CN210921044U - Projection wall lamp - Google Patents
Projection wall lamp Download PDFInfo
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- CN210921044U CN210921044U CN201921011504.8U CN201921011504U CN210921044U CN 210921044 U CN210921044 U CN 210921044U CN 201921011504 U CN201921011504 U CN 201921011504U CN 210921044 U CN210921044 U CN 210921044U
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- projection
- light
- accessory
- wall lamp
- emitting component
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000149 argon plasma sintering Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000887 face Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model relates to the field of lighting technology, more specifically relates to a projection wall lamp. A projection wall lamp comprises a front cover and a rear cover, wherein a projection accessory and a light outlet arranged at the front end of the projection accessory are arranged on the rear cover, and the opening direction of the light outlet faces the direction of the projection accessory; and a light emitting component is arranged between the front cover and the rear cover, and light rays of the light emitting component are scattered through the light outlet. The utility model discloses a setting is equipped with the light outlet at the front end of projection accessory, and the light-emitting direction of light outlet is towards the projection accessory, with the image projection of projection accessory on the wall of installation projection wall lamp, reduces the projection space that projection wall lamp needs. Go out unthreaded hole and projection accessory, the distance between projection accessory and the wall body is all at the rear of projection wall lamp, does not project other directions, can not have the barrier to influence the projection effect, and projected light also can add with the human emergence, stabs the people's eye.
Description
Technical Field
The utility model relates to the field of lighting technology, more specifically relates to a projection wall lamp.
Background
The projection wall lamp used currently is generally installed on one wall, which is called as an installation wall, and when in use, the image of the wall lamp is projected on the other wall or the ground, which is called as a projection wall. The projection mode needs to occupy larger space, in the projection process, light can reach a projected wall through a certain route, and when objects are blocked on the projection route, the projection effect is influenced; when a person walks between the projection lamp and the projected wall, the light of the projection lamp easily stabs the eyes of the person, and dazzles the person.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art the projection lamp need keep away from projected problem, provide a projection wall lamp, can be with image projection on the installation wall, the image of avoiding the projection lamp needs remote projection to by the projection wall.
In order to achieve the purpose, a technical scheme is provided, and the projection wall lamp comprises a front cover and a rear cover, wherein a projection accessory and a light outlet hole positioned at the front end of the projection accessory are arranged on the rear cover, and the opening direction of the light outlet hole faces to the direction of the projection accessory; and a light emitting component is arranged between the front cover and the rear cover, and light rays of the light emitting component are scattered through the light outlet.
The light of the light emitting component is scattered to the outside through the light outlet hole, the light is transmitted along a straight line, so the light is scattered towards the direction of the projection accessory, and due to the obstruction of the projection accessory, the light projects the pattern of the projection accessory onto the wall provided with the projection wall lamp.
Preferably, an inner bracket is mounted on the front cover, and the light emitting assembly is mounted on the inner bracket. Cut off light-emitting component and protecgulum through the inner support, avoid need the fixed light-emitting component of trompil on the protecgulum, influence the aesthetic feeling, can reduce simultaneously on the heat gives off the protecgulum, cause the deformation of protecgulum, influence the impression.
Preferably, the inner support is provided with a projection accessory assembling seat, the projection accessory assembling seat is provided with a slot platform with a slot, and the rear cover is provided with a communication port communicated with the slot platform. The projection accessory passes the intercommunication mouth and inserts on the slot, realizes the fixed of projection accessory. Meanwhile, the projection accessory is convenient to replace, and the projection accessory can be quickly taken down from the slot and replaced with an image to be projected.
Preferably, the inner support is provided with a mounting groove and a fixing block, the bottom surface of the slot table is abutted to the upper end face of the fixing block, and the edge of the bottom surface of the slot table is embedded into the mounting groove. The bottom surface of slot platform and the up end butt of fixed block have injectd the downward activity of projection accessory mount pad, and the edge embedding of the bottom surface of slot platform has injectd the motion of projection accessory mount pad towards the protecgulum direction in the mounting groove, and when front cover and back lid closed, injectd the motion of projection accessory mount pad towards the back lid direction.
More preferably, a fixing frame is arranged on the communication port, and the slot table extends into the fixing frame. The slot table extends into the fixed frame, and movement of the projection accessory assembling seat towards the left and right directions is limited again. Through the effect of the locating parts at different positions, the projection accessory assembling seat can be fixed in the projection wall lamp without a fastener.
Preferably, a light diffuser is disposed at an end of the projection fitting mounting base close to the light emitting assembly, and the light diffuser separates the light emitting hole from the light emitting assembly. The light-diffusing sheet diffuses the light of the light-emitting component, so that a larger projection range can be obtained. The light-diffusing sheet is arranged on the projection accessory assembling seat, so that the light-diffusing sheet is convenient to install and disassemble, the installation through a fastening piece is not needed, and the structure is simpler.
Preferably, one end of the projection accessory assembling seat, which is close to the light emitting component, is provided with a clearance groove, the side of the clearance groove is provided with a clamping groove, and the light diffuser is arranged in the clamping groove. Light penetrates into the light scattering sheet through the clearance groove, the light scattering sheet is installed through the clamping groove, the light scattering sheet can be directly taken out when needing to be disassembled and replaced, the assistance of tools is not needed, and the influence on the heat dissipation of the light scattering sheet caused by the use of fasteners on the light scattering sheet is reduced.
Preferably, the inner support is connected with the front cover in a buckling mode, clamping claws are arranged at four end corners of the front cover, and corresponding clamping claw grooves are formed in the inner support. The inner support is connected with the front cover through a buckle, so that the inner support can be conveniently assembled and disassembled.
Preferably, the back lid is including installation fixed part and projection accessory portion, projection accessory portion with contained angle between the installation fixed part is the obtuse angle, the protecgulum with the back lid laminating, the bend angle of protecgulum with the contained angle of back lid is unanimous. The projection accessory part is inclined inwards, and the light outlet hole can be towards the direction of the projection accessory part only by being opened normally. The front cover and the rear cover can be tightly attached together, and the light leakage cannot occur.
Compared with the prior art, the beneficial effects are:
the utility model discloses a setting is equipped with the light outlet at the front end of projection accessory, and the light-emitting direction of light outlet is towards the projection accessory, with the image projection of projection accessory on the wall of installation projection wall lamp, reduces the projection space that projection wall lamp needs. Go out unthreaded hole and projection accessory, the distance between projection accessory and the wall body is all at the rear of projection wall lamp, does not project other directions, can not have the barrier to influence the projection effect, and projected light also can add with the human emergence, stabs the people's eye.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
figure 2 is a cross-sectional view of the invention at position a of figure 1;
fig. 3 is an exploded view of the present invention;
fig. 4 is a projection effect diagram of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
examples
Fig. 1 to 3 show an embodiment of a projection wall lamp according to the present invention, which is a projection wall lamp, and includes a front cover 1 and a rear cover 2, wherein the rear cover 2 is provided with a projection fitting 3 and a light exit hole 4 at a front end of the projection fitting 3, and an opening direction of the light exit hole 4 faces a direction of the projection fitting 3; install light emitting component 5 between protecgulum 1 and the back lid 2, light emitting component 5 is the LED lamp plate, is provided with LED lamp component on the lamp plate, and light of light emitting component 5 passes through 4 scatters of light-emitting hole.
The light of the light emitting component is scattered to the outside through the light outlet hole, the light is transmitted along a straight line, so the light is scattered towards the direction of the projection accessory, and due to the obstruction of the projection accessory, the light projects the pattern of the projection accessory onto the wall provided with the projection wall lamp.
Specifically, the front cover 1 is provided with an inner bracket 6, and the light emitting component 5 is arranged on the inner bracket 6. The inner support 6 is also provided with a projection accessory assembling seat 7, the projection accessory assembling seat 7 is provided with a slot platform 701 with a slot, and the rear cover 2 is provided with a communication port communicated with the slot platform 701. The projection accessory passes the intercommunication mouth and inserts on the slot, realizes the fixed of projection accessory. Meanwhile, the projection accessory is convenient to replace, and the projection accessory can be quickly taken down from the slot and replaced with an image to be projected. Cut off light-emitting component and protecgulum through the inner support, avoid need the fixed light-emitting component of trompil on the protecgulum, influence the aesthetic feeling, can reduce simultaneously on the heat gives off the protecgulum, cause the deformation of protecgulum, influence the impression.
Wherein, the inner bracket 6 is provided with a mounting groove 602 and a fixing block 601, the bottom surface of the slot stage 701 is abutted with the upper end surface of the fixing block 601, and the edge of the bottom surface of the slot stage 701 is embedded in the mounting groove 602. The communicating port is provided with a fixing frame 101, and the slot table 701 extends into the fixing frame 101. The bottom surface of slot platform and the up end butt of fixed block have injectd the downward activity of projection accessory mount pad, and the edge embedding of the bottom surface of slot platform in the mounting groove, has injectd the motion of projection accessory mount pad towards the protecgulum direction, after current lid and back lid close, injectd the motion of projection accessory mount pad towards the back lid direction, simultaneously, in the slot platform stretched into the mount, also injectd the motion of projection accessory mount pad towards left right direction. Through the effect of the locating parts at different positions, the projection accessory assembling seat can be fixed in the projection wall lamp without a fastener.
Specifically, one end of the projection fitting mounting base 7 close to the light emitting component 5 is provided with a light diffuser 8, and the light diffuser 8 separates the light outlet 4 from the light emitting component 5. The light-diffusing sheet diffuses the light of the light-emitting component, so that a larger projection range can be obtained. The light-diffusing sheet is arranged on the projection accessory assembling seat, so that the light-diffusing sheet is convenient to install and disassemble, the installation through a fastening piece is not needed, and the structure is simpler.
Wherein, the projection accessory assembling seat 7 is provided with a clearance groove 702 at one end close to the light emitting component 5, the side of the clearance groove 702 is provided with a clamping groove, and the light diffuser 8 is arranged in the clamping groove. Light penetrates into the light scattering sheet through the clearance groove, the light scattering sheet is installed through the clamping groove, the light scattering sheet can be directly taken out when needing to be disassembled and replaced, the assistance of tools is not needed, and the influence on the heat dissipation of the light scattering sheet caused by the use of fasteners on the light scattering sheet is reduced.
Specifically, the inner support 6 is connected with the front cover 1 in a buckling manner, the four end corners of the front cover 1 are provided with clamping claws 101, and the inner support 6 is provided with corresponding clamping claw grooves. The inner support is connected with the front cover through a buckle, so that the inner support can be conveniently assembled and disassembled.
Specifically, the rear cover 2 includes an installation fixing portion 202 and a projection fitting portion 203, an included angle between the projection fitting portion 203 and the installation fixing portion 202 is an obtuse angle, the front cover 1 is attached to the rear cover 2, and a bending angle of the front cover 1 is consistent with the included angle of the rear cover 2. The projection accessory part is inclined inwards, and the light outlet hole can be towards the direction of the projection accessory part only by being opened normally. The front cover and the rear cover can be tightly attached together, and the light leakage cannot occur.
The working principle or working process of the embodiment is as follows: as shown in fig. 4, the light emitting assembly 5 is powered on (a power cord is not shown in the figure, but the power cord is provided in the prior art, which is not described here), the LED lamp element on the light emitting assembly 5 emits bright light after being powered on, the light is scattered out from the light outlet 4 through the light diffuser 8, the opening direction of the light outlet 4 faces the projection accessory 3, the scattered light is scattered onto the wall through the projection accessory, and simultaneously, the image of the projection accessory is projected onto the wall, so that the effect of projecting the image onto the mounting wall is achieved.
The beneficial effects of this embodiment: the utility model discloses a setting is equipped with the light outlet at the front end of projection accessory, and the light-emitting direction of light outlet is towards the projection accessory, with the image projection of projection accessory on the wall of installation projection wall lamp, reduces the projection space that projection wall lamp needs. Go out unthreaded hole and projection accessory, the distance between projection accessory and the wall body is all at the rear of projection wall lamp, does not project other directions, can not have the barrier to influence the projection effect, and projected light also can add with the human emergence, stabs the people's eye.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a projection wall lamp, includes protecgulum (1) and back lid (2), its characterized in that: the rear cover (2) is provided with a projection accessory (3) and a light outlet (4) positioned at the front end of the projection accessory (3), and the opening direction of the light outlet (4) faces the direction of the projection accessory (3); install light emitting component (5) between protecgulum (1) and back lid (2), light of light emitting component (5) passes through light-emitting hole (4) scattering.
2. A projection wall lamp as claimed in claim 1, wherein: an inner support (6) is installed on the front cover (1), and the light-emitting assembly (5) is installed on the inner support (6).
3. A projection wall lamp as claimed in claim 2, wherein: the projection accessory assembling seat is characterized in that a projection accessory assembling seat (7) is installed on the inner support (6), a slot table (701) with a slot is arranged on the projection accessory assembling seat (7), and a communication port communicated with the slot table (701) is formed in the rear cover (2).
4. A projection wall lamp as claimed in claim 3, wherein: the inner support (6) is provided with a mounting groove (602) and a fixing block (601), the bottom surface of the slot table (701) is abutted to the upper end face of the fixing block (601), and the edge of the bottom surface of the slot table (701) is embedded into the mounting groove (602).
5. The projection wall lamp of claim 4, wherein: the communication port is provided with a fixing frame (201), and the slot table (701) extends into the fixing frame (201).
6. A projection wall lamp as claimed in claim 3, wherein: one end, close to the light emitting component (5), of the projection accessory assembling seat (7) is provided with a light diffusion sheet (8), and the light diffusion sheet (8) separates the light outlet hole (4) from the light emitting component (5).
7. The projection wall lamp of claim 6, wherein: one end, close to the light-emitting component (5), of the projection accessory assembling seat (7) is provided with a clearance groove (702), the side edge of the clearance groove (702) is provided with a clamping groove, and the light-diffusing sheet (8) is installed in the clamping groove.
8. A projection wall lamp as claimed in claim 2, wherein: the inner support (6) is connected with the front cover (1) in a buckling mode, clamping claws (101) are arranged at four end corners of the front cover (1), and corresponding clamping claw grooves are formed in the inner support (6).
9. A projection wall lamp as claimed in any one of claims 1 to 8, wherein: the rear cover (2) comprises an installation fixing part (202) and a projection accessory part (203), and an included angle between the projection accessory part (203) and the installation fixing part (202) is an obtuse angle; the front cover (1) is attached to the rear cover (2), and the bending angle of the front cover (1) is consistent with the included angle of the rear cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921011504.8U CN210921044U (en) | 2019-06-28 | 2019-06-28 | Projection wall lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921011504.8U CN210921044U (en) | 2019-06-28 | 2019-06-28 | Projection wall lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210921044U true CN210921044U (en) | 2020-07-03 |
Family
ID=71353148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921011504.8U Active CN210921044U (en) | 2019-06-28 | 2019-06-28 | Projection wall lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210921044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388595A (en) * | 2019-06-28 | 2019-10-29 | 广东光阳电器有限公司 | A kind of projection wall lamp |
-
2019
- 2019-06-28 CN CN201921011504.8U patent/CN210921044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388595A (en) * | 2019-06-28 | 2019-10-29 | 广东光阳电器有限公司 | A kind of projection wall lamp |
| CN110388595B (en) * | 2019-06-28 | 2024-05-17 | 广东光阳电器有限公司 | Projection wall lamp |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: Room 1003, dijingge, haojingyuan, 63 Shengping Middle Road, Xiaolan Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Chen Shaofan Address before: 528415 Chuang Yi Road, Xiaolan Town, Zhongshan, Guangdong Province, No. 7 Patentee before: GUANGDONG GUANGYANG ELECTRIC Co.,Ltd. |