CN109578874B - Multi-place applicable lamp - Google Patents
Multi-place applicable lamp Download PDFInfo
- Publication number
- CN109578874B CN109578874B CN201811585201.7A CN201811585201A CN109578874B CN 109578874 B CN109578874 B CN 109578874B CN 201811585201 A CN201811585201 A CN 201811585201A CN 109578874 B CN109578874 B CN 109578874B
- Authority
- CN
- China
- Prior art keywords
- face
- placing cavity
- rotating part
- lamp
- cavity
- 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.)
- Active
Links
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
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The invention discloses a multi-place applicable lamp, which comprises a lamp shell, wherein a first placing cavity is arranged on the front end face of the lamp shell, a second placing cavity is arranged on the back end face of the lamp shell, a first through hole communicated with the first placing cavity is formed in the second placing cavity, a light-emitting component is arranged in the first placing cavity, a plurality of heat dissipation rib plates are arranged at the positions, corresponding to the first placing cavity, of the back end face of the lamp shell, a power supply component is arranged in the second placing cavity, a first fixing plate is arranged on the bottom end face of the lamp shell, second fixing plates are respectively arranged at two ends of the first fixing plate, and a rotating component is further arranged on the first fixing plate.
Description
Technical Field
The invention relates to a multi-place applicable lamp.
Background
Usually lamps and lanterns, especially LED lighting methods mostly use the fixed focus lens as the owner, and lamps and lanterns are adjusted and are shone the angle position about pitching and for adjusting the lamps and lanterns body mostly, and it is even that the object light efficiency of being shone is difficult once to adjust, and this trend can influence landscape lamp light effect certainly. Therefore, there is an urgent need to develop a lamp which is suitable for lighting and can conveniently adjust lighting effect.
Disclosure of Invention
The invention aims to provide a multi-place applicable lamp which is reasonable in structural design and can adjust the illumination angle.
In order to solve the technical problems, the invention comprises a lamp shell, a first placing cavity is arranged on the front end face of the lamp shell, a second placing cavity is arranged on the back end face of the lamp shell, a first through hole communicated with the first placing cavity is arranged in the second placing cavity, a light-emitting component is arranged in the first placing cavity, a plurality of heat dissipation rib plates are arranged at the position, corresponding to the first placing cavity, of the back end face of the lamp shell, a power supply component is arranged in the second placing cavity, a first fixing plate is arranged on the bottom end face of the lamp shell, second fixing plates are respectively arranged at two ends of the first fixing plate, a rotating component is further arranged on the first fixing plate and comprises a fixing seat, a first rotating part, a second rotating part and a connecting part, the fixing seat is connected with the first fixing plate, the first rotating part and the second rotating part are identical in structure, and the first rotating part is cylindrical, the arc surface of the first rotating part is connected with the fixed seat, the arc surface of the second rotating part is connected with the connecting part, a first rack part is arranged on the side end surface of the first rotating part, a second rack part is arranged on the side end surface of the second rotating part, the side end surface of the first rotating part is matched with the side end surface of the second rotating part, the first rack part is meshed with the second rack part, a connecting screw penetrating through the first rotating part is arranged on the second rotating part, a nut member is arranged at one end of the connecting screw, and a connecting plate hinged with the second fixed plate is arranged on the connecting part.
As a further improvement of the invention, the light-emitting assembly comprises a substrate, a plurality of light-emitting chips are distributed on the substrate, a plurality of lens plates are arranged on the substrate, lens bodies corresponding to the light-emitting chips are arranged on the lens plates, a light-emitting cup is also arranged on the substrate, the lens plates and the light-emitting chips are positioned in a cup mouth of the light-emitting cup, a face cover is arranged on the front end face of the lamp shell and corresponding to the position of the first placing cavity, a sealing groove is arranged on the outer edge of the cavity mouth of the first placing cavity, a sealing ring is arranged in the sealing groove, and a glass cover plate is arranged between the face cover and the cavity mouth of the first placing cavity.
As a further improvement of the invention, an inwards concave third placing cavity is arranged at the position of the end surface of the back surface of the lamp shell corresponding to the first placing cavity, and the heat dissipation rib plate is arranged in the third placing cavity and connected with the inner wall surface of the third placing cavity.
As a further improvement of the invention, a plurality of heat dissipation holes are arranged on the inner wall surface of the third placing cavity.
As a further improvement of the present invention, the first rotating portion includes a connecting cavity, the first rack portion is disposed at an opening end face of the connecting cavity of the first rotating portion, the second rack portion is disposed at an opening end face of the connecting cavity of the second rotating portion, an inward concave circular groove is disposed on a bottom surface of the first rotating portion, the connecting screw is matched with the inward concave circular groove, and a nut member on the connecting screw is disposed in the inward concave circular groove on the bottom surface of the second rotating portion.
As a further improvement of the invention, the connecting part is a cylinder, and a plurality of mounting holes are arranged on the arc surface of the connecting part.
As a further improvement of the invention, the end surface of the back surface of the lamp shell is hinged with a cover body which can cover the cavity opening of the second placing cavity, the end surface of the bottom of the lamp shell is hinged with two connecting sheets, and the cover body is provided with a connecting groove which can be buckled with the tops of the connecting sheets.
The invention has the beneficial effects that: the angle between the lamp shell and the connecting part is realized by adjusting the relative positions of the first rotating part and the second rotating part, so that the effect of adjusting the illumination angle is realized. The specific method for adjusting the illumination angle comprises the following steps: the connecting screw and the nut member are loosened to separate the side end surface of the first rotating part from the side end surface of the second rotating part, the connecting plate is rotated on the second fixing plate by the action of the connecting part, and after the proper illumination angle is adjusted, the connecting screw and the nut member are tightened to enable the first rack part and the second rack part to be meshed.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of another perspective view of the present invention.
Fig. 3 is an exploded view of the present invention.
Detailed Description
Fig. 1 to 3 illustrate an embodiment of the present invention:
comprises a lamp shell 1, a first placing cavity 2 is arranged on the front end face of the lamp shell 1, a second placing cavity is arranged on the back end face of the lamp shell 1, a first through hole communicated with the first placing cavity 2 is arranged in the second placing cavity, a light-emitting component is arranged in the first placing cavity 2, the light-emitting component comprises a substrate 3, a plurality of light-emitting chips 4 are distributed on the substrate 3, a plurality of lens plates 5 are arranged on the substrate 3, lens bodies 6 corresponding to the positions of the light-emitting chips 4 are arranged on the lens plates 5, a light-emitting cup 7 is also arranged on the substrate 3, the lens plates 5 and the light-emitting chips 4 are positioned in the cup mouths of the light-emitting cup 7, a face cover 8 is arranged on the front end face of the lamp shell 1 and corresponding to the position of the first placing cavity 2, a sealing groove 9 is arranged on the outer edge of the cavity mouth of the first placing cavity 2, a sealing groove 10 is arranged in the sealing groove 9, and a glass cover plate 11 is arranged, a concave third placing cavity 12 is arranged at the position of the back end face of the lamp shell 1 corresponding to the first placing cavity 2, a plurality of heat dissipation rib plates 13 which are arranged in parallel are arranged in the third placing cavity 12, the heat dissipation rib plates 13 are arranged in the third placing cavity 12 and are connected with the inner wall face of the third placing cavity 12, a plurality of heat dissipation holes 14 are also arranged on the inner wall face of the third placing cavity 12, a power supply component is arranged in the second placing cavity, a cover body 15 which can cover the opening of the second placing cavity is hinged on the back end face of the lamp shell 1, two connecting sheets 16 are hinged on the bottom end face of the lamp shell 1, a connecting groove 17 which can be buckled with the tops of the connecting sheets 16 is arranged on the cover body 15, a first fixing plate 18 is arranged on the bottom end face of the lamp shell 1, second fixing plates 19 are respectively arranged at the two ends of the first fixing plate 18, and a rotating component is also arranged on the, the rotating assembly comprises a fixed seat 20, a first rotating part 21, a second rotating part 22 and a connecting part 23, the fixed seat 20 is connected with a first fixing plate 18, the first rotating part 21 and the second rotating part 22 have the same structure, the first rotating part 21 is cylindrical, the arc surface of the first rotating part 21 is connected with the fixed seat 20, the arc surface of the second rotating part 22 is connected with the connecting part 23, the first rotating part 21 comprises a connecting cavity 24, a first rack part 25 is arranged at the mouth end surface of the connecting cavity 24 of the first rotating part 21, an inner concave circular groove 26 is arranged at the bottom surface of the first rotating part 21, a second rack part 27 is arranged at the mouth end surface of the connecting cavity 24 of the second rotating part 22, a connecting screw 28 penetrating through the first rotating part 21 is arranged on the second rotating part 22, the connecting screw 28 is matched with the inner concave circular groove 26, and a nut member is arranged at one end of the connecting screw 28, the nut member is located in the concave circular groove 26 of the bottom surface of the second rotating portion 22, the end surface of the cavity of the connecting cavity 24 of the first rotating portion 21 is matched with the end surface of the cavity of the connecting cavity 24 of the second rotating portion 22, the first rack portion 25 is meshed with the second rack portion 27, the connecting portion 23 is a cylinder, a plurality of mounting holes 29 are formed in the circular arc surface of the connecting portion 23, and the connecting portion 23 is provided with a connecting plate 30 hinged to the second fixing plate 19.
The invention has the beneficial effects that: the invention realizes the angle between the lamp shell 1 and the connecting part 23 by adjusting the relative positions of the first rotating part 21 and the second rotating part 22, thereby realizing the effect of adjusting the illumination angle. The specific method for adjusting the illumination angle comprises the following steps: first, the coupling screw 28 and the nut member are loosened to separate the side end surface of the first rotating portion 21 from the side end surface of the second rotating portion 22, and then the coupling plate is rotated on the second fixing plate 19 by the coupling portion 23, and after the illumination angle is adjusted to a proper angle, the coupling screw 28 and the nut member are tightened to engage the first rack portion 25 with the second rack portion 27. Because the first rotating portion 21 and the second rotating portion 22 are engaged with each other through the first rack portion 25 and the second rack portion 27, it is ensured that the first rotating portion 21 and the second rotating portion 22 are structurally firm when the connecting screw 28 and the nut member are tightened, the angle between the lamp housing 1 and the connecting portion 23 is further ensured to be unchanged, and the overall structure is more stable. The first chamber mouth outer fringe of placing cavity 2 is equipped with seal groove 9, is equipped with sealing washer 10 in the seal groove 9, can guarantee the waterproof nature of whole lamps and lanterns like this, adapts to different use scenes, increase of service life. The heat dissipation rib plates 13 and the heat dissipation holes 14 can also ensure the heat dissipation effect of the whole lamp, adapt to different use scenes and prolong the service life. Because the end face of the back face of the lamp shell 1 is provided with the concave third placing cavity 12, the structure of the lamp shell 1 is lighter, and meanwhile, the heat dissipation rib plate 13 is connected with the inner wall face of the third placing cavity 12, so that the structural strength of the lamp shell 1 is also ensured. Can realize the lid 15 through connection piece 16 and place the fixed of the chamber mouth department of cavity at the second, make things convenient for opening and shutting of lid 15, conveniently change parts and maintenance.
Claims (7)
1. A multi-location applicable lamp is characterized in that: the lamp comprises a lamp shell, wherein a first placing cavity is arranged on the front end face of the lamp shell, a second placing cavity is arranged on the back end face of the lamp shell, a first through hole communicated with the first placing cavity is formed in the second placing cavity, a light-emitting component is arranged in the first placing cavity, a plurality of heat dissipation rib plates are arranged at positions, corresponding to the first placing cavity, on the back end face of the lamp shell, a power supply component is arranged in the second placing cavity, a first fixing plate is arranged on the bottom end face of the lamp shell, second fixing plates are respectively arranged at two ends of the first fixing plate, a rotating component is further arranged on the first fixing plate and comprises a fixing seat, a first rotating part, a second rotating part and a connecting part, the fixing seat is connected with the first fixing plate, the first rotating part and the second rotating part are identical in structure, the first rotating part is cylindrical, and the arc surface of the first rotating part is connected with the fixing seat, the arc surface of the second rotating part is connected with the connecting part, a first rack part is arranged on the side end surface of the first rotating part, a second rack part is arranged on the side end surface of the second rotating part, the side end surface of the first rotating part is matched with the side end surface of the second rotating part, the first rack part is meshed with the second rack part, a connecting screw penetrating through the first rotating part is arranged on the second rotating part, a nut piece is arranged at one end of the connecting screw, and a connecting plate hinged with the second fixing plate is arranged on the connecting part.
2. A multi-site compatible lamp as defined in claim 1, wherein: the light-emitting component comprises a substrate, a plurality of light-emitting chips are distributed on the substrate, a plurality of lens plates are arranged on the substrate, lens bodies corresponding to the positions of the light-emitting chips are arranged on the lens plates, a light-emitting cup is further arranged on the substrate, the lens plates and the light-emitting chips are located in a cup opening of the light-emitting cup, a face cover is arranged on the front end face of the lamp shell and corresponds to the position of a first placing cavity, a sealing groove is formed in the outer edge of the first placing cavity, a sealing ring is arranged in the sealing groove, and a glass cover plate is arranged between the face cover and the first placing cavity.
3. A multi-site compatible lamp as defined in claim 2, wherein: an inwards concave third placing cavity is arranged at the position, corresponding to the first placing cavity, of the end face of the back face of the lamp shell, and the heat dissipation rib plate is arranged in the third placing cavity and connected with the inner wall face of the third placing cavity.
4. A multi-site compatible lamp as defined in claim 3, wherein: the inner wall surface of the third placing cavity is provided with a plurality of radiating holes.
5. A multi-site compatible lamp as defined in claim 1, wherein: the first rotating portion comprises a connecting cavity, the first rack portion is arranged at the cavity end face of the connecting cavity of the first rotating portion, the second rack portion is arranged at the cavity end face of the connecting cavity of the second rotating portion, an inner concave circular groove is formed in the bottom face of the first rotating portion, the connecting screw is matched with the inner concave circular groove, and the nut piece on the connecting screw is located in the inner concave circular groove in the bottom face of the second rotating portion.
6. A multi-site compatible lamp as defined in claim 1, wherein: the connecting part is a cylinder, and a plurality of mounting holes are formed in the arc surface of the connecting part.
7. A multi-site compatible lamp as defined in claim 1, wherein: the end face of the back face of the lamp shell is hinged with a cover body capable of covering the cavity opening of the second placing cavity, the end face of the bottom of the lamp shell is hinged with two connecting pieces, and the cover body is provided with a connecting groove capable of being buckled with the tops of the connecting pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585201.7A CN109578874B (en) | 2018-12-24 | 2018-12-24 | Multi-place applicable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585201.7A CN109578874B (en) | 2018-12-24 | 2018-12-24 | Multi-place applicable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109578874A CN109578874A (en) | 2019-04-05 |
| CN109578874B true CN109578874B (en) | 2021-05-14 |
Family
ID=65931026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811585201.7A Active CN109578874B (en) | 2018-12-24 | 2018-12-24 | Multi-place applicable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578874B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200946778Y (en) * | 2006-08-24 | 2007-09-12 | 游世惠 | Light source adjustable lamp for square |
| JP2011038583A (en) * | 2009-08-10 | 2011-02-24 | Asmo Co Ltd | Actuator and lamp device |
| CN202195351U (en) * | 2011-07-12 | 2012-04-18 | 江苏亚示照明集团有限公司 | LED street lamp |
| CN202852712U (en) * | 2011-01-17 | 2013-04-03 | 吴峰 | LED street lamp having adjustable illumination angle |
| CN204717555U (en) * | 2015-04-24 | 2015-10-21 | 绍兴市雅光达照明科技有限公司 | A kind of street lamp of angle adjustable |
| CN105423186A (en) * | 2015-12-08 | 2016-03-23 | 重庆倍尔亮光电科技有限公司 | Angle-adjustable module streetlamp |
-
2018
- 2018-12-24 CN CN201811585201.7A patent/CN109578874B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200946778Y (en) * | 2006-08-24 | 2007-09-12 | 游世惠 | Light source adjustable lamp for square |
| JP2011038583A (en) * | 2009-08-10 | 2011-02-24 | Asmo Co Ltd | Actuator and lamp device |
| CN202852712U (en) * | 2011-01-17 | 2013-04-03 | 吴峰 | LED street lamp having adjustable illumination angle |
| CN202195351U (en) * | 2011-07-12 | 2012-04-18 | 江苏亚示照明集团有限公司 | LED street lamp |
| CN204717555U (en) * | 2015-04-24 | 2015-10-21 | 绍兴市雅光达照明科技有限公司 | A kind of street lamp of angle adjustable |
| CN105423186A (en) * | 2015-12-08 | 2016-03-23 | 重庆倍尔亮光电科技有限公司 | Angle-adjustable module streetlamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109578874A (en) | 2019-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11035532B2 (en) | Ring-shaped light-distribution component, light source module, light source assembly, and lighting fixture | |
| CN201935010U (en) | Rotatable side-emitting light emitting diode (LED) bulb | |
| CN103343893B (en) | A kind of LED point light source series illuminator | |
| KR100945420B1 (en) | Method for manufacturing flood lighting | |
| KR100949122B1 (en) | Led flood lighting | |
| CN109578874B (en) | Multi-place applicable lamp | |
| CN201706337U (en) | LED projection lamp | |
| CN206222109U (en) | A kind of combined type Projecting Lamp | |
| CN203703785U (en) | Motorcycle head lamp | |
| RU139697U1 (en) | SHIP LED LIGHT | |
| CN205480574U (en) | Integrative embedded down lamp | |
| CN211502429U (en) | Lens lamp with mounting angle adjusting bracket | |
| CN204437830U (en) | Light beam type LED projection lamp | |
| CN208535591U (en) | Can horizontal 360-degree rotation COB illumination mould group | |
| CN204785610U (en) | Multi -function flashlight | |
| CN205447300U (en) | Variety grading lamps and lanterns | |
| CN210345120U (en) | Domestic lighting unit mounting structure | |
| CN210004342U (en) | LED lamp capable of adjusting angle | |
| US9671083B2 (en) | Light fixture with reflective optics | |
| CN220038393U (en) | Light projector shell | |
| CN218762929U (en) | Double-end solar energy LED shot-light | |
| CN202432321U (en) | Novel LED (light emitting diode) light source | |
| CN108679470A (en) | A kind of lighting bulb | |
| CN218442077U (en) | Regional all-round structure and lamps and lanterns of lamps and lanterns | |
| CN218032823U (en) | High-brightness ultra-narrow-angle LED replaceable light source |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |