CN207378596U - A kind of Projecting Lamp of built-in power - Google Patents
A kind of Projecting Lamp of built-in power Download PDFInfo
- Publication number
- CN207378596U CN207378596U CN201721018221.7U CN201721018221U CN207378596U CN 207378596 U CN207378596 U CN 207378596U CN 201721018221 U CN201721018221 U CN 201721018221U CN 207378596 U CN207378596 U CN 207378596U
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- China
- Prior art keywords
- lamp housing
- panel
- built
- lamp
- light
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- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of Projecting Lamps of built-in power, including Projecting Lamp body, including lamp housing, light source assembly, power supply, panel, the lamp housing is set with for installing the light-source chamber of light source assembly, the power supply is mounted in the light-source chamber, without additionally configuring power pack and sealing structure, it effectively reduces cost, and the panel is mounted on light-source chamber opening, the lamp housing edge is provided with several barb members, the barb member can be hooked on panel, panel is fixed on lamp housing, panel can easily be dismounted by the barb member, ease of assembly, it replaces and safeguards.
Description
Technical field
The utility model is related to a kind of LED lamps, particularly a kind of Projecting Lamp of built-in power.
Background technology
Projecting Lamp can be used for outdoor or indoor illumination, and the power supply of Projecting Lamp is typically external or is directly mounted on lamp housing
Rear side, it is outdoor in use, external power supply is inconvenient to use, and the power supply on rear side of lamp housing then needs additional configuration electricity
Source capsule and waterproof construction, it is of high cost.
In addition, the panel of Projecting Lamp is mostly using screw fixed structure or buckling structure at present, very trouble is dismounted.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of Projecting Lamp of built-in power, can effectively reduce
Cost is manufactured, and panel is convenient for disassembly and assembly.
Technical solution is used by the utility model solves its technical problem：
A kind of Projecting Lamp of built-in power, it is described including lamp housing, light source assembly, power supply, panel including Projecting Lamp body
Lamp housing is set with for installing the light-source chamber of light source assembly, and the power supply is mounted in the light-source chamber, and the panel is mounted on light
Source chamber opening, the lamp housing edge are provided with several barb members, and the barb member can be hooked on panel, panel is fixed
To lamp housing.
It is provided with to install the power source cavity of power supply in the light-source chamber.
The lamp housing back side is provided with several cooling fins.
The cooling fin is radially distributed at the lamp housing back side.
The root thickness of the cooling fin and lamp housing rear-face contact is more than the thickness of the afterbody away from lamp housing.
The lamp housing back side is provided with a heating column, and the heating column side is connected with cooling fin.
The barb member is movably arranged on the edge of lamp housing, and the barb member is configured with adjusting mechanism, to compress panel.
The barb member is a U-shaped part, and the opening of the U-shaped part is more than the thickness at lamp housing edge, the open side of the U-shaped part
One adjusting screw rod, the adjusting screw rod end top are provided with by thread fitting to the edge for being buckled in lamp housing, and in U-shaped part upper limb
It is pressed on lamp housing, the position of U-shaped part can be adjusted so as to compressing or unclamp panel by rotating adjusting screw rod.
It is rotated on the lamp housing and is provided with mounting bracket.
Sealing element is provided between the panel and light-source chamber.
The beneficial effects of the utility model are：A kind of Projecting Lamp of built-in power, including Projecting Lamp body, including lamp housing,
Light source assembly, power supply, panel, the lamp housing are set with for installing the light-source chamber of light source assembly, and the power supply is mounted on the light
In source chamber, without additionally configuring power pack and sealing structure, effectively reduce cost, and the panel is mounted on light-source chamber opening
Place, the lamp housing edge are provided with several barb members, and the barb member can be hooked on panel, and panel is fixed to lamp housing
On, panel, ease of assembly, replacement and maintenance can easily be dismounted by the barb member.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic rear view of the utility model；
Fig. 3 is the decomposition diagram of the utility model；
Fig. 4 is the close-up schematic view of the utility model barb member installation place.
Specific embodiment
Referring to figs. 1 to Fig. 4, Fig. 1 to Fig. 4 is the structure diagram of one specific embodiment of the utility model, as shown in the figure,
A kind of Projecting Lamp of built-in power, including Projecting Lamp body, including lamp housing 1, light source assembly 9, power supply 2, panel 3, the lamp housing 1
It sets with for installing the light-source chamber 11 of light source assembly 9, the power supply 2 is mounted in the light-source chamber 11, without additionally configuring electricity
Source capsule and sealing structure, effectively reduce cost,
As shown in the figure, it is provided with to install the power source cavity 12 of power supply 2 in the light-source chamber 11, it is preferred that power source cavity 12
Less than light-source chamber 11, avoiding, which influences light source assembly 9, shines.
Preferably, the light source assembly 9 includes a light source board, and the light source board is COB light source or the LED core of dot matrix distribution
Sheet, be also configured in the light-source chamber 11 with 9 corresponding reflector 91 of light source assembly, to strengthen light efficiency.
Preferably, sealing element is provided between the panel 3 and light-source chamber 11, to enhance sealing performance, prevents water and powder
Dirt enters in light-source chamber 11 and power source cavity 12.
Preferably, rotated on the lamp housing 1 and be provided with mounting bracket 6, in order to install Projecting Lamp.
Preferably, 1 back side of lamp housing is provided with several cooling fins 41, further, described to dissipate to strengthen the performance of heat dissipation
At 1 back side of lamp housing radially or the flower-shaped distribution of the sun, cross-ventilation effect is good, certainly, can also be designed as longitudinal direction for backing 41
Or horizontal array arrangement, it is not described in detail here.
Preferably, the root thickness of the cooling fin 41 and 1 rear-face contact of lamp housing is more than the thickness of the afterbody away from lamp housing 1
Degree, the effect of the bigger heat conduction in cross section is better, by above-mentioned low wide and up narrow structure, can improve heat-conducting effect, and in guarantee
The effect of the cross-ventilation heat exchange in portion.
As shown in the figure, 1 back side of lamp housing is provided with a heating column 42,42 side of heating column and cooling fin 41
Connection further improves the performance of heat conduction, it is preferred that the heating column is arranged on the middle part at 1 back side of lamp housing, due to light source assembly
9 heat is generally concentrated at middle part, therefore middle portion temperature is higher, by above-mentioned design, can be accelerated the heat dissipation at middle part, be avoided temperature mistake
It is high.
As shown in the figure, the panel 3 is mounted on 11 opening of light-source chamber, 1 edge of lamp housing is provided with several barb members
5, the barb member 5 can be hooked on panel 3, and panel 3 is fixed on lamp housing 1, can easily be dismounted by the barb member
Panel, ease of assembly, replacement and maintenance.
The barb member 5 can be to be directly anchored to the stationary structure at 1 edge of lamp housing, it is preferred that in the present embodiment, institute
The edge that barb member 5 is movably arranged on lamp housing 1 is stated, and the barb member 5 is configured with adjusting mechanism, to compress panel 3.
The adjusting mechanism can be an eccentric wheel compacting device or screw rod regulating mechanism, it is preferred that select in the present embodiment
Use screw rod regulating mechanism.
As shown in the figure, a kind of Projecting Lamp of built-in power according to claim 8, it is characterised in that：The barb
Part 5 is a U-shaped part, and the opening of the U-shaped part is more than the thickness at 1 edge of lamp housing, and the opening of the U-shaped part is laterally buckled in lamp housing 1
Edge, and one adjusting screw rod 51 is provided with by thread fitting in U-shaped part upper limb, the 51 end top pressure of adjusting screw rod is in lamp housing
On 1, the position of U-shaped part can be adjusted so as to compress or unclamp panel 3 by rotating adjusting screw rod 51, and it is applicable from different thickness
The panel of degree and specification, the flexibility higher used.
Preferably, supporting plate 52 corresponding with the end of adjusting screw rod 51, the adjusting screw rod 51 are provided on lamp housing 1
End top pressure avoids damaging lamp housing 1. by pressure on the supporting plate 52
Further, several opening (not shown)s are provided in the circumferential side wall of the lamp housing 1, the opening is provided with
The blade (not shown) of opening can be opened or closed, the blade is made of heat deformable material, the temperature when lamps and lanterns are opened
Degree rise when, blade can deform upon opening opening forms cross-ventilation, when lamps and lanterns when not in use, temperature decline, blade recover
Home position closing opening, to prevent dust from entering lamps and lanterns.
Preferably, the blade is bimetallic sheet structure, and bimetal leaf is made of different metal materials so that during heating
Different deformations can occur, so as to open or close opening.
Above the preferable of the utility model is implemented to be illustrated, certainly, the utility model can also use with
The different form of the above embodiment, what those skilled in the art were made on the premise of without prejudice to spirit of the invention etc.
Same conversion or corresponding change, should all belong in the scope of protection of the utility model.
Claims (10)
1. a kind of Projecting Lamp of built-in power, including Projecting Lamp body, it is characterised in that：Including lamp housing (1), light source assembly (9),
Power supply (2), panel (3), the lamp housing (1) set to install the light-source chamber (11) of light source assembly (9), power supply (2) peace
In the light-source chamber (11), the panel (3) is mounted on light-source chamber (11) opening, and the lamp housing (1) is if edge is provided with
Dry barb member (5), the barb member (5) can be hooked on panel (3), panel (3) are fixed on lamp housing (1).
2. a kind of Projecting Lamp of built-in power according to claim 1, it is characterised in that：It is set in the light-source chamber (11)
It is useful for the power source cavity (12) of installation power supply (2).
3. a kind of Projecting Lamp of built-in power according to claim 1, it is characterised in that：Lamp housing (1) back side is set
There are several cooling fins (41).
4. a kind of Projecting Lamp of built-in power according to claim 3, it is characterised in that：The cooling fin (41) is in lamp housing
(1) back side is radially distributed.
5. a kind of Projecting Lamp of built-in power according to claim 3 or 4, it is characterised in that：The cooling fin (41) with
The root thickness of lamp housing (1) rear-face contact is more than the thickness of the afterbody away from lamp housing (1).
6. a kind of Projecting Lamp of built-in power according to claim 3, it is characterised in that：Lamp housing (1) back side is set
A heating column (42) is provided with, heating column (42) side is connected with cooling fin (41).
7. a kind of Projecting Lamp of built-in power according to claim 1, it is characterised in that：Barb member (5) activity is set
It puts at the edge of lamp housing (1), and the barb member (5) is configured with adjusting mechanism, to compress panel (3).
8. a kind of Projecting Lamp of built-in power according to claim 7, it is characterised in that：The barb member (5) is U-shaped for one
Part, the opening of the U-shaped part are more than the thickness at lamp housing (1) edge, and the opening of the U-shaped part is laterally buckled in the edge of lamp housing (1), and
One adjusting screw rod (51) is provided with by thread fitting in U-shaped part upper limb, adjusting screw rod (51) the end top pressure is in lamp housing (1)
On, the position of U-shaped part can be adjusted so as to compressing or unclamp panel (3) by rotating adjusting screw rod (51).
9. a kind of Projecting Lamp of built-in power according to claim 1, it is characterised in that：It rotates and sets on the lamp housing (1)
It is equipped with mounting bracket (6).
10. a kind of Projecting Lamp of built-in power according to claim 1, it is characterised in that：The panel (3) and light-source chamber
(11) sealing element is provided between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018221.7U CN207378596U (en) | 2017-08-14 | 2017-08-14 | A kind of Projecting Lamp of built-in power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018221.7U CN207378596U (en) | 2017-08-14 | 2017-08-14 | A kind of Projecting Lamp of built-in power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378596U true CN207378596U (en) | 2018-05-18 |
Family
ID=62341869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721018221.7U Expired - Fee Related CN207378596U (en) | 2017-08-14 | 2017-08-14 | A kind of Projecting Lamp of built-in power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834795A (en) * | 2021-03-22 | 2021-05-25 | 南方电网科学研究院有限责任公司 | Intelligent electric energy meter |
-
2017
- 2017-08-14 CN CN201721018221.7U patent/CN207378596U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834795A (en) * | 2021-03-22 | 2021-05-25 | 南方电网科学研究院有限责任公司 | Intelligent electric energy meter |
| CN112834795B (en) * | 2021-03-22 | 2022-08-02 | 南方电网科学研究院有限责任公司 | Intelligent electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20210814 |