CN106504656A - A kind of light-emitting diode display shell of good heat dissipation effect - Google Patents
A kind of light-emitting diode display shell of good heat dissipation effect Download PDFInfo
- Publication number
- CN106504656A CN106504656A CN201611173494.9A CN201611173494A CN106504656A CN 106504656 A CN106504656 A CN 106504656A CN 201611173494 A CN201611173494 A CN 201611173494A CN 106504656 A CN106504656 A CN 106504656A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- groove
- emitting diode
- light
- diode display
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
Abstract
The present invention relates to light-emitting diode display technical field, and disclose a kind of light-emitting diode display shell of good heat dissipation effect, including housing, the top of the inner walls opens up fluted, and the one side of inner walls grooves on two sides offers gathering sill, and the inside of the groove is plugged with fixed plate, and the inside of gathering sill is plugged with guide pad, the fixed plate is fixedly connected with the middle part of baffle plate, and baffle plate away from the one side of groove and offers groove, and the both sides inwall of the groove offers draw-in groove.The light-emitting diode display shell of the good heat dissipation effect, by arranging main louvre, auxiliary louvre, graphite cake and nano-sized carbon heat dissipation film, discharged using the heat that electro-heat equipment is produced by main louvre, auxiliary louvre is used for dispersing remaining heat, while coordinate graphite cake and nano-sized carbon heat dissipation film, for radiating in housing, multiple heat dissipation, good heat dissipation effect, prevents heat from causing the element of enclosure interior to damage, extends service life.
Description
Technical field
The present invention relates to light-emitting diode display technical field, the light-emitting diode display shell of specially a kind of good heat dissipation effect.
Background technology
Light-emitting diode display be a kind of by control semiconductor light-emitting-diode display mode, for show word, figure,
The display screen of the various information such as image, animation, market, video and video signal, light-emitting diode display collection microelectric technique, calculating
Machine technology and information are processed in one, with bright in luster, dynamic range wide, brightness is high, high definition, running voltage are low, work(
Consume little, life-span length, impact resistance, beautiful in colour and stable and reliable in work the advantages of, a new generation for becoming most advantage shows media,
Light-emitting diode display is widely used to large-scale square, commercial advertisement, stadiums, Information Communication, news briefing and securities trading
Deng the needs of varying environment can be met.
But light-emitting diode display shell in the market is mostly only voluntarily scattered and disappeared to be radiated by heat, radiating effect
Really bad, and as substantial amounts of semiconductor light-emitting-diode is needed inside light-emitting diode display show word, figure, image, dynamic
The information such as picture, market, video and video signal, during display works can produce substantial amounts of heat, cause display
Internal element is reduced the service life of element, is caused economic loss due to overheated and be lost.
Content of the invention
（One）The technical problem of solution
For the deficiencies in the prior art, the invention provides a kind of light-emitting diode display shell of good heat dissipation effect, solves LED and shows
Show the bad problem of device shell radiating effect.
（Two）Technical scheme
For achieving the above object, the present invention provides following technical scheme：A kind of light-emitting diode display shell of good heat dissipation effect, including
Housing, the top of the inner walls opens up fluted, and the one side of inner walls grooves on two sides offers gathering sill,
The inside of the groove is plugged with fixed plate, and the inside of gathering sill is plugged with guide pad, the fixed plate away from groove
Side is fixedly connected with the middle part of baffle plate, and baffle plate and offers groove, and the both sides inwall of the groove offers draw-in groove, described
The inside of draw-in groove is plugged with fixture block, and the fixture block is fixedly connected with planar lens plate away from one end of draw-in groove, and the two of the housing
Side is embedded with graphite cake, offers main louvre at the top of the back side of shell, and the bottom of the back side of shell offers
Nano-sized carbon heat dissipation film is provided between auxiliary louvre, and main louvre and auxiliary louvre.
Preferably, the one side of the fixed plate is fixedly connected with rubber layer, and rubber layer is away from the one side of fixed plate
Overlap with the one side of groove.
Preferably, the size of the draw-in groove is adapted with the size of fixture block.
Preferably, the quantity of the main louvre is 5-8, and the position pair of main louvre and display internal heat generation device
Should.
Preferably, the quantity of the auxiliary louvre is 10-15, and auxiliary louvre is corresponding with vacant position in display.
Preferably, the size of the baffle plate and the size of housing are identical.
Preferably, the guide pad is adapted with the size of gathering sill.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of light-emitting diode display shell of good heat dissipation effect, possesses following beneficial effect
Really：
1st, the light-emitting diode display shell of the good heat dissipation effect, is dissipated by arranging main louvre, auxiliary louvre, graphite cake and nano-sized carbon
Hotting mask, is discharged using the heat that electro-heat equipment is produced by main louvre, and auxiliary louvre is used for dispersing remaining heat, while coordinating
Graphite cake and nano-sized carbon heat dissipation film, for radiating in housing, multiple heat dissipation, good heat dissipation effect prevent heat to housing
Internal element causes to damage, and extends service life.
2nd, the light-emitting diode display shell of the good heat dissipation effect, by the restriction to graphite Board position, as graphite has well
Heat conductivity and electric conductivity, prevent graphite cause display short circuit, while using graphite cake radiate, by setting plane saturating
Runner plate, can pass through the content that planar lens plate is watched in display screen, while the element in display screen is protected, by setting
Rubber layer is put, increases the friction of fixed plate and groove so as to which fixation is more consolidated.
Description of the drawings
Fig. 1 is present configuration front elevational view；
Fig. 2 bows for present configuration and cuts open figure.
In figure：1 housing, 2 grooves, 3 gathering sills, 4 fixed plates, 5 guide pads, 6 baffle plates, 7 grooves, 8 draw-in grooves, 9 fixture blocks, 10 flat
Face lens board, 11 graphite cakes, 12 main louvres, 13 auxiliary louvres, 14 nano-sized carbon heat dissipation films, 15 rubber layers.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-2, a kind of light-emitting diode display shell of good heat dissipation effect, including housing 1, the top of 1 inwall of housing is equal
Fluted 2 are opened up, and the one side of 1 inwall grooves on two sides 2 of housing offers gathering sill 3, the inside of groove 2 is plugged with fixation
Plate 4, the one side of fixed plate 4 are fixedly connected with rubber layer 15, and rubber layer 15 is away from the one side and groove 2 of fixed plate 4
One side is overlapped, and by arranging rubber layer 15, is increased the friction of fixed plate 4 and groove 2 so as to which fixation is more consolidated, and is oriented to
The inside of groove 3 is plugged with guide pad 5, and guide pad 5 is adapted with the size of gathering sill 3, by matching somebody with somebody for gathering sill 3 and guide pad 5
Close, prevent fixed plate 4 from rocking in groove 2, cause display unstable, fixed plate 4 is fixedly connected away from the one side of groove 2
There is baffle plate 6, the size of baffle plate 6 is identical with the size of housing 1, and housing 1 is protected, and the middle part of baffle plate 6 offers groove
7, the both sides inwall of groove 7 offers draw-in groove 8, and the size of draw-in groove 8 is adapted with the size of fixture block 9, the inside grafting of draw-in groove 8
There are fixture block 9, fixture block 9 to be fixedly connected with planar lens plate 10 away from one end of draw-in groove 8, by arranging planar lens plate 10, can be with
Through the content that planar lens plate 10 is watched in display screen, while protecting to the element in display screen, the two sides of housing 1
Graphite cake 11 is embedded with, by the restriction to 11 position of graphite cake, as graphite has good heat conductivity and electric conductivity, is prevented
Only graphite causes display short circuit, while being radiated using graphite cake 11, housing offers main louvre at the top of 1 back side
12, the quantity of main louvre 12 is 5-8, and main louvre 12 is corresponding with the position of display internal heat generation device, and radiating is direct,
The heat for preventing electro-heat equipment from distributing directly is damaged to 1 inner member of housing, and the bottom at 1 back side of housing offers auxiliary radiating
Hole 13, the quantity of auxiliary louvre 13 is 10-15, and auxiliary louvre 13 is corresponding with vacant position in display, for preventing richness
Waste heat amount is damaged to element in 1 building up inside of housing, shortens its service life, and main louvre 12 and auxiliary louvre 13
Between be provided with nano-sized carbon heat dissipation film 14, by arranging main louvre 12, auxiliary louvre 13, graphite cake 11 and nano-sized carbon heat dissipation film
14, to be discharged using the heat that electro-heat equipment is produced by main louvre 12, auxiliary louvre 13 is used for dispersing remaining heat, while matching somebody with somebody
Graphite cake 11 and nano-sized carbon heat dissipation film 14 is closed, for radiating in housing 1, multiple heat dissipation, good heat dissipation effect prevent heat
Element inside housing 1 is caused to damage, service life is extended.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V civil powers, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In sum, the light-emitting diode display shell of the good heat dissipation effect, by arranging main louvre 12, auxiliary louvre 13, stone
Black plate 11 and nano-sized carbon heat dissipation film 14, are discharged using the heat that electro-heat equipment is produced by main louvre 12, and auxiliary louvre 13 is used for
Remaining heat is dispersed, while coordinate graphite cake 11 and nano-sized carbon heat dissipation film 14, for radiating in housing 1, multiple scattered
Heat, good heat dissipation effect prevent heat from causing the element inside housing 1 to damage, extend service life, solves LED and show
The bad problem of device shell radiating effect.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that a series of process, method, article or equipment including key elements not only includes that those will
Element, but also other key elements including being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. the light-emitting diode display shell of a kind of good heat dissipation effect, including housing（1）, it is characterised in that：The housing（1）Inwall
Top opens up fluted（2）, and housing（1）Inwall grooves on two sides（2）One side offer gathering sill（3）, described recessed
Groove（2）Inside be plugged with fixed plate（4）, and gathering sill（3）Inside be plugged with guide pad（5）, the fixed plate（4）Away from
Groove（2）One side be fixedly connected with baffle plate（6）, and baffle plate（6）Middle part offer groove（7）, the groove（7）Two
Side inwall offers draw-in groove（8）, the draw-in groove（8）Inside be plugged with fixture block（9）, the fixture block（9）Away from draw-in groove（8）'s
One end is fixedly connected with planar lens plate（10）, the housing（1）Two sides be embedded with graphite cake（11）, the housing
（1）Main louvre is offered at the top of the back side（12）, the housing（1）The bottom at the back side offers auxiliary louvre（13）, and main
Louvre（12）With auxiliary louvre（13）Between be provided with nano-sized carbon heat dissipation film（14）.
2. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The fixed plate
（4）One side be fixedly connected with rubber layer（15）, and rubber layer（15）Away from fixed plate（4）One side and groove（2）'s
One side is overlapped.
3. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The draw-in groove（8）
Size and fixture block（9）Size be adapted.
4. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The main radiating
Hole（12）Quantity be 5-8, and main louvre（12）Corresponding with the position of display internal heat generation device.
5. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The auxiliary radiating
Hole（13）Quantity be 10-15, and auxiliary louvre（13）Corresponding with vacant position in display.
6. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The baffle plate（6）
Size and housing（1）Size identical.
7. the light-emitting diode display shell of a kind of good heat dissipation effect according to claim 1, it is characterised in that：The guide pad
（5）With gathering sill（3）Size be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173494.9A CN106504656A (en) | 2016-12-19 | 2016-12-19 | A kind of light-emitting diode display shell of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173494.9A CN106504656A (en) | 2016-12-19 | 2016-12-19 | A kind of light-emitting diode display shell of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106504656A true CN106504656A (en) | 2017-03-15 |
Family
ID=58333158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611173494.9A Pending CN106504656A (en) | 2016-12-19 | 2016-12-19 | A kind of light-emitting diode display shell of good heat dissipation effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN106504656A (en) |
Citations (7)
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|---|---|---|---|---|
| CN201531778U (en) * | 2009-11-09 | 2010-07-21 | 深圳帝光电子有限公司 | Even high brightness LED lamp |
| CN101916028A (en) * | 2010-07-05 | 2010-12-15 | 郑州珂玛电源有限公司 | Picture pick-up light including combined lens board |
| CN102446876A (en) * | 2010-10-11 | 2012-05-09 | 叶福霖 | Heat sink device |
| CN203336276U (en) * | 2013-05-23 | 2013-12-11 | 宁波永望电子科技有限公司 | LED edge light source digital panel lamp box |
| CN204257147U (en) * | 2014-12-11 | 2015-04-08 | 南京洛普股份有限公司 | LED high density display screen die casting rear cover of box |
| CN205122119U (en) * | 2015-11-12 | 2016-03-30 | 福建新视觉光电科技有限公司 | Novel LED display screen is all spent to low -power consumption height |
| CN206340293U (en) * | 2016-12-19 | 2017-07-18 | 长沙信元电子科技有限公司 | A kind of light-emitting diode display drain pan |
-
2016
- 2016-12-19 CN CN201611173494.9A patent/CN106504656A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531778U (en) * | 2009-11-09 | 2010-07-21 | 深圳帝光电子有限公司 | Even high brightness LED lamp |
| CN101916028A (en) * | 2010-07-05 | 2010-12-15 | 郑州珂玛电源有限公司 | Picture pick-up light including combined lens board |
| CN102446876A (en) * | 2010-10-11 | 2012-05-09 | 叶福霖 | Heat sink device |
| CN203336276U (en) * | 2013-05-23 | 2013-12-11 | 宁波永望电子科技有限公司 | LED edge light source digital panel lamp box |
| CN204257147U (en) * | 2014-12-11 | 2015-04-08 | 南京洛普股份有限公司 | LED high density display screen die casting rear cover of box |
| CN205122119U (en) * | 2015-11-12 | 2016-03-30 | 福建新视觉光电科技有限公司 | Novel LED display screen is all spent to low -power consumption height |
| CN206340293U (en) * | 2016-12-19 | 2017-07-18 | 长沙信元电子科技有限公司 | A kind of light-emitting diode display drain pan |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |