CN206386788U - A kind of shot-light with chimney radiator structure effect - Google Patents
A kind of shot-light with chimney radiator structure effect Download PDFInfo
- Publication number
- CN206386788U CN206386788U CN201720080754.1U CN201720080754U CN206386788U CN 206386788 U CN206386788 U CN 206386788U CN 201720080754 U CN201720080754 U CN 201720080754U CN 206386788 U CN206386788 U CN 206386788U
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- CN
- China
- Prior art keywords
- shell
- fin
- connecting rod
- shot
- light
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of shot-light with chimney radiator structure effect, rotate including lamp body and with it lamp bracket being connected, lamp body includes the shell of tubular, the front end of shell is provided with lamp holder, lamp holder provided with aluminium base and the LED luminescence chips being distributed on front side surface, and the inside of shell is provided with some pieces of fin, and fin is set along vertical direction, the one end of fin is fixedly connected with aluminium base, and the bottom of shell sets several air inlets, and the upper end of shell is provided with connection pipe joint；The upper end of lamp bracket is provided with connecting rod, connecting rod is tubular structure, and connection pipe joint is connected by connecting tube with the inside of connecting rod, and the top of connecting rod is provided with adpting flange, and the blast pipe that is connected with inside it is provided with the side wall of connecting rod, and it is provided with aerofoil fan in the inside of blast pipe.The utility model utilizes an efficient thermal current chimney heat dissipation channel, the effective radiating effect for improving shot-light.
Description
Technical field
The utility model is related to a kind of shot-light, more particularly to a kind of shot-light with chimney radiator structure effect.
Background technology
The purposes of shot-light is just as flashlight, typically in outdoor application, but the requirement due to most of shot-lights to brightness is higher,
Therefore the more LED luminescence chips of number are provided with its lamp holder, these LED/light sources can produce substantial amounts of heat when working,
If these heats are accumulated in lamp body and can not discharged in time, the service life of electronic component has largely been had influence on；Pass
The LED spotlight of system is all to carry out natural heat dissipation using metal tube radiator mostly, and in order to improve the effect of radiating, metal tube dissipates
Hot device surface sets substantial amounts of metal fin, and these fin occupy shot-light a big chunk weight, not only installed very
Inconvenience, and add the cost of manufacture of shot-light.
Therefore, it is proposed that a kind of shot-light with chimney radiator structure effect solves the above problems.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and the one kind proposed dissipates with chimney
The shot-light of heat structure effect.
To achieve these goals, the utility model employs following technical scheme：
A kind of shot-light with chimney radiator structure effect, including lamp body and the lamp bracket being connected is rotated with it, the lamp
Body includes the shell of tubular, and the front end of the shell is provided with lamp holder, the lamp holder provided with aluminium base and is distributed on front side table
LED luminescence chips on face, the inside of the shell is set provided with some pieces of fin, and fin along vertical direction, institute
The one end for stating fin is fixedly connected with aluminium base, and the bottom of the shell sets several air inlets, the upper end of the shell
Provided with connection pipe joint, and connection pipe joint connected with the inside of shell；The upper end of the lamp bracket is provided with connecting rod, the connection
Bar is tubular structure, and the connection pipe joint is connected by connecting tube with the inside of connecting rod, and the top of the connecting rod is provided with
Adpting flange, and the blast pipe that is connected with inside it is provided with the side wall of connecting rod, and it is provided with axle stream wind in the inside of blast pipe
Fan.
It is preferred that, the fin is to be all provided between copper heat spreader, and the upper and lower ends of fin and the inwall of shell
There is gap.
It is preferred that, it is laid with Air Filter at the mouth of pipe of the air inlet and blast pipe.
It is preferred that, the connecting tube uses corrugated hose.
Compared with prior art, the beneficial effects of the utility model are：By setting air inlet in the shell lower end of lamp body,
The blast pipe connected with enclosure, and the fin that setting polylith is connected with aluminium base in shell are set in connecting rod,
An efficient thermal current chimney heat dissipation channel is ultimately formed, the effective radiating effect for improving shot-light, it is to avoid use volume
The metal tube radiator larger with weight, not only reduces the cost of shot-light making, also causes equipment to be more convenient for installing.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of shot-light with chimney radiator structure effect positive structure schematic；
Fig. 2 be the utility model proposes a kind of shot-light with chimney radiator structure effect side structure schematic diagram；
Fig. 3 be the utility model proposes a kind of shot-light with chimney radiator structure effect in the internal structure of lamp body show
It is intended to；
Fig. 4 be in Fig. 3 A-A to sectional view.
In figure：1 lamp body, 2 lamp brackets, 3 shells, 4 lamp holders, 5 aluminium bases, 6 LED luminescence chips, 7 fin, 8 air inlets, 9
Connect pipe joint, 10 connecting tubes, 11 adpting flanges, 12 blast pipes, 13 aerofoil fans, 14 connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Reference picture 1-4, a kind of shot-light with chimney radiator structure effect, including lamp body 1 and rotate what is be connected with it
Lamp bracket 2, lamp body 1 includes the shell 3 of tubular, and the front end of shell 3 is provided with lamp holder 4, lamp holder 4 provided with aluminium base 5 and is distributed on
LED luminescence chips 6 on front side surface, the inside of shell 3 is set provided with some pieces of fin 7, and fin 7 along vertical direction
Put, the one end of fin 7 is fixedly connected with aluminium base 5, it is necessary to illustrate, fin 7 is copper heat spreader, and fin
Gap is equipped between 7 upper and lower ends and the inwall of shell 3, the air circulation between adjacent two pieces of fin 7 can be accelerated, carried
High radiating effect；The bottom of shell 3 sets several air inlets 8, and the upper end of shell 3 connects pipe joint provided with connection pipe joint 9
9 connect with the inside of shell 3.
The upper end of lamp bracket 2 be provided with connecting rod 14, connecting rod 14 be tubular structure, connection pipe joint 9 by connecting tube 10 with
The inside connection of connecting rod 14, wherein, connecting tube 10 is using the corrugated hose of plastic material, and it has the larger curved space,
Ensure that lamp body 1 can freely be rotated on lamp bracket 2, while its temperature resistant capability is strong, therefore service life is with respect to the use of rubber hose
Life-span is more permanent；The top of connecting rod 14 is provided with adpting flange 11, and connecting rod 14 side wall provided with being connected with inside it
Blast pipe 12, and be provided with aerofoil fan 13 in the inside of blast pipe 12, it is worth mentioning at this point that, air inlet 8 and blast pipe 12
Air Filter is laid with the mouth of pipe, it is to avoid dust enters in shell 3 and being attached on fin 7 influences it to radiate.
In the utility model, by setting air inlet 8 in the lower end of shell 3 of lamp body 1, set and shell in connecting rod 14
The blast pipe 12 of 3 inside connections, and the fin 7 that polylith is connected with aluminium base 5 is set in shell 3, ultimately form one
Efficient thermal current chimney heat dissipation channel, to improve the radiating effect of shot-light.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of shot-light with chimney radiator structure effect, including lamp body（1）And the lamp bracket being connected is rotated with it（2）, its
It is characterised by, the lamp body（1）Shell including tubular（3）, the shell（3）Front end be provided with lamp holder（4）, the lamp holder
（4）It is interior to be provided with aluminium base（5）And it is distributed on the LED luminescence chips on front side surface（6）, the shell（3）Inside be provided with
Some pieces of fin（7）, and fin（7）Set along vertical direction, the fin（7）One end and aluminium base（5）
It is fixedly connected, the shell（3）Bottom set several air inlets（8）, the shell（3）Upper end provided with connection pipe joint
（9）, and connection pipe joint（9）With shell（3）Inside connection；The lamp bracket（2）Upper end be provided with connecting rod（14）, the company
Extension bar（14）For tubular structure, the connection pipe joint（9）Pass through connecting tube（10）With connecting rod（14）Inside connection, it is described
Connecting rod（14）Top be provided with adpting flange（11）, and in connecting rod（14）Side wall be provided with and its internal blast pipe connected
（12）, and in blast pipe（12）Inside be provided with aerofoil fan（13）.
2. a kind of shot-light with chimney radiator structure effect according to claim 1, it is characterised in that the fin
（7）For copper heat spreader, and fin（7）Upper and lower ends and shell（3）Inwall between be equipped with gap.
3. a kind of shot-light with chimney radiator structure effect according to claim 1, it is characterised in that the air inlet
（8）With blast pipe（12）The mouth of pipe at be laid with Air Filter.
4. a kind of shot-light with chimney radiator structure effect according to claim 1, it is characterised in that the connecting tube
（10）Using corrugated hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080754.1U CN206386788U (en) | 2017-01-22 | 2017-01-22 | A kind of shot-light with chimney radiator structure effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080754.1U CN206386788U (en) | 2017-01-22 | 2017-01-22 | A kind of shot-light with chimney radiator structure effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386788U true CN206386788U (en) | 2017-08-08 |
Family
ID=59494647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720080754.1U Expired - Fee Related CN206386788U (en) | 2017-01-22 | 2017-01-22 | A kind of shot-light with chimney radiator structure effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386788U (en) |
-
2017
- 2017-01-22 CN CN201720080754.1U patent/CN206386788U/en not_active Expired - Fee Related
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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: 20170808 Termination date: 20220122 |