CN114198704B - Atmosphere projection lamp - Google Patents
Atmosphere projection lamp Download PDFInfo
- Publication number
- CN114198704B CN114198704B CN202210083475.6A CN202210083475A CN114198704B CN 114198704 B CN114198704 B CN 114198704B CN 202210083475 A CN202210083475 A CN 202210083475A CN 114198704 B CN114198704 B CN 114198704B
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- China
- Prior art keywords
- light
- reflecting
- scattering
- light source
- scattering part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000003287 optical effect Effects 0.000 abstract description 3
- 125000001475 halogen functional group Chemical group 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 235000009537 plain noodles Nutrition 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
- F21V13/06—Combinations of only two kinds of elements the elements being reflectors and refractors a reflector being rotatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
Abstract
The invention discloses an atmosphere projection lamp, which comprises: the lamp holder comprises a containing cavity; the reflecting piece and the projection component are contained in the containing cavity, and the reflecting piece comprises a reflecting surface formed by inclined extension from bottom to top in a gradually far away direction; the motor assembly drives the reflecting piece to rotate; the light source component is positioned at one side of the reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the reflecting piece, light emitted by the light source component passes through the scattering part of the lens component to project an effect of a light ring after being reflected by the reflecting surface, the light ring surrounds the outer side of the pattern projected by the projection component, light reflected by the reflecting surface is scattered towards all directions by the scattering part to form a color light ring surrounding the outer side of the pattern, optical phenomena like moon halo or sun halo are formed, the effect is changed, and the use requirement of diversification is met.
Description
[ Field of technology ]
The invention relates to the technical field of projection lamps, in particular to an atmosphere projection lamp forming a light ring.
[ Background Art ]
The existing projector comprises a shell, a motor, a water ripple sheet, an LED light source and a condensing lens, wherein the motor is accommodated in the shell, the water ripple sheet is fixed on the motor, the LED light source is positioned below the water ripple sheet, the condensing lens is positioned above the water glass sheet, the motor drives the water ripple sheet to rotate along the horizontal direction, and light emitted by the LED light source directly passes through the water ripple sheet and the condensing lens to form the effect of dynamic water ripple. The effect is single, and the conventional method cannot meet the diversified use requirements.
Therefore, there is a need to design a new atmosphere projector to overcome the above-mentioned problems.
[ Invention ]
Aiming at the problems faced by the background technology, the invention provides an atmosphere projection lamp which emits light emitted by a light source assembly out of a condensing lens after reflection and refraction.
In order to achieve the above purpose, the invention adopts the following technical means:
An atmosphere projection lamp and a lamp holder comprise a containing cavity; the reflecting piece and the projection component are contained in the containing cavity, and the reflecting piece comprises a reflecting surface formed by inclined extension from bottom to top in a gradually far away direction; the motor assembly drives the reflecting piece to rotate; the light source component is positioned at one side of the reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the reflecting piece, light emitted by the light source component passes through the scattering part of the lens component to project the effect of a light ring after being reflected by the reflecting surface, and the light ring surrounds the outer side of the pattern projected by the projection component.
Further, the scattering portion protrudes towards the direction of the light reflecting piece, the width of the scattering portion in the horizontal direction gradually increases from bottom to top, and the top surface of the scattering portion forms a light emitting surface formed by extending along the horizontal direction.
Further, the light reflecting piece comprises a cavity, the reflecting surface is formed on the wall surface of the cavity, the light source component protrudes into the cavity, and the scattering portion and the light source component are vertically aligned.
Further, the reflection of light piece include the cavity and with the opening of cavity upper and lower intercommunication, the light source subassembly is including passing the opening and protruding the stretching into the light guide piece of cavity, the light guide piece includes from its top surface to concave the frosting that forms and encircle the frosting setting leads the plain noodles.
Further, the light source assembly includes a shade that shields the frosted surface.
An atmosphere projector comprising: a lamp holder; the reflecting piece is accommodated in the accommodating cavity of the lamp holder and comprises a cavity and a reflecting surface formed on the wall surface of the cavity, and the reflecting surface is formed by extending from bottom to top in a gradually far away direction; the light source component is positioned at one side of the reflecting piece and is arranged towards the reflecting surface; the lens component is arranged on the lamp holder and comprises a scattering portion formed by extending towards the reflecting piece, the width of the scattering portion in the horizontal direction gradually increases from bottom to top, and light emitted by the light source component passes through the scattering portion after being reflected by the reflecting surface and then scattered to form a projection light ring.
Further, the atmosphere lamp further comprises a motor assembly for driving the light reflecting piece to rotate, the scattering portion comprises an incidence surface and a light emitting surface connected with the incidence surface, the incidence surface is formed by obliquely extending from bottom to top in a gradually far away direction, and the top surface of the light emitting portion forms the light emitting surface.
Further, the light reflecting member includes with the opening of cavity upper and lower intercommunication, the light source subassembly includes and passes the opening is protruding stretches into the light guide piece of cavity, the light guide piece includes from its top surface to concave the frosting of establishing formation and encircle the light guide face that the frosting set up.
Further, the light source assembly comprises a light guide piece protruding into the cavity, and the light guide piece and the scattering portion are vertically aligned.
Further, the lens member includes a positioning portion connected to the scattering portion, the positioning portion is disposed around the scattering portion, and the positioning portion is fastened to the lamp socket.
Compared with the prior art, the atmosphere projection lamp has the following beneficial effects:
the light reflecting piece and the projection component are arranged on the lamp holder, and the light reflecting piece comprises a reflecting surface which is formed by inclined extension from bottom to top in a gradually far away direction; the motor assembly drives the reflecting piece to rotate; the light source component is positioned at one side of the reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the reflecting piece, light emitted by the light source component passes through the scattering part of the lens component to project an effect of a light ring after being reflected by the reflecting surface, the light ring surrounds the outer side of the pattern projected by the projection component, light reflected by the reflecting surface is scattered towards all directions by the scattering part to form a color light ring surrounding the outer side of the pattern, optical phenomena like moon halo or sun halo are formed, the effect is changed, and the use requirement of diversification is met.
[ Description of the drawings ]
FIG. 1 is a perspective view of an atmosphere projector of the present invention;
FIG. 2 is an exploded perspective view of FIG. 1;
FIG. 3 is a perspective view of the lens assembly, reflector, light source assembly and motor assembly of FIG. 2;
Fig. 4 is a top view of fig. 3;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is an exploded perspective view of FIG. 3;
FIG. 7 is a perspective view of the lens component of FIG. 6;
FIG. 8 is a perspective view of the projection assembly of FIG. 1;
FIG. 9 is a schematic view of a lens assembly, a reflector and a light source assembly according to a second embodiment of the present invention;
fig. 10 is a schematic view of a projection assembly according to a second embodiment of the present invention.
Reference numerals of the specific embodiments illustrate:
| Light projector 100 | Lamp holder 1 | Upper seat 11 | Projection window 111 |
| Projection aperture 112 | Projection slot 113 | Lower base 12 | Accommodating chamber 13 |
| Reflecting piece 2 | Cavity 21 | Reflective surface 22 | Opening 23 |
| Outer ring gear 24 | Motor assembly 3 | Rotor 31 | Gear 32 |
| Light source module 4 | Lamp panel 41 | Lamp bead 42 | Light guide 43 |
| Receiving groove 431 | Frosted surface 432 | Light guide surface 433 | First face 4331 |
| Second face 4332 | Light shielding member 44 | Lens component 5 | Scattering portion 51 |
| Incidence plane 511 | Light-emitting surface 512 | Groove 513 | Positioning portion 52 |
| Arc-shaped portion 521 | Fastening portion 522 | Projection assembly 6 | Lamp body assembly 61 |
| Convex lens 62 | Projection film 63 | Focusing lens 64 | Laser assembly 7 |
| Loudspeaker 8 |
[ Detailed description ] of the invention
For a better understanding of the invention with objects, structures, features, and effects, the invention will be described further with reference to the drawings and to the detailed description.
As shown in fig. 1 to 8, an atmosphere projector 100 according to a first embodiment of the present invention includes a lamp holder 1, a reflector 2 mounted on the lamp holder 1, a motor assembly 3 for driving the reflector 2 to rotate, a light source assembly 4 under the reflector 2, and a lens member 5 exposed on the lamp holder 1, a projection assembly 6, and a laser assembly 7.
As shown in fig. 1 and 2, the lamp socket 1 includes an upper socket body 11 and a lower lamp socket 1 which are matched with each other, and a receiving cavity 13 formed therebetween. The upper base 11 includes a projection window 111 penetrating through the upper and lower surfaces thereof, a projection hole 112, and a projection slot 113, wherein the projection hole 112 and the projection slot 113 are disposed around the projection window 111, and the widths of the projection hole 112 and the projection slot 113 in the horizontal direction are smaller than the width of the projection window 111 in the horizontal direction. The upper housing 11 further includes a flared hole exposed upward.
As shown in fig. 3 and 5, the reflector 2 is accommodated in the accommodating cavity 13. In this embodiment, the reflector 2 includes a cavity 21, a reflecting surface 22 formed on a wall surface of the cavity 21, an opening 23 communicating with the cavity 21 up and down, and an outer ring gear 24 provided around the opening 23 or around the cavity 21. The cavity 21 is concavely formed from the top surface of the reflector 2, and the width of the cavity 21 in the horizontal direction gradually increases from bottom to top, and is approximately in the shape of a funnel, i.e. the reflecting surfaces 22 extend obliquely from bottom to top in a direction away from each other. The reflecting surface 22 may be provided on the inner wall surface of the cavity 21, or may be provided on the outer wall surface of the cavity 21. The reflecting surface 22 may be provided in a rugged corrugated surface structure or a corrugated structure without irregularities. In this embodiment, the opening 23 penetrates the reflector 2 downward, and the reflecting surface 22 may be a complete surface or a plurality of surfaces spliced together. The outer gear ring 24 is formed by extending downward from the outer wall surface of the cavity 21 and is disposed around the cavity 21 or the opening 23, and the outer gear ring 24 is disposed higher than the opening 23 in the up-down direction. The outer ring gear 24 is connected to the outer wall surface of the cavity 21.
As shown in fig. 3 and 6, the motor assembly 3 is accommodated in the lower base 12 and located at a side of the reflector 2. The motor assembly 3 includes a rotor 31 formed to extend upward, and a gear 32 fixed to the rotor 31. The gear 32 cooperates with the outer gear ring 24 to drive the rotation of the reflector 2.
As shown in fig. 5 and 6, the light source module 4 is mounted on the lower housing 12. The light source assembly 4 comprises a lamp panel 41, a lamp bead 42 fixed on the lamp panel 41, a light guide member 43 sleeved on the outer side of the lamp bead 42, and a light shielding member 44 shielding a part of the light guide member 43. The light bead 42 is located below the opening 23. The light guide 43 protrudes upwardly through the opening 23 into the cavity 21. In this embodiment, the light guide 43 has a cylindrical structure. The light guide member 43 is fixed to the light plate 41, and includes a receiving groove 431 recessed from a bottom surface thereof, and the light beads 42 protrude into the receiving groove 431. The light guide member 43 includes a ground surface 432 formed by recessing from a top surface thereof, and a light guide surface 433 formed by extending downward from the ground surface 432. The receiving groove 431 is disposed in vertical alignment with the frosted surface 432. The frosted surface 432 is formed to extend obliquely from top to bottom in a direction toward each other. The light guide surface 433 is disposed around the frosted surface 432. The light guide surface 433 is disposed toward the reflecting surface 22. In this embodiment, the frosted surface 432 has a funnel-shaped conical surface structure. The frosted surface 432 distributes the light of the lamp beads 42 to the light guide surface 433 and irradiates the reflection surface 22. The light guide surface 433 includes a first surface 4331 connected to the frosted surface 432 and a second surface 4332 extending downward from the first surface 4331, and a boundary between the first surface 4331 and the second surface 4332 is located at a bottom end of the frosted surface 432 in an up-down direction. The light blocking member 44 blocks the frosted surface 432 and the first surface 4331 to emit the light beads 42 toward the second surface 4332 so that as much light as possible is reflected by the reflecting surface 22.
As shown in fig. 5, 6 and 7, the lens member 5 is mounted on the upper housing 11 above the reflector 2. The lens member 5 includes a scattering portion 51 formed to extend toward the light reflecting member 2, and the scattering portion 51 may protrude into the cavity 21 or be located above the cavity 21. I.e. the distance between the lens member 5 and the reflector 2 in the up-down direction is changed according to the requirements. The width of the scattering portion 51 in the horizontal direction gradually increases from bottom to top, i.e., the light scattering portion 51 forms a substantially cone-shaped structure. The scattering portion 51 includes an incident surface 511 and an exit surface 512 connected to the incident surface 511, the incident surface 511 is formed by extending obliquely from bottom to top in a gradually away direction, the top surface of the scattering portion 51 forms the exit surface 512, and the exit surface 512 is formed by extending in a horizontal direction. The scattering portion 51 further includes a groove 513 concavely formed from the bottom surface thereof, and the wall of the groove 513 is connected to the incident surface 511 in the up-down direction. In this embodiment, the grooves 513 are arc grooves, the width of the grooves 513 in the horizontal direction gradually increases from top to bottom, and the grooves 513 and the frosting 432 are aligned in the vertical direction. That is, the scattering portion 51 is disposed in alignment with the frosted surface 432 in the up-down direction. The lens member 5 further includes a positioning portion 52 formed by extending obliquely downward from the top end of the scattering portion 51, the positioning portion 52 is disposed around the periphery of the scattering portion 51, and the scattering portion 51 is disposed downward beyond the positioning portion 52. The positioning portion 52 includes an arc portion 521 connected to the scattering portion 51 and a fastening portion 522 extending from the scattering portion in a horizontal direction, where the arc portion 521 is disposed around the scattering portion 51 and forms a gap therebetween in the horizontal direction, and the fastening portion 522 is fastened to the upper base 11. In other embodiments, the scattering portion 51 may not have the groove 513, and only a cone-shaped structure protruding downward may be formed. In other embodiments, the light source assembly 4 may radiate from the opening of the cavity 21 from top to bottom toward the reflective surface 22.
As shown in fig. 5, the light P emitted from the lamp bead 42 passes through the light guiding surface 433 and irradiates the reflecting surface 22, and then the light is reflected by the reflecting surface 22 and passes through the scattering portion 51 to be scattered in all directions, so that the light passing through the scattering portion 51 is scattered in directions away from each other from bottom to top to form a projection light ring surrounding the scattering portion 51.
As shown in fig. 2 and 8, the projection unit 6 includes a lamp unit 61, a convex lens 62 above the lamp unit 61, a projection film 63 above the convex lens 62, and a focusing lens 64 above the projection film 63. The focusing lens 64 is exposed upward from the projection hole 112. The focus lens 64 may adjust the sharpness of the projected pattern of the projection sheet 63. The light ring surrounds the periphery of the projection pattern, forming moon and sun-like effects.
As shown in fig. 2, the laser module 7 is mounted on the lower base 12. The laser assembly 7 comprises a laser head and a diffraction plate located above the laser head. The diffraction sheet diffracts light emitted by the laser head into a plurality of light spots. The plurality of light spots may also be one of the projected patterns, i.e. the light ring surrounds the outer sides of the plurality of light spots. The projector 100 further comprises a speaker 8 accommodated in the accommodating cavity 13, and the speaker 8 is disposed corresponding to the speaker hole. The atmosphere projector 100 further includes a main board (not shown) accommodated in the accommodating chamber 13.
As shown in fig. 9 and 10, which are second embodiments of the present invention, the fantasy projector 100 has substantially the same structure as the first embodiment, except that: the motor assembly 3 drives the projection disk 63 to rotate. The projection assembly 6 further comprises a tray which can be movably inserted into and pulled out of the lamp holder. The projection disk 63 is accommodated in the mounting groove of the tray. The projection disk 63 includes a ring gear portion that mates with the motor assembly 3. The light ring surrounds the outer side of the dynamic pattern imaged by the projection disk.
In summary, the atmosphere projector of the invention has the following beneficial effects:
(1) The reflecting piece 2 and the projection assembly 6 are both arranged on the lamp holder 1, and the reflecting piece 2 comprises a reflecting surface 22 which is formed by inclined extension from bottom to top in a gradually far away direction; a motor assembly 3 for driving the reflector 2 to rotate; a light source assembly 4 located at one side of the reflector 2 and disposed toward the reflecting surface 22; the lens component 5 is exposed in the projection window 111, the light emitted by the light source component 4 passes through the scattering portion 51 of the lens component 5 after being reflected by the reflecting surface 22 to project the effect of a light ring, the light ring surrounds the outer side of the pattern projected by the projection component 6, the light reflected by the reflecting surface 22 passes through the scattering portion 51 to scatter in all directions to form a color light ring surrounding the outer side of the pattern, optical phenomena similar to moon or sun, and the like are formed, the effect is converted and measured, and the diversified use requirements are met.
(2) The light reflecting member 2 comprises a cavity 21 and an opening 23 vertically communicated with the cavity 21, the light source assembly 4 comprises a light guiding member 43 penetrating through the opening 23 and protruding into the cavity 21, the light guiding member 43 comprises a frosted surface 432 concavely formed from the top surface of the light guiding member and a light guiding surface 433 surrounding the frosted surface 432, the frosted surface 432 guides light of the light source assembly 4 to the light guiding surface 433, light is irradiated to the reflecting surface 22 as far as possible, and the light is reduced to be emitted from the frosted surface 432, so that the brightness of a projection light ring is increased.
(3) The light source assembly 4 includes the light shielding member 44 shielding the frosted surface 432, so that light rays are reduced from directly irradiating the lens member 5, and brightness in the middle of the light ring is reduced, so that the light of the light source assembly 4 can be concentrated to form a projection light ring.
(4) The lens member 5 includes a positioning portion 52 connected to the scattering portion 51, the positioning portion 52 is disposed around the scattering portion 51, and the positioning portion 52 is fastened to the lamp socket 100, so that the scattering portion 51 is fixed to the lamp socket 1, and meanwhile, light leakage is prevented.
The above detailed description is merely illustrative of the preferred embodiments of the invention and is not intended to limit the scope of the invention, so that all equivalent technical changes that can be made by the present specification and illustrations are included in the scope of the invention.
Claims (7)
1. An atmosphere projector, comprising:
The lamp holder comprises a containing cavity;
The reflecting piece and the projection component are contained in the containing cavity, and the reflecting piece comprises a reflecting surface formed by inclined extension from bottom to top in a gradually far away direction;
the motor assembly drives the reflecting piece to rotate;
The light source component is positioned at one side of the light reflecting piece and is arranged towards the reflecting surface, the light source component comprises a light guide piece protruding into the light reflecting piece, and the light guide piece comprises a frosted surface formed by downwards concavely arranging the top surface of the light guide piece and a light guide surface arranged around the frosted surface;
The lens component is positioned above the reflecting piece, light emitted by the light source component passes through the scattering part of the lens component to project an effect of a light ring after being reflected by the reflecting surface, the light ring surrounds the outer side of the pattern projected by the projection component, the scattering part also comprises a groove concavely formed from the bottom surface of the light ring upwards, the groove is aligned with the frosted surface in the vertical direction, the lens component also comprises a positioning part formed by downwards and obliquely extending from the top end of the scattering part, the positioning part is arranged on the periphery of the scattering part in a surrounding mode, and the scattering part is downwards arranged beyond the positioning part; the positioning part comprises an arc-shaped part connected with the scattering part and a buckling part formed by extending the scattering part along the horizontal direction, the arc-shaped part surrounds the scattering part, a gap is formed between the arc-shaped part and the scattering part in the horizontal direction, and the buckling part is buckled with the lamp holder.
2. The atmosphere projector according to claim 1, wherein: the light-emitting surface is formed by extending the top surface of the scattering part along the horizontal direction.
3. The atmosphere projector according to claim 2, wherein: the light reflecting piece comprises a cavity, the reflecting surface is formed on the wall surface of the cavity, the light source component protrudes into the cavity, and the scattering portion and the light source component are vertically aligned.
4. The atmosphere projector according to claim 1, wherein: the light source assembly includes a shade that shields the frosted surface.
5. An atmosphere projector, comprising:
A lamp holder;
The reflecting piece is accommodated in the accommodating cavity of the lamp holder and comprises a cavity and a reflecting surface formed on the wall surface of the cavity, and the reflecting surface is formed by extending from bottom to top in a gradually far away direction;
The light source component is positioned at one side of the light reflecting piece and is arranged towards the reflecting surface, the light source component comprises a light guide piece protruding into the light reflecting piece, and the light guide piece comprises a frosted surface formed by downwards concavely arranging the top surface of the light guide piece and a light guide surface arranged around the frosted surface;
The lens component is arranged on the lamp holder and comprises a scattering part formed by extending towards the light reflecting piece, the width of the scattering part in the horizontal direction gradually increases from bottom to top, light emitted by the light source component passes through the scattering part to be scattered after being reflected by the reflecting surface to form a projection light ring, the scattering part also comprises a groove formed by concavely upwards arranging the bottom surface of the scattering part, the groove is aligned with the frosting surface in the upper and lower directions, the lens component also comprises a positioning part formed by downwards and obliquely extending from the top end of the scattering part, the positioning part is arranged on the periphery of the scattering part in a surrounding mode, and the scattering part is downwards arranged beyond the positioning part; the positioning part comprises an arc-shaped part connected with the scattering part and a buckling part formed by extending the scattering part along the horizontal direction, the arc-shaped part surrounds the scattering part, a gap is formed between the arc-shaped part and the scattering part in the horizontal direction, and the buckling part is buckled with the lamp holder.
6. The atmosphere projector according to claim 5, wherein: the atmosphere projection lamp further comprises a motor assembly for driving the reflecting piece to rotate, the scattering portion comprises an incidence surface and a light emitting surface connected with the incidence surface, the incidence surface is formed by obliquely extending from bottom to top in a gradually far away direction, and the top surface of the light emitting portion forms the light emitting surface.
7. The atmosphere projector according to claim 5, wherein: the light source component comprises a light guide piece protruding into the cavity, and the light guide piece and the scattering portion are vertically aligned.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057176 | 2022-01-18 | ||
| CN2022100571765 | 2022-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114198704A CN114198704A (en) | 2022-03-18 |
| CN114198704B true CN114198704B (en) | 2024-04-19 |
Family
ID=80658933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210083475.6A Active CN114198704B (en) | 2022-01-18 | 2022-01-24 | Atmosphere projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114198704B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM325448U (en) * | 2007-08-14 | 2008-01-11 | Der Chao Ind Co Ltd | Improved structure on LED projecting lamp |
| CN204573911U (en) * | 2014-12-06 | 2015-08-19 | 深圳市俄菲照明有限公司 | Oval luminous intensity distribution wall lamp lens |
| CN105156950A (en) * | 2015-09-28 | 2015-12-16 | 漳州立达信光电子科技有限公司 | LED spotlight |
| CN210014320U (en) * | 2019-08-07 | 2020-02-04 | 深圳市润联塑胶模具有限公司 | Projecting lamp lens |
| CN213930754U (en) * | 2021-02-03 | 2021-08-10 | 许龙才 | Projection device with clockwise and anticlockwise bidirectional rotation dynamic effect |
-
2022
- 2022-01-24 CN CN202210083475.6A patent/CN114198704B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM325448U (en) * | 2007-08-14 | 2008-01-11 | Der Chao Ind Co Ltd | Improved structure on LED projecting lamp |
| CN204573911U (en) * | 2014-12-06 | 2015-08-19 | 深圳市俄菲照明有限公司 | Oval luminous intensity distribution wall lamp lens |
| CN105156950A (en) * | 2015-09-28 | 2015-12-16 | 漳州立达信光电子科技有限公司 | LED spotlight |
| CN210014320U (en) * | 2019-08-07 | 2020-02-04 | 深圳市润联塑胶模具有限公司 | Projecting lamp lens |
| CN213930754U (en) * | 2021-02-03 | 2021-08-10 | 许龙才 | Projection device with clockwise and anticlockwise bidirectional rotation dynamic effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114198704A (en) | 2022-03-18 |
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Address after: 510440 room 410, No. 101, Wanggang Dexing Road, Jiahe street, Baiyun District, Guangzhou, Guangdong Applicant after: Guangdong Time Life Technology Co.,Ltd. Address before: 510440 room 410, No. 101, Dexing Road, Wanggang, Jiahe street, Baiyun District, Guangzhou City, Guangdong Province Applicant before: Tuoke (Guangzhou) Life Technology Co.,Ltd. |
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