CN204114732U - The anti-multifunctional flat lamp of LED five - Google Patents
The anti-multifunctional flat lamp of LED five Download PDFInfo
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- CN204114732U CN204114732U CN201420535598.XU CN201420535598U CN204114732U CN 204114732 U CN204114732 U CN 204114732U CN 201420535598 U CN201420535598 U CN 201420535598U CN 204114732 U CN204114732 U CN 204114732U
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- lamp housing
- end cap
- lamp
- heat
- led
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Abstract
The utility model relates to field of illumination lamp technology, and provide the anti-multifunctional flat lamp of a kind of LED five, gap sealing is thorough, packaging effect is good, effectively play the effect of Waterproof, moistureproof and dustproof explosion proof and corrosion protection, heat radiation structure design is reasonable, in sealing situation completely, radiating effect is good, avoid hot gas in lamp to expand, the explosion phenomenon that thermal accumlation causes, has explosion-proof effect, aluminum elected as by light fixture material, has anticorrosion anti-pressure ability.
Description
Technical field
The utility model relates to field of illumination lamp technology, particularly the anti-multifunctional flat lamp of LED five.
Background technology
LED be utilize electron hole in semi-conducting material in conjunction with time the change on rank, ability band position, the energy that it discharges with luminescence display, has volume little, and the life-span is long, drive electricity low, power consumption is few, and reaction rate is fast, the advantages such as electric durability is good, for parts conventional in application apparatus various in daily life, traditional LED due to packaging effect poor, cause the waterproof and dustproof of LED, humidity resistance greatly reduce, thus affect the physical life of LED.And traditional anti-lamp of LED five needs to arrange inner end cap and outer end cap seals, complex structure, production cost is high, and inner end cap and outer end cap are fixedly connected with lamp housing by inserting mode, and it is unreliable to seal.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of structure simple, packaging effect is good, not only has waterproof and dustproof, moisture-proof function, also has explosion-proof, anticorrosion, the anti-multifunctional flat lamp of LED five of anti-pressure ability.
For realizing above-mentioned technical problem, the solution that the utility model is taked is: the anti-multifunctional flat lamp of LED five, comprise lamp housing, be installed in the expansion optic panel at lamp housing lower openings place, the LED lamp panel being located at lamp housing and expand in the accommodation space between optic panel and voltage-stabilized power supply, LED lamp panel is electrically connected with voltage-stabilized power supply, also heat-dissipation spacer is provided with in described lamp housing, described heat-dissipation spacer is provided with multiple thermal vias, the groove that dispels the heat is formed between described heat-dissipation spacer and the shell wall of lamp housing, the holding tank holding LED lamp panel and voltage-stabilized power supply is formed between heat-dissipation spacer and expansion optic panel, the two ends of described lamp housing are also provided with the end cap for being sealed by lamp housing, described end cap is provided with the groove suitable with the wheel profile of lamp housing port, seal is equipped with in described groove, described end cap by the coated fit of groove and port profile by the port seal of lamp housing, and described heat radiation groove and holding tank are two independently seal cavities, the position described end cap corresponding to heat radiation groove is provided with the intercommunicating pore being communicated with heat radiation groove, intercommunicating pore on one of them end cap is provided with that can only be vented can not the one-way exhaust valve of air inlet, the intercommunicating pore of another end cap is provided with can only the air inlet breather cheek valve that can not be vented, described end cap is also provided with the through hole that power supply source line stretches into holding tank inside, described through hole is convexly equipped with the threaded post of hollow, the free end of threaded post is provided with the waterproof pad for clogging threaded post, the outside of described waterproof pad is arranged with cover cap that is corresponding with threaded post and that mutually lock, described waterproof pad and cover cap is equipped with the groove that power supply source line passes.
Further: described lamp housing adopts engineering PVC or PC or aluminum, and described heat-dissipation spacer is aluminium heat-dissipation spacer.
Further: the junction of described expansion optic panel and lamp housing is provided with sealing strip.
By adopting preceding solution, the beneficial effects of the utility model are: the anti-multifunctional flat lamp of LED five of design as mentioned above, end cap is coordinated by the port shape of groove and lamp housing, can envelope the port of lamp housing closely, and be equipped with seal in groove, seal further improves the groove of end cap and the tight ness rating of lamp housing port, further improve sealing seal effect, packaging effect is good, plays good Waterproof, moistureproof and dustproof effect, and easy for installation, simultaneously, under the sealing function of end cap, heat radiation groove and holding tank are independently seal cavity, when LED work, the amount of heat produced can enter into heat radiation groove by the through hole on heat-dissipation spacer, hot gas in heat radiation groove differs larger with extraneous air, by pressure principle, hot gas in heat radiation groove can be extruded by the one-way exhaust valve on an end cap, simultaneously extraneous cold air can be pressed into by the breather cheek valve on another end cap, make there is an air flow system in heat radiation groove, the heat hot gas produced in lamp is effectively removed, under avoiding air-proof condition, along with working long hours of LED, in lamp housing, a large amount of hot gas of accumulation finally causes the phenomenon of blast to produce, and adopt breather cheek valve, one-way exhaust valve arrangement, can not open at differential pressure effect lower valve with no pressure, therefore be still sealed environment under normality, still can reach the effect of dustproof and waterproof protection against the tide, sealing can not be weakened, practicality is high, heat radiation groove, in the process of circulation, is also a gas circulating flow process, and the phenomenons such as laying dust also can not be caused to occur, are still have dust-proof effect, further, power line passes the groove of cover cap and waterproof pad successively, through hole on the hollow space of threaded post and end cap, stretch into lamp housing inside, by screw thread, cover cap is being lock onto in threaded post, and cover cap is the periphery being sheathed on waterproof pad, in the process that then cover cap is locked, clamping force between cover cap and threaded post, make waterproof pad firmly closely by clogging for the mouth of threaded post, and the gap between threaded post and waterproof pad covers by cover cap, and threaded post is convexly equipped on the through hole of end cap, namely threaded post and through hole are one, therefore, extraneous aqueous vapor can be made, dusts etc. cannot enter inside by the through hole on end cap, packaging effect is good, Waterproof, moistureproof and dustproof, further, the aluminium base that described lamp housing and heat-dissipation spacer all adopt, then not only heat conduction and heat radiation effect is further enhanced, and, there is fabulous anticorrosion and anti-pressure ability, therefore, know that described LED five anti-multifunctional flat light fixture has fabulous dust-proof, moistureproof, explosion-proof, anticorrosion, measuring body effect by aforementioned.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the enlarged drawing of A in Fig. 1.
Detailed description of the invention
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 2, what the utility model embodiment disclosed is, the anti-multifunctional flat lamp of LED five, comprise lamp housing 1, be installed in the expansion optic panel 2 at lamp housing 1 lower openings place, the sealing strip that described expansion optic panel 2 is provided with the junction of lamp housing 1, the LED lamp panel being located at lamp housing 1 and expand in the accommodation space between optic panel 2 and voltage-stabilized power supply, LED lamp panel is electrically connected with voltage-stabilized power supply, heat-dissipation spacer 3 is also provided with in described lamp housing 1, described heat-dissipation spacer 3 is provided with multiple thermal vias 31, the groove 32 that dispels the heat is formed between described heat-dissipation spacer 3 and the shell wall of lamp housing 1, the holding tank 33 holding LED lamp panel and voltage-stabilized power supply is formed between heat-dissipation spacer 3 and expansion optic panel 2, the two ends of described lamp housing 1 are also provided with the end cap 11 for being sealed by lamp housing, described end cap 11 is provided with the groove suitable with the wheel profile of lamp housing port, seal is equipped with in described groove, described end cap 11 by the coated fit of groove and port profile by the port seal of lamp housing 1, and described heat radiation groove 32 and holding tank 33 are two independently seal cavities, the position described end cap 11 corresponding to heat radiation groove 32 is provided with the intercommunicating pore being communicated with heat radiation groove 32, intercommunicating pore on one of them end cap 11 is provided with that can only be vented can not the one-way exhaust valve 12 of air inlet, the intercommunicating pore of another end cap 11 is provided with can only the air inlet breather cheek valve 13 that can not be vented, described end cap 11 is also provided with the through hole that power supply source line stretches into holding tank inside, described through hole is convexly equipped with the threaded post 14 of hollow, the free end of threaded post 14 is provided with the waterproof pad 15 for clogging threaded post, the outside of described waterproof pad 15 is arranged with cover cap 16 that is corresponding with threaded post 14 and that mutually lock, described waterproof pad 15 and cover cap 16 is equipped with the groove that power supply source line passes.Described lamp housing 1 is aluminium lamp housing, and described heat-dissipation spacer 3 is aluminium heat-dissipation spacer.
The anti-multifunctional flat lamp of described LED five, end cap is coordinated by the port shape of groove and lamp housing, the port of lamp housing can be enveloped closely, and be equipped with seal in groove, seal further improves the groove of end cap and the tight ness rating of lamp housing port, and further improve sealing seal effect, packaging effect is good, play good Waterproof, moistureproof and dustproof effect, and easy for installation, simultaneously, under the sealing function of end cap 11, heat radiation groove 32 and holding tank 33 are independently seal cavity, when LED work, the amount of heat produced can enter into heat radiation groove 32 by the through hole 31 on heat-dissipation spacer 3, hot gas in heat radiation groove 32 differs larger with extraneous air, by pressure principle, hot gas in heat radiation groove 32 can be extruded by the one-way exhaust valve 12 on an end cap 11, simultaneously extraneous cold air can be pressed into by the breather cheek valve 13 on another end cap 11, make there is an air flow system in heat radiation groove 32, the heat hot gas produced in lamp is effectively removed, under avoiding air-proof condition, along with working long hours of LED, in lamp housing, a large amount of hot gas of accumulation finally causes the phenomenon of blast to produce, and adopt breather cheek valve 13, one-way exhaust valve 12 structure, can not open at differential pressure effect lower valve with no pressure, therefore be still sealed environment under normality, still can reach the effect of dustproof and waterproof protection against the tide, sealing can not be weakened, practicality is high, heat radiation groove 32, in the process of circulation, is also a gas circulating flow process, and the phenomenons such as laying dust also can not be caused to occur, are still have dust-proof effect, further, power line is successively through the groove of cover cap 16 with waterproof pad 15, through hole on the hollow space of threaded post 14 and end cap 11, stretch into lamp housing inside, by screw thread, cover cap 16 is being lock onto in threaded post 14, and cover cap 16 is the peripheries being sheathed on waterproof pad 15, in the process that then cover cap 16 is locked, clamping force between cover cap 16 and threaded post 14, make waterproof pad 15 firmly closely by clogging for the mouth of threaded post 14, and the gap between threaded post 14 and waterproof pad 15 covers by cover cap 16, and threaded post 14 is convexly equipped on the through hole of end cap 11, namely threaded post and through hole are one, therefore, extraneous aqueous vapor can be made, dusts etc. cannot enter inside by the through hole on end cap, packaging effect is good, Waterproof, moistureproof and dustproof, further, the aluminium base that described lamp housing 1 and heat-dissipation spacer 3 all adopt, then not only heat conduction and heat radiation effect is further enhanced, and, there is fabulous anticorrosion and anti-pressure ability, therefore, know that described LED five anti-multifunctional flat light fixture has fabulous dust-proof, moistureproof, explosion-proof, anticorrosion, measuring body effect by aforementioned.
The anti-multifunctional flat lamp of the LED five designed in sum, gap sealing is thorough, and packaging effect is good, effectively plays the effect of Waterproof, moistureproof and dustproof, heat radiation structure design is reasonable, when not affecting sealing effectiveness, radiating effect is good, avoids hot gas in lamp to expand, the explosion phenomenon that thermal accumlation causes, there is explosion-proof effect, and further light fixture material can elect aluminum or PVC or PC as, has anticorrosion anti-pressure ability.
Above, be only the example utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (3)
- The anti-multifunctional flat lamp of 1.LED five, comprise lamp housing, be installed in the expansion optic panel at lamp housing lower openings place, the LED lamp panel being located at lamp housing and expand in the accommodation space between optic panel and voltage-stabilized power supply, LED lamp panel is electrically connected with voltage-stabilized power supply, it is characterized in that: in described lamp housing, be also provided with heat-dissipation spacer, described heat-dissipation spacer is provided with multiple thermal vias, form the groove that dispels the heat between described heat-dissipation spacer and the shell wall of lamp housing, between heat-dissipation spacer and expansion optic panel, form the holding tank holding LED lamp panel and voltage-stabilized power supply, the two ends of described lamp housing are also provided with the end cap for being sealed by lamp housing, described end cap is provided with the groove suitable with the wheel profile of lamp housing port, seal is equipped with in described groove, described end cap by the coated fit of groove and port profile by the port seal of lamp housing, and described heat radiation groove and holding tank are two independently seal cavities, the position described end cap corresponding to heat radiation groove is provided with the intercommunicating pore being communicated with heat radiation groove, intercommunicating pore on one of them end cap is provided with that can only be vented can not the one-way exhaust valve of air inlet, the intercommunicating pore of another end cap is provided with can only the air inlet breather cheek valve that can not be vented, described end cap is also provided with the through hole that power supply source line stretches into holding tank inside, described through hole is convexly equipped with the threaded post of hollow, the free end of threaded post is provided with the waterproof pad for clogging threaded post, the outside of described waterproof pad is arranged with cover cap that is corresponding with threaded post and that mutually lock, described waterproof pad and cover cap is equipped with the groove that power supply source line passes.
- 2. the anti-multifunctional flat lamp of LED five according to claim 1, is characterized in that: described lamp housing adopts engineering PVC or PC or aluminum, and described heat-dissipation spacer is aluminium heat-dissipation spacer.
- 3. the anti-multifunctional flat lamp of LED five according to claim 1 and 2, is characterized in that: the junction of described expansion optic panel and lamp housing is provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535598.XU CN204114732U (en) | 2014-09-18 | 2014-09-18 | The anti-multifunctional flat lamp of LED five |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535598.XU CN204114732U (en) | 2014-09-18 | 2014-09-18 | The anti-multifunctional flat lamp of LED five |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114732U true CN204114732U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535598.XU Expired - Fee Related CN204114732U (en) | 2014-09-18 | 2014-09-18 | The anti-multifunctional flat lamp of LED five |
Country Status (1)
| Country | Link |
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| CN (1) | CN204114732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105872149A (en) * | 2016-06-24 | 2016-08-17 | 陈银芳 | Efficient heat radiation mobile phone |
| CN115654452A (en) * | 2022-12-26 | 2023-01-31 | 徐州市苏文机械设备制造有限公司 | Searchlight for coal mine tunnel |
-
2014
- 2014-09-18 CN CN201420535598.XU patent/CN204114732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105872149A (en) * | 2016-06-24 | 2016-08-17 | 陈银芳 | Efficient heat radiation mobile phone |
| CN115654452A (en) * | 2022-12-26 | 2023-01-31 | 徐州市苏文机械设备制造有限公司 | Searchlight for coal mine tunnel |
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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: 20150121 Termination date: 20180918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |