CN204335246U - The protective device of tool heat radiation - Google Patents
The protective device of tool heat radiation Download PDFInfo
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- CN204335246U CN204335246U CN201420705776.9U CN201420705776U CN204335246U CN 204335246 U CN204335246 U CN 204335246U CN 201420705776 U CN201420705776 U CN 201420705776U CN 204335246 U CN204335246 U CN 204335246U
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- heat
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- extension part
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Abstract
A protective device for tool heat radiation, for the protection of an electronic installation, comprises a carrier and a reelability heat-conducting unit.This carrier is used for docking or this electronic installation accommodating, and has at least one edge.This reelability heat-conducting unit is arranged on this edge, have one first convex extension part and protrude out an inner surface of this carrier and combine, and one second convex extension part connects a cover plate away from this carrier.The first convex extension part by this reelability heat-conducting unit directly or indirectly contacts a thermal source of this electronic installation, so that this thermal source is delivered to this cover plate from this carrier by this reelability heat-conducting unit.
Description
Technical field
The present invention relates to a kind of protective device, particularly relate to the protective device of a kind of tool heat radiation.
Background technology
The demand Fast Growth in recent years of mancarried device, the quantity of smart mobile phone and flat computer far exceedes desktop PC and mobile computer, and the development of intelligent mobile phone is more with paces growth fast.For example, because intelligent mobile phone is compact and the development trend of functional promotion, cell-phone heating density is constantly increased, also makes heat dissipation problem come into one's own.Portable product, due to the factor such as volume and weight, heat dissipation design can only consider passive heat radiation.The heat that element produces need pass to as system shell by conduction pattern, and heat is passed to environment by recycling free convection and heat loss through radiation mode.For mancarried device, affect performance because screen can be subject to temperature, so element heating does not pass to screen as far as possible, therefore heat is delivered to bottom shell by the internal heat conduction design of portable product.
Especially when portable product is when operating, the surface temperature distribution of bottom shell is uneven, particularly at the higher element of heat generation density as CPU and PA or the position such as GDU or battery, form hot localised points and cause temperature to rise.Except heat dissipation problem, owing to needing skin-proximal when using, higher temperature Long Term Contact skin can cause burns.
In addition, when utilizing mobile phone communication, mobile phone persistent fever can cause ear's temperature to rise, discomfort is caused to human body, therefore how the heat on the bottom shell surface of portable product is effectively transmitted to environment, makes heat too not concentrate on the bottom shell surface of portable product, improve and produce focus (Hot Spot) on bottom shell surface, reducing the problem that local temperature rise is too high, is the required direction of making great efforts of industry.
Summary of the invention
Therefore, for effectively solving the problem, main purpose of the present invention at the protective device providing a kind of tool to dispel the heat, is dispelled the heat by the external position of a reelability heat-conducting unit by the heat transfer to this carrier that are delivered to a carrier.
Another syllabus of the present invention, be to provide a kind of reelability heat-conducting unit to be connected between a carrier and a cover plate, by this reelability heat-conducting unit, the heat of this carrier be delivered to this cover plate antipyretic.
Another syllabus of the present invention, be to provide a kind of outside at an electronic installation to increase heat dissipation path, improve the protective device of the tool heat radiation of the surface heat concentration problem of the bottom shell of electronic installation.
Another syllabus of the present invention, be that the protective device providing a kind of tool to dispel the heat can reduce the localized hyperthermia on the drain pan surface of electronic installation.
For reaching above-mentioned purpose, the invention provides the protective device of a kind of tool heat radiation, for the protection of an electronic installation, this protection heat abstractor comprises: a carrier, for docking or this electronic installation accommodating, and has one first inner face in the face of this electronic installation and multiple edge; One reelability heat-conducting unit, be arranged on a wherein edge of this carrier, its contrary two ends have one first convex extension part and one second convex extension part, this first inner face that this first convex extension part protrudes out this carrier combines, this second convex extension part is away from this carrier, and wherein this first convex extension part directly or indirectly contacts at least one thermal source of this electronic installation.
Preferably, implement one, this first convex extension part have one first contact-making surface this carrier contrary the first inner face and towards this electronic installation.
Preferably, implement one, this first contact-making surface of this first convex extension part is the thermal source of this electronic installation of contact.
Preferably, implement one, this carrier is provided with at least one thermal source that a carrier heat conducting element contacts this electronic installation, and has one first contact jaw and one second contact jaw, and the wherein either end of this first contact jaw and this second contact jaw contacts this first contact-making surface of this first convex extension part.
Preferably, implement one, this reelability heat-conducting unit is a graphite heat-conducting fin or a metal forming graphite heat-conducting fin.
Preferably, implement one, this metal forming graphite heat-conducting fin comprises at least one deck metal forming storehouse and combines at least one deck graphite heat-conducting fin.
Preferably, implement one, the material of this metal forming comprises gold or silver or copper or aluminium or its combination.
Preferably, implement one, this first contact-making surface is this metal forming.
Preferably, implement one, this reelability heat-conducting unit is one can the slimming heat pipe of flexing.
Preferably, implement one, the second convex extension part of this reelability heat-conducting unit for extending to form a cover plate, the start that this carrier relative of this cover plate operability covers or raises.
Preferably, implement one, this cover plate is a graphite heat-conducting fin or a metal forming graphite heat-conducting fin.
Preferably, implement one, this second convex extension part of this reelability heat-conducting unit connects a cover plate, the start that this carrier relative of this cover plate operability covers or raises.
Preferably, implement one, this cover plate has one second inner face, this second convex extension part be protrude out this cover plate this second inner face and combine, this second convex extension part has this second inner face of one second contact-making surface this cover plate contrary.
Preferably, implement one, this cover plate is provided with a cover plate heat conducting element, has one the 3rd contact jaw and one the 4th contact jaw, and the 3rd contact jaw and the 4th contact jaw wherein either end are this second contact-making surface of this reelability heat-conducting unit of contact.
Preferably, implement one, this second contact-making surface of this reelability heat-conducting unit is for being metal forming.
Preferably, implement one, this carrier is the shell on the back for this electronic installation, and the periphery of this first inner face of this carrier is provided with multiple buckle portion.
Preferably, implement one, the periphery of the first inner face of this carrier upwards extends to form a safe edge, and this safe edge has a free end and is bent to form a buckle portion inwardly, and this first inner face and this safe edge and this buckle portion jointly define an accommodation space and hold this electronic installation.
The protective device that the present invention provides a kind of tool to dispel the heat in addition, for the protection of an electronic installation, this electronic installation has a thermal source, and this protection heat abstractor comprises: a carrier, has one first inner face for docking or this electronic installation accommodating; One cover plate, has one second inner face; One reelability heat-conducting unit, between this cover plate and this carrier, and connect this cover plate and this carrier, the first inner face that this reelability unit has one first convex extension part and this carrier combines, and one second convex extension part connects this cover plate; Wherein this reelability heat-conducting unit is the start that this carrier relative supporting this cover plate operability covers or raises; And the first convex extension part of wherein this reelability heat-conducting unit is the thermal source directly or indirectly contacting this electronic installation, the heat produced to make this thermal source is delivered to this cover plate from this carrier by this reelability heat-conducting unit.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the better enforcement of the present invention first;
Fig. 2 is the solid combination schematic diagram of the better enforcement of the present invention first;
Fig. 3 A is the cross-sectional schematic of the reelability heat-conducting unit of the better enforcement of the present invention first and the first aspect of cover plate;
Fig. 3 B is the reelability heat-conducting unit of the better enforcement of the present invention first and the cross-sectional schematic of cover plate the second aspect;
Fig. 3 C is the reelability heat-conducting unit of the better enforcement of the present invention first and the cross-sectional schematic of the third aspect of cover plate;
Fig. 3 D is the reelability heat-conducting unit of the better enforcement of the present invention first and the cross-sectional schematic of cover plate the 4th kind of aspect;
Fig. 3 E is the reelability heat-conducting unit of the better enforcement of the present invention first and the cross-sectional schematic of cover plate the 5th kind of aspect;
Fig. 4 A is the schematic diagram before the carrier of the better enforcement of the present invention first docks with electronic installation;
Fig. 4 B is the schematic diagram after the carrier of the better enforcement of the present invention first docks with electronic installation;
Fig. 4 C is another aspect schematic diagram after the carrier of the better enforcement of the present invention first docks with electronic installation;
Fig. 5 A is the perspective exploded view of the better enforcement of the present invention second;
Fig. 5 B is the solid combination schematic diagram of the better enforcement of the present invention second;
Fig. 5 C is another aspect schematic diagram of carrier heat dissipation element of the better enforcement of the present invention second;
Fig. 5 D is another aspect schematic diagram of carrier heat dissipation element of the better enforcement of the present invention second;
Fig. 6 is the schematic diagram of the better enforcement of the present invention the 3rd;
Fig. 7 is the schematic diagram of the better enforcement of the present invention the 4th;
Fig. 8 A is the schematic perspective view before the carrier accommodation electronic installation of the better enforcement of the present invention the 5th;
Fig. 8 B is the schematic perspective view after the carrier accommodation electronic installation of the better enforcement of the present invention the 5th.
Symbol description
Carrier 10
First inner face 11
First edge 12a
Second edge 12b
3rd edge 12c
4th edge 12d
Buckle portion 13
Safe edge 14
Buckle portion 141
Accommodation space 15
Carrier heat conducting element 16
First contact jaw 161
Second contact jaw 162
Temperature-uniforming plate 16a
Sheet metal (paper tinsel)/graphite heat-conducting fin 16b
Reelability heat-conducting unit 20
Graphite heat-conducting fin 201
Protective layer 202
Metal forming 203
First convex extension part 21
First contact-making surface 211
Second convex extension part 22
Cover plate 23
Second inner face 231
Electronic installation 30
Fore shell 31
Thermal source 32
Touch-control display screen 33
Cover plate 43
Second inner face 431
First edge 432a
Second edge 432b
3rd edge 432c
4th edge 432d
Cover plate heat conducting element 46
3rd contact jaw 461
4th contact jaw 462
Electronic installation 50
Fore shell 51
Shell on the back 52
Embodiment
Below with reference to drawing, detailed annotation embodiments of the invention:
Characteristic on above-mentioned purpose of the present invention and structure and fuction thereof, is explained the preferred embodiment according to institute's accompanying drawing.
Refer to the perspective exploded view that Fig. 1 is the better enforcement of the present invention first; Fig. 2 is the solid combination schematic diagram of the better enforcement of the present invention first.The present invention includes carrier 10 and a reelability heat-conducting unit 20 as shown in the figure, this carrier 10 is at the shell on the back being originally embodied as an electronic installation, there are one first inner face 11 and four edges, be respectively the first edge 12a, the second edge 12b, the 3rd edge 12c and the 4th edge 12d, wherein this second edge 12b the 4th edge 12d relatively, and defining a width of this carrier 10, these first to fourth edges 12a ~ 12d is respectively equipped with the fore shell of multiple buckle portions 13 for snapping one electronic installation.This reelability heat-conducting unit 20 is arranged on a wherein edge 12d of this carrier, and it has contrary two ends and is respectively one first convex extension part 21 and one second convex extension part 22.This first convex extension part 21 for protruding out the first inner face 11 of this carrier 10, and such as but utilize ultrasonic waves and this first inner face 11 that do not limit combine, or when utilizing this carrier 10 shaping and this first inner face 11 combine.This first convex extension part 21 has the first inner face 11 of one first contact-making surface 211 this carrier 10 contrary.The protruding length of this first convex extension part 21 optional is can arrange according to the heat source position of different electronic installations, and such as this first convex extension part 21 can protrude out the length of the width 1/3 or 2/3 or 1/2 of this carrier 10 toward the direction of the second edge 12b from the 4th edge 12d.This second convex extension part 22 for extending to form a cover plate 23 away from this carrier 10 there is an inner surface 231, the start that this carrier 10 relative of this cover plate 23 operability covers or raises.
Shown in Fig. 3 A; one implement this reelability heat-conducting unit 20 and extend cover plate 23 be a graphite heat-conducting fin 201; and coating one protective layer 202 outside two of this graphite heat-conducting fin 201; this protective layer 202 such as but be not restricted to natural/synthetic leather or polymer (as plastic cement or rubber or silica gel) etc., for the protection of this graphite heat-conducting fin 201.Current graphite heat-conducting fin 201 comprises native graphite conducting strip and Delanium conducting strip, and the pyroconductivity that especially Delanium conducting strip adopts is much better than the 298W/m.k of native graphite conducting strip 200 ~ 300W/m.k and fine copper and the 238W/m.k of fine aluminium up to 1600W/m.k.Moreover the density of material of graphite heat-conducting fin 201 is about 1.9g/cm3, lighter than aluminium by 25% in weight, lighter than copper by 75%, there is flexibility in addition, can be bent and the characteristic such as low thermal resistance.Realize in this reelability heat-conducting unit 20 high-termal conductivity and the characteristic that can be bent by this graphite heat-conducting fin 201.
Implement as shown in Fig. 3 B to 3E at another; this reelability heat-conducting unit 20 and the cover plate 23 extended thereof are that a metal forming graphite heat-conducting fin comprises at least one deck metal forming 203 storehouse and combines at least one deck graphite heat-conducting fin 201; the material of this metal forming 203 comprises gold or silver or copper or aluminium or its combination; such as, shown in Fig. 3 B, this metal forming 203 such as Copper Foil is in the both sides up and down of this graphite heat-conducting fin 201, is coated with protective layer 202 in the outside of metal forming 203.In addition such as shown in Fig. 3 C, this metal forming 203 is such as Copper Foil or aluminium foil is that storehouse is combined in the upper of this graphite heat-conducting fin 201, and is coated with protective layer 202 in the outside of metal forming 203 and graphite heat-conducting fin 201.In addition such as shown in Fig. 3 D, this metal forming 203 is such as Copper Foil and aluminium foil is that storehouse is combined in upside and the downside of this graphite heat-conducting fin 201 respectively, and is coated with protective layer 202 in the outside of metal forming 203.Moreover as shown in FIGURE 3 E; this metal forming graphite heat-conducting fin also can utilize multiple layers of graphite heat-conducting fin 201 storehouse rise then in the both sides up and down of the graphite heat-conducting fin 201 of these storehouses respectively storehouse in conjunction with a metal forming 202, and be coated with protective layer 202 in the outside of metal forming 203.By the high strength of this metal forming 202 and thermal conductivity and this graphite heat-conducting fin 201 high-termal conductivity so that realize the characteristic of this resistance to flexing of reelability heat-conducting unit 20 tool and repeated flex and high-termal conductivity.
Moreover, in the enforcement that another is possible, this reelability heat-conducting unit 20 also can be can flexing (soft) slimming heat pipe, utilizes this can reach the characteristic of this resistance to flexing of reelability heat-conducting unit 20 tool and repeated flex and high-termal conductivity by flexing slimming heat pipe.
Shown in Fig. 4 A and 4B, and see also shown in Fig. 1 or 2, first contact-making surface 211 of this first convex extension part 21 is preferably as this metal forming 203, its specific embodiment such as outermost protective layer of this reelability heat-conducting unit 20 202 is not coated on this first contact-making surface 211 to make this metal forming 203 out exposed, one electronic installation 30 (such as intelligent mobile phone or flat computer) has a fore shell 31 and a touch-control display screen 33 is positioned at this fore shell 31, the back of this electronic installation 30 is the first inner face 11 in the face of this carrier 10, and a thermal source 32 such as circuit board and on electronic component for being positioned at this back.The length protruded out in carrier 10 in this first convex extension part 21 of enforcement is just corresponding covers this thermal source 32, and this thermal source 32 corresponds to the first contact-making surface 211 (being presented at the right side at this back in this diagram) of this first convex extension part 21 just in the position at the back of electronic installation 30.
When carrier 10 docks with this electronic installation 30, utilize the fore shell 31 of those these electronic installations 30 of buckle portion 13 snapping of these first to fourth edges 12a ~ 12d, with the first contact-making surface 211 making the thermal source 32 of this electronic installation 30 directly contact this first convex extension part 21.And after carrier 10 docks with this electronic installation 30, this cover plate 23 may correspond to the fore shell 31 and touch-control display screen 33 that cover this electronic installation 30 or is raised.
Shown in Fig. 4 C, when electronic installation 30 in use (when such as conversing), raise and the cover plate 23 of this reelability heat-conducting unit 20 of reflexed, make the both sides contact environment of this cover plate 23, the thermal source 32 of electronic installation 30 directly contacts this reelability heat-conducting unit 20, and transmitted by the cover plate 23 that the first contact-making surface 211 of the first convex extension part 21 of this reelability heat-conducting unit 20 makes heat be formed toward this second convex extension part 22 by metal forming 203 and graphite heat-conducting fin 201, then by cover plate 23 with the air heat exchange in this environment to reach heat radiation object, reduce the heat of carrier 10 by this, and improve the hot concentration problem of thermal source 32 on the surface of carrier 10.
Please continue to refer to the front elevational schematic that Fig. 5 A, 5B, 5C, 5D are the better enforcement of the present invention second.This enforcement is roughly the same with last enforcement as shown in the figure, identical element uses identical symbol, reach the width place of 1/3 or 1/4 of this carrier 10 toward carrier 10 convex in the first convex extension part 21 that this implements this reelability heat-conducting unit 20, a carrier heat conducting element 16 is provided with at the first inner face 11 of this carrier 10, this carrier heat conducting element 16 has one first contact jaw 161 and overlaps on the first contact-making surface 211 of this first convex extension part 21, to contact the metal forming 203 of this first contact-making surface 211, this carrier heat conducting element 16 has one second contact jaw 162 away from this first contact jaw 161, this first contact jaw 161 and this second contact jaw 162 wherein one end are the thermal source 32 (as Fig. 4 A) that may correspond to this electronic installation 30 of contact, so that the heat of this thermal source 32 is delivered to the other end.
The thermal source 32 (Fig. 4 A) that this second contact jaw 162 is this electronic installation 30 of contact is specifically implemented one, the first contact jaw 161 is delivered to make the heat of this thermal source 32, then be delivered to the first contact-making surface 211 of the first convex extension part 21, and dispelling the heat to this cover plate 23 through this reelability heat-conducting unit 20.This first convex extension part 21 is that the cover plate 23 reached the heat trnasfer of thermal source 32 is formed to the second convex extension part 22 dispels the heat by this this thermal source 32 of carrier heat conducting element 16 indirect contact.
(surpassing) thin type heat pipe that above-mentioned carrier heat conducting element 16 such as represents for Fig. 5 A and 5B, but be not restricted to this, can be temperature-uniforming plate 16a as shown in Figure 5 C or as shown in Figure 5 D for sheet metal (paper tinsel)/graphite heat-conducting fin 16b, or above-mentioned combination in any.
Be illustrated in figure 6 the schematic diagram of the better enforcement of the present invention the 3rd, as shown in the figure, it implements identical haply with first, the identical symbol of identical element represents, it is connection one cover plate 43 that this enforcement difference is in the second convex extension part 22 of this reelability heat-conducting unit 20, the start that this carrier relative of this cover plate 43 operability covers or raises.This cover plate 43 has one second inner face 431 and four edges, be respectively the first edge 432a, the second edge 432b, the 3rd edge 432c and the 4th edge 432d, wherein this second edge 432b the 4th edge 432d relatively, and define a width of this lid 43, this second convex extension part 22 is the second inner face 431 protruding out this cover plate 43 from the 4th edge 432d, and such as but utilize ultrasonic waves and the second inner face 431 that do not limit combine, this second convex extension part 22 has the second inner face 431 of one second contact-making surface 221 this cover plate 43 contrary.In the length (as shown in Figure 6) that possible this second convex extension part 22 of enforcement is the width 1/4 or 1/5 protruding out this cover plate 43 from the 4th edge 432d toward the direction of the second edge 432b.But in the enforcement that another is possible, this second convex extension part 22 is to protrude out the second inner face 431 covering this cover plate 43.
Be preferably metal forming 203 (as Fig. 3 B to 3E) at possible this second contact-making surface 221 of enforcement, its concrete example such as outermost protective layer of this reelability heat-conducting unit 20 202 is not coated on this second contact-making surface 211 to make this metal forming 203 out exposed.One cover plate heat conducting element 46 has one the 3rd contact jaw 461 and one the 4th contact jaw 462,3rd contact jaw 461 and the 4th contact jaw 462 wherein either end are the metal forming 203 of the second contact-making surface 221 of the second convex extension part 22 of this reelability heat-conducting unit 20 of contact, and the other end is then away from this second convex extension part 22.Represent that the 4th contact jaw 462 of this cover plate heat conducting element 46 overlaps on this second contact-making surface 221 in this diagram, to contact the metal forming 203 of this second contact-making surface 221, the 3rd contact jaw 461 of this cover plate heat conducting element 46 extends away from the 4th edge 423d of this second contact-making surface 221 toward this cover plate 43.
The thermal source 32 (as Fig. 4 A) of aforementioned electronic 30 is the second contact-making surface 221 being delivered to the second convex extension part 22 by the first contact-making surface 211 of the first convex extension part 21 of this reelability heat-conducting unit 20 by this reelability heat-conducting unit 20, then be delivered to the 4th contact jaw 462 of this cover plate heat conducting element 46, then be delivered to the 3rd contact jaw 461 from the 4th contact jaw 462.Reach that the heat of carrier 10 is delivered to cover plate 43 by this reelability heat-conducting unit 20 is antipyretic by this.
Be illustrated in figure 7 the schematic diagram of the better enforcement of the present invention the 4th, as shown in the figure, it is identical with the 3rd better enforcement haply, the identical symbol of identical element represents, this enforcement difference be in reach in the first convex extension part 21 of this reelability heat-conducting unit 20 toward carrier 10 convex this carrier 10 1/3 or 1/4 width place, a carrier heat conducting element 16 is provided with at the first inner face 11 of this carrier 10, this carrier heat conducting element 16 has one first contact jaw 161 and overlaps on the first contact-making surface 211 of this first convex extension part 21, to contact the metal forming 203 of this first contact-making surface 211, this carrier heat conducting element 16 has one second contact jaw 162 away from this first contact jaw 161, this first contact jaw 161 and this second contact jaw 162 wherein one end are the thermal source 32 (as Fig. 4 A) that may correspond to this electronic installation 30 of contact, so that the heat of this thermal source 32 is delivered to the other end.
The thermal source 32 (as Fig. 4 A) that this second contact jaw 162 is this electronic installation 30 of contact is specifically implemented one, the first contact jaw 161 is delivered to make the heat of this thermal source 32, then the first contact-making surface 211 of the first convex extension part 21 is being delivered to, and the second convex extension part 22 of the second inner face 431 being positioned at cover plate 43 is delivered to through this reelability heat-conducting unit 20, the second contact-making surface 221 by the second convex extension part 22 transfers heat to the 4th contact jaw 462 of cover plate heat conducting element 46, is being delivered to the 3rd contact jaw 461 from the 4th contact jaw 462.Reach that the heat of carrier 10 is delivered to cover plate 43 by this reelability heat-conducting unit 20 is antipyretic by this.
As Fig. 8 A and 8B is depicted as the better enforcement of the present invention the 5th, it is roughly identical in the first better enforcement, identical element represents with same-sign, its difference is in the first edge 12a, the second edge 12b of the first inner face 11 in this carrier 10, the 3rd edge 12c and the 4th edge 12d upwards extends to form a safe edge 14, this safe edge 14 has a free end and is bent to form a buckle portion 141 inwardly, and this first inner face 11 and this safe edge 14 jointly define an accommodation space 15 with buckle portion 141 and hold an electronic installation 50 (such as intelligent mobile phone or flat computer).
Fore shell 51 and a shell on the back 52 is comprised at the electronic installation 50 of this enforcement, when in the accommodation space 15 that electronic installation 50 is contained in this carrier 10, this buckle portion 141 button is solid on the surface of this fore shell 51, the surface of this shell on the back 52 is the first contact-making surface 211 of the first convex extension part 21 of this reelability heat-conducting unit 20 of contact, and the thermal source on shell on the back 52 surface is delivered to cover plate 23 by this reelability unit 20 and dispels the heat.
In sum, the present invention is dispelled the heat by the cover plate 23 of reelability heat-conducting unit 20 by the heat transfer to the external position of this carrier 10 that are delivered to carrier 10, heat dissipation path is increased as in the outside of an electronic installation 30,50, to improve the surface heat concentration problem of the bottom shell of electronic installation 30,50, reach the problem of the localized hyperthermia on the bottom shell surface reducing electronic installation 30,50.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (18)
1. a protective device for tool heat radiation, for the protection of an electronic installation, it is characterized in that, this protection heat abstractor comprises:
One carrier, for docking or this electronic installation accommodating, and has one first inner face in the face of this electronic installation and multiple edge;
One reelability heat-conducting unit, be arranged on a wherein edge of this carrier, its contrary two ends have one first convex extension part and one second convex extension part, this first inner face that this first convex extension part protrudes out this carrier combines, this second convex extension part is away from this carrier, and wherein this first convex extension part directly or indirectly contacts at least one thermal source of this electronic installation.
2. the protective device of tool heat radiation as claimed in claim 1, is characterized in that, this first convex extension part have one first contact-making surface this carrier contrary this first inner face and towards this electronic installation.
3. the protective device of tool heat radiation as claimed in claim 2, it is characterized in that, this first contact-making surface of this first convex extension part contacts the thermal source of this electronic installation.
4. the protective device of tool heat radiation as claimed in claim 2; it is characterized in that; this carrier is provided with at least one thermal source that a carrier heat conducting element contacts this electronic installation; and there is one first contact jaw and one second contact jaw, the wherein either end of this first contact jaw and this second contact jaw contacts this first contact-making surface of this first convex extension part.
5. the protective device of tool heat radiation as claimed in claim 2, it is characterized in that, this reelability heat-conducting unit is a graphite heat-conducting fin or a metal forming graphite heat-conducting fin.
6. the protective device of tool heat radiation as claimed in claim 5, it is characterized in that, this metal forming graphite heat-conducting fin comprises at least one deck metal forming storehouse and combines at least one deck graphite heat-conducting fin.
7. the protective device of tool heat radiation as claimed in claim 6, it is characterized in that, this first contact-making surface is this metal forming.
8. the protective device of tool heat radiation as claimed in claim 2, is characterized in that, this reelability heat-conducting unit is one can the slimming heat pipe of flexing.
9. the protective device of the tool heat radiation as described in claim 3 or 4, is characterized in that, this second convex extension part of this reelability heat-conducting unit for extending to form a cover plate, the start that this carrier relative of this cover plate operability covers or raises.
10. the protective device of tool heat radiation as claimed in claim 9, it is characterized in that, this cover plate is a graphite heat-conducting fin or a metal forming graphite heat-conducting fin.
The protective device of 11. tools as claimed in claim 3 heat radiations, it is characterized in that, this second convex extension part of this reelability heat-conducting unit connects a cover plate, the start that this carrier relative of this cover plate operability covers or raises.
The protective device of 12. tools as claimed in claim 4 heat radiations, it is characterized in that, this second convex extension part of this reelability heat-conducting unit connects a cover plate, the start that this carrier relative of this cover plate operability covers or raises.
The protective device of 13. tool heat radiations as claimed in claim 12; it is characterized in that; this cover plate has one second inner face, this second convex extension part be protrude out this cover plate this second inner face and combine, this second convex extension part has this second inner face of one second contact-making surface this cover plate contrary.
The protective device of 14. tool heat radiations as claimed in claim 13; it is characterized in that; this cover plate is provided with a cover plate heat conducting element and has one the 3rd contact jaw and one the 4th contact jaw, and the 3rd contact jaw and the 4th contact jaw wherein either end are this second contact-making surface of this reelability heat-conducting unit of contact.
The protective device of 15. tool heat radiations as claimed in claim 14, it is characterized in that, this second contact-making surface of this reelability heat-conducting unit is metal forming.
The protective device of 16. tool heat radiations as claimed in claim 1, it is characterized in that, this carrier is a shell on the back of this electronic installation, and the edge of this first inner face of this carrier is provided with multiple buckle portion.
The protective device of 17. tool heat radiations as claimed in claim 1; it is characterized in that; the periphery of this first inner face of this carrier upwards extends to form a safe edge; this safe edge has a free end and is bent to form a buckle portion inwardly, and this first inner face and this safe edge and this buckle portion jointly define an accommodation space and hold this electronic installation.
The protective device of 18. 1 kinds of tool heat radiations, for the protection of an electronic installation, it is characterized in that, this electronic installation has a thermal source, and this protection heat abstractor comprises:
One carrier, has one first inner face for docking or this electronic installation accommodating;
One cover plate, has one second inner face;
One reelability heat-conducting unit, between this cover plate and this carrier, and connects this cover plate and this carrier, and this first inner face that this reelability unit has one first convex extension part and this carrier combines, and one second convex extension part connects this cover plate;
Wherein this reelability heat-conducting unit is the start that this carrier relative supporting this cover plate operability covers or raises; And
Wherein this first convex extension part of this reelability heat-conducting unit directly or indirectly contacts the thermal source of this electronic installation, and the heat making this thermal source produce is delivered to this cover plate from this carrier by this reelability heat-conducting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705776.9U CN204335246U (en) | 2014-11-20 | 2014-11-20 | The protective device of tool heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705776.9U CN204335246U (en) | 2014-11-20 | 2014-11-20 | The protective device of tool heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335246U true CN204335246U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420705776.9U Active CN204335246U (en) | 2014-11-20 | 2014-11-20 | The protective device of tool heat radiation |
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| Country | Link |
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| CN (1) | CN204335246U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104981133A (en) * | 2015-07-14 | 2015-10-14 | 广东欧珀移动通信有限公司 | Cooling device and mobile phone |
| CN105682416A (en) * | 2014-11-20 | 2016-06-15 | 奇鋐科技股份有限公司 | Protection apparatus with radiating function |
| CN106572618A (en) * | 2016-10-31 | 2017-04-19 | 努比亚技术有限公司 | Circuit board |
| JP2017184128A (en) * | 2016-03-31 | 2017-10-05 | Jnc株式会社 | Cover for portable device |
-
2014
- 2014-11-20 CN CN201420705776.9U patent/CN204335246U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682416A (en) * | 2014-11-20 | 2016-06-15 | 奇鋐科技股份有限公司 | Protection apparatus with radiating function |
| CN104981133A (en) * | 2015-07-14 | 2015-10-14 | 广东欧珀移动通信有限公司 | Cooling device and mobile phone |
| CN104981133B (en) * | 2015-07-14 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of heat abstractor and mobile phone |
| JP2017184128A (en) * | 2016-03-31 | 2017-10-05 | Jnc株式会社 | Cover for portable device |
| CN106572618A (en) * | 2016-10-31 | 2017-04-19 | 努比亚技术有限公司 | Circuit board |
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