CN204100207U - A kind of bulkhead lamp capable heat radiation module - Google Patents
A kind of bulkhead lamp capable heat radiation module Download PDFInfo
- Publication number
- CN204100207U CN204100207U CN201420636878.XU CN201420636878U CN204100207U CN 204100207 U CN204100207 U CN 204100207U CN 201420636878 U CN201420636878 U CN 201420636878U CN 204100207 U CN204100207 U CN 204100207U
- Authority
- CN
- China
- Prior art keywords
- finned radiator
- panel seat
- power supply
- base plate
- pcb base
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of bulkhead lamp capable heat radiation module, comprise PCB base plate, finned radiator, power supply panel seat and heat sink plate briquetting; Wherein, finned radiator is the finned radiator of a column type hollow; Corresponding PCB base plate, finned radiator is provided with the first recessed installation position, and the supply hub of corresponding power panel seat, heat sink plate briquetting also arranges a through hole; PCB base plate, finned radiator and power supply panel seat are by compressing the mode order assembly and connection of riveted joint, and heat sink plate briquetting screw is fixed on power supply panel seat.The utility model is installed compact, good heat dissipation effect, conveniently replaced lamp plate.
Description
Technical field
The utility model relates to lighting device, in particular a kind of bulkhead lamp capable heat radiation module.
Background technology
Existing bulkhead lamp capable radiator, lamp plate is generally all directly fixed on finned radiator, mounting structure is compact not, radiating effect is also good not, and lamp plate in use easily damages and needs to change, and existing bulkhead lamp capable is when changing, need roman to dismantle, change trouble, replacement cost is high.
Therefore, prior art existing defects, needs to improve.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of installation compact, good heat dissipation effect, the bulkhead lamp capable heat radiation module of conveniently replaced lamp plate.
The technical solution of the utility model is as follows: a kind of bulkhead lamp capable heat radiation module, comprises PCB base plate, finned radiator, power supply panel seat and heat sink plate briquetting; Wherein, finned radiator is the finned radiator of a column type hollow; Corresponding PCB base plate, finned radiator is provided with the first recessed installation position, and the supply hub of corresponding power panel seat, heat sink plate briquetting also arranges a through hole; PCB base plate, finned radiator and power supply panel seat are by compressing the mode order assembly and connection of riveted joint, and heat sink plate briquetting screw is fixed on power supply panel seat.
Be applied to technique scheme, in described bulkhead lamp capable heat radiation module, corresponding power panel seat, finned radiator is provided with the second recessed installation position.
Adopt such scheme, the utility model is provided with the first recessed installation position by finned radiator, PCB base plate is arranged on the first installation position, and, by the mode order assembly and connection that PCB base plate, finned radiator and power supply panel seat are riveted by compression, installation results is compact, make the heat on PCB base plate can pass to finned radiator fast, install compact, good heat dissipation effect, and, when installing lamp plate, lamp plate directly can be plugged on PCB base plate, conveniently replaced lamp plate.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is package assembly schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Present embodiments provide a kind of bulkhead lamp capable heat radiation module, as depicted in figs. 1 and 2, bulkhead lamp capable heat radiation module comprise PCB base plate 101, finned radiator 102, power supply panel seat 103, PCB base plate 101, finned radiator 102, power supply panel seat 103 by compress rivet the load of mode der group be connected together.
As shown in Figure 2, finned radiator 102 is set to the finned radiator of a column type hollow, corresponding PCB base plate 101, finned radiator 102 is provided with recessed installation position 201, PCB base plate 101 and is arranged in installation position 201, after assembling is installed, PCB base plate and finned radiator 102 bottom surface maintain an equal level, and so, PCB base plate 101 are embedded installation, PCB base plate and finned radiator 102 can be made to fit tightly be fixed together, good heat dissipation effect.
And, one heat sink plate briquetting 202 is also set, heat sink plate briquetting 202 is screwed on power supply panel seat 103, the supply hub 203 of corresponding power panel seat, heat sink plate briquetting 202 is also arranged a through hole 204, so, when installing power supply or connecting external power source, can directly be connected on supply hub 203 by through hole 204, mounting means is simple, the power line of power supply panel seat can be connected on PCB base plate by the hollow of finned radiator 102, and, power supply panel seat side contacts with finned radiator 102 to install and fixes, please opposite side and heat sink plate briquetting 202 be fixed, power supply panel seat good heat dissipation effect.
Or, corresponding power panel seat 103, finned radiator 101 is also provided with the second recessed installation position, so, by arranging the second recessed installation position, power supply panel seat 103 is fixed on the second installation position, so, can be power supply panel seat and finned radiator 101 compact press close to fixing, radiating effect is better.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a bulkhead lamp capable heat radiation module, is characterized in that:
Comprise PCB base plate, finned radiator, power supply panel seat and heat sink plate briquetting;
Wherein, finned radiator is the finned radiator of a column type hollow;
Corresponding PCB base plate, finned radiator is provided with the first recessed installation position, and the supply hub of corresponding power panel seat, heat sink plate briquetting also arranges a through hole;
PCB base plate, finned radiator and power supply panel seat are by compressing the mode order assembly and connection of riveted joint, and heat sink plate briquetting screw is fixed on power supply panel seat.
2. bulkhead lamp capable heat radiation module according to claim 1, it is characterized in that: corresponding power panel seat, finned radiator is provided with the second recessed installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636878.XU CN204100207U (en) | 2014-10-30 | 2014-10-30 | A kind of bulkhead lamp capable heat radiation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636878.XU CN204100207U (en) | 2014-10-30 | 2014-10-30 | A kind of bulkhead lamp capable heat radiation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100207U true CN204100207U (en) | 2015-01-14 |
Family
ID=52268632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636878.XU Expired - Fee Related CN204100207U (en) | 2014-10-30 | 2014-10-30 | A kind of bulkhead lamp capable heat radiation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204100207U (en) |
-
2014
- 2014-10-30 CN CN201420636878.XU patent/CN204100207U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20181030 |