CN106402672A - LED lamp with invisible radiating device - Google Patents
LED lamp with invisible radiating device Download PDFInfo
- Publication number
- CN106402672A CN106402672A CN201610469833.1A CN201610469833A CN106402672A CN 106402672 A CN106402672 A CN 106402672A CN 201610469833 A CN201610469833 A CN 201610469833A CN 106402672 A CN106402672 A CN 106402672A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamppost
- sector
- cover body
- led lamp
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 235000012364 Peperomia pellucida Nutrition 0.000 description 1
- 240000007711 Peperomia pellucida Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to an LED lamp, in particular to an LED lamp with an invisible radiating device. The LED lamp with the invisible radiating device is structurally characterized in that a lamp pole is of a polygonal pole body structure and is provided with a plurality of side faces, and luminous bodies are installed on all the side faces; the two edges of each side face extend to form lamp cover connecting pieces; a lamp cover is composed of a plurality of sector cover bodies with the opening cross sections, and each sector cover body corresponds to one side face of the lamp pole; the two sides of the opening positions of the sector cover bodies are correspondingly connected with the lamp cover connecting pieces at the two sides of the side faces; each sector cover body and the lamp pole side face which is correspondingly connected with the sector cover body form a sector unit, a circular tube is formed by the surrounding multiple sector units and meanwhile gaps are reserved between every two adjacent sector units, and the gaps refer to ventilation and heat dissipation channels. Direct heat exchange of the lamp pole and the outside can be realized through the ventilation and heat dissipation channels, and meanwhile the ventilation and heat dissipation channels are hidden between every two adjacent sector units, so that the safety and operating requirement of the lamp pole are guaranteed. Hence, the heat dissipation speed is high, the heat dissipation effect is good, and the service life of the lamp is greatly prolonged.
Description
Technical field
The present invention relates to a kind of LED lamp, particularly a kind of LED lamp with stealthy heat abstractor.
Background technology
In prior art, LED lamp includes lamp socket, lamp bead post, lamp driving circuit, lamp holder and lampshade, and lamp holder accesses power supply, and connect lamp socket, from in the inner chamber that lower section is placed in lamp socket, one end connects power supply to lamp driving circuit, and the other end then connects the lamp bead plate on lamp bead post；Lamp bead post is located above lamp socket, is fixedly connected with lamp socket, and lampshade is a kind of transparent or nontransparent housing, cover lamp bulb seat and with lamp socket airtight connection.
Through the radiator frequently as light fixture, it typically leaves the extraneous louvre of connection to described lamp socket, is easy to the convective exchange of light fixture inner air and outer air.But, this radiating mode is passive, and lamp interior is air-tight state, and main heater element is illuminator-lamp bead plate, the heat producing just passes to the air of lamp interior, and the cold-hot characteristic then being had by oneself with air carries out heat loss through convection by the louvre on lamp socket.Seal in view of light fixture itself requires, the hole of this external connection is generally all less, and " the entering " or " going out " of no matter convection current is this hole, therefore radiating airflow needs are roundabout up and down, lead to radiating convection speed slow, therefore radiating effect is also very limited, greatly have impact on using effect and the service life of light fixture.Additionally for the light fixture of tubulose, because its lamp tube needs to bear the heat that in fluorescent tube, illuminator produces, ensure illuminating effect again, it is all therefore the fluorescent tube using glass material, therefore manufacturing cost is high, because glass lamp is fragile article, so packaging, cost of transportation are also higher.
Content of the invention
It is an object of the invention to providing the LED lamp with stealthy heat abstractor of a kind of good heat dissipation effect, long service life, good economy performance according in place of the deficiencies in the prior art.
The purpose of the present invention is realized by following approach：
There is the LED lamp of stealthy heat abstractor, include lampshade, illuminator, lamppost and lamp socket, its structural feature is, lamppost constructs for polygon cylinder, there are multiple sides, illuminator is installed on each side, each side both sides extends to lampshade connector, lampshade is made up of the fan-shaped cover body that multiple sections are opening, a side on the corresponding lamppost of each fan-shaped cover body, the corresponding lampshade connector with this side both sides in both sides at fan-shaped cover body opening is attached, the lamppost side of the corresponding connection of each fan-shaped cover body forms a sector element, multiple sector elements enclose a pipe, between two neighboring sector element, there is interval simultaneously, this is spaced apart ventilation and heat passage；Lamp socket is then installed on a side end of pipe.
So, lamppost as major heat producing components has the extraneous part of directly contact, this part is located in the interval between two neighboring sector element, heat exchange can be carried out with the cold air in clearance space, so that this interval becomes the passage of ventilation and heat, and this ventilation and heat passage is hidden between two sector elements, define a kind of heat abstractor of stealth.In the art, the lamppost part being provided with illuminator is all to be covered completely by lampshade to cover, and is in airtight space, can only be radiated by the louvre being communicated on lamp socket, and lamppost itself is considered safety and run reason, does not all have directly contact extraneous.The present invention breaches this usual general knowledge, extended with lamppost side, original lampshade is split simultaneously, man-to-man covering is on illuminator, the part that now side of lamppost is extended can be with extraneous directly contact, but it is not directly exposed to outer simultaneously again, but be hidden between lampshade and lampshade it is ensured that the safety of lamppost and service requirement, it is capable of and extraneous direct heat exchange simultaneously again, therefore radiating rate is fast, and good heat dissipation effect substantially prolongs the service life of light fixture.
