CN201072524Y - Heat radiating device with hinge mechanism - Google Patents
Heat radiating device with hinge mechanism Download PDFInfo
- Publication number
- CN201072524Y CN201072524Y CNU2007200387170U CN200720038717U CN201072524Y CN 201072524 Y CN201072524 Y CN 201072524Y CN U2007200387170 U CNU2007200387170 U CN U2007200387170U CN 200720038717 U CN200720038717 U CN 200720038717U CN 201072524 Y CN201072524 Y CN 201072524Y
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- Prior art keywords
- rotating shaft
- web member
- heat
- storage tank
- shaft arm
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Abstract
The utility model relates to a heat dissipating device provided with a gemel structure and is applicable to the heat dissipating technique of a notebook computer. The heat dissipating device provided with the gemel structure comprises a body composed of high thermal conductivity material; a second containing groove is opened at a side of the body, and the two sides of the second containing groove are respectively provided with a connecting part which is a hollow spatial structure; a thermal pipe bush is respectively arranged to match the connecting parts; additionally, the heat dissipating device provided with the gemel structure also comprises a shaft arm; by the installation of a shaft through the shaft arm and the connecting parts, the shaft arm is arranged on the body; with the structure, heat dissipating can be carried out by utilizing the mainboard case and display case simultaneously; the heat dissipating efficiency is enhanced and the better heat dissipating function is realized and the torsion of gemel is adjustable.
Description
[technical field]
The utility model is relevant for a kind of heat abstractor, and particularly relevant for a kind of heat abstractor with Hinge connecting structure that is applied to notebook.
[background technology]
Quick progress along with science and technology, electronic industry has had the development of advancing by leaps and bounds, increasing notebook is applied in military and the commercial production gradually, as everyone knows, electronic package all can produce heat when work, and increase along with arithmetic speed, particularly along with high speed processor official listings of new generation such as Pentium D and Athlon64 X2, it is more and more higher that the thermal value of CPU also becomes, the power of its consumption and the heat of generation also increase thereupon, therefore we must utilize heat abstractor to come to distribute the heat that electronic package produces to the external world in time, are used for reducing the temperature of electronic package, to keep its normal steady operation.
Yet in the notebook use of military discipline and worker's rule, can often run into vibration, high temperature, the influence of factors such as humidity, so this just requires notebook that high portability, soundness, reliability are arranged.Whether this type of notebook that occurs in the market for above requirement according to having radiator fan can be divided into two big classes, promptly has the active heat removal mode notebook of radiator fan and do not have the passive radiating mode notebook of radiator fan:
Active heat removal mode notebook is because internal system needs radiator fan, fan is vibrated easily in the process that notebook uses, factor affecting such as humidity and the life-span reduces, the life-span of fan reduces and has directly reduced the life-span of notebook, thereby the reliability of total system is reduced.
Passive radiating mode notebook mainly utilizes the notebook cabinet to dispel the heat, the notebook cabinet mainly is made up of mainboard cabinet and display case two parts, because of mainboard cabinet and display case mostly are movable connection structure, so passive in the market radiating mode notebook mainly utilizes the mainboard cabinet to dispel the heat, in order to make full use of the area of cabinet, strengthen the heat sinking function of notebook, the notebook production firm of each big military discipline and worker's rule has released one after another and has utilized the radiator structure of mainboard cabinet and display case simultaneously, Chinese patent 97108784.9 as the application of Kang Pake Computer Company, this patent has proposed a kind of radiator structure that utilizes a heat conduction hinge to realize utilizing simultaneously mainboard cabinet and display case, but the heat radiation hinge arrangement that this patent proposes is single, do not have the connection supporting role, display case needs extra hinge to connect support, increased cost, and the torsion of hinge cannot be regulated.
In view of this, be necessary to provide a kind of heat abstractor of notebook in fact, this heat abstractor not only can utilize mainboard cabinet and display case to dispel the heat simultaneously, and can also connect the support displays cabinet, and is with low cost, is easy to realize.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of heat abstractor of tool hinge arrangement, and the heat abstractor of this tool Hinge connecting structure has the connection support function, and hinge torsion can regulate, and is easy to realize.
For reaching above-mentioned purpose, the utility model provides a kind of heat abstractor of tool hinge arrangement, be applied in the heat dissipation technology of notebook, the heat abstractor of this tool hinge arrangement comprises a body, this body is that highly heat-conductive material is formed, and a side of this body offers one second storage tank, the both sides of this second storage tank are respectively arranged with a connection piece, this web member is the hollow spatial structure, cooperate the heat abstractor of this tool Hinge connecting structure of described web member also to be respectively arranged with a heat pipe cover, this heat pipe cover can be inserted in the web member, and this heat pipe cover is that high heat conduction high abrasion resisting material is formed, in addition, an end of this heat pipe cover is provided with a fixed block.
Cooperate the heat abstractor of above-mentioned this tool Hinge connecting structure of second storage tank also to be provided with a rotating shaft arm, one end of this rotating shaft arm bends to the hollow spatial structure of opening to the corresponding web member of a side, and offer some adjustment holes at opening part, cooperate some adjustment hole groups to be provided with some screws, regulate these screws and can suitably regulate the size of opening, in addition, cooperate second storage tank and rotating shaft arm also to be provided with a rotating shaft, this rotating shaft is arranged in the rotating shaft arm respectively and web member is mounted on the rotating shaft arm on the body, and this rotating shaft is for being fixed on the web member, in case do relative motion between spline axle and the body.
Especially, also offer one first storage tank on the described body, this first storage tank is used for ccontaining heat pipe;
Especially, described web member is with respect to the arranged outside Several combination hole of second storage tank, and cooperate these combination bore to put and be respectively arranged with a packing washer and O-ring seal lid, cooperate combination bore also to comprise some screws, utilize these screws that the heat pipe cover is fixed on the web member in heat pipe;
Especially, all offer some spacing holes on the described web member, and cooperate these spacing holes in rotating shaft, to offer the plurality of fixed hole, cooperate fixed orifice also to comprise some screws, utilize these screws with rotating shaft for being fixed on the web member;
Especially, described body with respect to a side of offering second storage tank, rotating shaft arm with respect to all offering some locking holes on a side that bends to hollow structure and the fixed block.
Compared to prior art, the heat abstractor of the utility model tool hinge arrangement not only can be realized utilizing mainboard cabinet and display case to dispel the heat simultaneously, strengthened the radiating efficiency of cooling system, can realize good heat sinking function, and can regulate the torsion of hinge, be easy to realize.
For making the purpose of this utility model, structural attitude and function thereof there are further understanding, cooperate diagram to be described in detail as follows now:
[description of drawings]
Fig. 1 illustrates the perspective exploded view of the utility model one preferred embodiment.
Fig. 2 illustrates the application synoptic diagram of the utility model one preferred embodiment.
[embodiment]
See also shown in Figure 1, for the utility model one preferred embodiment perspective exploded view.The heat abstractor of this tool hinge arrangement is applied in the heat dissipation technology of notebook, and the heat abstractor of this tool hinge arrangement comprises a body 10 for the highly heat-conductive material composition, offer some locking holes 60 and one first storage tank 105 on this body 10, and a side of this body 10 offers one second storage tank 101, the both sides of this second storage tank 101 are respectively arranged with a connection piece 102, this web member 102 is the hollow spatial structure, and all offer some spacing holes 103 on this web member 102, and this web member 102 is with respect to the arranged outside Several combination hole 104 of second storage tank 101, and this body 10 cooperates the heat abstractor of described web member 102 these tool Hinge connecting structures also to be respectively arranged with heat pipe cover 20, this heat pipe cover 20 can be inserted in the web member 102, and this heat pipe cover 20 is that high heat conduction high abrasion resisting material is formed, and cooperate combinations thereof hole 104 on heat pipe cover 20, to be respectively arranged with a packing washer 201 and O-ring seal lid 202, utilize some screws 503 that heat pipe cover 20 is fixed on the web member 102.In addition, an end of this heat pipe cover 20 is provided with a fixed block 203, offers some locking holes 60 on this fixed block 203.
Cooperate the heat abstractor of above-mentioned second storage tank, 101 these tool hinge arrangements also to be provided with a rotating shaft arm 30, one end of this rotating shaft arm 30 bends to the hollow spatial structure of opening to the corresponding web member of a side, and offer some adjustment holes 301 at opening part, cooperate 301 groups of some adjustment holes to be provided with some screws 502, regulate these screws 502 and can suitably regulate the size of opening, and also offer some locking holes 60 on this this rotating shaft arm 30, in addition, cooperate second storage tank 101 and rotating shaft arm 30 also to be provided with a rotating shaft 40, this rotating shaft 40 is arranged in rotating shaft arm 30 respectively and web member 102 is mounted on rotating shaft arm 30 on the body 10, the some spacing holes 103 that are connected on the part 102 offer plurality of fixed hole 401 in rotating shaft 40, utilize some screws 501 with rotating shaft 40 for being fixed on the web member 102, in case do relative motion between spline axle 40 and the body 10, and adjusting screw 502 can suitably be regulated the size of opening, to regulate the tolerance clearance between rotating shaft arm 30 and the rotating shaft 40, thereby regulate the friction force of both relative motions, regulated the torsion of hinge arrangement.
See also Fig. 1, shown in Figure 2, Fig. 2 is the application synoptic diagram of the utility model one preferred embodiment, during assembling, at first body 10 is fixed on the mainframe box on 701 by the locking holes on the body 10 60, and an end of heat pipe 80 placed first storage tank 105, the other end is positioned on the euthermic chip 90, respectively heat pipe cover 20 and rotating shaft arm 30 are mounted on the body 10 then, by some locking holes 60 of offering on heat pipe cover 20 and the rotating shaft arm 30 fixed position of the two relative body 10 is fixed on the display case 702 simultaneously, and an end of assembling heat conductivity pipe 801 overlaps in 20 in heat pipe respectively, the other end is mounted on the heat-conducting block 901 that is fixed on the display case 702, then the heat of euthermic chip 90 generations passes to heat pipe 801 by heat pipe 80 and body 10, heat pipe 801 is again with heat transferred heat-conducting block 901, carries out convective exchange and heat is transmitted in the outside air by display case 702 and outside air.
The heat abstractor that the utility model provides a kind of tool hinge arrangement compared with prior art has following good effect:
1. with the carrier of body as heat exchange, this body is connected in the heat conduction on the display case simultaneously Assembly has played the effect of making to the heat-conductive assembly that is arranged on the display case.
2. utilize the structure of rotating shaft arm and rotating shaft, can the regulating rotary armshaft and rotating shaft between frictional force, transfer The torsion of joint Hinge connecting structure.
3. be easy to realize convenient processing.
Claims (5)
1. the heat abstractor of a tool hinge arrangement, it is characterized in that: the heat abstractor of this tool hinge arrangement comprises:
One body, a side of this body offers one second storage tank, and the both sides of this second storage tank are respectively arranged with a connection piece, and this web member is the hollow spatial structure;
Some heat pipe covers, these heat pipes cover cooperates above-mentioned web member setting, and these heat pipe covers can be inserted in the web member, and in addition, an end of this heat pipe cover is provided with a fixed block;
One rotating shaft arm, this rotating shaft arm cooperates the above-mentioned second storage tank setting, and an end of this rotating shaft arm bends to the hollow spatial structure of opening to the corresponding web member of a side, and offer some adjustment holes at opening part, cooperate some adjustment hole groups to be provided with some screws, regulate the size that these screws can suitably be regulated opening;
One rotating shaft, this rotating shaft cooperates the setting of rotating shaft arm, and this rotating shaft can be arranged in respectively on rotating shaft arm and the web member rotating shaft arm is mounted on the body, and this rotating shaft is for being fixed on the web member.
2. the heat abstractor of tool hinge arrangement as claimed in claim 1 is characterized in that: also offer one first storage tank on the described body.
3. the heat abstractor of tool hinge arrangement as claimed in claim 1, it is characterized in that: described web member is with respect to the arranged outside Several combination hole of second storage tank, and cooperate these combination bore to put and be respectively arranged with a packing washer and O-ring seal lid in heat pipe, cooperate combination bore also to comprise some screws, utilize these screws that the heat pipe cover is fixed on the web member.
4. the heat abstractor of tool hinge arrangement as claimed in claim 1, it is characterized in that: all offer some spacing holes on the described web member, and cooperate these spacing holes in rotating shaft, to offer the plurality of fixed hole, cooperate fixed orifice also to comprise some screws, utilize these screws with rotating shaft for being fixed on the web member.
5. the heat abstractor of tool hinge arrangement as claimed in claim 1 is characterized in that: described body with respect to a side of offering second storage tank, rotating shaft arm with respect to all offering some locking holes on a side that bends to hollow structure and the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200387170U CN201072524Y (en) | 2007-06-19 | 2007-06-19 | Heat radiating device with hinge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200387170U CN201072524Y (en) | 2007-06-19 | 2007-06-19 | Heat radiating device with hinge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072524Y true CN201072524Y (en) | 2008-06-11 |
Family
ID=39551081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200387170U Expired - Fee Related CN201072524Y (en) | 2007-06-19 | 2007-06-19 | Heat radiating device with hinge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072524Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324003A (en) * | 2014-07-10 | 2016-02-10 | 双鸿科技股份有限公司 | Flip-type electronic device and pivoted heat radiation device thereof |
| TWI694762B (en) * | 2019-06-10 | 2020-05-21 | 英業達股份有限公司 | Portable electronic device |
| WO2021169492A1 (en) * | 2020-02-28 | 2021-09-02 | 华为技术有限公司 | Heat dissipation shaft, heat dissipation system, and electronic device |
| CN115220237A (en) * | 2016-02-29 | 2022-10-21 | 斯纳普公司 | Wearable electronic device with hinged joint |
| US11914432B2 (en) | 2021-04-21 | 2024-02-27 | Acer Incorporated | Portable electronic device |
-
2007
- 2007-06-19 CN CNU2007200387170U patent/CN201072524Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324003A (en) * | 2014-07-10 | 2016-02-10 | 双鸿科技股份有限公司 | Flip-type electronic device and pivoted heat radiation device thereof |
| CN105324003B (en) * | 2014-07-10 | 2017-12-12 | 双鸿科技股份有限公司 | Cover-lifting type electronic device and its pivoted heat abstractor |
| CN115220237A (en) * | 2016-02-29 | 2022-10-21 | 斯纳普公司 | Wearable electronic device with hinged joint |
| TWI694762B (en) * | 2019-06-10 | 2020-05-21 | 英業達股份有限公司 | Portable electronic device |
| WO2021169492A1 (en) * | 2020-02-28 | 2021-09-02 | 华为技术有限公司 | Heat dissipation shaft, heat dissipation system, and electronic device |
| US11914432B2 (en) | 2021-04-21 | 2024-02-27 | Acer Incorporated | Portable electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20120619 |