CN201170470Y - Projecting lamp - Google Patents
Projecting lamp Download PDFInfo
- Publication number
- CN201170470Y CN201170470Y CNU2008200454714U CN200820045471U CN201170470Y CN 201170470 Y CN201170470 Y CN 201170470Y CN U2008200454714 U CNU2008200454714 U CN U2008200454714U CN 200820045471 U CN200820045471 U CN 200820045471U CN 201170470 Y CN201170470 Y CN 201170470Y
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- Prior art keywords
- rotary body
- side plate
- fin
- fin unit
- lamp
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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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- 230000005855 radiation Effects 0.000 claims abstract description 10
- 230000033228 biological regulation Effects 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000005286 illumination Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to an illuminating lamp, particularly relates to a projection lamp comprising a radiation fin unit and a rotating frame. The radiating fin unit comprises a first radiating fin unit and a second radiating fin unit. The first radiating fin unit and the second radiating fin unit are independent from each other. In addition, a radiating groove is arranged between the first radiating fin unit and the second radiating fin unit. The rotating frame comprises a first rotating body, a second rotating body and a regulating handle. Multi-angle rotation can be conducted relatively between the first rotating body and the second rotating body.
Description
Technical field
The utility model relates to a kind of lighting, be meant a kind of projecting lamp that structurally comprises heat-sink unit and runing rest especially, wherein, this heat-sink unit comprises first fin unit and second fin unit, this first fin unit and this second fin unit are independent of each other, simultaneously, be separated with the heat radiation groove between between this first fin unit and this second fin unit; And this runing rest comprises first rotary body, second rotary body and release handle, can the relative rotation of carrying out multi-angle between this first rotary body and this second rotary body.
Background technology
Along with the development people of society also are greatly improved to the quality requirements of daily apparatus, and be applied in the lighting field of open air and theater widely as a kind of projecting lamp of lighting apparatus.Yet as a kind of intense light source, the brightness of illumination of projecting lamp is accompanied by this specific character of projecting lamp than higher, and its operating power is also much higher than general lighting.The heat dissipation problem of projecting lamp has just shown especially like this.And the radiating mode of traditional projecting lamp all is to install some fin additional at the back side or other positions of lamp holder, but this embodiment is owing to be subjected to the restriction of its structure, and radiating effect is often not good.
Simultaneously, because projecting lamp is applied in occasions such as open air and theater widely, so, often require the lamp holder of its projecting lamp under specific situation, can rotate, to change the place of illumination, this just requires projecting lamp to be equipped with the mechanism that some can make its lamp holder rotate accordingly.But with regard to the projecting lamp of selling on the market nowadays, the design of its this part rotating mechanism is often too complicated, and is not easy operation, and aforesaid these shortcomings are some main shortcomings of traditional projecting lamp.
Summary of the invention
Creator of the present utility model is in order to solve aforesaid shortcoming, and through hammer away, practice for many years has a kind of projecting lamp of the utility model to be born finally.
The utility model provides a kind of projecting lamp, and the lamp body of this projecting lamp is provided with some groups of fins, and nationality is by such structural design, and reaching provides a kind of good heat dissipation effect, the projecting lamp that rate of breakdown is low, and this is to be main purpose of the present utility model.
The utility model provides a kind of projecting lamp, this projecting lamp be combined with can comprehensive rotation lamp bracket, and nationality reaches the projecting lamp that the light that provides a kind of lamp holder to launch can be regulated the illumination place by such structural design, making things convenient for the user to operate, and this is to be another purpose of the present utility model.
In order to solve above technical problem, technical solution adopted in the utility model is: a kind of projecting lamp, it comprises lamp holder, runing rest and base.
Wherein, this lamp holder comprises lamp body and heat-sink unit, and this lamp body has that light source sends mouthful and connect the plane, and this connection plane is that to send mouth corresponding and be arranged on the back side of this lamp body with this light source.
This heat-sink unit is arranged on this connection plane of this lamp body, this heat-sink unit comprises first fin unit and second fin unit, this first fin unit and this second fin unit are independent of each other, simultaneously, be separated with the heat radiation groove between between this first fin unit and this second fin unit.
Wherein, this first fin unit has some fin, each interval one specific range between some these fin, and on the connection plane that is arranged on this lamp body that is arranged parallel to each other.
Identical with this first fin unit, this second fin unit also has some fin, each interval one specific range between some these fin, and on the connection plane that is arranged on this lamp body that is arranged parallel to each other.
Again, this heat radiation groove is arranged between this first fin unit and this second fin unit.
Further, also be provided with the control display unit on the connection plane of this lamp holder, this control display unit comprises control knob and digital display screen.
This runing rest is connected with this lamp holder, and further, this runing rest is to be connected on the connection plane of this lamp holder, and this runing rest comprises first rotary body, second rotary body and release handle, wherein,
This first rotary body comprises housing, rotating shaft and control and regulation portion.
And this housing has connecting plate, first side plate and second side plate, and wherein, this connecting plate is arranged on an end of this housing, and this first rotary body can be fixed on the connection plane of this lamp holder by this connecting plate.
This first side plate is connected with this connecting plate, and offers connecting hole on this first side plate.
This second side plate is corresponding with this first side plate and be arranged on this connecting plate, simultaneously, with respect to the connecting hole of this first side plate, equally also offers connecting hole on this second side plate.
This rotating shaft is plugged in this housing, and it has first termination, second termination and trepanning, and wherein, this first termination is to be plugged in this connecting hole of this first side plate, and offers fit clearance on the end face of this first termination.
This second termination is to be plugged in this connecting hole of this second side plate.
This control and regulation portion is arranged on first side plate of this housing, it has the gap of adjusting and connects the hole, wherein, this adjusting gap is corresponding with the fit clearance of this first termination of this rotating shaft, and this connection hole is arranged in this control and regulation portion, and the inner surface in this connection hole is provided with screw thread.
This second rotary body is connected with this first rotary body, it has connecting rod and Connection Block, wherein, one end of this connecting rod is plugged in this Connection Block, and its other end is to be plugged in the trepanning of this rotating shaft of this first rotary body, and make this second rotary body come back rotation with respect to this first rotary body by such structural design.
This release handle is corresponding with first rotary body of this this runing rest, further, this release handle is to be plugged in the connection hole of this control and regulation portion of this first rotary body, this release handle has adjusting rod, the termination of this adjusting rod is provided with screw thread, and the screw thread that this of this screw thread and this control and regulation portion is connected on the inner surface in hole is corresponding.
The beneficial effects of the utility model are: because the utility model comprises heat-sink unit and this heat-sink unit comprises first fin unit and second fin unit in structure, this first fin unit and this second fin unit are independent of each other.
Simultaneously, be separated with the heat radiation groove between between this first fin unit and this second fin unit, so utilize this structural design mode can reach the better effect of projecting lamp radiating effect.
In addition because the utility model structurally also comprises runing rest, and this runing rest comprises first rotary body, second rotary body and release handle, can the relative rotation of carrying out multi-angle between this first rotary body and this second rotary body, so can reach, make things convenient for the user to regulate the effect of projecting lamp light angle.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the schematic perspective view of lamp holder of the present utility model;
Fig. 3 is the schematic perspective view of runing rest of the present utility model;
Fig. 4 is the schematic perspective view of runing rest of the present utility model;
Fig. 5 is the side view of runing rest of the present utility model;
Fig. 6 is the side view of runing rest of the present utility model;
Fig. 7 is the vertical view of runing rest of the present utility model;
Fig. 8 is the upward view of runing rest of the present utility model;
Fig. 9 is the schematic perspective view of first rotary body of runing rest of the present utility model;
Figure 10 is the schematic perspective view of second rotary body of runing rest of the present utility model.
The specific embodiment
(as shown in Figure 1) a kind of projecting lamp, it comprises lamp holder 10, runing rest 20 and base 30;
Wherein, (as shown in Figure 2), this lamp holder 10 comprised lamp body 11 and heat-sink unit 40, and this lamp body 11 has that light source sends mouthful and connect plane 12, and this connection plane 12 is that to send mouth corresponding and be arranged on the back side of this lamp body 11 with this light source.
This heat-sink unit 40 is arranged on this connection plane 12 of this lamp body 11, this heat-sink unit 40 comprises first fin unit 41 and second fin unit 42, this first fin unit 41 is independent of each other with this second fin unit 42, simultaneously, be separated with heat radiation groove 43 between between this first fin unit 41 and this second fin unit 42.
Wherein, this first fin unit 41 has some fin 411, each interval one specific range between some these fin 411, and on the connection plane 12 that is arranged on this lamp body 11 that is arranged parallel to each other.
Identical with this first fin unit 41, this second fin unit 42 also has some fin 421, each interval one specific range between some these fin 421, and on the connection plane 12 that is arranged on this lamp body 11 that is arranged parallel to each other.
Again, this heat radiation groove 43 is arranged between this first fin unit 41 and this second fin unit 42, and setting by this heat radiation groove 43, can increase circulation of air speed between this first fin unit 41 and this second fin unit 42, make the better heat-radiation effect of whole heat-sink unit 40.
Further, also be provided with control display unit 50 on the connection plane 12 of this lamp holder 10, this control display unit 50 comprises control knob and digital display screen.
(shown in Fig. 3 to 10) this runing rest 20 is connected with this lamp holder 10, further, this runing rest 20 is to be connected on the connection plane 12 of this lamp holder 10, this runing rest 20 comprises first rotary body 60, second rotary body 70 and release handle 80, wherein, this first rotary body 60 comprises housing 61, rotating shaft 62 and control and regulation portion 63.
And this housing 61 has connecting plate 611, first side plate 612 and second side plate 613, and wherein, this connecting plate 611 is arranged on an end of this housing 61, and this first rotary body 60 can be fixed on the connection plane 12 of this lamp holder 10 by this connecting plate 611.
This first side plate 612 is connected with this connecting plate 611, and offers connecting hole 614 on this first side plate 612.
This second side plate 613 and this first side plate 612 are corresponding and be arranged on this connecting plate 611, simultaneously, with respect to the connecting hole 614 of this first side plate 612, equally also offer connecting hole 614 on this second side plate 613.
This rotating shaft 62 is plugged in this housing 61, it has first termination 621, second termination 622 and trepanning 623, wherein, this first termination 621 is to be plugged in this connecting hole 614 of this first side plate 612, and offers fit clearance 624 on the end face of this first termination 621.
This second termination 622 is to be plugged in this connecting hole 614 of this second side plate 613.
And by this first termination 621 of this rotating shaft 62 and this second termination 622 respectively and the annexation between two these connecting holes 614 of this housing 61, this rotating shaft 62 is rotated with respect to this housing 61.
This control and regulation portion 63 is arranged on first side plate 612 of this housing 61, it has the gap 631 of adjusting and connects hole 632, wherein, this adjusting gap 631 is corresponding with the fit clearance 624 of this first termination 621 of this rotating shaft 62, and this connection hole 632 is arranged in this control and regulation portion 63, and the inner surface in this connection hole 632 is provided with screw thread.
(as shown in figure 10) this second rotary body 70 is connected with this first rotary body 60, it has connecting rod 71 and Connection Block 72, wherein, one end of this connecting rod 71 is plugged in this Connection Block 72, and its other end is to be plugged in the trepanning 623 of this rotating shaft 62 of this first rotary body 60, and make this second rotary body 70 come back rotation with respect to this first rotary body 60 by such structural design.
(shown in Fig. 3 to 9) this release handle 80 is corresponding with first rotary body 60 of this this runing rest 20, further, this release handle 80 is to be plugged in the connection hole of this control and regulation portion 63 of this first rotary body 60, this release handle 80 has adjusting rod 81, the termination of this adjusting rod 81 is provided with screw thread, the screw thread that this of this screw thread and this control and regulation portion 63 is connected on the inner surface in hole 632 is corresponding, the user can be by the annexation between this adjusting rod 81 and this control and regulation portion 63, connect the degree of depth, control the width in this adjusting gap 631 of this control and regulation portion 63, simultaneously by the structure of the fit clearance 624 of this first termination 621 of this this rotating shaft 62, this first rotary body 60 of this runing rest 20 and the angle angle between this second rotary body 70 can be controlled on the specific numerical value.