The present invention can be specially further：
Described fan-shaped cover body is plastic material and makes, and when the corresponding lampshade connector with lamppost side both sides in the both sides at fan-shaped cover body opening is attached, is just housed in this fan-shaped cover body positioned at the illuminator on lamppost side.
Because lamppost is radiated by the interval as ventilation and heat passage, the heat therefore being produced by illuminator just no longer concentrates in lampshade, the heat energy that therefore lampshade is born reduces, can consider that the relatively low plastics of use cost replace glass to make lampshade, packaging and the reduction of the upper cost of transport can also be brought therewith further, make LED lamp of the present invention have good economy, expand range of application.
It is provided with strip slot, illuminator now is a kind of banded structure, is inserted in this strip slot, thus being arranged on lamppost on each side on described lamppost.
Illuminator is actually separated by the construction of insertion slot type with lamppost, form respective separate component, grafting is only needed during installation, and when changing, only faulty illuminator need to be changed, do not affect other illuminators, without the process being related to lamppost, assembling, maintenance and replacing therefore, it is possible to make light fixture are more convenient.
Described lamppost is made with aluminum alloy materials.
The material feature of aluminium alloy is lightweight, good rigidity, and has the good heat exchange performance of metal.The pipe support that therefore lamppost part can be used as each sector element with aluminium alloy for material supports, and can be utilized the good heat radiating feature of aluminium alloy to improve the radiating effect of light fixture again.
In sum, the invention provides a kind of LED lamp with stealthy heat abstractor, devise multiple sector elements being made up of lamppost side and fan-shaped lampshade, between each sector element, there is interval, and the lampshade connector that this interval is extended by lamppost side both sides and fan-shaped lampshade side form, do so the lamppost for major heat producing components and there is the extraneous part of directly contact, this interval is made to become the passage of ventilation and heat, it is hidden between two sector elements again, therefore radiating rate is fast, good heat dissipation effect, the service life of light fixture can be effectively improved, do not affect the operation safety of light fixture simultaneously.
Brief description
Fig. 1 show the separation structure schematic diagram of the LED lamp described in the embodiment of the present invention with stealthy heat abstractor.
Fig. 2 show lampshade in the LED lamp with stealthy heat abstractor, the cross section view of lamppost part.
Fig. 3 show the structural representation that the LED lamp with stealthy heat abstractor of the present invention is applied to power saving fluorescent lamps.
Below in conjunction with the accompanying drawings the present invention is described further.
Specific embodiment
Most preferred embodiment：
Referring to the drawings 1, there is the LED lamp of stealthy heat abstractor, include lampshade 5, illuminator 6, lamppost 7 and lamp socket 4, lamppost 7 constructs for triangle cylinder, there are three sides, one strip slot is provided with each side, this strip slot is parallel by two, rail mounted groove bar 72 on two sides of length direction on the side forms, now described illuminator 6 is a kind of banded structure, it is specially a kind of elongated tabular construction, it is made up of elongated plates and lamp bead mounted thereto, during installation, elongated plates are all slipped into slot from one end of strip slot insertion and along both sides rail mounted groove bar 72.The both sides of each side of lamppost 7 stretch out respectively and form lampshade connector 71, and this lampshade connector 71 can make a kind of guide-track groove.
In conjunction with accompanying drawing 2, lampshade 5 is made up of three fan-shaped cover bodies, two sides of fan-shaped cover body do not close, but be in a kind of opening shape, between the width of opening and two lampshade connectors 71 of lamppost 7 side, distance is adapted, now, each fan-shaped cover body can correspond to a side, and dock with the lampshade connector 71 of this side, so, the lamppost side of the corresponding connection of each fan-shaped cover body forms a sector element, and three sector elements just enclose one round lamp tube of formation, and illuminator is with banding inserted mode insertion sector element.Between two adjacent sector elements, there is a clearance space, this clearance space is made up of two lampshade connectors of fan-shaped cover body and adjacent two sides, can directly contact extraneous, therefore use as ventilation and heat passage, having can directly and the external world carries out heat exchange, it is in the concealed interval between two sector elements simultaneously again, there is certain crypticity.
On the basis of technique scheme, the present invention also has following main points：1st, lamp housing portion replaces original glass tube with plastics, being capable of effective reduces cost；2nd, lamppost part is made with aluminum alloy materials, and that is, the pipe support as each sector element supports, and the feature of aluminium alloy good heat dissipation effect can be utilized again.
Accompanying drawing 1 show a kind of application of the LED lamp with stealthy heat abstractor of the present invention, in this application, fluorescent tube one end of sector element composition connects lamp cap cover 1 by lamp socket 4, drive circuit 2 is arranged in lamp socket, lamp cap cover 1 reconnects the lamp holder that electric can connect civil power, the other end of fluorescent tube is then connect using lamp body bottom 8 lid, becomes a kind of LED lamp of single head.
The LED lamp with stealthy heat abstractor of the present invention can be made into elongated strip shaped fluorescent tube or the fluorescent tube of short and thick shape, this fluorescent tube is as shown in Figure 3, the two ends of fluorescent tube are respectively connected with lamp socket 4, and the lamp cap cover 1 that can connect civil power electrode is had by lamp socket 4 connection, become a kind of LED energy-saving lamp of double end.
The present invention is not described partly same as the prior art.
Claims (4)
1. there is the LED lamp of stealthy heat abstractor, include lampshade, illuminator, lamppost and lamp socket, it is characterized in that, lamppost constructs for polygon cylinder, there are multiple sides, illuminator is installed on each side, each side both sides extends to lampshade connector, lampshade is made up of the fan-shaped cover body that multiple sections are opening, a side on the corresponding lamppost of each fan-shaped cover body, the corresponding lampshade connector with this side both sides in both sides at fan-shaped cover body opening is attached, the lamppost side of the corresponding connection of each fan-shaped cover body forms a sector element, multiple sector elements enclose a pipe, between two neighboring sector element, there is interval simultaneously, this is spaced apart ventilation and heat passage；Lamp socket is then installed on a side end of pipe.
2. the LED lamp with stealthy heat abstractor according to claim 1, it is characterized in that, described fan-shaped cover body is plastic material and makes, when the corresponding lampshade connector with lamppost side both sides in both sides at fan-shaped cover body opening is attached, just it is housed in this fan-shaped cover body positioned at the illuminator on lamppost side.
3. the LED lamp with stealthy heat abstractor according to claim 1, it is characterized in that, each side on described lamppost is provided with strip slot, illuminator now is a kind of banded structure, it is inserted in this strip slot, thus being arranged on lamppost.
4. the LED lamp with stealthy heat abstractor according to claim 1 is it is characterised in that described lamppost is made with aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469833.1A CN106402672A (en) | 2016-06-26 | 2016-06-26 | LED lamp with invisible radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469833.1A CN106402672A (en) | 2016-06-26 | 2016-06-26 | LED lamp with invisible radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106402672A true CN106402672A (en) | 2017-02-15 |
Family
ID=58005928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610469833.1A Pending CN106402672A (en) | 2016-06-26 | 2016-06-26 | LED lamp with invisible radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106402672A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761812A (en) * | 2010-02-10 | 2010-06-30 | 周成凤 | Lamp tube type LED lamp |
| CN202647273U (en) * | 2012-05-17 | 2013-01-02 | 岳阳瑞塔光电科技有限公司 | Novel energy-saving lamp |
| CN203115623U (en) * | 2013-03-22 | 2013-08-07 | 嵊州市华丰电子有限公司 | LED lamp capable of improving heat dissipation effect |
| US20130215605A1 (en) * | 2012-02-21 | 2013-08-22 | Unity Opto Technology Co., Ltd. | High-performance heat dissipating lamp |
| CN104089207A (en) * | 2014-07-30 | 2014-10-08 | 东莞市闻誉实业有限公司 | Led lamp |
| CN104913281A (en) * | 2015-06-30 | 2015-09-16 | 刘骁洋 | Heat-radiating device for LED lamp with fan |
| CN105570699A (en) * | 2015-11-24 | 2016-05-11 | 涂利敏 | LED lamp |
| CN205746114U (en) * | 2016-06-26 | 2016-11-30 | 刘骁洋 | There is the LED lamp of stealthy heat abstractor |
-
2016
- 2016-06-26 CN CN201610469833.1A patent/CN106402672A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761812A (en) * | 2010-02-10 | 2010-06-30 | 周成凤 | Lamp tube type LED lamp |
| US20130215605A1 (en) * | 2012-02-21 | 2013-08-22 | Unity Opto Technology Co., Ltd. | High-performance heat dissipating lamp |
| CN202647273U (en) * | 2012-05-17 | 2013-01-02 | 岳阳瑞塔光电科技有限公司 | Novel energy-saving lamp |
| CN203115623U (en) * | 2013-03-22 | 2013-08-07 | 嵊州市华丰电子有限公司 | LED lamp capable of improving heat dissipation effect |
| CN104089207A (en) * | 2014-07-30 | 2014-10-08 | 东莞市闻誉实业有限公司 | Led lamp |
| CN104913281A (en) * | 2015-06-30 | 2015-09-16 | 刘骁洋 | Heat-radiating device for LED lamp with fan |
| CN105570699A (en) * | 2015-11-24 | 2016-05-11 | 涂利敏 | LED lamp |
| CN205746114U (en) * | 2016-06-26 | 2016-11-30 | 刘骁洋 | There is the LED lamp of stealthy heat abstractor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |