CN105114837A - High-heat-radiation multi-point LED spotlight - Google Patents
High-heat-radiation multi-point LED spotlight Download PDFInfo
- Publication number
- CN105114837A CN105114837A CN201510498732.2A CN201510498732A CN105114837A CN 105114837 A CN105114837 A CN 105114837A CN 201510498732 A CN201510498732 A CN 201510498732A CN 105114837 A CN105114837 A CN 105114837A
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- CN
- China
- Prior art keywords
- heat
- led spotlight
- light
- housing
- heat radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
Abstract
The invention relates to the technical field of LED lighting, in particular to a high-heat-radiation multi-point LED spotlight. The high-heat-radiation multi-point LED spotlight comprises a shell and further comprises a light cavity, a sieve plate, light beads and a transparent plate. The shell is provided with the light cavity. The sieve plate is arranged between the light cavity and the shell. The light beads are arranged in the sieve plate. The transparent plate is arranged at the lower end of the shell, and a heat radiation layer is arranged at the outer end of the shell and wrapped by a heat radiation plate. A multi-point light bead lighting structure is adopted, so that the problem that light of a light source dazzles is solved. The heat radiation layer and the heat radiation plate are arranged at the same time so that heat of the light beads can be dissipated quickly. The high-heat-radiation multi-point LED spotlight has the beneficial effects of being convenient to use, easy to operate, high in practicality, convenient to manufacture, great in application prospect and the like.
Description
Technical field
The present invention relates to technical field of LED illumination, be specifically related to a kind of high heat radiation multiple spot LED spotlight.
Background technology
LED is the abbreviation of light emitting diode, is the solid-state light emitting element that can convert electrical energy into visible ray, because it has the advantage of energy-conserving and environment-protective, progressively replaces traditional light source at present.LED spotlight is the equipment being widely used in house ads publicity, and can illuminate advertising image with the form of illumination lamp, brightness is high, and general installation site is higher, and degree of gazing at is high; Shortcoming is that cost of manufacture is higher, and lamp source is more dazzling, and distribution of light sources is uneven simultaneously, limiting its further promotion and application, for addressing this problem, have employed the mode of multiple spot LED as light-illuminating, along with increasing of light source, its heat distribute the large drawback becoming its equipment.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, there is provided a kind of structure simple, one height heat radiation multiple spot LED spotlight reasonable in design, easy to use, it adopts the structure arranging the illumination of multiple spot lamp pearl, solve the problem that lamp source light is dazzling, be provided with heat dissipating layer and heat sink simultaneously, can the heat that distributes of lamp pearl fast, and it has easy to use, simple to operate, the features such as practicality is good, easy to make, and application prospect is large.
For achieving the above object, the technical solution used in the present invention is:
A kind of high heat radiation multiple spot LED spotlight of the present invention, comprise housing, it also comprises lamp chamber, sieve tray, lamp pearl and transparent panel, described housing is provided with lamp chamber, be provided with sieve tray between described lamp chamber and housing, be provided with lamp pearl in described sieve tray, described housing lower end is provided with transparent panel, described housing outer end is provided with heat dissipating layer, and described heat dissipating layer adopts heat sink coated.
Described shell inner surface is provided with line network, described line network connecting lamp pearl, and is close between sieve tray and housing.
Described housing upper end is provided with upper sealing plate, and described upper sealing plate upper end is provided with platform, can install lamp pearl power supply.
Described heat dissipating layer can adopt foaming body structure, also can adopt heat conductive silica gel flaggy.
The foaming body hole of described heat dissipating layer is 100ppi.
Described heat sink surface is provided with the louvre that aperture is not more than 3mm.
After adopting said structure, beneficial effect of the present invention is: its employing of the present invention arranges the structure of multiple spot lamp pearl illumination, solves the problem that lamp source light is dazzling, and make distribution of light sources more even, light is softer simultaneously; Be provided with sieve tray in housing, and sieve aperture is corresponding with lamp pearl, light can be played and concentrate the object of not disperseing; Transparent panel is set and can intercepts shot-light inside and outside, play the effect of preventing dust corrosion; Surface of shell is provided with heat dissipating layer, heat can be taken away fast, arranges heat sink simultaneously, can protect heat dissipating layer to greatest extent at heat dissipating layer outer surface; And it has easy to use, simple to operate, the features such as practicality is good, easy to make, and application prospect is large.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Description of reference numerals:
1, housing; 2, lamp chamber; 3, sieve tray; 4, lamp pearl; 5, transparent panel; 6, upper sealing plate; 7, line network; 8, heat dissipating layer; 9, heat sink.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of high heat radiation multiple spot LED spotlight of the present invention, comprise housing 1, it also comprises lamp chamber 2, sieve tray 3, lamp pearl 4 and transparent panel 5, and described housing 1 is provided with lamp chamber 2, is provided with sieve tray 3 between described lamp chamber 2 and housing 1, lamp pearl 4 is provided with in described sieve tray, described housing 1 lower end is provided with transparent panel 5, and described housing 1 outer end is provided with heat dissipating layer 8, and described heat dissipating layer 8 adopts heat sink 9 coated.
Described housing 1 inner surface is provided with line network 7, described line network 7 connecting lamp pearl 4, and is close between sieve tray 3 and housing 1.
Described housing 1 upper end is provided with upper sealing plate 2, and described upper sealing plate 2 upper end is provided with platform, can install lamp pearl power supply.
Described heat dissipating layer 8 can adopt foaming body structure, also can adopt heat conductive silica gel flaggy.
The foaming body hole of described heat dissipating layer 8 is 100ppi.
Described heat sink 9 surface is provided with the louvre that aperture is not more than 3mm.
Its employing of the present invention arranges the structure of multiple spot lamp pearl illumination, solves the problem that lamp source light is dazzling, and make distribution of light sources more even, light is softer simultaneously; Be provided with sieve tray in housing, and sieve aperture is corresponding with lamp pearl, light can be played and concentrate the object of not disperseing; Transparent panel is set and can intercepts shot-light inside and outside, play the effect of preventing dust corrosion; Surface of shell is provided with heat dissipating layer, heat can be taken away fast, arranges heat sink simultaneously, can protect heat dissipating layer to greatest extent at heat dissipating layer outer surface; And it has easy to use, simple to operate, the features such as practicality is good, easy to make, and application prospect is large.
The present invention is provided with line network in shell inner surface, line network can be carried out consolidation, is convenient to maintenance and process, the heat of the line network that simultaneously also can leave fast; The while that the setting of employing upper sealing plate being seal lamps chamber, for the equipment such as power supply provide a mounting platform; The setting of heat dissipating layer employing foaming body structure or heat conductive silica gel flaggy is the heat conduction rate in order to increase heat dissipating layer, greatly raises the efficiency; Heat sink adopts aperture to be not more than the louvre of 3mm, not only can play the effect of heat radiation, can play the effect of convection current when adopting foaming body, also can be formed a little poroid simultaneously, seem more attractive in appearance.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (6)
1. one kind high heat radiation multiple spot LED spotlight, comprise housing (1), it is characterized in that: it also comprises lamp chamber (2), sieve tray (3), lamp pearl (4) and transparent panel (5), described housing (1) is provided with lamp chamber (2), sieve tray (3) is provided with between described lamp chamber (2) and housing (1), lamp pearl (4) is provided with in described sieve tray (3), described housing (1) lower end is provided with transparent panel (5), described housing (1) outer end is provided with heat dissipating layer (8), and described heat dissipating layer (8) adopts heat sink (9) coated.
2. a kind of high heat radiation multiple spot LED spotlight according to claim 1, is characterized in that: described housing (1) inner surface is provided with line network (7), described line network (7) connecting lamp pearl (4), and is close between sieve tray (3) and housing (1).
3. a kind of high heat radiation multiple spot LED spotlight according to claim 1, it is characterized in that: described housing (1) upper end is provided with upper sealing plate (2), described upper sealing plate (2) upper end is provided with platform, can install lamp pearl power supply.
4. a kind of high heat radiation multiple spot LED spotlight according to claim 1, is characterized in that: described heat dissipating layer (8) can adopt foaming body structure, also can adopt heat conductive silica gel flaggy.
5. a kind of high heat radiation multiple spot LED spotlight according to claim 4, is characterized in that: the foaming body hole of described heat dissipating layer (8) is 100ppi.
6. a kind of high heat radiation multiple spot LED spotlight according to claim 1, is characterized in that: described heat sink (9) surface is provided with the louvre that aperture is not more than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498732.2A CN105114837A (en) | 2015-08-14 | 2015-08-14 | High-heat-radiation multi-point LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498732.2A CN105114837A (en) | 2015-08-14 | 2015-08-14 | High-heat-radiation multi-point LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105114837A true CN105114837A (en) | 2015-12-02 |
Family
ID=54662888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510498732.2A Pending CN105114837A (en) | 2015-08-14 | 2015-08-14 | High-heat-radiation multi-point LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105114837A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185987A (en) * | 2019-07-02 | 2019-08-30 | 李飞 | A kind of LED arm lamp |
-
2015
- 2015-08-14 CN CN201510498732.2A patent/CN105114837A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185987A (en) * | 2019-07-02 | 2019-08-30 | 李飞 | A kind of LED arm lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
|
| WD01 | Invention patent application deemed withdrawn after publication |