CN114198704A - Atmosphere projecting lamp - Google Patents
Atmosphere projecting lamp Download PDFInfo
- Publication number
- CN114198704A CN114198704A CN202210083475.6A CN202210083475A CN114198704A CN 114198704 A CN114198704 A CN 114198704A CN 202210083475 A CN202210083475 A CN 202210083475A CN 114198704 A CN114198704 A CN 114198704A
- Authority
- CN
- China
- Prior art keywords
- light
- reflecting
- cavity
- piece
- light source
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 abstract description 3
- 239000011324 bead Substances 0.000 description 7
- 125000001475 halogen functional group Chemical group 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010042496 Sunburn Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an atmosphere projection lamp, which comprises: a lamp holder including an accommodating cavity; the reflecting piece and the projection assembly are accommodated in the accommodating cavity, and the reflecting piece comprises a reflecting surface which is formed by obliquely extending from bottom to top towards the direction gradually far away from the reflecting piece; the motor assembly drives the light reflecting piece to rotate; the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the reflecting part, light emitted by the light source component passes through the scattering part of the lens component after being reflected by the reflecting surface to project a light ring effect, 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 colored light ring surrounding the outer side of the pattern, optical phenomena like moonmobile or eclipse are formed, the effect is changed, and diversified use requirements are met.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of projection lamps, in particular to an atmosphere projection lamp capable of forming a light ring.
[ background of the invention ]
The existing projection lamp comprises a shell, a motor, a water ripple sheet, an LED light source and a condenser lens, wherein the motor is contained in the shell, the water ripple sheet is fixed on the motor, the LED light source is positioned below the water ripple sheet, the condenser 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 penetrates through the water ripple sheet and the condenser lens to form the effect of dynamic water ripple. The effect is more single and conventional and can not meet diversified use requirements.
Therefore, there is a need to design a new ambience projection lamp to overcome the above problems.
[ summary of the invention ]
In view of the problems in the background art, the present invention provides an atmosphere projection lamp, wherein light emitted from a light source assembly is reflected and refracted and then emitted out of a condensing lens.
In order to achieve the purpose, the invention adopts the following technical means:
an atmosphere projection lamp comprises a lamp holder, a lamp body and a lamp cover, wherein the lamp holder comprises an accommodating cavity; the reflecting piece and the projection assembly are accommodated in the accommodating cavity, and the reflecting piece comprises a reflecting surface which is formed by obliquely extending from bottom to top towards the direction gradually far away from the reflecting piece; the motor assembly drives the light reflecting piece to rotate; the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the light reflecting piece, light emitted by the light source component passes through the scattering part of the lens component after being reflected by the reflecting surface to project the effect of a light ring, and the light ring surrounds the outer side of the pattern projected by the projection component.
Furthermore, the scattering portion is formed by protruding towards the direction of the light reflecting piece, the width of the scattering portion in the horizontal direction is gradually increased 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 part and the light source component are arranged in an up-and-down alignment mode.
Further, the light reflecting piece comprises a cavity and an opening communicated with the cavity from top to bottom, the light source assembly comprises a light guide piece penetrating through the opening and protruding into the cavity, and the light guide piece comprises a frosted surface formed by downwards concave setting of the top surface of the light guide piece and a light guide surface surrounding the frosted surface.
Further, the light source assembly includes a light shielding member shielding the frosting surface.
An ambience projector comprising: a lamp socket; 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 towards the direction gradually far away from the cavity; the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface; the lens component is arranged on the lamp holder and comprises a scattering part extending towards the reflecting part, the width of the scattering part in the horizontal direction is gradually increased from bottom to top, and light emitted by the light source component is reflected by the reflecting surface and then passes through the scattering part to be scattered to form a projection light ring.
Further, the atmosphere lamp further comprises a motor assembly for driving the reflector to rotate, the scattering portion comprises an incident surface and a light-emitting surface connected with the incident surface, the incident surface is formed by obliquely extending from bottom to top towards a direction gradually far away from the incident surface, and the top surface of the light-emitting portion forms the light-emitting surface.
Further, the light reflecting piece comprises an opening communicated with the cavity from top to bottom, the light source assembly comprises a light guide piece penetrating through the opening and protruding into the cavity, and the light guide piece comprises a frosting surface formed by downwards concave setting of the top surface of the light guide piece and a light guide surface arranged around the frosting surface.
Further, the light source component comprises a light guide part protruding into the cavity, and the light guide part and the scattering part are arranged in an up-and-down alignment mode.
Further, the lens component comprises a positioning part connected with the scattering part, the positioning part is arranged around the scattering part, and the positioning part is buckled with the lamp holder.
Compared with the prior art, the atmosphere projection lamp has the following beneficial effects:
the reflector and the projection assembly are arranged on the lamp holder, and the reflector comprises a reflecting surface which is formed by obliquely extending from bottom to top towards the direction away from the lamp holder gradually; the motor assembly drives the light reflecting piece to rotate; the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface; the lens component is positioned above the reflecting part, light emitted by the light source component passes through the scattering part of the lens component after being reflected by the reflecting surface to project a light ring effect, 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 colored light ring surrounding the outer side of the pattern, optical phenomena like moonmobile or eclipse are formed, the effect is changed, and diversified use requirements are met.
[ description of the drawings ]
FIG. 1 is a perspective view of an ambiance projector according to the present invention;
FIG. 2 is an exploded perspective view of FIG. 1;
FIG. 3 is a perspective view of the lens member, the reflector, the light source assembly and the 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 member 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 member, a light reflecting member and a light source module according to a second embodiment of the present invention;
fig. 10 is a schematic view of a projection module according to a second embodiment of the present invention.
Reference numerals for specific embodiments illustrate:
| |
|
|
|
| |
|
|
Accommodating |
| |
|
Reflecting |
Opening 23 |
| |
|
|
|
| |
|
|
|
| Accommodating |
|
|
|
| |
|
|
|
| |
Light-emitting |
|
|
| Arc 521 | Fastening |
|
|
| Convex |
|
Focusing |
Laser assembly 7 |
| Loudspeaker 8 |
[ detailed description ] embodiments
For a better understanding of the objects, structure, features, and functions of the invention, reference should be made to the drawings and detailed description that follow.
As shown in fig. 1 to 8, an ambience projector 100 according to a first embodiment of the present invention includes a lamp socket 1, a reflector 2 mounted on the lamp socket 1, a motor assembly 3 driving the reflector 2 to rotate, a light source assembly 4 located below the reflector 2, and a lens member 5, a projection assembly 6 and a laser assembly 7 exposed from the lamp socket 1.
As shown in fig. 1 and 2, the lamp socket 1 includes an upper socket body 11 and a lower socket 1 which are engaged 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, 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 base body 11 further includes a bell-mouth 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 reflective surface 22 formed on a wall surface of the cavity 21, an opening 23 vertically communicating with the cavity 21, and an outer ring 24 disposed around the opening 23 or around the cavity 21. The cavity 21 is formed by downwardly recessing the top surface of the reflector 2, the width of the cavity 21 in the horizontal direction is gradually increased from bottom to top, and the cavity is approximately in the shape of a funnel, that is, the reflecting surface 22 is formed by obliquely extending from bottom to top towards the direction away from each other. The reflecting surface 22 may be provided on an inner wall surface of the cavity 21, or may be provided on an outer wall surface of the cavity 21. The reflecting surface 22 may be provided with an uneven corrugated surface structure or a corrugated structure without unevenness. 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 arranged around the cavity 21 or the opening 23, and the outer gear ring 24 is arranged higher than the opening 23 in the vertical direction. The outer ring gear 24 is connected to the outer wall surface of the cavity 21.
As shown in fig. 3 and fig. 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 is matched with the outer gear ring 24 to drive the reflector 2 to rotate.
As shown in fig. 5 and 6, the light source assembly 4 is mounted to the lower housing 12. The light source assembly 4 includes a lamp panel 41, a lamp bead 42 fixed on the lamp panel 41, a light guide member 43 sleeved on the outside of the lamp bead 42, and a light shielding member 44 shielding a portion of the light guide member 43. The lamp bead 42 is located below the opening 23. The light guide 43 protrudes upward through the opening 23 into the cavity 21. In the present embodiment, the light guide 43 has a cylindrical structure. The light guide member 43 is fixed on the lamp panel 41, and includes an accommodating groove 431 formed by upward concave formation from the bottom surface thereof, and the lamp bead 42 protrudes upward into the accommodating groove 431. The light guide member 43 includes a frosted surface 432 formed by recessing downward from the top surface thereof and a light guide surface 433 formed by extending downward from the frosted surface 432. The accommodating groove 431 is aligned with the frosting surface 432 up and down. The frosting surfaces 432 are formed by extending obliquely from top to bottom in a direction of approaching each other. The light guide surface 433 is disposed around the frosted surface 432. The light guide surface 433 is disposed toward the reflection surface 22. In this embodiment, the frosting surface 432 is a funnel-shaped conical surface structure. The frosted surface 432 disperses the light of the lamp bead 42 to the light guide surface 433 and irradiates the light toward the reflecting surface 22. The light guide surface 433 includes a first surface 4331 connecting 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 substantially located at a bottom end of the frosted surface 432 in the vertical direction. The light shielding member 44 shields the frosted surface 432 and the first surface 4331, so that the light of the lamp bead 42 is emitted toward the second surface 4332, and 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 base 11 and is located above the reflector 2. The lens member 5 includes a scattering portion 51 formed to extend toward the reflector 2, and the scattering portion 51 may protrude into the cavity 21 or be located above the cavity 21. That is, the distance between the lens member 5 and the reflector 2 in the up-down direction is changed according to the requirement. The width of the diffuser 51 in the horizontal direction gradually increases from bottom to top, that is, the diffuser 51 is formed into a substantially conical 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 from bottom to top in an inclined manner in a direction gradually away from the incident surface 511, the top surface of the scattering portion 51 forms the exit surface 512, and the exit surface 512 extends in a horizontal direction. The scattering portion 51 further includes a groove 513 formed by upwardly recessing from the bottom surface thereof, and a wall of the groove 513 is connected to the incident surface 511 in the up-down direction. In this embodiment, the groove 513 is an arc-shaped groove, the width of the groove 513 in the horizontal direction gradually increases from top to bottom, and the groove 513 and the frosting surface 432 are aligned in the vertical direction. That is, the scattering portion 51 is vertically aligned with the frosted surface 432. The lens member 5 further includes a positioning portion 52 formed by extending from the top end of the scattering portion 51 in a downward inclined manner, the positioning portion 52 is provided around the periphery of the scattering portion 51, and the scattering portion 51 is provided 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 along the horizontal direction, the arc portion 521 is disposed around the scattering portion 51, a gap is formed between the arc portion 521 and the scattering portion in the horizontal direction, and the fastening portion 522 is fastened to the upper base 11. The light emitting surface 512 and the portion of the arc-shaped portion close to the light emitting surface 512 are exposed upwards to the projection window 111, in other embodiments, the scattering portion 51 may not be provided with the groove 513, and only forms a downward protruding conical structure. In other embodiments, the light source assembly 4 may irradiate from the opening of the cavity 21 to the reflective surface 22 from top to bottom.
As shown in fig. 5, the light P emitted from the lamp bead 42 passes through the light guide surface 433 and irradiates the reflection surface 22, and then the light is reflected by the reflection 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 from bottom to top in a direction away from each other to form a projected light ring surrounding the scattering portion 51.
As shown in fig. 2 and 8, the projection assembly 6 includes a lamp body assembly 61, a convex lens 62 positioned above the lamp body assembly 61, a projection 63 positioned above the convex lens 62, and a focusing lens 64 positioned above the projection 63. The focus lens 64 is exposed upward from the projection hole 112. The focus lens 64 can adjust the sharpness of the projected pattern of the slide 63. The halo surrounds the periphery of the projection pattern to form effects similar to a moonlight and a sunburn.
As shown in fig. 2, the laser assembly 7 is mounted on the lower housing 12. The laser assembly 7 comprises a laser head and a diffraction plate located above the laser head. The diffraction piece diffracts the light emitted by the laser head into a plurality of light spots. The plurality of light spots can also be one of projection patterns, namely the light ring surrounds the outer sides of the plurality of light spots. Projecting lamp 100 still wrap accept in accept a speaker 8 of chamber 13, speaker 8 corresponds the horn hole sets up. The atmosphere projector 100 further includes a main board or the like (not shown) housed in the housing chamber 13.
As shown in fig. 9 and 10, the present invention is a second embodiment, and the dream 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 tray 63 is accommodated in the mounting groove of the tray. The projection plate 63 includes a gear ring 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 projection lamp of the present invention has the following beneficial effects:
(1) the reflector 2 and the projection assembly 6 are both mounted on the lamp holder 1, and the reflector 2 comprises a reflecting surface 22 formed by obliquely extending from bottom to top towards a direction away from the lamp holder gradually; the motor component 3 drives the reflector 2 to rotate; a light source assembly 4 located at one side of the reflector 2 and facing the reflecting surface 22; the lens component 5 is exposed to the projection window 111, light emitted by the light source component 4 is reflected by the reflecting surface 22 and then passes through the scattering part 51 of the lens component 5 to project a halo effect, the halo surrounds the outer side of the pattern projected by the projection component 6, light reflected by the reflecting surface 22 is scattered towards all directions by the scattering part 51 to form a colored halo surrounding the outer side of the pattern, an optical phenomenon similar to moonlight or eclipse is formed, the effect is changed and measured, and diversified use requirements are met.
(2) The light reflecting piece 2 comprises the cavity 21 and an opening 23 which is communicated with the cavity 21 up and down, the light source assembly 4 comprises a light guide piece 43 which penetrates through the opening 23 and protrudes into the cavity 21, the light guide piece 43 comprises a frosted surface 432 formed by downwards concave arrangement of the top surface of the light guide piece and a light guide surface 433 arranged around the frosted surface 432, the frosted surface 432 guides light of the light source assembly 4 to the light guide surface 433, the light is irradiated towards the reflecting surface 22 as far as possible, the light is reduced from being emitted from the frosted surface 432, and therefore the brightness of the projection halo is increased.
(3) The light source assembly 4 comprises the shading piece 44 for shading the frosted surface 432, light rays are reduced to be directly irradiated towards the lens component 5, and brightness in the middle of the halo is reduced, so that light of the light source assembly 4 can be concentrated to form a projection halo as soon as possible.
(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 holder 100, so that the scattering portion 51 is fixed to the lamp holder 1, and the light leakage is prevented.
The above detailed description is only for the purpose of illustrating the preferred embodiments of the present invention, and not for the purpose of limiting the scope of the present invention, therefore, all technical changes that can be made by applying the present specification and the drawings are included in the scope of the present invention.
Claims (10)
1. An ambience projector, characterized in that it comprises:
a lamp holder including an accommodating cavity;
the reflecting piece and the projection assembly are accommodated in the accommodating cavity, and the reflecting piece comprises a reflecting surface which is formed by obliquely extending from bottom to top towards the direction gradually far away from the reflecting piece;
the motor assembly drives the light reflecting piece to rotate;
the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface;
the lens component is positioned above the light reflecting piece, light emitted by the light source component passes through the scattering part of the lens component after being reflected by the reflecting surface to project the effect of a light ring, and the light ring surrounds the outer side of the pattern projected by the projection component.
2. The ambience projector as claimed in claim 1, wherein: the scattering portion is formed by protruding towards the direction of the light reflecting piece, the width of the scattering portion in the horizontal direction is gradually increased from bottom to top, and the top surface of the scattering portion forms a light emitting surface formed by extending along the horizontal direction.
3. The ambience projector as claimed in 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 part and the light source component are arranged in an up-and-down alignment mode.
4. The ambience projector as claimed in any one of claims 1 to 3, characterized in that: the light reflecting piece comprises a cavity and an opening communicated with the cavity from top to bottom, the light source assembly comprises a light guide piece penetrating through the opening and protruding into the cavity, and the light guide piece comprises a frosting surface formed by downwards concave setting of the top surface of the light guide piece and a light guide surface surrounding the frosting surface.
5. The ambience projector as claimed in claim 4, wherein: the light source assembly comprises a shading piece for shading the frosting surface.
6. An ambience projector, characterized in that it comprises:
a lamp socket;
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 towards the direction gradually far away from the cavity;
the light source component is positioned on one side of the light reflecting piece and is arranged towards the reflecting surface;
the lens component is arranged on the lamp holder and comprises a scattering part extending towards the reflecting part, the width of the scattering part in the horizontal direction is gradually increased from bottom to top, and light emitted by the light source component is reflected by the reflecting surface and then passes through the scattering part to be scattered to form a projection light ring.
7. The ambience projector as defined in claim 8, wherein: the atmosphere lamp further comprises a motor assembly for driving the reflector to rotate, the scattering part comprises an incident surface and a light-emitting surface connected with the incident surface, the incident surface is formed by obliquely extending from bottom to top towards the direction of gradually keeping away from the incident surface, and the top surface of the light-emitting part forms the light-emitting surface.
8. The ambience projector as claimed in claim 6, wherein: the light reflecting piece comprises an opening communicated with the cavity from top to bottom, the light source assembly comprises a light guide piece penetrating through the opening and protruding into the cavity, and the light guide piece comprises a frosting surface formed by downwards concave setting of the top surface of the light guide piece and a light guide surface arranged around the frosting surface.
9. The ambience projector as claimed in claim 6, wherein: the light source component comprises a light guide piece protruding into the cavity, and the light guide piece and the scattering part are arranged in an up-and-down alignment mode.
10. The ambience projector as claimed in any one of claims 6 to 9, characterized in that: the lens component comprises a positioning part connected with the scattering part, the positioning part is arranged around the scattering part, and the positioning part is buckled with the lamp holder.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022100571765 | 2022-01-18 | ||
| CN202210057176 | 2022-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114198704A true CN114198704A (en) | 2022-03-18 |
| CN114198704B 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 |
|---|---|
| CN114198704B (en) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2740054C (en) | Light source device and illumination device using the same | |
| CN107763516B (en) | Lighting apparatus | |
| JP2008078086A (en) | Vehicular lighting fixture | |
| JPWO2019177050A1 (en) | Vehicle headlights | |
| KR20180049632A (en) | Light guide unit of vehicle | |
| KR20120057454A (en) | Light guide device for head lamp | |
| JP6250137B2 (en) | Light source device and illumination device | |
| JP2013513229A (en) | Light emitting module | |
| JP7521437B2 (en) | Vehicle lighting fixtures | |
| KR101866812B1 (en) | Lighting apparatus with indirect lighting type | |
| CN114198704A (en) | Atmosphere projecting lamp | |
| CN111486373B (en) | Light-splitting spotlight | |
| KR102469791B1 (en) | lighting equipment | |
| JP5967574B2 (en) | lighting equipment | |
| CN215867197U (en) | Light guide plate and light guide plate system | |
| KR20160077724A (en) | A lamp module for vehicles | |
| CN112682728B (en) | Optical module and lamp | |
| JP2011086466A (en) | Lamp unit | |
| KR102020984B1 (en) | Led lighting apparatus with indirect lighting type | |
| JP5457780B2 (en) | Vehicle lamp | |
| KR20160088602A (en) | Lamp for vehicle | |
| KR20210115171A (en) | LED lamp for ceiling and LED lamp lens | |
| WO2023210678A1 (en) | Vehicle lamp | |
| KR101778894B1 (en) | Low luminance and high efficiency led lighting apparatus | |
| CN218001367U (en) | Lamp fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
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. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |