CN219976204U - Water wave projection lamp - Google Patents
Water wave projection lamp Download PDFInfo
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- CN219976204U CN219976204U CN202321286840.XU CN202321286840U CN219976204U CN 219976204 U CN219976204 U CN 219976204U CN 202321286840 U CN202321286840 U CN 202321286840U CN 219976204 U CN219976204 U CN 219976204U
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- corrugated sheet
- light source
- motor
- lamp housing
- lamp
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 17
- 230000001795 light effect Effects 0.000 abstract description 7
- 241000258971 Brachiopoda Species 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a water wave projection lamp, which comprises a lamp housing with an opening at the front end, a light source assembly, a motor and a corrugated sheet, wherein the light source assembly, the motor and the corrugated sheet are arranged in the lamp housing, the light source assembly and the motor are directly connected to the rear end surface of an inner cavity of the lamp housing, a first corrugated sheet is connected with a rotating shaft of the motor, and a second corrugated sheet is positioned in front of or behind the first corrugated sheet. The light source assembly is an integrated light source assembly formed by combining the LED lens and the LED light source plate, and light rays emitted by the LED light source plate are reflected by the LED lens, so that the service efficiency and the luminous efficiency of the light can be improved; light emitted from the LED lens is emitted through the first corrugated sheet and the second corrugated sheet, and the motor drives the first corrugated sheet to rotate, so that the projected light has a fluctuation effect, and a light effect similar to water waves is formed; the first corrugated sheet and the second corrugated sheet are overlapped to emit light in a static-dynamic mode, the water ripple is layered, and the projection effect is better.
Description
Technical Field
The utility model relates to the field of fan lamps, in particular to a water wave projection lamp.
Background
The corrugated projection lamp is a lamp for creating romantic atmosphere, generally emits light through a light source and emits light through a corrugated sheet, the corrugated effect is projected by concave-convex lines on the corrugated sheet, and the light source is driven by a motor to rotate or the corrugated sheet is driven to rotate, so that the dynamic corrugated effect is projected. For example, chinese patent No. CN216047384U discloses a projection lamp, in which a motor is connected with a corrugated sheet to drive the corrugated sheet to rotate, and light emitted by a light source projects a dynamic moire effect through the rotated corrugated sheet, and an optical lens is disposed in a mounting hole formed at the front end of a housing for refracting and amplifying light emitted by a light emitting component and then emitting the light, and the layering sense of the moire projected by a single corrugated sheet is poor. As for the water wave lamp, the more vivid and better the water wave light effect is, the market acceptance can be obtained, so that the water wave projection lamp with good light effect and better water wave effect is designed.
Disclosure of Invention
The utility model mainly aims to provide a water wave projection lamp, which aims to realize good light effect, layering effect and better effect.
The utility model provides a water wave projection lamp which comprises a lamp shell with an opening at the front end, a light source assembly, a motor and corrugated sheets, wherein the light source assembly, the motor and the corrugated sheets are arranged in the lamp shell, the light source assembly and the motor are arranged on the rear end face of an inner cavity of the lamp shell, the light source assembly comprises an LED light source plate and LED lenses covered on the LED light source plate, the corrugated sheets are provided with two, a first corrugated sheet is connected with a rotating shaft of the motor, the rotating shaft of the motor rotates to drive the first corrugated sheet to rotate, and a second corrugated sheet is positioned in front of or behind the first corrugated sheet in a static mode.
Preferably, the second corrugated sheet is located in front of the first corrugated sheet, the second corrugated sheet is installed at the front end opening of the lamp housing, a circle of lapping table is circumferentially arranged on the inner wall of the front end opening of the lamp housing, the edge of the second corrugated sheet is lapped on the lapping table, the front end of the lamp housing is connected with a face ring, the face ring covers the edge of the second corrugated sheet, and the second corrugated sheet is pressed on the lapping table.
Preferably, the surface ring comprises a pressing ring covered on the edge of the second corrugated sheet and a connecting ring connected with the side wall of the lamp housing, an external thread is arranged on the outer wall of the front end of the lamp housing along the circumferential direction, an internal thread matched with the external thread is arranged on the inner wall of the connecting ring, and the connecting ring is connected with the outer wall of the front end of the lamp housing in a combined mode through the external thread and the internal thread.