Claims (2)
1. projecting lamp, it comprises lamp holder, runing rest and base, wherein, this lamp holder comprises lamp body and heat-sink unit, this lamp body has light source and sends mouth and connect the plane, and this connection plane is to send mouthful corresponding with this light source and be arranged on the back side of this lamp body, this heat-sink unit is arranged on this connection plane of this lamp body, it is characterized in that: this heat-sink unit comprises first fin unit and second fin unit, this first fin unit and this second fin unit are independent of each other, simultaneously, be separated with the heat radiation groove between between this first fin unit and this second fin unit, wherein, this first fin unit has some fin, each interval one specific range between some these fin, and on the connection plane that is arranged on this lamp body that is arranged parallel to each other, identical with this first fin unit, this second fin unit also has some fin, each interval one specific range between some these fin, and on the connection plane that is arranged on this lamp body that is arranged parallel to each other, again, this heat radiation groove is arranged between this first fin unit and this second fin unit;
This runing rest is connected with this lamp holder, further, this runing rest is to be connected on the connection plane of this lamp holder, this runing rest comprises first rotary body, second rotary body and release handle, wherein, this first rotary body comprises housing, rotating shaft and control and regulation portion, and this housing has connecting plate, first side plate and second side plate, wherein, this connecting plate is arranged on an end of this housing, and this first rotary body can be fixed on the connection plane of this lamp holder by this connecting plate, this first side plate is connected with this connecting plate, and offers connecting hole on this first side plate, this second side plate is corresponding with this first side plate and be arranged on this connecting plate, simultaneously, with respect to the connecting hole of this first side plate, equally also offer connecting hole on this second side plate;
This rotating shaft is plugged in this housing, it has first termination, second termination and trepanning, wherein, this first termination is to be plugged in this connecting hole of this first side plate, and offer fit clearance on the end face of this first termination, this second termination is to be plugged in this connecting hole of this second side plate;
This control and regulation portion is arranged on first side plate of this housing, it has the gap of adjusting and connects the hole, wherein, this adjusting gap is corresponding with the fit clearance of this first termination of this rotating shaft, and this connection hole is arranged in this control and regulation portion, and the inner surface in this connection hole is provided with screw thread;
This second rotary body is connected with this first rotary body, it has connecting rod and Connection Block, wherein, one end of this connecting rod is plugged in this Connection Block, and its other end is to be plugged in the trepanning of this rotating shaft of this first rotary body, and make this second rotary body come back rotation with respect to this first rotary body by such structural design;
This release handle is corresponding with first rotary body of this this runing rest, further, this release handle is to be plugged in the connection hole of this control and regulation portion of this first rotary body, this release handle has adjusting rod, the termination of this adjusting rod is provided with screw thread, and the screw thread that this of this screw thread and this control and regulation portion is connected on the inner surface in hole is corresponding.
2. a kind of projecting lamp described in claim 1 is characterized in that: also be provided with the control display unit on the connection plane of this lamp holder, this control display unit comprises control knob and digital display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200454714U CN201170470Y (en) | 2008-03-27 | 2008-03-27 | Projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200454714U CN201170470Y (en) | 2008-03-27 | 2008-03-27 | Projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170470Y true CN201170470Y (en) | 2008-12-24 |
Family
ID=40209523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200454714U Expired - Fee Related CN201170470Y (en) | 2008-03-27 | 2008-03-27 | Projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170470Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595805A (en) * | 2014-12-28 | 2015-05-06 | 成都蒲江珂贤科技有限公司 | LED projection lamp |
| CN105276499A (en) * | 2014-12-15 | 2016-01-27 | 余姚市立鑫电子有限公司 | Multi-angle lighting emergency lamp |
-
2008
- 2008-03-27 CN CNU2008200454714U patent/CN201170470Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276499A (en) * | 2014-12-15 | 2016-01-27 | 余姚市立鑫电子有限公司 | Multi-angle lighting emergency lamp |
| CN105276499B (en) * | 2014-12-15 | 2017-08-22 | 余姚市立鑫电子有限公司 | Multi-angle illumination emergency light |
| CN104595805A (en) * | 2014-12-28 | 2015-05-06 | 成都蒲江珂贤科技有限公司 | LED projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20120327 |