-restricting groove 81 of the position-restricting plate 80 is used to control the position of the pattern plate 40, and prevent the driving motor 20 from being deviated when rotating and other interference from affecting the position of the pattern plate 40.

As shown in fig. 4 and 5, the rotary lamp further includes a pressing plate 90, a through hole 91 is opened on the pressing plate 90, the pressing plate 90 presses the limiting plate 80 and the pattern plate 40 and is fixedly mounted on the lamp source 30, and the through hole 91 is opposite to the pattern of the pattern plate 40. The pressing plate 90 is provided to press the position restriction plate 80 and the pattern plate 40 against the lamp source 30, and the through hole 91 is used to pass light.

As shown in fig. 4 and 5, the supporting frame 10 includes a fixing plate 11 and a supporting plate 12, the fixing plate 11 is fixedly connected to the supporting plate 12, the light source 30 is mounted on one side of the fixing plate 11, and the driving motor 20 is fixedly mounted on the other side of the fixing plate 11. The fixing plate 11 is used for connecting the components, and the supporting plate 12 is connected with the fixing plate 11, and then the supporting plate 12 is fixed at the installation position, at this time, the supporting plate 12 is used for supporting, so that the separate fixing position on the fixing plate 11 is reduced, and the connection mode on the fixing plate 11 is also facilitated.

As shown in fig. 4, a limiting hole 121 is disposed on the supporting plate 12, and an outer contour of the driving motor 20 passes through and is clamped in the limiting hole 121. This spacing hole 121 can be spacing in many driving motor 20 circumference, effectively reduces the screw to the lazy nature of fixing of driving motor 20, also can prevent that the screw vibration is not hard up.

As shown in fig. 4 and 5, the support plate 12 is disposed in a zigzag shape, and the driving motor 20 is disposed in a concave portion of the support plate 12. This arrangement reserves the mounting position of the drive motor 20.

In this embodiment, the connection structure is a screw connection.

When the drawing description is quoted, the new characteristics are explained; in order to avoid that repeated reference to the drawings results in an insufficiently concise description, the drawings are not referred to one by one in the case of clear description of the already described features.

The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein.

The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.

Claims (10)

1. The rotary lamp is characterized by comprising a support frame, a driving motor, a lamp source, a pattern plate and a lens plate, wherein the lamp source is installed on the support frame, the pattern plate is located on one side of a light emitting area of the lamp source, the driving motor is fixedly installed on the support frame, an output shaft of the driving motor penetrates through the lamp source and the pattern plate to be fixedly connected with the lens plate, a plurality of light holes are formed in the lens plate, the light emitting area of the lamp source is opposite to the pattern of the pattern plate, and the light emitting area of the lamp source corresponds to the light holes.

2. The rotary lamp as claimed in claim 1, wherein a support post is installed on the lens plate, one end of the support post is fixedly connected with the pattern plate, and the other end of the support post passes through the lamp source and the pattern plate to be connected with the driving motor.

3. The rotary lamp as claimed in claim 2, wherein a shaft sleeve is fixedly mounted on the output shaft of the driving motor, and the shaft sleeve is connected with one end of the supporting column in a circumferential limiting manner.

4. The rotary lamp as claimed in any one of claims 1 to 3, further comprising a limiting plate, wherein the limiting plate is provided with a limiting groove, the pattern plate is mounted in the limiting groove, and the limiting plate is fixed relative to the lamp source.

5. The rotary lamp as claimed in claim 4, further comprising a pressing plate, wherein the pressing plate is provided with a through hole, the pressing plate presses the limiting plate and the pattern plate and is fixedly mounted on the lamp source, and the through hole is opposite to the pattern of the pattern plate.

6. The rotary lamp as claimed in any one of claims 1 to 3, wherein the supporting frame comprises a fixing plate and a supporting plate, the fixing plate is fixedly connected with the supporting plate, the lamp source is mounted on one side of the fixing plate, and the driving motor is fixedly mounted on the other side of the fixing plate.

7. The rotary lamp as claimed in claim 6, wherein the supporting plate is provided with a limiting hole, and the outer contour of the driving motor is passed through and clamped in the limiting hole.

8. The rotary lamp as claimed in claim 7, wherein said supporting plate is formed in a zigzag shape, and said driving motor is located in a concave portion of said supporting plate.

9. The rotary lamp as claimed in any one of claims 1 to 3, wherein four light emitting areas are provided on the lamp source, each light emitting area corresponding to one pattern on the pattern plate.

10. The rotary lamp as claimed in claim 9, wherein the lens plate has more than six light holes, and each light hole is arranged at an equal angle.

Images