CN205402627U - Heat dissipation lamp holder subassembly - Google Patents
Heat dissipation lamp holder subassembly Download PDFInfo
- Publication number
- CN205402627U CN205402627U CN201620162933.5U CN201620162933U CN205402627U CN 205402627 U CN205402627 U CN 205402627U CN 201620162933 U CN201620162933 U CN 201620162933U CN 205402627 U CN205402627 U CN 205402627U
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- heat
- lamp body
- heat dissipation
- lamp holder
- gland
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Abstract
The utility model relates to a heat dissipation lamp holder subassembly, including the lamp body, be equipped with the light source mounting panel in the lamp body, the front side of lamp body be equipped with the light -passing board, the rear side of lamp body is equipped with the wiring chamber, the lamp body still be equipped with heat dissipation ring outward, heat dissipation ring and lamp body outer wall between be equipped with a plurality of heating panel, the interval sets up between the two adjacent heating panels, two adjacent heating panels form the louvre with dispelling the heat between the intra -annular wall, the outer wall in wiring chamber on correspond each heating panel position and all be equipped with the heat dissipation muscle, integrative setting of heat dissipation muscle and heating panel, form the heat dissipation channel who switches on with the louvre between the adjacent two heat dissipation muscle. The present invention uses the technical scheme, the utility model provides a heat dissipation lamp holder subassembly, its radiating effect is good, and the interior heat of lamp body of in time discharging prolongs its life.
Description
Technical field
This utility model relates to field of light fittings, particularly to a kind of Heat radiation lamp holder assembly.
Background technology
Existing lamp adapter assembly, include lamp body, light source installing plate it is provided with in lamp body, the front side of described lamp body is provided with light-passing board, the rear side of lamp body is provided with wire connection cavity, light source installing plate is used for installing light source (such as LED, electric filament lamp etc.), wire connection cavity for the wiring with extraneous power supply of the light source installing plate thus giving light source power supply.But, the heat radiation body assembly of this structure, its radiating effect is poor, even if using the heat in lamp body not discharge for a long time, thus the service life of electric elements in lamp body can be shortened.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, this utility model provides a kind of Heat radiation lamp holder assembly, its good heat dissipation effect, can discharge the heat in lamp body in time, extend its service life.
The technical solution of the utility model: a kind of Heat radiation lamp holder assembly, include lamp body, light source installing plate it is provided with in lamp body, the front side of described lamp body is provided with light-passing board, the rear side of lamp body is provided with wire connection cavity, it is characterized in that: outside described lamp body, be additionally provided with heat dissipating ring, several heat sinks it are provided with between described heat dissipating ring and lamp body outer wall, between adjacent two heat sinks, interval is arranged, louvre is formed between adjacent two heat sinks and heat dissipating ring inwall, on the outer wall of described wire connection cavity, each heat sink position corresponding is equipped with radiating ribs, described radiating ribs and heat sink are wholely set, formed between adjacent two radiating ribs and the heat dissipation channel of louvre conducting.
Adopting technique scheme, forming louvre between two heat sinks and heat dissipating ring inwall can so that the heat in lamp body be discharged in time；The heat dissipation channel formed between adjacent two radiating ribs, it is possible to the heat being easy in positioning chamber is discharged in time；Heat dissipation channel and louvre conducting, it is possible to improve the speed discharging heat, therefore, this Heat radiation lamp holder assembly, its good heat dissipation effect, the heat in lamp body can be discharged in time, extend its service life.
Further setting of the present utility model: on described heat dissipating ring, corresponding each radiating ribs position is all extended with spacer backward, described spacer and radiating ribs, heat sink are one-body molded.
Adopting above-mentioned further setting, the spacer of setting can improve the intensity of heat sink, radiating ribs, it is prevented that its fracture.
Further setting of the present utility model: the front side of described light-passing board is additionally provided with annular gland, annular gland is fixing with lamp body to be connected, and the circumference of described light-passing board is provided with annular flange flange, and described gland is pressed in annular flange flange.
Adopting and above-mentioned further arrange, be pressed in annular flange flange by gland and position light-passing board, it is possible to prevent light-passing board from coming off, it is firm to position, easy for installation.
Further setting more of the present utility model: described annular flange flange is provided with spacing block set, and on described annular gland, corresponding spacing block set position is provided with stopper slot, and spacing block set is positioned at stopper slot.
Adopt and above-mentioned further arrange again, by spacing block set is plugged in stopper slot, so can prevent from well producing relative rotation between light-passing board and gland, position more stable, firm.
Further setting more of the present utility model: being positioned at outside heat dissipating ring on described gland and be provided with at least two elastic pressuring plate, described tabletting is pressed on the face, outer ring of heat dissipating ring.
Adopt and above-mentioned further arrange again, the elastic pressuring plate of setting, it is possible to positioning gland further；And, when mounted, it is possible to first pass through tabletting and gland is pinned with heat dissipating ring, then gland and lamp body are fixed, easier for installation.
Accompanying drawing explanation
Fig. 1 is the front side structure schematic diagram of this utility model specific embodiment；
Fig. 2 is the rear structure schematic diagram of this utility model specific embodiment；
Fig. 3 is the explosive view of this utility model specific embodiment；
Fig. 4 is the structural representation of gland in this utility model specific embodiment.
Detailed description of the invention
As Figure 1-4, a kind of Heat radiation lamp holder assembly, include lamp body 1, light source installing plate 2 it is provided with in lamp body 1, light source installing plate 2 is used for installing light source (such as LED, electric filament lamp etc.), the front side of described lamp body 1 is provided with light-passing board 3, the rear side of lamp body 1 is provided with wire connection cavity 4, it is additionally provided with heat dissipating ring 5 outside described lamp body 1, several heat sinks 6 it are provided with between described heat dissipating ring 5 and lamp body 1 outer wall, between adjacent two heat sinks 6, interval is arranged, louvre 7 is formed between adjacent two heat sinks 6 and heat dissipating ring 5 inwall, on the outer wall of described wire connection cavity 4, each heat sink 6 position corresponding is equipped with radiating ribs 8, described radiating ribs 8 is wholely set with heat sink 6, formed between adjacent two radiating ribs 8 and the heat dissipation channel 9 of louvre 7 conducting.Forming louvre 7 between two heat sinks 6 and heat dissipating ring 5 inwall can so that the heat in lamp body 1 be discharged in time；The heat dissipation channel 9 formed between adjacent two radiating ribs 8, it is possible to the heat being easy in positioning chamber is discharged in time；Heat dissipation channel 9 and louvre 7 turn on, it is possible to improve the speed discharging heat, therefore, this Heat radiation lamp holder assembly, its good heat dissipation effect, the heat in lamp body 1 can be discharged in time, extend its service life.
In this utility model specific embodiment, on described heat dissipating ring 5, corresponding each radiating ribs 8 position is all extended with spacer 51 backward, described spacer 51 and radiating ribs 8, heat sink 6 are one-body molded, and the spacer 51 of setting can improve the intensity of heat sink 6, radiating ribs 8, it is prevented that its fracture.
In this utility model specific embodiment, the front side of described light-passing board 3 is additionally provided with annular gland 10, and annular gland 10 and lamp body 1 are connected through bolt is fixing, and the circumference of described light-passing board 3 is provided with annular flange flange 31, and described gland 10 is pressed in annular flange flange 31.It is pressed in annular flange flange 31 by gland 10 and positions light-passing board 3, it is possible to preventing light-passing board 3 from coming off, it is firm to position, easy for installation.
In this utility model specific embodiment, described annular flange flange 31 is provided with spacing block set 32, and on described annular gland 10, corresponding spacing block set 32 position is provided with stopper slot 101, and spacing block set 32 is positioned at stopper slot 101.By spacing block set 32 is plugged in stopper slot 101, so can prevent from well producing relative rotation between light-passing board 3 and gland 10, position more stable, firm.
In this utility model specific embodiment, described gland 10 being positioned at outside heat dissipating ring 5 and is provided with at least two elastic pressuring plate 11, described tabletting 11 is pressed on the face, outer ring of heat dissipating ring 5, the elastic pressuring plate 11 of setting, it is possible to positioning gland further；And, when mounted, it is possible to first pass through tabletting 11 and gland 10 and heat dissipating ring 5 are pinned, then gland 10 and lamp body 1 are bolted, easier for installation.
Claims (5)
1. a Heat radiation lamp holder assembly, include lamp body, light source installing plate it is provided with in lamp body, the front side of described lamp body is provided with light-passing board, the rear side of lamp body is provided with wire connection cavity, it is characterized in that: outside described lamp body, be additionally provided with heat dissipating ring, several heat sinks it are provided with between described heat dissipating ring and lamp body outer wall, between adjacent two heat sinks, interval is arranged, louvre is formed between adjacent two heat sinks and heat dissipating ring inwall, on the outer wall of described wire connection cavity, each heat sink position corresponding is equipped with radiating ribs, described radiating ribs and heat sink are wholely set, formed between adjacent two radiating ribs and the heat dissipation channel of louvre conducting.
2. Heat radiation lamp holder assembly according to claim 1, it is characterised in that: on described heat dissipating ring, corresponding each radiating ribs position is all extended with spacer backward, and described spacer and radiating ribs, heat sink are one-body molded.
3. Heat radiation lamp holder assembly according to claim 1 and 2, it is characterized in that: the front side of described light-passing board is additionally provided with annular gland, annular gland is fixing with lamp body to be connected, and the circumference of described light-passing board is provided with annular flange flange, and described gland is pressed in annular flange flange.
4. Heat radiation lamp holder assembly according to claim 3, it is characterised in that: described annular flange flange is provided with spacing block set, and on described annular gland, corresponding spacing block set position is provided with stopper slot, and spacing block set is positioned at stopper slot.
5. Heat radiation lamp holder assembly according to claim 4, it is characterised in that: being positioned at outside heat dissipating ring on described gland and be provided with at least two elastic pressuring plate, described tabletting is pressed on the face, outer ring of heat dissipating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162933.5U CN205402627U (en) | 2016-03-03 | 2016-03-03 | Heat dissipation lamp holder subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162933.5U CN205402627U (en) | 2016-03-03 | 2016-03-03 | Heat dissipation lamp holder subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205402627U true CN205402627U (en) | 2016-07-27 |
Family
ID=56444335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162933.5U Active CN205402627U (en) | 2016-03-03 | 2016-03-03 | Heat dissipation lamp holder subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205402627U (en) |
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2016
- 2016-03-03 CN CN201620162933.5U patent/CN205402627U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.706 Yanyun Road, oujiangkou Industrial Cluster District, Wenzhou City, Zhejiang Province 325000 Patentee after: ZHEJIANG ZHANHAO TECHNOLOGY Co.,Ltd. Address before: 325000 No. 201-1, canglan Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: ZHEJIANG ZHANHAO TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |