CN109360816A - A kind of radiator - Google Patents
A kind of radiator Download PDFInfo
- Publication number
- CN109360816A CN109360816A CN201811488882.5A CN201811488882A CN109360816A CN 109360816 A CN109360816 A CN 109360816A CN 201811488882 A CN201811488882 A CN 201811488882A CN 109360816 A CN109360816 A CN 109360816A
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- Prior art keywords
- plate
- hole
- radiating fin
- lamp box
- fin group
- Prior art date
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- 230000017525 heat dissipation Effects 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 241000397426 Centroberyx lineatus Species 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The application provides a kind of radiator, which includes radiating fin group, lamp box and enclosing shell；Lamp box is box-like body structure, and the side of lamp box offers first through hole, and the top surface of lamp box offers the second through-hole, and the bottom surface of lamp box offers third through-hole corresponding with the second through-hole；Enclosing shell includes mounting plate, enclose plate and plate, plate is enclosed to be fitted around the outer edge setting of plate and extend to the direction of radiating fin group, the enclosing plate of two enclosing shells docks to form the accommodating space with both ends open, radiating fin group is assemblied in accommodating space and stretches out from the opening of one end, to be contacted with heat source, lamp box cover seals in the opening of the other end, plate connect with enclosing plate and extends to the direction of radiating fin group, it is inserted in lamp box with passing through first through hole, screw can sequentially pass through the second through-hole, plate and third through-hole are simultaneously connect with radiating fin group, with by radiating fin group, lamp box and enclosing shell link together.Assembling radiator provided by the present application is convenient.
Description
Technical field
This application involves the technical field of radiator, in particular to a kind of radiator.
Background technique
Currently, radiator is commonly applied in the heat dissipation of host computer, such as radiator radiates to CPU and video card etc..In order to
More consumers are catered to, usually increase other non-heat sinking functions on a heat sink, for example, increase light-emitting function to radiator, but
It is that this is also bound to cause assembling radiator and becomes complexity.
Summary of the invention
The application provides a kind of radiator, to solve the problems, such as that assembling radiator step is more in the prior art.
In order to solve the above technical problems, the technical solution that the application uses is: providing a kind of radiator, the radiator
Including radiating fin group, lamp box and enclose shell；Lamp box is box-like body structure, and the side of lamp box offers first through hole, lamp box
Top surface offer the second through-hole, the bottom surface of lamp box offers third through-hole corresponding with the second through-hole；Enclosing shell includes peace
Loading board encloses plate and plate, encloses plate and is fitted around the outer edge setting of plate and extends to the direction of radiating fin group, two are enclosed
The enclosings plate for closing shell docks to form the accommodating space with both ends open, and it is interior and from one that radiating fin group is assemblied in accommodating space
It is stretched out in the opening at end, to contact with heat source, lamp box cover is sealed in the opening of the other end, and plate is connect and with enclosing plate to heat radiating fin
The direction of piece group extends, and is inserted in lamp box with passing through first through hole, it is logical that screw can sequentially pass through the second through-hole, plate and third
The connection of Kong Bingyu radiating fin group links together radiating fin group, lamp box and enclosing shell.
The beneficial effect of the application is: lamp box has illumination effect, and lamp box is box-like body structure, and the side of lamp box offers
First through hole, the top surface of lamp box offer the second through-hole, and the bottom surface of lamp box offers third through-hole corresponding with the second through-hole.It encloses
Close shell include plate pass through first through hole be inserted in lamp box, screw sequentially pass through the second through-hole, plate and third through-hole and with
The connection of radiating fin group, screw will enclose shell and be fixed together with radiating fin group, and the plate for enclosing shell pushes down lamp box,
Lamp box to be fixed, thus realize radiating fin group, lamp box and enclose being connected to each other for shell,
To achieve the effect that simplified assembling radiator.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is the assembly structure diagram of an embodiment of radiator provided by the present application；
Fig. 2 is the decomposition texture schematic diagram of an embodiment of radiator provided by the present application；
Fig. 3 is the structural schematic diagram of an embodiment of fan Fixture provided by the present application；
Fig. 4 is the schematic cross-section in the application Fig. 1 on IV-IV direction；
Fig. 5 is the structural schematic diagram of the embodiment provided by the present application for enclosing shell；
Fig. 6 is the structural schematic diagram of an embodiment of radiating fin group provided by the present application；
Fig. 7 is the structural schematic diagram of an embodiment of fin provided by the present application；
Fig. 8 is the structural schematic diagram of an embodiment of heat-conducting block provided by the present application；
Fig. 9 is the structural schematic diagram of an embodiment of lamp box provided by the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.It is understood that specific embodiment described herein is only used for explaining the application, rather than to the limit of the application
It is fixed.It also should be noted that illustrating only part relevant to the application for ease of description, in attached drawing and not all knot
Structure.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall in the protection scope of this application.
Term " first ", " second " in the application are used for description purposes only, and are not understood to indicate or imply opposite
Importance or the quantity for implicitly indicating indicated technical characteristic.As a result,
Define " first ", the feature of " second " can explicitly or implicitly include at least one of the features.The application
Description in, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.The application
In embodiment the directional instruction (such as up, down, left, right, before and after ...) of institute be only used for explanation a certain particular pose (such as
Shown in attached drawing) under relative positional relationship, motion conditions etc. between each component should if the particular pose changes
Directionality instruction also correspondingly changes correspondingly.In addition, term " includes " and " having " and their any deformations, it is intended that cover
It covers and non-exclusive includes.Such as the process, method, system, product or equipment of series of steps or component are contained, do not limit
In listed step or component, but optionally further comprising the step of not listing or component, or optionally further comprising for
The intrinsic other steps of these process, methods, product or equipment or component.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is the assembly structure diagram of an embodiment of radiator provided by the present application, Fig. 2
It is the decomposition texture schematic diagram of an embodiment of radiator provided by the present application.
Radiator provided by the present application includes radiating fin group 10, encloses shell 20, fan Fixture 30 and radiator fan
40.Radiating fin group 10 absorbs the heat of heat source 50 for contacting with heat source 50, and heat source 50 includes the calorific values such as CPU, video card
Big components；It encloses shell 20 to be fixed in radiating fin group 10, radiator fan 40 connect and accommodates with fan Fixture 30
In in fan Fixture 30, fan Fixture 30 is detachably connected with the outside for enclosing shell 20.Wherein, from radiator fan 40
Screw radially is locked to radiating fin group 10, radiator is fixed on the circuit board 60 for being provided with heat source 50.
The installation detailed process of radiator is first to disassemble fan Fixture 30 from enclosing shell 20, then
Screw radially is locked to radiating fin group 10 from radiator fan 40, screw is connect with circuit board 60, thus by radiating fin
Group 10 is fixed on circuit board 60, is finally installed back fan Fixture 30 and is enclosed on shell 20, so as to complete to radiator
Installation.
In order to which fixed heat sink is on circuit board 60, needing to lock screw, real feelings on the direction of perpendicular circuit board 60
Under condition, the direction of locking of screw can be in order to solve this problem, usual to need by fan Fixture 30 and enclosing shell 20 to blocking
Radiating fin group 10 is further extended until fan Fixture 30 and enclosing shell 20 cannot block locking for screw
Subject to direction, but radiator in this way will become very too fat to move, and not only appearance is not beautiful enough, but also needs to occupy excessive sky
Between.In the present embodiment, fan Fixture 30 is detachably connected with the outside for enclosing shell 20, and 10 needs of radiating fin group prolong
Extend to fan Fixture 30 in the radial direction, both ensure that the normal mounting of radiator in this way, while also avoiding dissipating
Hot device becomes very too fat to move.
Fig. 3 is the structural schematic diagram of an embodiment of fan Fixture 30 provided by the present application referring to FIG. 1 to FIG. 4, figure
4 be the schematic cross-section in the application Fig. 1 on IV-IV direction.
Fan Fixture 30 includes panel 31, the first side plate 32 and the second side plate 33, and panel 31 offers air holes 34, and first
Side plate 32 is arranged around the edge of air holes 34, and the second side plate 33 is arranged around the outer edge of panel 31, the first side plate 32 and second
Side plate 33 is extended in the same direction to form sandwiched space 35, and the limit clamping of sandwiched space 35 encloses shell 20, fan Fixture 30 and is enclosed
Buckle 36 can be provided with so as to engage with each other connection with any one by closing shell 20, and fan Fixture 30 and enclosing shell 20 can also
To be provided with buckle 36 so as to engage with each other connection, it is not limited here.
The fixation fastening process of fan Fixture 30 is, firstly, passing through the first side plate 32 and second of fan Fixture 30
Side plate 33 is formed by the limit clamping of sandwiched space 35 and encloses shell 20 (please specifically participate in Fig. 4), then in the axial direction of air holes 34
It is upper firmly to push to enclose on shell 20 by fan Fixture 30 so that 36 connection of buckle is each other, thus make fan Fixture 30 with
Shell 20 is enclosed to be fastened togather.
Fan Fixture 30 further includes dowel (not showing on Fig. 3), and dowel is placed in sandwiched space 35 and difference
It is connect with the first side plate 32 and the second side plate 33.Dowel is multiple and uniform or substantially uniform is distributed in sandwiched space
In 35, the main function of dowel is that the first side plate 32 and the second side plate 33 is made to connect into an entirety, prevents the first side plate
32 and 33 contraction distortion of the second side plate.
Fan Fixture 30 further includes backstop muscle 37, and backstop muscle 37 is connect with the medial surface of the second side plate 33, the second side plate
A side of 33 separate panel 31 offers opening 38 towards backstop muscle 37, so that shape between the second side plate 33 and backstop muscle 37
At clip slot, clip slot sandwiched encloses the edge of shell 20, to further increase 30 pairs of enclosing shell 20 limit clampings of fan Fixture
Ground stability.
Fig. 1 to Fig. 5 is please referred to, Fig. 5 is the structural schematic diagram of the embodiment provided by the present application for enclosing shell 20.
Specifically, it encloses shell 20 to include mounting plate 21 and enclose plate 22, mounting plate 21 offers via hole 23, encloses plate 22
It is fitted around the outer edge setting of plate 21 and extends to the direction far from panel 31, to form semi-surrounding structure.Enclose shell 20
Quantity be two, enclosings plates 22 docking of two enclosing shells 20 is formed (specifically asks with the accommodating space 24 of both ends open
Refering to Fig. 4), the port of accommodating space 24 is roughly divided into first end, second end, third end and the 4th end, wherein first end and
Three ends are opposite and are distributed in the axial direction of air holes 34, wherein second end and the 4th end is opposite and the line of the two and the axis of air holes 34
To vertical, second end and the 4th end are formed with opening, and radiating fin group 10 is assemblied in accommodating space 24 and opening from second end
It is stretched out in mouthful, to be contacted with heat source 50.
Via hole 23 is oppositely arranged with air holes 34, and radiator fan 40 drives air to pass through from via hole 23 and air holes 34.Sandwiched
The limit of space 35 clamping mounting plate 21, the edge of the further sandwiched mounting plate 21 of clip slot.Optionally, fan Fixture 30 and enclosing
The identical quantity of shell 20 is two, two radiator fans 40 of corresponding installation, two radiator fans on fan Fixture 30
40 rotation direction is consistent, single distinguished and admirable to be formed in accommodating space 24, to increase the wind pressure in accommodating space 24, mentions
The dynamic efficiency of upper air current.
Further, it encloses plate 22 and is provided at least two air intake ducts 25, to increase distinguished and admirable flow.
Enclosing shell 20 further includes retention bead 26, and retention bead 26 is protruded around the medial surface of via hole 23 to be arranged, and first
The side of the separate panel 31 of side plate 32 offers limiting slot 39, and retention bead 26 is arranged in limiting slot 39, further to mention
30 pairs of enclosing shells 20 of high fan Fixture limit clampingly stability.
Enclosing shell 20 further includes clamping plate 27, and clamping plate 27 is connect with mounting plate 21 and enclosing plate 22 respectively, and is clamped
The opening that the semiclosed radiating fin group 10 of plate 27 is stretched out, clamping plate 27 are provided with holes for clamping 28, radiating fin group 10 be provided with
The matched fixation hole 101 (please referring to Fig. 2) of holes for clamping 28, screw passes through holes for clamping 28 and fixation hole 101 cooperates will enclose shell
Body 20 is fixed in radiating fin group 10.Optionally, on adjacent clamping plate 27 the distance between holes for clamping 28 be greater than it is corresponding solid
Determine the distance between hole 101, screw cooperates after passing through holes for clamping 28 in order to align with fixation hole 101, by the rigidity of itself
Clamping plate 27 is squeezed, so that adjacent 27 close-fitting of clamping plate, to avoid the appearance in gap between clamping plate 27.
Fig. 1 to Fig. 7 is please referred to, Fig. 6 is the structural schematic diagram of an embodiment of radiating fin group 10 provided by the present application, figure
7 be the structural schematic diagram of an embodiment of fin 11 provided by the present application.
Radiating fin group 10 includes that at least two fins 11, heat pipe 12, heat-conducting block 13 and fixed bracket 14 (please refer to figure
1).At least two fins 11 are stacked on one another and are spaced setting, and heat pipe 12 has endothermic section and the heat dissipation with endothermic section bending connection
Portion, the radiating part of heat pipe 12 are vertically inserted and are held at least two fins 11, and the endothermic section of heat pipe 12 is from the opening 38 of second end
It stretches out.Heat-conducting block 13 connect with the endothermic section of heat pipe 12 and is collectively formed a burnishing surface 15, and burnishing surface 15 is used for and heat source 50
One end of contact, fixed bracket 14 is connect with heat-conducting block 13, and the opposite side of fixed bracket 14 extends to the diameter of radiator fan 40
Upwards, screw is locked to receive screw from the direction of vertical burnishing surface 15.Two enclosing shells 20 are laminated from vertical fin 11
Side connect up so that at least two fins 11 be contained in two enclose shell 20 between accommodating space 24 in, radiation air
40 drive air of fan between at least two fins 11 clearance space, via hole 23, pass through in air holes 34.
Fin 11 includes main part 112 and folding portion 114, and main part 112 offers mounting hole 116 and fixation hole 101, turns over
Folding part 114 is fitted around the edge protrusion setting in hole 116, and adjacent fin 11 is held on the top of folding portion 114, so that at least two fins
11 interval settings, radiating part sequentially pass through the mounting hole 116 of at least two fins 11 and are abutted against with folding portion 114.
Fig. 1 to Fig. 8 is please referred to, Fig. 8 is the structural schematic diagram of an embodiment of heat-conducting block 13 provided by the present application.
Heat-conducting block 13 is provided with hook groove 133 including pedestal 131 and at least two cooling fins 132, the bottom surface of pedestal 131, Gu
One end of fixed rack 14 is connect with the side of pedestal 131, is arranged parallel to each other on the top surface of pedestal 131 and is provided at least two
Cooling fin 132 forms the first heat dissipation channel 134 between at least two cooling fins 132, and heat-conducting block 13 is perpendicular to cooling fin 132
Orientation on offer at least two through slots, to form second heat dissipation channel 135 vertical with the first heat dissipation channel 134
(please referring to Fig. 6).First heat dissipation channel 134 and the second heat dissipation channel 135 are mutually perpendicular to, complimentary to one another on heat dissipation wind channel, i.e.,
No matter the flow direction of air, it may ensure that at least two cooling fins 132 do not stop the flow direction of air and quickly dissipate to realize
Heat.
The top surface of pedestal 131 and the contact position of cooling fin 132 are formed with third heat dissipation channel 136, third heat dissipation channel 136
Parallel or third heat dissipation channel 136 is parallel with the second heat dissipation channel 135 with the first heat dissipation channel 134, is led with further increasing
The heat dissipation effect of heat block 13.
Pedestal 131 can be tabular fixed block, and hook groove 133 is laterally extended and crosses on the bottom surface of tabular fixed block
Tabular fixed block.The side for the direction top base 131 that can be crossed in vertical hook groove 133 offers screw hole 137, screw hole
137 lock for receiving screw, with the bracket 14 that is locked on the side of pedestal 131.
It is of course also possible to be offered in the top surface of the orientation top base 131 vertical or parallel to cooling fin 132 solid
Determine slot, fixing groove is fixed with the bracket 14 that is locked for receiving locking for screw on the top surface direction of vertical base 131
Tooth socket or raised line are provided on the inner face of slot, with the bonding strength for enhancing screw and fixing groove, it is notable that this
When pedestal 131 be also possible to non-planar base fixed block.
The quantity at least two of heat pipe 12 is provided with hook groove identical with 12 quantity of heat pipe on the bottom surface of heat-conducting block 13
133, the endothermic section of at least two heat pipes 12 is arranged side by side in hook groove 133, and the endothermic section of at least two heat pipes 12 is squeezed buckling
Shape to be fastened in hook groove 133 with respectively bearing against, so that the assembling between heat pipe 12 and heat-conducting block 13 is completed by entity structure,
Assembling process is not only quick but also stability is high, and the endothermic section of at least two heat pipes 12 and the bottom surface of heat-conducting block 13 are collectively formed flat
Whole face 15.
Specifically, hook groove 133 has receiving wall 1332 and holding section 1334, and holding section 1334 is set to receiving wall 1332
On opposite sides side and inwardly projecting, to form hook groove 133 with receiving wall 1332, endothermic section is contained in receiving wall 1332, card
Conjunction portion 1334 engages endothermic section.
Optionally, the cross sectional shape for accommodating wall 1332 can be arc；The cross sectional shape for accommodating wall 1332 may be swallow
Tail shape, the receiving wall 1332 of swallow-tail form and holding section 1334 cooperate, preferably to engage the endothermic section of heat pipe 12；Accommodate wall
1332 cross sectional shape can also be the other shapes such as rectangular, numerous to list herein.
Optionally, head and the tail side is flushed with the bottom surface of pedestal 131 in the side for the receiving wall 1332 being sequentially arranged at intervals, according to
Middle part side sinks to being arranged relative to the bottom surface of pedestal 131 in the side of the receiving wall 1332 of minor tick arrangement.Doing so can be with
It avoids the side of receiving wall 1332 to occupy the area of burnishing surface 15 as few as possible, increases by 12 endothermic section of heat pipe as much as possible and account for
With the area of burnishing surface 15 to contact heat source 50, because the endothermic effect of heat source 50 is significantly larger than the heat absorption capacity of pedestal 131, tool
Body sees the working principle of heat pipe 12, will herein be described in detail.
Optionally, accommodate in wall 1332 and be provided with fixed lobe 1336, the endothermic section of heat pipe 12 when being pressurized deformation against
On fixed lobe 1336, held with being fixed 1336 top of protrusion, to enhance the engaging of heat pipe 12 endothermic section and holding section 1334
Intensity.
Fig. 1 to Fig. 9 is please referred to, Fig. 9 is the structural schematic diagram of an embodiment of lamp box 70 provided by the present application.
The radiator of the present embodiment further includes lamp box 70, the opening at the 4th end of the lid envelope accommodating space 24 of lamp box 70, lamp box
70 can shine in the energized state, to increase the aesthetics of radiator.
Specifically, lamp box 70 is box-like body structure, and the side of lamp box 70 offers first through hole 71, and the top surface of lamp box 70 is opened
Equipped with the second through-hole 72, the bottom surface of lamp box 70 offers third through-hole (not showing on Fig. 9) corresponding with the second through-hole 72.It encloses
Shell 20 further includes plate 29, and plate 29 connect with enclosing plate 22 and extends to the direction of radiating fin group 10, to pass through first
Through-hole 71 is inserted in lamp box 70, and screw sequentially passes through the second through-hole 72, plate 29 and third through-hole and connects with radiating fin group 10
It connects, screw will enclose shell 20 and be fixed together with radiating fin group 10, and the plate 29 for enclosing shell 20 pushes down lamp box 70, will
Lamp box 70 is fixed, to realize radiating fin group 10, lamp box 70 and enclose being connected to each other for shell 20.
Optionally, first through hole 71 and the second through-hole 72 are interconnected, in this way the second through-hole 72 cannot with third through-hole
Completely to it is upper when, screw can be offset up to the side of first through hole 71, with increase the second through-hole 72 fault-tolerant ability.
Above is only an example of the present application, it is not intended to limit the scope of the patents of the application, it is all to utilize this Shen
Please equivalent structure or equivalent flow shift made by specification and accompanying drawing content, be applied directly or indirectly in other relevant skills
Art field similarly includes in the scope of patent protection of the application.
Claims (10)
1. a kind of radiator, which is characterized in that
Radiating fin group, for being contacted with heat source；
Lamp box is box-like body structure, and the side of the lamp box offers first through hole, and it is logical that the top surface of the lamp box offers second
Hole, the bottom surface of the lamp box offer third through-hole corresponding with second through-hole；
Shell is enclosed, the enclosing shell includes mounting plate, encloses plate and plate, and the plate that encloses is around the outer of the mounting plate
Edge is arranged and extends to the direction of the radiating fin group, and two enclosing plates for enclosing shells dock to be formed with both ends
The accommodating space of opening, the radiating fin group are assemblied in the accommodating space and stretch out from the opening of one end, with
It is contacted with the heat source, in the opening of the lamp box cover envelope other end, the plate connect with the enclosing plate and to institute
The direction for stating radiating fin group extends, and is inserted in the lamp box with passing through the first through hole, screw can sequentially pass through described
Second through-hole, the plate and the third through-hole are simultaneously connect with the radiating fin group, by the radiating fin group, described
Lamp box and the enclosing shell link together.
2. radiator according to claim 1, which is characterized in that the enclosing shell further includes clamping plate, the clamping
Plate is connect with the mounting plate and the enclosing plate respectively, and the semiclosed radiating fin group stretching of the clamping plate is described
Opening, the clamping plate are provided with holes for clamping, the radiating fin group be provided with the matched fixation hole of the holes for clamping, it is adjacent
The distance between described holes for clamping is greater than the distance between corresponding described fixation hole on the clamping plate, to pass through institute in screw
Make the adjacent clamping plate close-fitting after stating holes for clamping and fixation hole cooperation.
3. radiator according to claim 1, which is characterized in that the first through hole is mutually interconnected with second through-hole
It is logical.
4. radiator according to claim 1, which is characterized in that the mounting plate offers via hole, and the radiator is also
Including two fan Fixtures and two radiator fans, two fan Fixtures connect with two enclosing shells respectively
Connect, the fan Fixture offers air holes corresponding with the via hole, two radiator fans respectively with two wind
Fan fixed frame is connected and is contained in the air holes, and the rotation direction of two radiator fans is consistent, with empty in the accommodating
It is interior formed it is single distinguished and admirable.
5. radiator according to claim 4, which is characterized in that the enclosing plate is provided at least two air intake ducts, with
Increase the distinguished and admirable flow.
6. radiator according to claim 4, which is characterized in that the fan Fixture include panel, the first side plate and
Second side plate, the panel offer the air holes, and first side plate is arranged around the edge of the air holes, described second side
Plate is arranged around the outer edge of the panel, and first side plate and second side plate are extended in the same direction to form sandwiched space,
Sandwiched space limit clamps the mounting plate, the fan Fixture and/or the enclosings shell be provided with buckle with
Make to be detachably connected each other, wherein screw radially is locked to the radiating fin group from the radiator fan, it will be described
Radiator is fixed on the circuit board for being provided with the heat source.
7. radiator according to claim 6, which is characterized in that the enclosing shell further includes retention bead, the limit
Position protruding ring protrudes setting around the medial surface of the via hole, and the side far from the panel of first side plate offers limit
Slot, the retention bead are arranged in the limiting slot.
8. radiator according to claim 1, which is characterized in that the radiating fin group includes at least two fins, extremely
Few two heat pipes and heat-conducting block, at least two fins are stacked on one another and are spaced setting, the heat dissipation of at least two heat pipes
Portion vertically inserts and holds at least two fins, and hook identical with the heat pipe quantity is provided on the bottom surface of the heat-conducting block
Slot, the endothermic section of at least two heat pipes are arranged side by side in the hook groove, and the endothermic section of at least two heat pipes is squeezed
Compressive strain to be fastened in the hook groove with respectively bearing against, the endothermic section of at least two heat pipes and the bottom surface of the heat-conducting block
The burnishing surface is collectively formed.
9. radiator according to claim 8, which is characterized in that the hook groove has receiving wall and holding section, the card
Conjunction portion be set to it is described receiving wall opposite sides side on and it is inwardly projecting, it is described to form the hook groove with the receiving wall
Endothermic section is contained in the receiving wall, and the holding section engages the endothermic section.
10. radiator according to claim 8, which is characterized in that the heat-conducting block includes pedestal and at least two heat dissipations
Piece, the bottom surface of the pedestal are provided with the hook groove, are arranged parallel to each other on the top surface of the pedestal and are provided at least two
The cooling fin forms the first heat dissipation channel between at least two cooling fins, and the heat-conducting block is perpendicular to the heat dissipation
At least two through slots are offered in the orientation of piece, to form second heat dissipation channel vertical with first heat dissipation channel.
Priority Applications (1)
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| CN201811488882.5A CN109360816B (en) | 2018-12-06 | 2018-12-06 | Radiator |
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| CN201811488882.5A CN109360816B (en) | 2018-12-06 | 2018-12-06 | Radiator |
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| CN109360816B CN109360816B (en) | 2024-06-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110943058A (en) * | 2019-10-30 | 2020-03-31 | 佛山科学技术学院 | Heat radiator |
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| CN101212884A (en) * | 2006-12-27 | 2008-07-02 | 富准精密工业(深圳)有限公司 | Heat radiator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110943058A (en) * | 2019-10-30 | 2020-03-31 | 佛山科学技术学院 | Heat radiator |
| CN110943058B (en) * | 2019-10-30 | 2021-11-30 | 佛山科学技术学院 | Heat radiator |
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| CN109360816B (en) | 2024-06-18 |
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