CN203309854U - Longitudinal air cooling bulb lamp aluminum substrate - Google Patents
Longitudinal air cooling bulb lamp aluminum substrate Download PDFInfo
- Publication number
- CN203309854U CN203309854U CN2013203249500U CN201320324950U CN203309854U CN 203309854 U CN203309854 U CN 203309854U CN 2013203249500 U CN2013203249500 U CN 2013203249500U CN 201320324950 U CN201320324950 U CN 201320324950U CN 203309854 U CN203309854 U CN 203309854U
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- CN
- China
- Prior art keywords
- circular hole
- substrate body
- bulb lamp
- air cooling
- aluminum substrate
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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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Abstract
The utility model discloses a longitudinal air cooling bulb lamp aluminum substrate and belongs to the field of lighting equipment. The longitudinal air cooling bulb aluminum substrate comprises a substrate body and also comprises a micro fan; a horizontal round hole is formed in the substrate along the radial direction; a longitudinal round hole is formed in the substrate along the axial direction; the horizontal and longitudinal round holes are connected and form an L-shaped hollow cavity; the micro fan is fixed at the top end of the longitudinal round hole and is at the face of the substrate body. The longitudinal air cooling bulb aluminum substrate solves the problem of lower radiating efficiency of the existing bulb lamp aluminum substrate, and has the advantages of simple structure, reasonable design and easiness in manufacturing.
Description
Technical field
The utility model belongs to the lighting apparatus field, more particularly, relates to a kind of substrate for the bulb lamp heat radiation.
Background technology
Bulb lamp, due to its energy-conserving and environment-protective, the characteristics such as luminous efficiency is high, the response time is short, the life-span is long, is widely used in various occasions.Powerful bulb lamp can be used as the large-scale light fixture such as street lamp, wall lamp and uses.But while due to high-power bulb lamp, working, produce amount of heat, and the normal operation of temperatures involved bulb lamp, and shorten its service life.Especially for the general situation of ventilation and heat condition in working environment, heat radiation seems most important.The bulb lamp of existing market generally adopts the planar substrates heat radiation, and radiating efficiency is lower; There is simultaneously the problem that design is unreasonable, waste material.
Summary of the invention
The problem that 1, will solve
For the low problem of existing bulb lamp substrate radiating efficiency, the utility model provides a kind of Longitudinal Wind cold type bulb lamp aluminium base.
2, technical scheme
For addressing the above problem, the utility model adopts following technical scheme.
A kind of Longitudinal Wind cold type bulb lamp aluminium base, comprise substrate body, also comprises mini-fan, is provided with horizontal circular hole on radially in described substrate body; In described substrate body, be provided with vertically vertical circular hole; Described horizontal circular hole is connected with vertical circular hole, forms " L " type cavity; Described mini-fan is fixed in the top of vertical circular hole, and in the surface of substrate body.
Further, described horizontal circular hole has 2-8; Described vertical circular hole equates with the quantity of horizontal circular hole; Described horizontal circular hole is the radial arrangement of mind-set surrounding in substrate body.
Further, described vertical circular hole and substrate body axis are arranged in parallel.
3, beneficial effect
Than prior art, the beneficial effects of the utility model are:
(1) the utility model is by substrate body, offering horizontal circular hole and vertical circular hole, and in vertical circular hole upper end, mini-fan is set, and the heat distributed while utilizing mini-fan that bulb lamp is worked is discharged by vertical circular hole and horizontal circular hole.Double-radiation function by substrate body and mini-fan, improved radiating efficiency, extended the service life of bulb lamp.
(2) the radial arrangement of mind-set surrounding in horizontal circular hole employing of the present utility model, can pass heat better heat-radiation effect more easily.
(3) the utility model is simple in structure, reasonable in design, is easy to manufacture.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-substrate body, 2-laterally circular holes, 3-vertically circular holes, 4-mini-fan.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of Longitudinal Wind cold type bulb lamp aluminium base, comprise substrate body 1, also comprises mini-fan 4, is provided with horizontal circular hole 2 on radially in described substrate body 1; In described substrate body 1, be provided with vertically vertical circular hole 3; Described horizontal circular hole 2 is connected with an end of vertical circular hole 3, forms " L " type cavity; Described mini-fan 4 is fixed in the top of vertical circular hole 3, and in the surface of substrate body 1.Described horizontal circular hole 2 has 2-8; Described vertical circular hole 3 equates with the quantity of horizontal circular hole 2; Described horizontal circular hole 2 is the radial arrangement of mind-set surrounding in substrate body 1.Described vertical circular hole 3 is arranged in parallel with substrate body 1 axis.
Bulb lamp produces amount of heat when work, by on substrate body 1, offering horizontal circular hole 2 and vertical circular hole 3, and in vertical circular hole 3 upper ends, mini-fan 4 being set, the heat distributed while utilizing mini-fan 4 that bulb lamp is worked is by vertical circular hole 3 and laterally circular hole 2 discharges.By the double-radiation function of substrate body 1 and mini-fan 4, the radial arrangement of mind-set surrounding during simultaneously horizontal circular hole 2 adopts, can pass heat better heat-radiation effect more easily.
As shown in Figure 1, a kind of Longitudinal Wind cold type bulb lamp aluminium base, comprise substrate body 1, also comprises mini-fan 4, is provided with horizontal circular hole 2 on radially in described substrate body 1; In described substrate body 1, be provided with vertically vertical circular hole 3; Described horizontal circular hole 2 is connected with vertical circular hole 3, forms " L " type cavity; Described mini-fan 4 is fixed in the top of vertical circular hole 3, and in the surface of substrate body 1.Described horizontal circular hole 2 has 4; Described vertical circular hole 3 equates with the quantity of horizontal circular hole 2; Described horizontal circular hole 2 is the radial arrangement of mind-set surrounding in substrate body 1.Described vertical circular hole 3 is arranged in parallel with substrate body 1 axis.
With embodiment 1, difference is that described horizontal circular hole 2 has 2.
With embodiment 1, difference is that described horizontal circular hole 2 has 8.
Claims (3)
1. a Longitudinal Wind cold type bulb lamp aluminium base, comprise substrate body (1), it is characterized in that: also comprise mini-fan (4), be provided with horizontal circular hole (2) on radially in described substrate body (1); In described substrate body (1), be provided with vertically vertical circular hole (3); Described horizontal circular hole (2) is connected with vertical circular hole (3), forms " L " type cavity; Described mini-fan (4) is fixed in the top of vertical circular hole (3), and in the surface of substrate body (1).
2. Longitudinal Wind cold type bulb lamp aluminium base according to claim 1 is characterized in that: described horizontal circular hole (2) has 2-8; Described vertical circular hole (3) equates with the quantity of horizontal circular hole (2); Described horizontal circular hole (2) is the radial arrangement of mind-set surrounding in substrate body (1).
3. Longitudinal Wind cold type bulb lamp aluminium base according to claim 1 is characterized in that: described vertical circular hole (3) is arranged in parallel with substrate body (1) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203249500U CN203309854U (en) | 2013-06-07 | 2013-06-07 | Longitudinal air cooling bulb lamp aluminum substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203249500U CN203309854U (en) | 2013-06-07 | 2013-06-07 | Longitudinal air cooling bulb lamp aluminum substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309854U true CN203309854U (en) | 2013-11-27 |
Family
ID=49616062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203249500U Expired - Fee Related CN203309854U (en) | 2013-06-07 | 2013-06-07 | Longitudinal air cooling bulb lamp aluminum substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309854U (en) |
-
2013
- 2013-06-07 CN CN2013203249500U patent/CN203309854U/en not_active Expired - Fee Related
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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: 20131127 Termination date: 20150607 |
|
| EXPY | Termination of patent right or utility model |