CN215729236U - Pattern effect and water wave effect combined projection lamp - Google Patents
Pattern effect and water wave effect combined projection lamp Download PDFInfo
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- CN215729236U CN215729236U CN202121891962.2U CN202121891962U CN215729236U CN 215729236 U CN215729236 U CN 215729236U CN 202121891962 U CN202121891962 U CN 202121891962U CN 215729236 U CN215729236 U CN 215729236U
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Abstract
The utility model discloses a projection lamp combining a pattern effect and a water wave effect, which comprises a lamp body, a pattern effect lamp assembly and a water wave lamp assembly, wherein the pattern effect lamp assembly and the water wave lamp assembly are arranged in the lamp body, a first light outlet and a second light outlet are formed in the lamp body, the pattern effect lamp assembly corresponds to the first light outlet, the water wave lamp assembly corresponds to the second light outlet, and the pattern effect lamp assembly is positioned on one side of the water wave lamp assembly. Different pattern effects and different water wave effects can be obtained through projection by arranging the pattern effect lamp component and the water wave lamp component in the lamp body; therefore, different pattern effects and different water wave effects can be obtained by adjusting according to field requirements, combination of different effects is realized, and a single projection effect is changed. Simultaneously, combine two kinds of light effects in a lamp body to shoot out via two light-emitting ports, reach multiple projection effect, saved installation space, need not to install two projection lamps, do benefit to and save the cost.
Description
Technical Field
The utility model belongs to a projection lamp, and particularly relates to a projection lamp combining a pattern effect and a water wave effect.
Background
The LED projection lamp is used as an LED lighting device in a special application scene, and various dazzling light and shadow effects are brought to people at night. However, the existing projection lamp in the market can only realize a single effect, and the application scene is single; if the projection effect needs to be simultaneously or alternatively, the LED projection lamp with the corresponding effect needs to be additionally installed, so that the project purchasing cost, the construction cost, the later maintenance debugging cost and the like need to be increased, and more space can be occupied.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a projection lamp combining a pattern effect and a moire effect, which solves at least one of the above problems.
According to one aspect of the utility model, a projection lamp combining a pattern effect and a water wave effect is provided, which comprises a lamp body, a pattern effect lamp assembly and a water wave lamp assembly, wherein the pattern effect lamp assembly and the water wave lamp assembly are arranged in the lamp body, a first light outlet and a second light outlet are arranged on the lamp body, the pattern effect lamp assembly corresponds to the first light outlet, the water wave lamp assembly corresponds to the second light outlet, and the pattern effect lamp assembly is positioned on one side of the water wave lamp assembly.
The utility model has the beneficial effects that: different pattern effects and different water wave effects can be obtained through projection by arranging the pattern effect lamp component and the water wave lamp component in the lamp body; therefore, different pattern effects and different water wave effects can be obtained by adjusting according to field requirements, combination of different effects is realized, and a single projection effect is changed. Simultaneously, combine two kinds of light effects in a lamp body to shoot out via two light-emitting ports, reach multiple projection effect, saved installation space, need not to install two projection lamps, do benefit to and save the cost.
In some embodiments, the pattern effect lamp assembly includes a first light source, a first condenser lens group, a first fixing plate, a second fixing plate, a first motor and a first imaging lens, the first light source is fixed on an inner wall of the lamp body, the first condenser lens group is disposed at one side of the first light source, the first fixing plate and the second fixing plate are both connected to an output shaft of the first motor, the first motor is disposed in the lamp body, the first fixing plate and the second fixing plate are disposed at one side of the first condenser lens group, the first imaging lens corresponds to the first fixing plate and the second fixing plate, and the first imaging lens is disposed at one side of the first light outlet. Therefore, the first motor can drive the pattern piece fixed between the first fixing plate and the second fixing plate from the outside to rotate, so that different patterns can be obtained after the first light source acts on the pattern piece; and through the first imaging lens, the emitted patterns can be clear, and the use requirements are met.
In some embodiments, the moire light assembly includes a second light source, a second condenser lens group, a first moire piece, a second motor and a second imaging lens, the second light source is fixed on the inner wall of the lamp body, the second condenser lens group is arranged on one side of the second light source, the first moire piece and the second moire piece are both connected with an output shaft of the second motor, the second motor is arranged in the lamp body, the first imaging lens and the first condenser lens group are respectively arranged on two opposite sides of the first fixing plate, and the second imaging lens is arranged on one side of the second light outlet. From this, through being equipped with first water wave piece and second water wave piece, can rotate under the effect of second motor for the second light source is used in the water wave piece and jets out again, can obtain the water wave effect, realizes the operation requirement of scene.
In some embodiments, a projection lamp combining a pattern effect and a water wave effect further comprises a control board and an LED driver, wherein the control board and the LED driver are both arranged in the lamp body, the LED driver is electrically connected with the control board, and the first light source and the second light source are both electrically connected with the LED driver. Therefore, the color, the brightness and the like of the first light source and the second light source can be conveniently controlled by arranging the control panel, and different use requirements are met.
In some embodiments, the first condenser lens group includes a first barrel and three plano-convex lenses, the plano-convex lenses are disposed in the first barrel, and the three plano-convex lenses are sequentially arranged in the first barrel, and the first light source is located at one end of the first barrel. Therefore, the light emitted by the first light source can be converged by arranging the three plano-convex lenses and then acts on the pattern piece.
In some embodiments, the first fixing plate is provided with a first through hole, the second fixing plate is provided with a second through hole, and the first through hole and the second through hole are both multiple and in one-to-one correspondence. Therefore, the first through hole and the second through hole are arranged, so that light rays of the first light source can conveniently act on the first imaging lens after passing through the first through hole and the second through hole.
In some embodiments, the first imaging lens includes a second barrel corresponding to the first through hole and the second through hole, and a plurality of convex lenses are sequentially arranged in the second barrel. Therefore, through the convex lens, light passing through the pattern piece can be focused, and the obtained projection pattern is clear.
In some embodiments, the second condenser group has the same structure as the first condenser group, and the second light source is located at one end of the first lens barrel in the second condenser group. Therefore, the light of the second light source can be converged by the second condenser group.
In some embodiments, the second imaging lens has the same structure as the first imaging lens. Therefore, through the second imaging lens, the emitted water wave effect can meet the definition requirement.
In some embodiments, the projection lamp combining the pattern effect and the water wave effect further comprises a mounting bracket, the mounting bracket is arranged at the outer side of the bottom of the lamp body, and the lamp body is of an integral die-casting molding structure. Therefore, the installation bracket is arranged, so that the whole projection lamp can be conveniently installed; the lamp body is an integral die-casting molding structure, so that the lamp body is convenient to mold and process, and the processing cost of the lamp body is favorably reduced.
Drawings
FIG. 1 is a schematic view of a projection lamp with a combination of pattern effect and water wave effect according to the present invention;
FIG. 2 is a schematic diagram of an exploded structure of a projection lamp combining a pattern effect and a water wave effect according to the present invention;
FIG. 3 is an exploded view of a portion of a pattern effect lamp assembly in a pattern effect and watermark effect combination projection lamp according to the present invention;
FIG. 4 is an exploded view of a portion of a watermark lamp assembly in a combined pattern and watermark effect projection lamp according to the present invention;
FIG. 5 is an exploded view of a first condenser lens set of a projection lamp with a combination of pattern effect and moire effect according to the present invention;
FIG. 6 is an exploded view of the first imaging lens of the projection lamp with pattern and water wave effects according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 6: the utility model provides a pattern effect and water wave effect combination projection lamp, includes lamp body 1, pattern effect banks spare 2 and water wave banks spare 3, and pattern effect banks spare 2 and water wave banks spare 3 all locate in lamp body 1, are equipped with first light-emitting window 4 and second light-emitting window 5 on the lamp body 1, and pattern effect banks spare 2 is corresponding with first light-emitting window 4, and water wave banks spare 3 is corresponding with second light-emitting window 5, and pattern effect banks spare 2 is located one side of water wave banks spare 3. In use, light from the pattern effect lamp assembly 2 exits through the first light outlet 4 and light from the water wave lamp assembly 3 exits through the second light outlet 5. First light-emitting mouth 4 and second light-emitting mouth 5 all are located the front end of lamp body 1 for this pattern effect and water wave effect combination projection lamp can obtain the pattern lamp effect and the water wave lamp effect that change when using, satisfies the play up of different scenes, has changed the single projection effect of current projection lamp.
The pattern effect lamp assembly 2 comprises a first light source 21, a first condenser lens group 22, a first fixing plate 23, a second fixing plate 24, a first motor 25 and a first imaging lens 26, wherein the first light source 21 is fixed on the inner wall of the lamp body 1, the first condenser lens group 22 is arranged on one side of the first light source 21, the first fixing plate 23 and the second fixing plate 24 are both connected with an output shaft of the first motor 25, the first motor 25 is arranged in the lamp body 1, the first fixing plate 23 and the second fixing plate 24 are arranged on one side of the first condenser lens group 22, and the first imaging lens 26 corresponds to the first fixing plate 23 and the second fixing plate 24, namely, light rays act on the first imaging lens 26 after penetrating through the first fixing plate 23 and the second fixing plate 24; the first imaging lens 26 is located on one side of the first light outlet 4. The first light source 21 may be an LED light source, and the first motor 25 is a servo motor.
When the pattern effect lamp assembly 2 works, pattern pieces required by corresponding scenes are clamped and fixed between the first fixing plate 23 and the second fixing plate 24; the light emitted from the first light source 21 is converged and concentrated by the first condenser lens group 22, and then acts on the pattern pieces on the first fixing plate 23 and the second fixing plate 24, so that the light forms a pattern effect; the light is focused and converged by the first imaging lens 26 and then emitted out, so that a clear pattern is obtained. Through being equipped with first motor 25, can drive first fixed plate 23 and second fixed plate 24 and rotate to drive the pattern piece and rotate, make the pattern that jets out for dynamic pattern, satisfy the scene and play up the effect.
The water wave lamp assembly 3 comprises a second light source 31, a second condenser lens group 32, a first water wave sheet 33, a second water wave sheet 34, a second motor 35 and a second imaging lens 36, the second light source 31 is fixed on the inner wall of the lamp body 1, the second condenser lens group 32 is arranged on one side of the second light source 31, the first water wave sheet 33 and the second water wave sheet 34 are connected with an output shaft of the second motor 35, the second motor 35 is arranged in the lamp body 1, the first imaging lens 26 and the first condenser lens group 22 are respectively arranged on two opposite sides of the first fixing plate 23, and the second imaging lens 36 is arranged on one side of the second light outlet 5. The second light source 31 may be an LED light source, and the second motor 35 is a servo motor.
When the water wave lamp assembly 3 is in use, light rays of the second light source 31 are converged by the second condenser lens group 32 and then irradiate the first water wave sheet 33 and the second water wave sheet 34, so that the light rays form a water wave effect; then acts on the second imaging lens 36, and the emitted light is clearer through the second imaging lens 36, namely clear water wave effect light is obtained. Through being equipped with second motor 35, can be so that second motor 35 when rotating, drive first water wave piece 33 and second water wave piece 34 and rotate to make finally obtain dynamic water wave effect.
Therefore, the pattern effect lamp component 2 and the water wave lamp component 3 are arranged in the lamp body 1, so that the emitted light can obtain dynamic patterns and dynamic water wave effects, and the combination effect of the two lamps is realized; and two banks spares are located same lamp body 1, need not to increase lamps and lanterns in addition outside the lamp body, have saved installation space to and installation cost, and the material cost who reduces.
The projection lamp combining the pattern effect and the water wave effect further comprises a control panel 6 and an LED driver 7, wherein the control panel 6 and the LED driver 7 are both arranged in the lamp body 1, and the LED driver 7 is fixed on the inner wall of the lamp body 1 through screws. The LED driver 7 is electrically connected to the control board 6 by a wire, and the first light source 21 and the second light source 31 are both electrically connected to the LED driver 7 by a wire. The first motor 25 and the second motor 35 are also electrically connected with the control board 6 through wires, and the rotation direction and the rotation speed of the two motors can be controlled through the control board 5, so that the control is convenient. Control panel 5 is the singlechip, for can control the luminance of light source and the singlechip of the control motor rotation condition among the prior art, this kind of singlechip technique is comparatively ripe, and it is no longer repeated here. Meanwhile, the control panel 6 is arranged, so that the light colors of the first light source 21 and the second light source 31 can be controlled, and different scene rendering requirements can be met.
The first condenser group 22 includes a first barrel 221 and three plano-convex lenses 222, the plano-convex lenses 222 are disposed in the first barrel 221, the plano-convex lenses 222 are sequentially arranged in the first barrel 221, and the first light source 21 is located at one end of the first barrel 221. The three plano-convex lenses 222 are arranged in the first lens barrel 221, so that light rays of the first light source can be converged and intensively irradiated on the pattern piece of the corresponding point, and a clear pattern light effect is favorably formed. By adjusting the positions of the three plano-convex lenses 222 on the first lens barrel 221 and adjusting the distance between adjacent lenses, the light of the first light source can be converged on the pattern piece, and the use requirement is met.
The first fixing plate 23 is provided with a first through hole 231, the second fixing plate 24 is provided with a second through hole 241, the first through hole 231 and the second through hole 241 are all multiple and in one-to-one correspondence, that is, the first through hole 231 is aligned with the second through hole 241, so that light emitted by the first light source irradiates on the pattern piece and is emitted after passing through the first through hole 231 and the second through hole 241. Through being equipped with first through-hole 231 and second through-hole 241, avoided the sheltering from to light, satisfy the projection requirement.
The first imaging lens 26 includes a second lens barrel 261 and a plurality of convex lenses 262, the second lens barrel 261 corresponds to the first through hole 231 and the second through hole 241, and the convex lenses 262 are arranged in the second lens barrel 261 in sequence; among them, the number of the convex lenses 262 may be three. Through being equipped with a plurality of convex lens 262 in second lens cone 261, second lens cone 261 is current manual focusing lens cone 261, through manual regulation second lens cone 261, can adjust the distance between the three convex lens 262 for the light that sees through the pattern piece can clearly image behind the three convex lens.
The structure of the second condenser lens group 32 is the same as that of the first condenser lens group 22, and the second light source 31 is located at one end of the first barrel 221 in the second condenser lens group 32. The second condenser lens group 32 works on the same principle as the first condenser lens group 22, so that the light converged by the second condenser lens group 32 acts on the first and second water wave sheets.
The second imaging lens 36 has the same structure as the first imaging lens 26. The second imaging lens 36 operates in the same manner as the first imaging lens 26, so that the light passes through the second imaging lens 36 to form a clean water mark effect.
The utility model provides a pattern effect and water wave effect combination projection lamp still includes installing support 8, and the bottom outside of lamp body 1 is located to installing support 8, and lamp body 1 is integrative die-casting shaping structure. Wherein, the latch is installed in the outside of lamp body 1, and the draw-in groove has been seted up in the both ends correspondence of installing support 8, and the draw-in groove cooperatees with the latch through the draw-in groove in the both ends of installing support 8, makes things convenient for the regulation of 1 installation angle of lamp body, satisfies different projection operation requirements. The lamp body 1 is made of aluminum alloy, so that the forming and processing are convenient, and the processing cost is reduced.
When the lamp is installed, the first light source 21 and the second light source 31 are directly installed on the inner wall of the lamp body 1, so that heat generated by the light source during working can be directly conducted on the lamp body 1 and dissipated in the air through the lamp body 1, heat dissipation is realized, a heat dissipation structure does not need to be additionally arranged, the whole structure is favorably optimized, the installation is convenient, and the cost is reduced.
In the in-service use process, in order to improve holistic waterproof dustproof effect, be equipped with light-emitting glass 9 and lamp lid 10 at the front end of lamp body 1, first light-emitting window 4 and second light-emitting window 5 are located light-emitting glass 9, and light-emitting glass 9 is located the front end of lamp body 1 to the centre gripping is between lamp lid 10 and lamp body 1, and lamp lid 10 is equipped with sealing washer 20 with light-emitting glass 9 cooperation department. In the in-service use process, for the installation of light-emitting glass 9, step-like mounting groove has been seted up at the front end of lamp body 1 for convenience, and step groove has also been seted up to the periphery of light-emitting glass 9 to cooperate with the step-like mounting groove of lamp body 1, make things convenient for the embedding installation of light-emitting glass 9. Wherein, sealing washer 20 is the silica gel circle, compresses tightly between lamp lid 10 and light-emitting glass 9, and lamp lid 10 is fixed through screw up with lamp body 1, plays fine sealed dustproof and waterproof effect, and protection level reaches IP65, does benefit to and improves holistic life.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (10)
1. The utility model provides a pattern effect and water wave effect combination projection lamp, its characterized in that, includes lamp body (1), pattern effect banks spare (2) and water wave banks spare (3) are all located in lamp body (1), be equipped with first light-emitting window (4) and second light-emitting window (5) on lamp body (1), pattern effect banks spare (2) are corresponding with first light-emitting window (4), water wave banks spare (3) are corresponding with second light-emitting window (5), pattern effect banks spare (2) are located one side of water wave banks spare (3).
2. A pattern effect and watermark effect combined projection lamp as claimed in claim 1, wherein the pattern effect lamp assembly (2) comprises a first light source (21), a first condenser lens group (22), a first fixing plate (23), a second fixing plate (24), a first motor (25) and a first imaging lens (26), the first light source (21) is fixed on the inner wall of the lamp body (1), the first condenser lens group (22) is arranged on one side of the first light source (21), the first fixing plate (23) and the second fixing plate (24) are both connected with the output shaft of the first motor (25), the first motor (25) is arranged in the lamp body (1), the first fixing plate (23) and the second fixing plate (24) are arranged on one side of the first condenser lens group (22), and the first imaging lens (26) corresponds to the first fixing plate (23) and the second fixing plate (24), the first imaging lens (26) is positioned on one side of the first light outlet (4).
3. A pattern effect and moire effect combination projection lamp as claimed in claim 2, the water wave lamp component (3) comprises a second light source (31), a second condenser group (32), a first water wave sheet (33), a second water wave sheet (34), a second motor (35) and a second imaging lens (36), the second light source (31) is fixed on the inner wall of the lamp body (1), the second condenser group (32) is arranged on one side of the second light source (31), the first water wave sheet (33) and the second water wave sheet (34) are both connected with an output shaft of a second motor (35), the second motor (35) is arranged in the lamp body (1), the first imaging lens (26) and the first condenser lens group (22) are respectively arranged at two opposite sides of the first fixing plate (23), the second imaging lens (36) is positioned on one side of the second light outlet (5).
4. A combined pattern effect and moire effect projection lamp as claimed in claim 3 further comprising a control board (6) and a LED driver (7), said control board (6) and LED driver (7) are both located in the lamp body (1), said LED driver (7) is electrically connected to the control board (6), and said first light source (21) and said second light source (31) are both electrically connected to the LED driver (7).
5. A combined pattern effect and watermark effect projection lamp according to claim 3, wherein the first condenser group (22) comprises a first barrel (221) and three plano-convex lenses (222), the plano-convex lenses (222) are arranged in the first barrel (221), the number of the plano-convex lenses (222) is three, and the plano-convex lenses are sequentially arranged in the first barrel (221), and the first light source (21) is located at one end of the first barrel (221).
6. A combined projection lamp of pattern effect and water wave effect as claimed in any one of claims 3 to 5, wherein the first fixing plate (23) is provided with a first through hole (231), the second fixing plate (24) is provided with a second through hole (241), and the first through hole (231) and the second through hole (241) are both plural and corresponding to each other.
7. The combined projection lamp of claim 6, wherein the first imaging lens (26) comprises a second lens barrel (261) and a plurality of convex lenses (262), the second lens barrel (261) corresponds to the first through hole (231) and the second through hole (241), and the plurality of convex lenses (262) are arranged in the second lens barrel (261).
8. A combined pattern and watermark effect projection lamp according to claim 5, wherein the second condenser lens group (32) has the same structure as the first condenser lens group (22), and the second light source (31) is located at one end of the first lens barrel (221) in the second condenser lens group (32).
9. A pattern effect and water ripple effect combination projection lamp as claimed in claim 7, characterized in that the second imaging lens (36) has the same structure as the first imaging lens (26).
10. A combined projection lamp of pattern effect and water wave effect as claimed in claim 1, further comprising a mounting bracket (8), wherein the mounting bracket (8) is disposed at the bottom outer side of the lamp body (1), and the lamp body (1) is an integral die-cast structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121891962.2U CN215729236U (en) | 2021-08-11 | 2021-08-11 | Pattern effect and water wave effect combined projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121891962.2U CN215729236U (en) | 2021-08-11 | 2021-08-11 | Pattern effect and water wave effect combined projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215729236U true CN215729236U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121891962.2U Active CN215729236U (en) | 2021-08-11 | 2021-08-11 | Pattern effect and water wave effect combined projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215729236U (en) |
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2021
- 2021-08-11 CN CN202121891962.2U patent/CN215729236U/en active Active
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Address after: No. 1, Pearl Road, Lunjiao Subdistrict, Shunde District, Foshan, Guangdong 528308 Patentee after: Foshan Yinhe Lanjing Technology Co.,Ltd. Address before: 528308 No.28, South Road, Yongfeng Village Committee Industrial Zone, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Yinhe Lanjing Technology Co.,Ltd. |
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