Preferably, the second corrugated sheet is located behind the first corrugated sheet, between the first corrugated sheet and the motor, and the first corrugated sheet is located at the front end opening of the lamp housing; the rotating shaft of the motor penetrates through the through hole in the second corrugated sheet.
Preferably, the second corrugated sheet is fixedly connected through a first connecting column, a first threaded hole is formed in the first connecting column in a penetrating mode, one end of the first connecting column is fixedly connected to the rear end face of the inner cavity of the lamp shell through a screw, and the other end of the first connecting column is fixedly connected with the second corrugated sheet through a screw.
Preferably, a threaded hole in the center is formed in the front end of the rotating shaft of the motor, a connecting hole is formed in the center of the first corrugated sheet, and a screw extends into the threaded hole from the connecting hole to be screwed in the threaded hole, so that the first corrugated sheet is connected with the rotating shaft of the motor.
Preferably, the motor is fixedly connected through a second connecting column, a second threaded hole is formed in the second connecting column in a penetrating mode, one end of the second connecting column is fixedly connected to the rear end face of the inner cavity of the lamp shell through a screw, and the other end of the second connecting column is fixedly connected with connecting lugs on two sides of the motor through screws.
Preferably, the LED light source plate is connected with a lens connecting ring, a circle of connecting edge is arranged on the edge of the LED lens along the circumferential direction, a lens accommodating hole and an annular pressing groove positioned on the edge of the lens accommodating hole are arranged in the lens connecting ring, the LED lens is penetrated out of the lens accommodating hole, and the connecting edge of the LED lens is pressed between the annular pressing groove and the LED light source plate.
Preferably, the side wall of the lamp housing is connected with a universal joint.
Compared with the prior art, the utility model has the beneficial effects that:
the water wave projection lamp provided by the utility model has the advantages that the light source component and the motor are directly connected to the rear end surface of the inner cavity of the lamp housing, the first corrugated sheet is connected with the rotating shaft of the motor, the whole structure is simple, and the assembly is convenient.
The light source assembly is an integrated light source assembly formed by combining the LED lens and the LED light source plate, and light rays emitted by the LED light source plate are reflected by the LED lens, so that the service efficiency and the luminous efficiency of the light can be improved; light emitted from the LED lens is emitted through the first corrugated sheet and the second corrugated sheet, and the motor drives the first corrugated sheet to rotate, so that the projected light has a fluctuation effect, and a light effect similar to water waves is formed; the first corrugated sheet and the second corrugated sheet are overlapped to emit light in a static-dynamic mode, the water ripple is layered, and the projection effect is better. The utility model has simple structure and convenient assembly, and realizes better water ripple effect.
Drawings
Fig. 1 is an exploded view of a water projection lamp according to a first embodiment of the present utility model.
Fig. 2 is a perspective view of a water projection lamp according to a first embodiment of the present utility model.
Fig. 3 is a front view of a water projection lamp according to a first embodiment of the present utility model.
Fig. 4 is an exploded view of a water projection lamp according to a second embodiment of the present utility model.
Fig. 5 is a front view of a water projection lamp according to a second embodiment of the present utility model.
Fig. 6 is a perspective view of a water projection lamp according to a second embodiment of the present utility model.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals identify like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
Unless defined otherwise, 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 utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 to 3, a first embodiment of the present utility model provides a water wave projection lamp, which includes a lamp housing 10 having an open front end, a light source assembly 20 installed in the lamp housing 10, a motor 30, and a corrugated sheet, wherein the light source assembly 20 and the motor 30 are installed on a rear end surface of an inner cavity of the lamp housing 10. The motor 30 is provided with connecting lugs on two sides, the front ends of the connecting lugs and the connecting columns penetrating through the threaded holes are fixedly connected through screws, and the rear ends of the connecting columns are fixedly connected with the rear end face of the inner cavity of the lamp housing 10 through screws, so that the motor 30 is fixedly connected in the lamp housing 10.
The light source assembly 20 includes an LED light source board 21 and an LED lens 23 that is disposed over the LED light source board 21. The LED light source plate 21 is connected with the lens connecting ring 22 through screws, a circle of connecting edges are arranged on the edge of the LED lens 23 along the circumferential direction, a lens accommodating hole and an annular pressing groove positioned on the edge of the lens accommodating hole are arranged in the lens connecting ring 22, the LED lens 23 is penetrated out of the lens accommodating hole, and the connecting edges of the LED lens 23 are pressed between the annular pressing groove and the LED light source plate 21, so that the LED lens is connected with the LED light source plate and integrated. The LED light source plate 21 is fixedly connected with the lamp housing 10 through screws.
The corrugated sheets are two, the first corrugated sheet 40 is connected with the rotating shaft 31 of the motor 30, the rotating shaft 31 of the motor 30 rotates to drive the first corrugated sheet 40 to rotate, and the second corrugated sheet 50 is arranged at the front end opening of the lamp housing 10.
The inner wall of the front end opening of the lamp housing 10 is circumferentially provided with a circle of lapping table, the edge of the second corrugated sheet 50 is lapped on the lapping table, the front end of the lamp housing 10 is connected with a face ring 60, the face ring 60 is covered on the edge of the second corrugated sheet 50, and the second corrugated sheet 50 is pressed on the lapping table, so that the second corrugated sheet 50 is fixedly connected to the front end opening of the lamp housing 10.
The surface ring 60 comprises a pressing ring covered on the edge of the second corrugated sheet 50 and a connecting ring connected with the side wall of the lamp housing 10, wherein the outer wall of the front end of the lamp housing 10 is provided with external threads along the circumferential direction, the inner wall of the connecting ring is provided with internal threads matched with the external threads, and the connecting ring is connected with the outer wall of the front end of the lamp housing 10 through the combination of the external threads and the internal threads.
The front end of the rotating shaft 31 of the motor 30 is provided with a threaded hole at the center, the center of the first corrugated sheet 40 is provided with a connecting hole, and a screw 41 extends into the threaded hole from the connecting hole for screwing, so that the first corrugated sheet 40 is connected with the rotating shaft 31 of the motor 30.
The light source assembly 20 and the motor 30 are directly connected to the rear end face of the inner cavity of the lamp housing 10, the first corrugated sheet 40 is connected with the rotating shaft 31 of the motor 30, the second corrugated sheet 50 is installed at the front end opening of the lamp housing 10, and the lamp housing is simple in overall structure and convenient to assemble.
The lamp housing 10 is in a truncated cone shape with a front end diameter larger than a rear end, and a front end light outlet diameter is large, so that a light outlet surface is large.
The light source assembly 20 is a light source assembly formed by combining the LED lens 23 and the LED light source plate 21, and light rays emitted by the LED light source plate 21 are firstly refracted and reflected by the LED lens 23, so that the service efficiency and the luminous efficiency of the light can be improved; the light emitted from the LED lens 23 is emitted through the first corrugated sheet 40 and the second corrugated sheet 50, and the motor 30 drives the first corrugated sheet 40 to rotate, so that the projected light has a fluctuation effect and a water wave-like light effect is formed; the first corrugated sheet 40 and the second corrugated sheet 50 are overlapped with each other to emit light in a static-dynamic mode, so that the water waves are layered, and the projection effect is better. The product has simple structure and convenient assembly, and realizes better water ripple effect.
To facilitate steering, the direction of light emission is adjusted, and a universal joint 70 is connected to the side wall of the lamp housing 10. The lower end of the universal joint 70 can be connected with a base or other components, and the adjustment of the light direction is realized through the universal joint 70, so that the use is more convenient.
Referring to fig. 4 to 6, a second embodiment of the present utility model provides a water wave projection lamp, which includes a lamp housing 1a with an open front end, a light source assembly 20a installed in the lamp housing 10a, a motor 30a, and a corrugated sheet, wherein the light source assembly 20a and the motor 30a are installed on a rear end surface of an inner cavity of the lamp housing 10 a. The motor 30a is provided with connecting lugs on two sides, the two connecting lugs are fixedly connected with the front end of the second connecting column 82a penetrating through the threaded hole through bolts, and the rear end of the second connecting column 82a is fixedly connected with the rear end face of the inner cavity of the lamp housing 10a through bolts, so that the motor 30a is fixedly connected in the lamp housing 10 a.
The light source assembly 20a includes an LED light source plate 21a and an LED lens 23a covered on the LED light source plate 21 a. The LED light source plate 21a is connected with the lens connecting ring 22a through screws, a circle of connecting edges are arranged on the edge of the LED lens 23a along the circumferential direction, a lens accommodating hole and an annular pressing groove positioned on the edge of the lens accommodating hole are arranged in the lens connecting ring 22a, the LED lens 23 is penetrated out of the lens accommodating hole, and the connecting edges of the LED lens 23 are pressed between the annular pressing groove and the LED light source plate 21a, so that the LED lens 23a is connected with the LED light source plate 21a and integrated. The LED light source plate 21a is fixedly connected with the lamp housing 10a by screws.
The first corrugated sheet 40a is connected with the rotating shaft 31a of the motor 30a, the rotating shaft 31a of the motor 30a rotates to drive the first corrugated sheet 40a to rotate, and the first corrugated sheet 40a is located at the front end opening of the lamp housing 10 a. The second corrugated sheet 50a is located behind the first corrugated sheet 40a, between the first corrugated sheet 40a and the motor 30 a. The rotation shaft 31a of the motor 30a penetrates through the through hole of the second corrugated sheet 50 a.
The second corrugated sheet 50a is supported in front of the motor 30a and the light source assembly 20a through a first connecting column 81a, a first threaded hole is formed in the first connecting column 81a in a penetrating mode, one end of the first connecting column 81a is connected and fixed to the rear end face of the inner cavity of the lamp housing 10a through a screw, and the other end of the first connecting column is connected and fixed with the second corrugated sheet 50a through a screw.
The front end opening of the lamp housing 10a is connected with a face ring 60a, and the first corrugated sheet 40a rotates in the face ring 60a without contacting the face ring 60 a.
The surface ring 60a comprises a connecting ring connected with the side wall of the lamp housing 10a, the outer wall of the front end of the lamp housing 10a is provided with external threads along the circumferential direction, the inner wall of the connecting ring is provided with internal threads matched with the external threads, and the connecting ring is connected with the outer wall of the front end of the lamp housing 10a through the combination of the external threads and the internal threads.
The front end of the rotating shaft 31a of the motor 30a is provided with a threaded hole at the center, the center of the first corrugated sheet 40a is provided with a connecting hole, and a screw 41a extends into the threaded hole from the connecting hole for screwing, so that the first corrugated sheet 40a is connected with the rotating shaft 31a of the motor 30 a.
The lamp housing 10a protects the first corrugated sheet 40a and the second corrugated sheet 50a, and the rotation of the first corrugated sheet 40a can be seen from the front end opening, so that the whole structure is simple, and the assembly is convenient.
The lamp housing 10a has a truncated cone shape with a larger front end diameter than a rear end, and a larger front end light outlet diameter, so that the light outlet surface is large.
The light source assembly 20a is a light source assembly formed by combining the LED lens 23a and the LED light source plate 21a, and light rays emitted by the LED light source plate 21a are firstly refracted and reflected by the LED lens 23a, so that the service efficiency and the luminous efficiency of the light can be improved; the light emitted from the LED lens 23a is emitted through the first corrugated sheet 40a and the second corrugated sheet 50a, and the motor 30a drives the first corrugated sheet 40a to rotate, so that the projected light has a fluctuation effect and a water wave-like light effect is formed; the first corrugated sheet 40a and the second corrugated sheet 50a are overlapped with each other to emit light, so that the water waves are layered and the projection effect is better. The product has simple structure and convenient assembly, and realizes better water ripple effect.
To facilitate steering, the light emitting direction is adjusted, and a universal joint 70a is connected to the side wall of the lamp housing 10 a. The lower end of the universal joint 70a can be connected with a base or other components, and the adjustment of the light direction is realized through the universal joint 70a, so that the use is more convenient. As shown in fig. 5 and 6, the lower end of the universal joint 70a is connected to a rail connection box 90a, and the rail connection box 90a is for being mounted in a rail of a rail lamp and electrically connected to the rail.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.
Claims (9)
1. The utility model provides a water ripple projection lamp, includes front end open-ended lamp body, installs light source subassembly, motor, ripple piece in the lamp body, its characterized in that, light source subassembly with the motor is installed on the rear end face of lamp body inner chamber, light source subassembly includes LED light source board and cover and establishes LED lens on the LED light source board, the ripple piece is equipped with two, first ripple piece with the rotation axis connection of motor, the rotation axis rotation of motor drives first ripple piece rotates, and the second ripple piece is static to be located the place ahead or the rear of first ripple piece.
2. The water wave projection lamp of claim 1, wherein the second corrugated sheet is located in front of the first corrugated sheet, the second corrugated sheet is installed in a front end opening of the lamp housing, a circle of lap joint table is circumferentially arranged on an inner wall of the front end opening of the lamp housing, edges of the second corrugated sheet are lapped on the lap joint table, a face ring is connected to the front end of the lamp housing, the face ring covers the edges of the second corrugated sheet, and the second corrugated sheet is pressed on the lap joint table.
3. The water projection lamp of claim 2, wherein the face ring comprises a pressing ring covered on the edge of the second corrugated sheet and a connecting ring connected with the side wall of the lamp housing, the front end outer wall of the lamp housing is provided with external threads along the circumferential direction, the inner wall of the connecting ring is provided with internal threads matched with the external threads, and the connecting ring is connected with the front end outer wall of the lamp housing by combining the external threads with the internal threads.
4. The water projection lamp of claim 1, wherein the second corrugated sheet is positioned behind the first corrugated sheet, between the first corrugated sheet and the motor, and the first corrugated sheet is positioned at a front opening of the lamp housing; the rotating shaft of the motor penetrates through the through hole in the second corrugated sheet.
5. The water projection lamp of claim 4, wherein the second corrugated sheet is fixedly connected through a first connecting column, a first threaded hole is formed in the first connecting column in a penetrating manner, one end of the first connecting column is fixedly connected to the rear end face of the inner cavity of the lamp housing through a screw, and the other end of the first connecting column is fixedly connected with the second corrugated sheet through a screw.
6. The water projection lamp of any one of claims 1 to 5, wherein a screw hole is provided at a front end of a rotation shaft of the motor, a connection hole is provided at a center of the first corrugated sheet, and a screw is inserted into the screw hole from the connection hole to be screwed, so that the first corrugated sheet is connected with the rotation shaft of the motor.
7. The water projection lamp of claim 6, wherein the motor is fixedly connected through a second connecting column, a second threaded hole is formed in the second connecting column in a penetrating manner, one end of the second connecting column is fixedly connected to the rear end face of the inner cavity of the lamp housing through a screw, and the other end of the second connecting column is fixedly connected with connecting lugs on two sides of the motor through screws.
8. The water projection lamp of claim 7, wherein the LED light source board is connected with a lens connection ring, a circle of connection edges are circumferentially arranged on the edge of the LED lens, a lens accommodating hole and an annular pressing groove positioned on the edge of the lens accommodating hole are arranged in the lens connection ring, the LED lens is penetrated out of the lens accommodating hole, and the connection edges of the LED lens are pressed between the annular pressing groove and the LED light source board.
9. The water projection lamp of any one of claims 1 to 5, wherein the housing sidewall is connected with a universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286840.XU CN219976204U (en) | 2023-05-24 | 2023-05-24 | Water wave projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286840.XU CN219976204U (en) | 2023-05-24 | 2023-05-24 | Water wave projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219976204U true CN219976204U (en) | 2023-11-07 |
Family
ID=88593146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321286840.XU Active CN219976204U (en) | 2023-05-24 | 2023-05-24 | Water wave projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219976204U (en) |
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2023
- 2023-05-24 CN CN202321286840.XU patent/CN219976204U/en active Active
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