CN206357724U - Phase transformation suppresses plate and television set in heat sink, television set - Google Patents
Phase transformation suppresses plate and television set in heat sink, television set Download PDFInfo
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- CN206357724U CN206357724U CN201621024459.6U CN201621024459U CN206357724U CN 206357724 U CN206357724 U CN 206357724U CN 201621024459 U CN201621024459 U CN 201621024459U CN 206357724 U CN206357724 U CN 206357724U
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Abstract
The utility model provides a kind of phase transformation and suppresses plate and television set in heat sink, television set, and the phase transformation, which suppresses heat sink, includes main part and kink；Wherein, the Super-conductive conduit road of specific structure shape is formed with the main part；The Super-conductive conduit road is that heat-transfer working medium is filled with closing pipe line, the Super-conductive conduit road；The bending part is connected in the main part side, and with the main part.Phase transformation of the present utility model suppresses heat sink and has been internally formed to be filled with heat-transfer working medium in Super-conductive conduit road, Super-conductive conduit road and close, with heat conduction rate is fast, samming is good, the characteristics of thermal resistance is small between Super-conductive conduit road and sheet material.
Description
Technical field
The utility model belongs to technical field of heat transfer, more particularly to a kind of phase transformation suppress in heat sink, television set plate and
Television set.
Background technology
In existing television set, backlight is luminous using LED light bar, because LED light bar caloric value is big, it is necessary to be closed using aluminium
Heat is reached shell radiating by golden plate as heat transfer heat sink in internal body.However, with the increase of television screen size
And the increase of function, the power of LED light bar is increasing, and caloric value is also increasing；And the radiating effect of existing aluminium alloy plate
Fruit can not meet the radiating requirements of television set, so as to cause internal temperature of TV set to increase severely, when internal temperature of TV set exceedes
After 70 DEG C, 10 DEG C are not increased, the life-span of the electronic components in television set will reduce half, leverage making for television set
Use the life-span.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is that providing a kind of phase transformation suppresses radiating
Plate and television set in plate, television set, can not meet during for solving in the prior art using aluminium alloy plate as heat transfer heat sink
The radiating requirements of television set so that internal temperature of TV set is too high and causes what electronic components life-span in television set greatly reduced to ask
Topic.
In order to achieve the above objects and other related objects, the utility model provides a kind of phase transformation suppression heat sink, the phase
Becoming suppression heat sink includes main part and kink；Wherein,
The Super-conductive conduit road of specific structure shape is formed with the main part；The Super-conductive conduit road is closing pipe line,
Heat-transfer working medium is filled with the Super-conductive conduit road；
The bending part is connected in the main part side, and with the main part.
Suppress a kind of preferred scheme of heat sink as phase transformation of the present utility model, it is compound that the phase transformation, which suppresses heat sink,
Plank frame, the phase transformation, which suppresses heat sink, includes the first sheet material and the second sheet material, and the phase transformation suppresses heat sink in two-sided swollen
Or one side bulging state；The Super-conductive conduit road is formed by blowing-up technology.
Suppress a kind of preferred scheme of heat sink, first sheet material and second plate as phase transformation of the present utility model
Material is single plate material structure.
Suppress a kind of preferred scheme of heat sink, first sheet material and second plate as phase transformation of the present utility model
Material is to include the composite board of at least two material layers.
Suppress a kind of preferred scheme of heat sink, first sheet material and second plate as phase transformation of the present utility model
Material is Copper-Aluminum compound sheet material including the stainless steel bed of material and the stainless steel of layer of aluminum including the copper material bed of material and layer of aluminum
The iron-aluminium composite board material including the titanium bed of material and the titanium aluminium of layer of aluminum of aluminum composite plate material including the iron material bed of material and layer of aluminum
Composite board or the aluminium alloy aluminum composite plate material including the aluminium alloy material bed of material and layer of aluminum；First sheet material and described second
The layer of aluminum in sheet material is in contact with second sheet material.
Suppress a kind of preferred scheme of heat sink as phase transformation of the present utility model, the phase transformation suppresses radiating plate surface shape
Into there is oxide-film.
Suppress to be additionally provided with a kind of preferred scheme of heat sink, the main part as phase transformation of the present utility model and install logical
Hole.
The utility model, which also provides plate in plate in a kind of television set, the television set, includes main part and kink；Wherein,
The main part includes being formed with specific structure shape in structural member installation region and heat dissipation region, the heat dissipation region
The Super-conductive conduit road of shape；The Super-conductive conduit road is that heat-transfer working medium is filled with closing pipe line, the Super-conductive conduit road；
The bending part is connected in the main part close to the side of the heat dissipation region, and with the main part.
As a kind of preferred scheme of plate in television set of the present utility model, plate is composite board type knot in the television set
Plate includes the first sheet material and the second sheet material in structure, the television set, and it is in two-sided swollen or one side bulging that the phase transformation, which suppresses heat sink,
State；The Super-conductive conduit road is formed by blowing-up technology.
As a kind of preferred scheme of plate in television set of the present utility model, first sheet material and second sheet material are equal
For single plate material structure.
As a kind of preferred scheme of plate in television set of the present utility model, first sheet material and second sheet material are equal
It is to include the composite board of at least two material layers.
As a kind of preferred scheme of plate in television set of the present utility model, first sheet material and second sheet material are equal
It is that the stainless steel aluminium of Copper-Aluminum compound sheet material including the stainless steel bed of material and the layer of aluminum for including the copper material bed of material and layer of aluminum is answered
The titanium aluminium of the iron-aluminium composite board material including the titanium bed of material and layer of aluminum of plywood material including the iron material bed of material and layer of aluminum is combined
Sheet material or the aluminium alloy aluminum composite plate material including the aluminium alloy material bed of material and layer of aluminum；First sheet material and second sheet material
In the layer of aluminum be in contact with second sheet material.
As a kind of preferred scheme of plate in television set of the present utility model, plate surface is formed with oxidation in the television set
Film.
As a kind of preferred scheme of plate in television set of the present utility model, installation through-hole is additionally provided with the main part.
The utility model also provides a kind of television set, and the television set includes LED light bar and such as institute in above-mentioned either a program
The phase transformation stated suppresses heat sink, and the LED light bar is fixed on the surface of the kink.
The utility model also provides a kind of television set, and the television set includes LED light bar and such as institute in above-mentioned either a program
Plate in the television set stated, the LED light bar is fixed on the surface of the kink.
As described above, phase transformation of the present utility model suppresses plate and television set in heat sink, television set, with following beneficial effect
Really：
1. phase transformation suppression heat sink of the present utility model, which has been internally formed in Super-conductive conduit road, Super-conductive conduit road, is filled with heat transfer
Working medium is simultaneously closed, with heat conduction rate is fast, samming is good, the characteristics of thermal resistance is small between Super-conductive conduit road and sheet material；
It is that one side is swollen or two-sided bulging state that 2. phase transformation, which suppresses heat transfer plate, it can be ensured that the phase transformation suppresses the thickness of heat sink
The thickness that phase transformation compared to two-sided flat shape state suppresses heat sink is thinner；
3. bending part does not influence backlight to be got to from side on middle video screen, no in the side of main part
The structure of television set can be changed；For fixing the bending part of LED light bar in main part close to the side of heat dissipation region, more favorably
In the radiating of LED light bar；
4. the first sheet material and the second sheet material at least include the composite board of two kinds of material layers, phase transformation suppresses the heat in heat transfer plate
The intensity of superconduction pipeline portions is greatly improved, tensile strength ＞ 4MPa；On the premise of enough intensity is ensured, the phase transformation suppression
Gross thickness≤1mm of heat transfer plate processed, with small volume, the advantages of lightweight.
Brief description of the drawings
Fig. 1 is shown as the structural representation of the phase transformation suppression heat sink provided in the utility model embodiment one.
The two-sided swollen phase transformation that Fig. 2 is shown as providing in the utility model embodiment one suppresses heat sink along the AA ' sides in Fig. 1
To partial cross section's structural representation.
The swollen phase transformation of one side that Fig. 3 is shown as providing in the utility model embodiment one suppresses heat sink along the AA ' sides in Fig. 1
To partial cross section's structural representation.
The two-sided swollen phase transformation that Fig. 4 is shown as providing in the utility model embodiment two suppresses heat sink along the AA ' sides in Fig. 1
To partial cross section's structural representation.
The swollen phase transformation of one side that Fig. 5 is shown as providing in the utility model embodiment two suppresses heat sink along the AA ' sides in Fig. 1
To partial cross section's structural representation.
Fig. 6 is shown as the structural representation of plate in the television set that is provided in the utility model embodiment three.
Fig. 7 is shown as in the two-sided swollen television set that is provided in the utility model embodiment three plate along the BB ' directions in Fig. 6
Partial cross section's structural representation.
Fig. 8 is shown as in the swollen television set of one side that is provided in the utility model embodiment three plate along the BB ' directions in Fig. 6
Partial cross section's structural representation.
Fig. 9 is shown as in the two-sided swollen television set that is provided in the utility model example IV plate along the BB ' directions in Fig. 6
Partial cross section's structural representation.
Figure 10 is shown as in the swollen television set of one side that is provided in the utility model example IV plate along the BB ' directions in Fig. 6
Partial cross section's structural representation.
Component label instructions
1 phase transformation suppresses heat sink
11 main parts
12 kinks
13 Super-conductive conduit roads
The 131 first sub- pipelines of straight flange
The 132 second sub- pipelines of straight flange
14 first sheet materials
141 first material layers
142 second material layers
15 second sheet materials
151 first material layers
152 second material layers
16 bulge-structures
17 installation through-holes
Plate in 2 television sets
21 main parts
211 structural member installation regions
212 heat dissipation regions
22 kinks
23 Super-conductive conduit roads
24 first sheet materials
241 first material layers
242 second material layers
25 second sheet materials
251 first material layers
252 second material layers
26 bulge-structures
27 installation through-holes
Embodiment
Illustrate embodiment of the present utility model below by way of specific instantiation, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages of the present utility model and effect easily.The utility model can also be by addition
Different embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints with answering
With, without departing from it is of the present utility model spirit under carry out various modifications or alterations.
Fig. 1 to Figure 10 is referred to it should be noted that the diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of utility model, though only display is with relevant component in the utility model rather than according to during actual implement in diagram
Component count, shape and size are drawn, and kenel, quantity and the ratio of each component can change for a kind of random during its actual implementation
Become, and its assembly layout kenel may also be increasingly complex.
Embodiment one
Referring to Fig. 1, the utility model, which provides a kind of phase transformation, suppresses heat sink 1, the phase transformation, which suppresses heat sink 1, includes master
Body portion 11 and kink 12；Wherein, the Super-conductive conduit road 13 of specific structure shape is formed with the main part 11；The heat is super
Rodding 13 is that heat-transfer working medium (not shown) is filled with closing pipe line, the Super-conductive conduit road 13；The kink 12 is located at
The side of main part 11, and be connected with the main part 11.Phase transformation of the present utility model suppresses heat sink 1 and has been internally formed
Heat-transfer working medium is filled with Super-conductive conduit road 13, the Super-conductive conduit road 13 and is closed, with heat conduction rate is fast, samming is good, hot super
The characteristics of thermal resistance is small between rodding and sheet material.
As an example, the heat-transfer working medium is fluid, it is preferable that the heat-transfer working medium can be gas or liquid or gas
With the mixture of liquid, it is further preferable that in the present embodiment, the heat-transfer working medium is the mixture of liquid and gas.
As an example, it is composite board type structure that the phase transformation, which suppresses heat sink 1, the phase transformation, which suppresses heat sink 1, includes the
One sheet material 14 and the second sheet material 15, first sheet material 14 are combined with each other with second sheet material 15 by rolling process；Institute
It is single plate material structure to state the first sheet material 14 and second sheet material 15；The Super-conductive conduit road 13 passes through blowing-up technology shape
Into；The phase transformation, which suppresses heat sink 1, to be in two-sided bulging state, i.e., in first sheet material 14 and the table of second sheet material 15
Face is each formed with the bulge-structure 16 corresponding with the Super-conductive conduit road 13, as shown in Fig. 2 the phase transformation suppresses heat sink 1
It can also be in one side bulging state, i.e., be only formed with and institute on the surface of the first sheet material 14 or only on the surface of the second sheet material 15
The corresponding bulge-structure 16 in Super-conductive conduit road 13 is stated, as shown in Figure 3.It is that one side is swollen or two-sided that the phase transformation, which suppresses heat transfer plate 1,
Bulging state, it can be ensured that the phase transformation suppresses thickness of the thickness compared to the phase transformation suppression heat sink of two-sided flat shape state of heat sink 1
Degree is thinner；For example, when it is two-sided bulging state that the phase transformation, which suppresses heat sink 1, the thickness that the phase transformation suppresses heat sink 1 can be with
Less than 1.5mm；When it is one side bulging state that the phase transformation, which suppresses heat sink 1, although in order to realize form that one side is swollen, described the
One sheet material 14 is greater than the thickness of another sheet material with the thickness for having a sheet material in second sheet material 15, but during one side bulging state,
The thickness that the phase transformation suppresses heat sink 1 can also be maintained at 2.2mm or so.The thickness that the phase transformation suppresses heat sink 1 is smaller,
The phase transformation can be caused to suppress heat sink 1 and will not occupy larger space.
As an example, the kink 12 and the integrated molding structure of the main part 11, i.e., by by composite board type
The phase transformation of structure suppresses heat sink 1 and is bent to form the main part 11 and the kink 12.The kink 12 can be with
Surface with the main part 11 is in arbitrary angle, it is preferable that in the present embodiment, the kink 12 and the main part 11
Perpendicular.
As an example, the inside of main part 11 includes edge close to the Super-conductive conduit road 13 of the part of kink 12
The sub- pipeline 131 of the first straight flange and perpendicular with the sub- pipeline 131 of first straight flange of the length direction extension of the kink 12
The sub- pipeline 132 of multiple second straight flanges.Will be close to the kink 12 the Super-conductive conduit road 13 be set to include first it is straight
The structure of the sub- pipeline 131 in side and the sub- pipeline 132 of second straight flange, can cause the Super-conductive conduit road 13 to extend to the master
Body portion 11 and the junction of the kink 12, increase area of dissipation；Due to positioned at the main part 11 and the kink
The Super-conductive conduit road 13 of 12 junctions is the sub- pipeline of the first straight flange extended along the length direction of kink 12
131, will not be to institute when phase transformation suppression heat sink 1 is bent to form the main part 11 and the kink 12
State Super-conductive conduit road 13 and cause damage.
As an example, the phase transformation suppress heat sink 1 material (i.e. described first sheet material 14 and second sheet material 15
Material) it should be the good material of thermal conductivity；Preferably, in the present embodiment, first sheet material 14 and second sheet material 15
Material can be copper, copper alloy, aluminium, aluminium alloy, titanium, titanium alloy or any any combination above.
As an example, the shape on the Super-conductive conduit road 13 can be hexagonal honeycomb shape, circular cellular, quadrangle honeybee
Nest shape, multiple U-shapeds of head and the tail series connection, rhombus, triangle, annular, more than crisscross netted or any of which appointing
Meaning combination, Fig. 1 is used as example using the hexagonal honeycomb shape that is shaped as on the Super-conductive conduit road 13.
As an example, anodized is done on the surface that the phase transformation suppresses heat sink 1, to suppress to radiate in the phase transformation
The surface of plate 1 forms oxide-film (not shown), i.e., form institute in the outer surface of first sheet material 14 and second sheet material 15
State oxide-film；The surface for suppressing heat sink 1 in the phase transformation forms the oxide-film, you can suppress to radiate to improve the phase transformation
The decay resistance of plate 1, can improve the radiance that the phase transformation suppresses heat sink 1 again, and the heat for strengthening it with surrounding air is handed over
Change.
As an example, being additionally provided with installation through-hole 17 in the main part 11, it is super that the installation through-hole 17 is located at the heat
In region outside the distributed areas of rodding 13, it is located at again within the distributed areas of Super-conductive conduit road 13, but positioned at the heat
The installation through-hole 17 within the distributed areas of superconduction pipeline 13 is located at the non-pipeline portions on the periphery of Super-conductive conduit road 13.Institute
State installation through-hole 17 to can be used for radiating fin, television structure part etc. are installed, positioned at the periphery of Super-conductive conduit road 13
The installation through-hole 17 of non-pipeline portions is also used as thermal vias, plays the effect of enhancing radiating.
Embodiment two
Fig. 4 and Fig. 5 is referred to, the utility model also provides the phase in a kind of phase transformation suppression heat sink 1, the present embodiment
Become and suppress that heat sink 1 is roughly the same with the structure of the phase transformation suppression heat sink 1 in embodiment one, the two is differed only in：It is real
It is single plate material structure to apply phase transformation described in example one to suppress the first sheet material 14 and the second sheet material 15 of heat sink 1；And this reality
Apply in example, first sheet material 14 and second sheet material 15 are to include the composite board of at least two material layers；Fig. 4 and figure
With first sheet material 14 it is to include first material layer 141 and second material layer 142 in 5, second sheet material 15 is to include
One material layer 151 and second material layer 152 are as an example, wherein, and it is in two-sided bulging state that phase transformation described in Fig. 4, which suppresses heat sink 1,
It is in one side bulging state that phase transformation described in Fig. 5, which suppresses heat sink 1,；Certainly, first sheet material 14 and second sheet material 15 may be used also
Thinking includes the composite board of trilaminate material layer, or the composite board including four layers or more layer of material.By institute
State the first sheet material 14 and second sheet material 15 is set at least include the composite board of two kinds of material layers, the phase can be caused
The intensity for becoming the position for suppressing to correspond in heat sink 1 the Super-conductive conduit road 13 is greatly improved, tensile strength ＞ 4MPa；Together
When, on the premise of enough intensity is ensured, the phase transformation, which suppresses heat sink 1, can accomplish thinner, and gross thickness≤1mm can be answered
For in precision element, with small volume, the advantages of lightweight.
As an example, first sheet material 14 and second sheet material 15 can be to include the copper material bed of material and layer of aluminum
Copper-Aluminum compound sheet material, can also be include the stainless Steel-aluminium composite board material of the stainless steel bed of material and layer of aluminum, can also be bag
The iron material bed of material and the iron-aluminium composite board material of layer of aluminum are included, can also be to include the aluminium alloy material bed of material and the aluminium alloy of layer of aluminum
Aluminum composite plate material；The layer of aluminum in first sheet material 14 and second sheet material 15 is in contact, i.e., described first plate
The second material layer 142 in material 14 is that the second material layer 152 in layer of aluminum, second sheet material 15 is aluminium
The bed of material.The internal layer of first sheet material 14 and second sheet material 15 is set as layer of aluminum, when first sheet material 14 and
When second sheet material 15 is aluminum copper composite plate material, it can be ensured that the copper material bed of material is located at outside, i.e., described phase transformation suppresses to dissipate
The outer surface of hot plate 1 is layers of copper, can directly carry out soldering or soldering, is easy to operation, and steady quality solves phase transformation and suppresses biography
Welding Problems between hot plate and device.
As an example, can be described to be formed by least two different material layers progress roll-formings by rolling process
First sheet material 14 and second sheet material 15, can also be by sputtering technology, evaporation process, electroplating technology etc. in a material layer table
Plate another layer of material to form first sheet material 14 and second sheet material 15 in face.
Embodiment three
Referring to Fig. 6, the utility model also provide plate 2 in plate 2 in a kind of television set, the TV refer in TV one
Structural member is planted, its surface is fixed with radiator, circuit board, video screen etc., and for being connected with television enclosure；The TV
Plate 2 includes main part 21 and kink 22 in machine；Wherein, the main part 21 includes structural member installation region 211 and radiating area
The Super-conductive conduit road 23 of specific structure shape is formed with domain 212, the heat dissipation region 212；The Super-conductive conduit road 23 is envelope
Heat-transfer working medium (not shown) is filled with stopped pipe road, the Super-conductive conduit road 23；The kink 22 is located at the main part 21
Close to the side of the heat dissipation region 212, and it is connected with the main part 21.In television set of the present utility model inside plate 2
It is formed with and is filled with heat-transfer working medium in Super-conductive conduit road 23, the Super-conductive conduit road 23 and closes, with heat conduction rate is fast, samming
The characteristics of thermal resistance is small between good, Super-conductive conduit road and sheet material；The kink 22 is arranged at the main part 21 close to described
The side of heat dissipation region 212, after the kink 22 fixes LED light bar, is more beneficial for radiating.
As an example, the heat-transfer working medium is fluid, it is preferable that the heat-transfer working medium can be gas or liquid or gas
With the mixture of liquid, it is further preferable that in the present embodiment, the heat-transfer working medium is the mixture of liquid and gas.
As an example, plate 2 is composite board type structure in the television set, plate 2 includes the first sheet material 24 in the television set
And second sheet material 25, first sheet material 24 is combined with each other with second sheet material 25 by rolling process；First plate
Material 24 and second sheet material 25 are single plate material structure；The Super-conductive conduit road 23 is formed by blowing-up technology；The electricity
Depending on plate in machine 2 can be in two-sided bulging state, i.e., be each formed with the surface of first sheet material 24 and second sheet material 25 and
The corresponding bulge-structure 26 in the Super-conductive conduit road 23, as shown in fig. 7, plate 2 can also be in one side bulging in the television set
State, i.e., be only formed with and the phase of Super-conductive conduit road 23 on the surface of the first sheet material 24 or only on the surface of the second sheet material 25
Corresponding bulge-structure 26, as shown in Figure 8.Plate 2 is that one side is swollen or two-sided bulging state in the television set, it can be ensured that the electricity
Thickness depending on plate in machine 2 is thinner compared to the thickness of the phase transformation suppression heat sink of two-sided flat shape state；For example, when in the television set
When plate 2 is two-sided bulging state, the thickness of plate 2 can be less than 1.5mm in the television set；When plate 2 is one side in the television set
During bulging state, although in order to realize form that one side is swollen, first sheet material 24 in second sheet material 25 with having a sheet material
Thickness is greater than the thickness of another sheet material, but during one side bulging state, the thickness of plate 2 can also be maintained in the television set
2.2mm left and right.The thickness of plate 2 is smaller in the television set, can make it that plate 2 will not occupy larger sky in the television set
Between.
As an example, the kink 22 and the integrated molding structure of the main part 21, i.e., by by composite board type
Plate 2 is bent to form the main part 21 and the kink 22 in the television set of structure.The kink 22 can be with institute
The surface for stating main part 21 is in arbitrary angle, it is preferable that in the present embodiment, the table of the kink 22 and the main part 21
Face is perpendicular.
As an example, in the television set plate 2 the material (material of i.e. described first sheet material 24 and second sheet material 25
Material) it should be the good material of thermal conductivity；Preferably, in the present embodiment, the material of first sheet material 24 and second sheet material 25
Material can be copper, copper alloy, aluminium, aluminium alloy, titanium, titanium alloy or any any combination above.
As an example, the shape on the Super-conductive conduit road 23 can be hexagonal honeycomb shape, circular cellular, quadrangle honeybee
Nest shape, multiple U-shapeds of head and the tail series connection, rhombus, triangle, annular, more than crisscross netted or any of which appointing
Meaning combination, Fig. 6 is used as example using the hexagonal honeycomb shape that is shaped as on the Super-conductive conduit road 23.
As an example, anodized is done on the surface of plate 2 in the television set, with the table of the plate 2 in the television set
Face forms oxide-film (not shown), i.e., form the oxidation in the outer surface of first sheet material 24 and second sheet material 25
Film；The surface of plate 2 forms the oxide-film in the television set, you can to improve the corrosion resistance of plate 2 in the television set
Can, the radiance of plate 2 in the television set can be improved again, strengthen its heat exchange with surrounding air.
As an example, being additionally provided with installation through-hole 27 in the main part 21, the installation through-hole 27 is located at the structure
In part installation region 211, it is located at again within the heat dissipation region 212, but the installation within the heat dissipation region 212
Through hole 27 is located at the non-pipeline portions on the periphery of Super-conductive conduit road 23.The installation through-hole 27 can be used for installing radiating fin
Piece, television structure part etc., the installation through-hole 27 positioned at the non-pipeline portions in the periphery of Super-conductive conduit road 23 can be with
As thermal vias, the effect of enhancing radiating is played.
Example IV
Fig. 9 and Figure 10 is referred to, the utility model also provides the TV in plate 2, the present embodiment in a kind of television set
In machine plate 2 is roughly the same with the structure of plate 2 in the television set in embodiment three, and the two is differed only in：Institute in embodiment three
The first sheet material 24 and the second sheet material 25 of plate 2 are single plate material structure in the television set stated；And in the present embodiment, described first
Sheet material 24 and second sheet material 25 are to include the composite board of at least two material layers；With described first in Fig. 9 and Figure 10
Sheet material 24 is to include first material layer 241 and second material layer 242, second sheet material 25 be include first material layer 251 and
Second material layer 252 is as an example, wherein, plate 2 is in two-sided bulging state, television set described in Figure 10 in television set described in Fig. 9
Middle plate 2 is in one side bulging state；Certainly, first sheet material 24 and second sheet material 25 can also be to include trilaminate material layer
Composite board, or the composite board including four layers or more layer of material.By first sheet material 24 and described
Two sheet materials 25 are set at least include the composite board of two kinds of material layers, can to correspond to institute in the television set in plate 2
The intensity for stating the position on Super-conductive conduit road 23 is greatly improved, tensile strength ＞ 4MPa；Meanwhile, ensureing the premise of enough intensity
Under, plate 2 can accomplish thinner in the television set, and gross thickness≤1mm can be applied in precision element, with small volume, weight
Light the advantages of.
As an example, first sheet material 24 and second sheet material 25 can be to include the copper material bed of material and layer of aluminum
Copper-Aluminum compound sheet material, can also be include the stainless Steel-aluminium composite board material of the stainless steel bed of material and layer of aluminum, can also be bag
The iron material bed of material and the iron-aluminium composite board material of layer of aluminum are included, can also be to include the aluminium alloy material bed of material and the aluminium alloy of layer of aluminum
Aluminum composite plate material；The layer of aluminum in first sheet material 24 and second sheet material 25 is in contact, i.e., described first plate
The second material layer 242 in material 24 is that the second material layer 252 in layer of aluminum, second sheet material 25 is aluminium
The bed of material.The internal layer of first sheet material 24 and second sheet material 25 is set as layer of aluminum, when first sheet material 24 and
When second sheet material 25 is aluminum copper composite plate material, it can be ensured that the copper material bed of material is located at plate 2 in outside, i.e., described television set
Outer surface be layers of copper, can directly carry out soldering or soldering, be easy to operation, steady quality solves plate 2 and device in television set
Welding Problems between part.
As an example, can be described to be formed by least two different material layers progress roll-formings by rolling process
First sheet material 24 and second sheet material 25, can also be by sputtering technology, evaporation process, electroplating technology etc. in a material layer table
Plate another layer of material to form first sheet material 24 and second sheet material 25 in face.
Embodiment five
The utility model also provides a kind of television set, and the television set includes LED light bar and as described in embodiment one
Phase transformation suppresses heat sink, and the LED light bar is fixed on the surface of the kink.Bending part is in the side of main part, LED
Bar is fixed on kink surface, should because the phase transformation suppresses the video screen that heat sink main part corresponds to the television set
Design does not influence backlight to be got to from side on middle video screen, will not change the structure of television set.The phase transformation suppression
The concrete structure of heat sink processed refers to embodiment one, is not repeated herein.
Embodiment six
The utility model also provides a kind of television set, and the television set includes LED light bar and as described in embodiment two
Phase transformation suppresses heat sink, and the LED light bar is fixed on the surface of the kink.Bending part is in the side of main part, LED
Bar is fixed on kink surface, should because the phase transformation suppresses the video screen that heat sink main part corresponds to the television set
Design does not influence backlight to be got to from side on middle video screen, will not change the structure of television set.The phase transformation suppression
The concrete structure of heat sink processed refers to embodiment two, is not repeated herein.
Embodiment seven
The utility model also provides a kind of television set, and the television set includes LED light bar and as described in embodiment three
Plate in television set, the LED light bar is fixed on the surface of the kink.Bending part is in the side of main part, and LED light bar is solid
Due to kink surface, because structural member installation region is provided with video screen in plate in the television set, the design does not influence the back of the body
Light is got on middle video screen from side, will not change the structure of television set；Kink for fixing LED light bar
Positioned at main part close to the side of heat dissipation region, the radiating of LED light bar is more beneficial for.The concrete structure of plate please in the television set
Refering to embodiment three, it is not repeated herein.
Embodiment eight
The utility model also provides a kind of television set, and the television set includes LED light bar and as described in example IV
Plate in television set, the LED light bar is fixed on the surface of the kink.Bending part is in the side of main part, and LED light bar is solid
Due to kink surface, because structural member installation region is provided with video screen in plate in the television set, the design does not influence the back of the body
Light is got on middle video screen from side, will not change the structure of television set；Kink for fixing LED light bar
Positioned at main part close to the side of heat dissipation region, the radiating of LED light bar is more beneficial for.The concrete structure of plate please in the television set
Refering to example IV, it is not repeated herein.
In summary, the utility model provides plate and television set, the phase transformation in a kind of phase transformation suppression heat sink, television set
Suppressing heat sink includes main part and kink；Wherein, the Super-conductive conduit road of specific structure shape is formed with the main part；
The Super-conductive conduit road is that heat-transfer working medium is filled with closing pipe line, the Super-conductive conduit road；The bending part is in the master
Body portion side, and be connected with the main part.Phase transformation of the present utility model suppresses heat sink and has been internally formed Super-conductive conduit road,
Heat-transfer working medium is filled with Super-conductive conduit road and is closed, the thermal resistance with heat conduction rate is fast, samming is good, between Super-conductive conduit road and sheet material
Small the characteristics of.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (16)
1. a kind of phase transformation suppresses heat sink, it is characterised in that the phase transformation, which suppresses heat sink, includes main part and kink；Its
In,
Super-conductive conduit road is formed with the main part；The Super-conductive conduit road is to be filled out in closing pipe line, the Super-conductive conduit road
Filled with heat-transfer working medium；
The bending part is connected in the main part side, and with the main part.
2. phase transformation according to claim 1 suppresses heat sink, it is characterised in that：It is composite plate that the phase transformation, which suppresses heat sink,
Formula structure, the phase transformation, which suppresses heat sink, includes the first sheet material and the second sheet material, the phase transformation suppress heat sink in two-sided swollen or
One side bulging state；The Super-conductive conduit road is formed by blowing-up technology.
3. phase transformation according to claim 2 suppresses heat sink, it is characterised in that：First sheet material and second sheet material
It is single plate material structure.
4. phase transformation according to claim 2 suppresses heat sink, it is characterised in that：First sheet material and second sheet material
It is to include the composite board of at least two material layers.
5. phase transformation according to claim 4 suppresses heat sink, it is characterised in that：First sheet material and second sheet material
It is Copper-Aluminum compound sheet material including the stainless steel bed of material and the stainless steel aluminium of layer of aluminum including the copper material bed of material and layer of aluminum
The titanium aluminium of the iron-aluminium composite board material including the titanium bed of material and layer of aluminum of composite board including the iron material bed of material and layer of aluminum is answered
Plywood material or the aluminium alloy aluminum composite plate material including the aluminium alloy material bed of material and layer of aluminum；First sheet material and second plate
The layer of aluminum in material is in contact with second sheet material.
6. phase transformation according to claim 1 suppresses heat sink, it is characterised in that：The phase transformation suppresses radiating plate surface and formed
There is oxide-film.
7. phase transformation according to claim 1 suppresses heat sink, it is characterised in that：Installation is additionally provided with the main part logical
Hole.
8. plate in a kind of television set, it is characterised in that plate includes main part and kink in the television set；Wherein, the master
Body portion includes being formed with Super-conductive conduit road in structural member installation region and heat dissipation region, the heat dissipation region；The Super-conductive conduit
Road is closing pipe line, and heat-transfer working medium is filled with the Super-conductive conduit road；
The bending part is connected in the main part close to the side of the heat dissipation region, and with the main part.
9. plate in television set according to claim 8, it is characterised in that：Plate is composite board type structure in the television set,
It is in two-sided swollen or one side bulging state that plate, which includes plate in the first sheet material and the second sheet material, the television set, in the television set；It is described
Super-conductive conduit road is formed by blowing-up technology.
10. plate in television set according to claim 9, it is characterised in that：First sheet material and second sheet material are equal
For single plate material structure.
11. plate in television set according to claim 9, it is characterised in that：First sheet material and second sheet material are equal
It is to include the composite board of at least two material layers.
12. plate in television set according to claim 11, it is characterised in that：First sheet material and second sheet material are equal
It is that the stainless steel aluminium of Copper-Aluminum compound sheet material including the stainless steel bed of material and the layer of aluminum for including the copper material bed of material and layer of aluminum is answered
The titanium aluminium of the iron-aluminium composite board material including the titanium bed of material and layer of aluminum of plywood material including the iron material bed of material and layer of aluminum is combined
Sheet material or the aluminium alloy aluminum composite plate material including the aluminium alloy material bed of material and layer of aluminum；First sheet material and second sheet material
In the layer of aluminum be in contact with second sheet material.
13. plate in television set according to claim 8, it is characterised in that：Plate surface is formed with oxidation in the television set
Film.
14. plate in television set according to claim 8, it is characterised in that：Installation through-hole is additionally provided with the main part.
15. a kind of television set, it is characterised in that the television set includes LED light bar and such as any one of claim 1 to 7 institute
The phase transformation stated suppresses heat sink, and the LED light bar is fixed on the surface of the kink.
16. a kind of television set, it is characterised in that the television set includes LED light bar and such as any one of claim 8 to 14 institute
Plate in the television set stated, the LED light bar is fixed on the surface of the kink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024459.6U CN206357724U (en) | 2016-08-31 | 2016-08-31 | Phase transformation suppresses plate and television set in heat sink, television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024459.6U CN206357724U (en) | 2016-08-31 | 2016-08-31 | Phase transformation suppresses plate and television set in heat sink, television set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357724U true CN206357724U (en) | 2017-07-28 |
Family
ID=59369004
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024459.6U Active CN206357724U (en) | 2016-08-31 | 2016-08-31 | Phase transformation suppresses plate and television set in heat sink, television set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788712A (en) * | 2019-01-14 | 2019-05-21 | 常州常发制冷科技有限公司 | Side divergence type liquid cooling plate and its processing method |
| CN109814296A (en) * | 2019-02-28 | 2019-05-28 | 深圳康佳电子科技有限公司 | A kind of blow-up plate type radiator piece and side entering type LCD TV |
-
2016
- 2016-08-31 CN CN201621024459.6U patent/CN206357724U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788712A (en) * | 2019-01-14 | 2019-05-21 | 常州常发制冷科技有限公司 | Side divergence type liquid cooling plate and its processing method |
| CN109814296A (en) * | 2019-02-28 | 2019-05-28 | 深圳康佳电子科技有限公司 | A kind of blow-up plate type radiator piece and side entering type LCD TV |
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Address after: 311100 Room 201, 2 / F, building 2, No. 9, Taiji Road, Yuhang Economic and Technological Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Jiaxi Technology Co.,Ltd. Address before: 314100 workshop 1, No.188 Jinxiu Avenue, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG JIAXI OPTOELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |