CN203718509U - Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight - Google Patents
Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight Download PDFInfo
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- CN203718509U CN203718509U CN201320829934.7U CN201320829934U CN203718509U CN 203718509 U CN203718509 U CN 203718509U CN 201320829934 U CN201320829934 U CN 201320829934U CN 203718509 U CN203718509 U CN 203718509U
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- light source
- connecting lever
- lamp
- mounting screw
- lamp body
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a head-swinging-type lamp cap of an LED (Light Emitting Diode) spotlight. The head-swinging-type lamp cap of the LED spotlight comprises a lamp cap assembly and a light source assembly, wherein the lamp cap assembly comprises a lamp body, a face cover, a transparent cover and a crank arm, a light source installation chamber for installing the light source assembly is arranged on the lamp body, a light emergence outlet is formed in the face cover at a position which directly faces the light source installation chamber, the transparent cover is installed at the light emergence outlet, a notch of the crank arm is fixedly connected with a crank arm installation screw hole I of the lamp body through a crank arm installation screw I, a crank arm installation screw hole III of the crank arm is fixedly connected with a crank arm installation screw hole II of the lamp body through a crank arm installation screw II, the light source assembly comprises a light source panel which is installed in the light source installation chamber, LED lamp beads are arranged on the light source panel in arrays and the LED lamp beads are covered by lenses. The LED spotlight with the head-swinging-type lamp cap disclosed by the utility model has the advantages that the influence of severe weather can be resisted and the light angle can be conveniently and quickly adjusted.
Description
Technical field
The utility model belongs to lighting technical field, is specifically related to a kind of LED Projecting Lamp oscillating type lamp holder.
Background technology
Projecting Lamp, claims again spotlight, for making to specify the light fixture of the projecting environment of illumination on face to be illuminated.Conventionally, it can aim at any directional lighting, and possesses the not structure of climate condition impact.Being mainly used in the profiles such as elevation of building, bridge, river levee, public place of entertainment, landscape planting sketches the contours and line face flood lighting.
Although existing LED Projecting Lamp can meet instructions for use to a certain extent, has following defect:
1) LED Projecting Lamp requires it can aim at any directional lighting conventionally, and existing LED Projecting Lamp is adjusted light projector angle inconvenience, has affected its actual light projector result of use;
2), because LED Projecting Lamp operated by rotary motion is outdoor, without any protective equipment, need to stand extraneous boisterous test, especially, wet weather or rainy day easily cause short circuit and burn LED illuminator, and therefore, existing LED Projecting Lamp is generally difficult to reach the service life of setting;
3) because LED lamp pearl is less and power is larger, and in order to prevent that rainwater from immersing whole lamp body sealing, causes its heat dispersion bad; Due to the characteristic of light emitting diode self, temperature increase its luminescent properties that deteriorated significantly, thus negatively affected the illumination capability of LED Projecting Lamp, and the too high problems such as LED Projecting Lamp damage that also can cause of temperature, directly affect service life.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of LED Projecting Lamp oscillating type lamp holder, adopts the LED Projecting Lamp of this oscillating type lamp holder simple and compact for structure, can resist boisterous impact, and can conveniently adjust light projector angle.
For achieving the above object, the utility model provides following technical scheme:
LED Projecting Lamp oscillating type lamp holder of the present utility model, comprises lamp adapter assembly and light source assembly;
Described lamp adapter assembly comprises lamp body, cover, diffuser and connecting lever, described lamp body is provided with for the light source installation cavity of light source assembly is installed, described lamp body is provided with the connecting line wiring hole being communicated with light source installation cavity, described cover mounts cover on lamp body and with lamp body and is fixedly connected with, on described cover, over against light source installation cavity, have light exit wound of bullet, described diffuser is arranged on light exit wound of bullet, described lamp body middle part is positioned at the light source installation cavity back side and is provided with a connecting lever mounting screw hole I and two connecting lever mounting screw hole II, described connecting lever mounting screw hole I is positioned at lamp body center, line between two connecting lever mounting screw hole II and connecting lever mounting screw hole I is 90 degree angles, described connecting lever middle part is provided with connecting lever mounting screw hole III, connecting lever one end is provided with prong, the prong of described connecting lever is fixedly connected with by connecting lever mounting screw I with the connecting lever mounting screw hole I of lamp body, the connecting lever mounting screw hole III of described connecting lever is fixedly connected with by connecting lever mounting screw II with the connecting lever mounting screw hole II of lamp body,
Described light source assembly comprises the light source board being arranged in light source installation cavity, and on described light source board, array is provided with LED lamp pearl, on described LED lamp pearl, is covered with lens.
Further, be positioned at connecting lever mounting screw hole I surrounding and be provided with positive stop lug boss on described lamp body, the end face that described connecting lever is connected with lamp body and boss coincide.
Further, between described connecting lever mounting screw I and the prong of connecting lever, be provided with plain washer and spring washer.
Further, described connecting lever is L shaped connecting lever.
Further, on described lamp body, be positioned at the light source installation cavity back side and be provided with radiating ribs.
Further, described lamp body limit portion is provided with cover mounting screw hole I, be provided with cover mounting screw hole II corresponding to cover mounting screw hole I on described cover, and described cover is fixedly connected with lamp body by cover mounting screw.
Further, described light source installation cavity is provided with light source board mounting screw hole, and described light source board is fixedly mounted in light source installation cavity by light source board mounting screw.
Further, described lamp body and cover are ellipse.
Further, described printing opacity flaring portion cover has diffuser sealing ring, and described diffuser sealing ring is between lamp body and cover.
Further, it is zigzag annular projection that the face that described diffuser sealing ring contacts with cover with lamp body is provided with cross section.
The beneficial effects of the utility model are:
1) the utility model is provided with a connecting lever mounting screw hole I and two connecting lever mounting screw hole II for connecting lever is installed at lamp body middle part, line between two connecting lever mounting screw hole II and connecting lever mounting screw hole I is 90 degree angles, therefore, by switching being connected of connecting lever and two connecting lever mounting screw hole II, can make lamp body with respect to connecting lever swing rotary 90 degree, adopt the LED Projecting Lamp of the utility model oscillating type lamp holder can adjust light projector angle;
2) the utility model mounts cover cover and forms lamp holder on lamp body, and on the light exit wound of bullet of cover, diffuser is installed, light source assembly is encapsulated in the light source installation cavity of lamp body, can effectively prevent that rainwater from immersing in light source assembly, therefore, adopt the LED Projecting Lamp of the utility model oscillating type lamp holder can resist the boisterous impacts such as humidity, rainwater, improve service life;
3) the utility model is positioned at the light source installation cavity back side and is provided with radiating ribs on lamp body, can effectively increase area of dissipation, improves radiating effect, therefore, adopts the LED Projecting Lamp good heat dissipation effect of the utility model oscillating type lamp holder, long service life.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the main TV structure schematic diagram of lamp body;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the backsight structural representation of lamp body;
Fig. 4 is the main TV structure schematic diagram of cover;
Fig. 5 is the A-A cutaway view of Fig. 4;
Fig. 6 is the backsight structural representation of cover;
Fig. 7 is the main TV structure schematic diagram of diffuser;
Fig. 8 is the structural representation I of connecting lever;
Fig. 9 is the structural representation II of connecting lever;
Figure 10 is for adopting the main TV structure schematic diagram of the LED Projecting Lamp of the utility model oscillating type lamp holder;
Figure 11 is the A-A cutaway view of Figure 10;
Figure 12 is the B-B cutaway view of Figure 10;
Figure 13 is for adopting the backsight structural representation of the LED Projecting Lamp of the utility model oscillating type lamp holder;
Figure 14 is for adopting the left TV structure schematic diagram of the LED Projecting Lamp of the utility model oscillating type lamp holder.
Figure 15 is for adopting the LED Projecting Lamp swing rotary of the utility model oscillating type lamp holder to adjust the schematic diagram of light projector angle.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in the figure, LED Projecting Lamp oscillating type lamp holder of the present utility model, comprises lamp adapter assembly and light source assembly, described lamp adapter assembly comprises lamp body 1, cover 2, diffuser 3 and connecting lever 4, described lamp body 1 is provided with for the light source installation cavity 5 of light source assembly is installed, described lamp body 1 is provided with the connecting line wiring hole 6 being communicated with light source installation cavity 5, described cover 2 mounts cover on lamp body 1 and with lamp body 1 and is fixedly connected with, on described cover 2, over against light source installation cavity 5, have light exit wound of bullet 7, described diffuser 3 is arranged on light exit wound of bullet 7, described lamp body 1 middle part is positioned at light source installation cavity 5 back sides and is provided with a connecting lever mounting screw hole I 8 and two connecting lever mounting screw hole II 9, described connecting lever mounting screw hole I 8 is positioned at lamp body 1 center, line between two connecting lever mounting screw hole II 9 and connecting lever mounting screw hole I 8 is 90 degree angles, described connecting lever 4 middle parts are provided with connecting lever mounting screw hole III 10, connecting lever 4 one ends are provided with prong 11, the prong 11 of described connecting lever 4 is fixedly connected with by connecting lever mounting screw I 12 with the connecting lever mounting screw hole I 8 of lamp body 1, the connecting lever mounting screw hole III 10 of described connecting lever 4 is fixedly connected with by connecting lever mounting screw II 13 with the connecting lever mounting screw hole II 9 of lamp body 1, described light source assembly comprises the light source board 14 being arranged in light source installation cavity 5, and on described light source board 14, array is provided with LED lamp pearl 22, on described LED lamp pearl 22, is covered with lens 23.
By switching being connected of connecting lever 4 and two connecting lever mounting screw hole II 9, can make lamp body 1 with respect to connecting lever 4 swing rotaries 90 degree, therefore, the LED Projecting Lamp of employing the utility model oscillating type lamp holder can be adjusted light projector angle; During assembling, light source assembly is encapsulated in the light source installation cavity 5 of lamp body 1, can effectively prevents that rainwater from immersing in light source assembly, therefore, adopt the LED Projecting Lamp of the utility model oscillating type lamp holder can resist the boisterous impacts such as humidity, rainwater, improve service life.
In the present embodiment, be positioned at connecting lever mounting screw hole I 8 surroundings and be provided with positive stop lug boss 15 on described lamp body 1, the end face that described connecting lever 4 is connected with lamp body 1 and boss 15 coincide.
In the present embodiment, between described connecting lever mounting screw I 8 and the prong 11 of connecting lever 4, be provided with plain washer and spring washer.
In the present embodiment, described connecting lever 4 is L shaped connecting lever.
In the present embodiment, on described lamp body 1, be positioned at light source installation cavity 5 back sides and be provided with radiating ribs 16.Radiating ribs 16 can effectively increase area of dissipation, improves radiating effect.
In the present embodiment, described lamp body 1 limit portion is provided with cover mounting screw hole I 17, be provided with cover mounting screw hole II 18 corresponding to cover mounting screw hole I 17 on described cover 2, and described cover 2 is fixedly connected with lamp body 1 by cover mounting screw 19.
In the present embodiment, described light source installation cavity 5 is provided with light source board mounting screw hole 20, and described light source board 14 is fixedly mounted in light source installation cavity 5 by light source board mounting screw 24.
In the present embodiment, described lamp body 1 and cover 2 are ellipse.
In the present embodiment, described diffuser 3 limit portion covers have diffuser sealing ring 21, and described diffuser sealing ring 21 is between lamp body 1 and cover 2.
In the present embodiment, it is zigzag annular projection that the face that described diffuser sealing ring 21 contacts with cover 2 with lamp body 1 is provided with cross section.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can to it, make various changes in the form and details, and not depart from the utility model claims limited range.
Claims (10)
1. a LED Projecting Lamp oscillating type lamp holder, is characterized in that: comprise lamp adapter assembly and light source assembly;
Described lamp adapter assembly comprises lamp body, cover, diffuser and connecting lever, described lamp body is provided with for the light source installation cavity of light source assembly is installed, described lamp body is provided with the connecting line wiring hole being communicated with light source installation cavity, described cover mounts cover on lamp body and with lamp body and is fixedly connected with, on described cover, over against light source installation cavity, have light exit wound of bullet, described diffuser is arranged on light exit wound of bullet, described lamp body middle part is positioned at the light source installation cavity back side and is provided with a connecting lever mounting screw hole I and two connecting lever mounting screw hole II, described connecting lever mounting screw hole I is positioned at lamp body center, line between two connecting lever mounting screw hole II and connecting lever mounting screw hole I is 90 degree angles, described connecting lever middle part is provided with connecting lever mounting screw hole III, connecting lever one end is provided with prong, the prong of described connecting lever is fixedly connected with by connecting lever mounting screw I with the connecting lever mounting screw hole I of lamp body, the connecting lever mounting screw hole III of described connecting lever is fixedly connected with by connecting lever mounting screw II with the connecting lever mounting screw hole II of lamp body,
Described light source assembly comprises the light source board being arranged in light source installation cavity, and on described light source board, array is provided with LED lamp pearl, on described LED lamp pearl, is covered with lens.
2. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: on described lamp body, be positioned at connecting lever mounting screw hole I surrounding and be provided with positive stop lug boss, the end face that described connecting lever is connected with lamp body and boss coincide.
3. LED Projecting Lamp oscillating type lamp holder according to claim 2, is characterized in that: between described connecting lever mounting screw I and the prong of connecting lever, be provided with plain washer and spring washer.
4. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: described connecting lever is L shaped connecting lever.
5. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: on described lamp body, be positioned at the light source installation cavity back side and be provided with radiating ribs.
6. LED Projecting Lamp oscillating type lamp holder according to claim 1, it is characterized in that: described lamp body limit portion is provided with cover mounting screw hole I, be provided with cover mounting screw hole II corresponding to cover mounting screw hole I on described cover, described cover is fixedly connected with lamp body by cover mounting screw.
7. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: described light source installation cavity is provided with light source board mounting screw hole, and described light source board is fixedly mounted in light source installation cavity by light source board mounting screw.
8. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: described lamp body and cover are ellipse.
9. LED Projecting Lamp oscillating type lamp holder according to claim 1, is characterized in that: described printing opacity flaring portion cover has diffuser sealing ring, and described diffuser sealing ring is between lamp body and cover.
10. LED Projecting Lamp oscillating type lamp holder according to claim 9, is characterized in that: it is zigzag annular projection that the face that described diffuser sealing ring contacts with cover with lamp body is provided with cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829934.7U CN203718509U (en) | 2013-12-15 | 2013-12-15 | Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829934.7U CN203718509U (en) | 2013-12-15 | 2013-12-15 | Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718509U true CN203718509U (en) | 2014-07-16 |
Family
ID=51157656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320829934.7U Expired - Fee Related CN203718509U (en) | 2013-12-15 | 2013-12-15 | Head-swinging-type lamp cap of LED (Light Emitting Diode) spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287392A (en) * | 2016-10-17 | 2017-01-04 | 成都尚智恒达科技有限公司 | Desk lamp oscillating type lamp holder |
| CN106322316A (en) * | 2016-10-17 | 2017-01-11 | 成都尚智恒达科技有限公司 | Oscillating type lamp holder for table lamp |
-
2013
- 2013-12-15 CN CN201320829934.7U patent/CN203718509U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287392A (en) * | 2016-10-17 | 2017-01-04 | 成都尚智恒达科技有限公司 | Desk lamp oscillating type lamp holder |
| CN106322316A (en) * | 2016-10-17 | 2017-01-11 | 成都尚智恒达科技有限公司 | Oscillating type lamp holder for table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |