JP3082448U - CPU heatsink clip - Google Patents
CPU heatsink clipInfo
- Publication number
- JP3082448U JP3082448U JP2001003633U JP2001003633U JP3082448U JP 3082448 U JP3082448 U JP 3082448U JP 2001003633 U JP2001003633 U JP 2001003633U JP 2001003633 U JP2001003633 U JP 2001003633U JP 3082448 U JP3082448 U JP 3082448U
- Authority
- JP
- Japan
- Prior art keywords
- cpu
- screw
- main body
- heat radiation
- positioning groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
(57)【要約】
【課題】ファン、放熱片を確実、かつ簡単にCPU上に
設置することができ、しかも利便性が高く、効果的で、
連続式に放熱片とCPU間の結合の緊密度を調整可能な
CPU放熱片の挟具を提供する。
【解決手段】 主に本体11及びネジ20により構成す
る。該本体は水平部を具え、該水平部両端はそれぞれ下
方に屈折し垂直部を形成し、該垂直部は曲折部121、
及び嵌合部123を設置する。該水平部にはネジ孔を設
置し、ネジにより螺接する。該曲折部はスリット122
を設置し、放熱片のフィン52上に嵌接可能で、放熱片
を固定する。該嵌合部には嵌孔を設置し、CPU底台の
凸ほぞを嵌接する。該本体下方にはフレーム体を設置
し、該フレーム体には位置決め凹溝31を設置し、該ネ
ジ底端は該位置決め凹溝内に固定される。こうして、該
本体はファン、及び放熱片をCPU上方に結合すること
ができる。
(57) [Summary] [Problem] A fan and a heat radiating piece can be reliably and easily installed on a CPU.
Provided is a CPU heat radiation piece clip that can continuously adjust the tightness of the coupling between the heat radiation piece and the CPU. SOLUTION: It mainly comprises a main body 11 and a screw 20. The main body has a horizontal portion, and both ends of the horizontal portion are bent downward to form a vertical portion, and the vertical portion has a bent portion 121,
And the fitting part 123 is installed. A screw hole is provided in the horizontal portion and screwed with a screw. The bent part is a slit 122
Is installed, and can be fitted on the fins 52 of the heat radiating pieces to fix the heat radiating pieces. A fitting hole is provided in the fitting portion, and a convex tenon of the CPU base is fitted into the fitting hole. A frame body is provided below the main body, and a positioning groove 31 is provided in the frame body, and the bottom end of the screw is fixed in the positioning groove. In this way, the main body can couple the fan and the heat radiation piece above the CPU.
Description
【0001】[0001]
本考案は一種のCPU放熱片の挟具に関する。特に一種のファン、放熱片を確 実、かつ簡単にCPU上に設置することができ、しかも利便性が高く、効果的、 連続式に放熱片とCPU間の結合の緊密度を調整可能なCPU放熱片の挟具に係 る。 The present invention relates to a type of CPU heat radiation piece clip. In particular, a CPU that can reliably and easily install a kind of fan and heat sink on the CPU, and that is highly convenient, effective, and capable of continuously adjusting the tightness of the coupling between the heat sink and the CPU. It is related to the fixture of the heat radiation piece.
【0002】[0002]
CPU作動時の温度は非常に高いため、放熱片、及びファンを設けて、温度を 下げる必要がある。 一般には挟具を用いて放熱片をCPUの台体上に結合する。公知の「ICチッ プ放熱器の固定クリップ」案、「CPUの放熱装置」案等が示すように、従来の 放熱片挟具は弾力を具えた二本の固定アームを延伸し、その弾力により、該二本 の固定アームを該ICチップ、或いは該CPU上に結合するものである。 しかし、該固定アームの弾力が小さければ設置は容易であるが、該放熱片とI Cチップ、或いはCPUの結合緊密度は十分でなく、必要な接触条件を満たすこ とはできない。即ち、放熱効果が劣る。 一方、該固定アームの弾力が大きければ、設置後は、該放熱片とICチップ、 或いはCPUは緊密に結合し、良好な放熱効果を具えるが、設置にかなりの力を 要するため簡単ではない。しかも、反対に力を入れ過ぎた場合には、ICチップ 、或いはCPU等の相関部品を損壊させてしまう恐れもある。加えて、該公知の 挟具は挟持の緊密度、強度を調整不可能で、必要に応じた圧力の調整ができない 。 Since the temperature during operation of the CPU is extremely high, it is necessary to provide a heat sink and a fan to lower the temperature. In general, the heat radiation piece is connected to the base of the CPU using a clip. As shown in the well-known “IC chip heat sink fixing clip” plan, “CPU heat dissipation device” plan, etc., the conventional heat dissipating piece clip extends two fixed arms with elasticity, and the elasticity The two fixed arms are connected to the IC chip or the CPU. However, if the elasticity of the fixed arm is small, installation is easy, but the tightness between the heat radiating piece and the IC chip or the CPU is not sufficient, and the required contact condition cannot be satisfied. That is, the heat radiation effect is inferior. On the other hand, if the elasticity of the fixed arm is large, after the installation, the heat radiation piece and the IC chip or CPU are tightly coupled to provide a good heat radiation effect, but it is not easy because the installation requires a considerable force. . On the other hand, if the power is excessively applied, there is a possibility that the correlated components such as the IC chip and the CPU may be damaged. In addition, the known clamping device cannot adjust the tightness and strength of clamping, and cannot adjust the pressure as needed.
【0003】[0003]
上記公知構造の欠点を解決するため、本考案はCPU放熱片の挟具の提供を課 題とする。 それは、放熱片をCPU上に容易に設置することができる。 またそれは、放熱片とCPUの結合の緊密度を簡単、効果的に、かつ連続式に 調整することができる。 SUMMARY OF THE INVENTION In order to solve the above-mentioned disadvantages of the known structure, the present invention has an object of providing a clip for a CPU heat radiation piece. That is, the heat radiation piece can be easily installed on the CPU. Further, the tightness of the coupling between the heat radiating piece and the CPU can be adjusted simply, effectively, and continuously.
【0004】[0004]
上記課題を解決するため、本考案は下記のCPU放熱片の挟具を提供する。 それは主に、本体及びネジにより構成する。該本体は水平部を具え、該水平部 両端はそれぞれ下方に屈折し垂直部を形成し、該垂直部は曲折部、及び嵌合部を 設置する。該水平部にはネジ孔を設置し、ネジにより螺接する。該曲折部はスリ ットを設置し、放熱片のフィン上に嵌接可能で、放熱片を固定する。該嵌合部に は嵌孔を設置し、CPU底台の凸ほぞを嵌接する。該本体下方にはフレーム体を 設置し、該フレーム体には位置決め凹溝を設置し、該ネジ底端は該位置決め凹溝 内に固定される。こうして、該本体はファン、及び放熱片をCPU上方に結合す ることができる。 In order to solve the above-mentioned problem, the present invention provides the following CPU heat radiation piece clip. It mainly consists of body and screws. The main body has a horizontal portion, and both ends of the horizontal portion are bent downward to form a vertical portion, and the vertical portion is provided with a bent portion and a fitting portion. A screw hole is provided in the horizontal portion and screwed with a screw. The bent portion is provided with a slit, and can be fitted on the fin of the heat radiating piece to fix the heat radiating piece. A fitting hole is provided in the fitting portion, and a convex tenon on the CPU base is fitted into the fitting hole. A frame body is provided below the main body, a positioning groove is provided in the frame body, and the bottom end of the screw is fixed in the positioning groove. In this way, the main body can couple the fan and the heat radiation piece above the CPU.
【0005】[0005]
図1が示すように、本考案は主に本体10、ネジ20、フレーム体30により 構成する。 該本体10は水平部11を具え、該水平部11にはネジ孔110を設置する。 該ネジ孔110の位置は、下方のCPU中央に対応する。該水平部11両端はそ れぞれ下方に屈折し垂直部12を形成する。 該二本の垂直部12は、内部に向かい突出する曲折部121を対称に設置する 。該曲折部121はスリット122を設置する。 該二本の垂直部12の底端には嵌合部123を設置し、該嵌合部123には嵌 孔124を開設する。 該フレーム体30中央位置には長方形の位置決め凹溝31を設置する。該フレ ーム体30の四隅には孔32を設置し、四本のネジ33を用いそれぞれ該孔32 、及びファン40のファンフレーム41四隅の孔42に穿通し、放熱片50上方 の孔51内に螺合する。こうして、該フレーム体30、ファン40、放熱片50 は相互に結合する。該放熱片50において、中央位置より四方に放射状に延伸す る多数の直立式フィン52を設置する。 As shown in FIG. 1, the present invention mainly includes a main body 10, a screw 20, and a frame body 30. The main body 10 has a horizontal portion 11, and a screw hole 110 is provided in the horizontal portion 11. The position of the screw hole 110 corresponds to the center of the lower CPU. Both ends of the horizontal portion 11 are bent downward to form a vertical portion 12. The two vertical portions 12 are provided with symmetrical bent portions 121 protruding toward the inside. The bent portion 121 is provided with a slit 122. A fitting portion 123 is installed at the bottom end of the two vertical portions 12, and a fitting hole 124 is opened in the fitting portion 123. A rectangular positioning groove 31 is provided at the center of the frame body 30. Holes 32 are provided at the four corners of the frame body 30, and the four holes 33 are used to penetrate the holes 32 and the holes 42 at the four corners of the fan frame 41 of the fan 40. Screw it in. Thus, the frame body 30, the fan 40, and the heat radiation piece 50 are mutually connected. In the heat radiation piece 50, a number of upright fins 52 extending radially from the center position are installed.
【0006】 次に図2、3が示すように、使用時には該本体10の水平部11両端の下方に 屈折した垂直部12を該ファン40、及び該放熱片50に嵌接し、該二本の曲折 部121のスリット122により、該放熱片50のそれぞれ相対するフィン52 上に嵌合する。これにより、該放熱片50の位置を固定し、該垂直部12底端の 嵌孔124をCPU底台60両端の凸ほぞ61上に嵌接する(図3参照)。こう して、該ファン40、該放熱片50をCPU上に結合し、さらに、該ネジ20に より該本体10の水平部11のネジ孔110を穿通し、該ネジ20底端を該位置 決め凹溝31内の小凹部311内に固定する。 該ネジ20を続けて螺入する場合には、該位置決め凹溝31と該水平部11間 の間隙を増大させ、同時に該位置決め凹溝31と該CPU底台60間の間隙を短 縮する。即ち、該放熱片50と該CPU間の結合の間隙、及び結合の緊密度を調 整可能である。 さらに、該ファン40、及び該放熱片50のCPU上の結合を便利で迅速に行 うことができ、かつCPU上方と該水平部11の相互に螺接するネジ20を利用 し、該放熱片50とCPUの結合の間隙を操作可能で、CPUと隣り合う他の部 品の阻害を受けることなく、該放熱片50とCPUの結合の緊密度を効果的、か つ連続的に調整可能である。 該水平部11上にも多数のネジ孔110を設置し、該位置決め凹溝31内には 多数の小凹部311を設置し、該ネジ20の螺合位置の調整の便を図る。これに より、該ネジ20はCPU真ん中上方に対応する該ネジ孔110、及び該小凹部 311内に螺接し、該放熱片50はCPUに安定的に結合される。Next, as shown in FIGS. 2 and 3, when used, the vertical portion 12 bent downward at both ends of the horizontal portion 11 of the main body 10 is fitted to the fan 40 and the heat radiation piece 50, and the two The heat sink 50 is fitted on the fins 52 facing each other by the slit 122 of the bent portion 121. Thereby, the position of the heat radiating piece 50 is fixed, and the fitting holes 124 at the bottom end of the vertical portion 12 are fitted on the convex tenons 61 at both ends of the CPU bottom base 60 (see FIG. 3). In this way, the fan 40 and the heat radiating piece 50 are connected to the CPU, and further, the screw 20 penetrates the screw hole 110 of the horizontal portion 11 of the main body 10 to determine the bottom end of the screw 20. It is fixed in the small concave portion 311 in the concave groove 31. When the screw 20 is screwed in continuously, the gap between the positioning groove 31 and the horizontal portion 11 is increased, and at the same time, the gap between the positioning groove 31 and the CPU base 60 is shortened. That is, it is possible to adjust the coupling gap between the heat radiating piece 50 and the CPU and the tightness of the coupling. Further, the fan 40 and the heat radiating piece 50 can be easily and quickly connected on the CPU, and the screws 20 that screw the upper portion of the CPU and the horizontal portion 11 to each other are used. The gap between the CPU and the CPU can be operated, and the tightness of the coupling between the heat radiating piece 50 and the CPU can be effectively and continuously adjusted without obstructing other parts adjacent to the CPU. . A number of screw holes 110 are also provided on the horizontal portion 11, and a number of small recesses 311 are provided in the positioning groove 31 to facilitate adjustment of the screwing position of the screw 20. Thereby, the screw 20 is screwed into the screw hole 110 corresponding to the upper center of the CPU and the small recess 311, and the heat radiation piece 50 is stably coupled to the CPU.
【0007】 続いて図4が示す実施例では、該ファン40のファンフレーム41上に直接 長フレーム体70を設置する。該長フレーム体70は長方形の位置決め凹溝71 を具え、該ネジ20により、該本体10水平部11のネジ孔110を穿通後、該 位置決め凹溝71の小凹部内に固定する。こうして、効果的、連続的に該放熱片 50とCPUMP結合の緊密度を調整することができる。 該長フレーム体70はまた、該放熱片50上方にも設置可能で、該ネジ20に より、該本体10水平部11のネジ孔110を穿通後、該位置決め凹溝71の小 凹部内に固定する。これによっても、効果的、連続的に該放熱片50とCPUの 結合の緊密度を調整することができる。Subsequently, in the embodiment shown in FIG. 4, the long frame body 70 is directly installed on the fan frame 41 of the fan 40. The long frame body 70 is provided with a rectangular positioning groove 71. The screw 20 is used to penetrate the screw hole 110 of the horizontal portion 11 of the main body 10, and then is fixed in a small recess of the positioning groove 71. Thus, the tightness of the heat radiation piece 50 and the CPUMP coupling can be effectively and continuously adjusted. The long frame body 70 can also be installed above the heat radiating piece 50, and after being screwed through the screw hole 110 of the horizontal portion 11 of the main body 10, is fixed in a small recess of the positioning groove 71. I do. This also allows the tightness of the coupling between the heat radiation piece 50 and the CPU to be effectively and continuously adjusted.
【0008】[0008]
上記のように、本考案はファン、放熱片を確実、かつ簡単にCPU上に設置す ることができ、しかも利便性が高く、効果的で、連続式に放熱片とCPU間の結 合の緊密度を調整可能である。また、本考案の嵌合部底端の嵌孔は、湾曲屈折状 に変えることもでき、これによりCPU底台、或いはマザーボードの嵌孔に嵌入 可能で、これによっても本考案の目的、及び効果を達成することができる。 As described above, according to the present invention, the fan and the heat radiating piece can be reliably and easily installed on the CPU, and the convenience and efficiency of the coupling between the heat radiating piece and the CPU are high. The tightness can be adjusted. Also, the fitting hole at the bottom end of the fitting portion of the present invention can be changed into a curved refraction shape, so that it can be fitted into the fitting hole of the CPU base or the motherboard, thereby also achieving the object and effects of the present invention. Can be achieved.
【図1】本考案とファン、放熱片の分解図である。FIG. 1 is an exploded view of the present invention, a fan, and a heat radiating piece.
【図2】本考案とファン、放熱片の構造指示図である。FIG. 2 is a structural diagram of the present invention, a fan, and a heat radiating piece.
【図3】本考案とファン、放熱片、CPUの構造断面指
示図である。FIG. 3 is a structural sectional view of the present invention, a fan, a heat radiation piece, and a CPU.
【図4】本考案の別種の実施例とファン、放熱片の分解
図である。FIG. 4 is an exploded view of another embodiment of the present invention, a fan, and a heat radiating piece.
10 本体 11 水平部 110 ネジ孔 12 垂直部 121 曲折部 122 スリット 123 嵌合部 124 嵌孔 20 ネジ 30 フレーム体 31 位置決め凹溝 32 孔 311 小凹部 40 ファン 41 ファンフレーム 42 孔 50 放熱片 51 孔 52 フィン 60 CPU底台 61 凸ほぞ 70 長フレーム体 71 位置決め凹溝 DESCRIPTION OF SYMBOLS 10 Main body 11 Horizontal part 110 Screw hole 12 Vertical part 121 Bent part 122 Slit 123 Fitting part 124 Fitting hole 20 Screw 30 Frame body 31 Positioning concave groove 32 Hole 311 Small concave part 40 Fan 41 Fan frame 42 Hole 50 Heat radiating piece 51 Hole 52 Fin 60 CPU base 61 convex tenon 70 long frame body 71 positioning groove
─────────────────────────────────────────────────────
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【手続補正書】[Procedure amendment]
【提出日】平成13年7月6日(2001.7.6)[Submission date] July 6, 2001 (2001.7.6)
【手続補正1】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項3[Correction target item name] Claim 3
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【手続補正2】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項4[Correction target item name] Claim 4
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
Claims (6)
ネジを螺合し、該水平部両端はそれぞれ下方に屈折し垂
直部を形成し、該二本の垂直部は曲折部を設置し、該二
本の曲折部はスリットを設置し、該二本の垂直部の底端
には嵌合部を設置することを特徴とするCPU放熱片の
挟具。1. Mainly comprises a main body, the main body has a horizontal portion, a screw hole is installed in the horizontal portion and a screw is screwed, and both ends of the horizontal portion are bent downward to form a vertical portion. The two vertical portions are provided with a bent portion, the two bent portions are provided with a slit, and a fitting portion is provided at a bottom end of the two vertical portions. Heat release piece clip.
向かい内側に突出しており、該本体下方にはフレーム体
が設置され、該フレーム体には長方形の位置決め凹溝が
設置され、前記ネジ底端が該位置決め凹溝内に固定され
ることを特徴とする請求項1記載のCPU放熱片の挟
具。2. The bent portion is formed symmetrically and protrudes inward toward the main body, a frame body is provided below the main body, and a rectangular positioning groove is provided in the frame body. 2. The clip of claim 1, wherein a bottom end of the screw is fixed in the positioning groove.
前記ネジ底端は該位置決め凹溝内に固定することを特徴
とする請求項3記載のCPU放熱片の挟具。3. A small recess is provided in the positioning groove.
4. The CPU heat radiation piece clip according to claim 3, wherein said screw bottom end is fixed in said positioning groove.
し設置することを特徴とする請求項4記載のCPU放熱
片の挟具。4. A holding member for a CPU heat radiation piece according to claim 4, wherein said small concave portion is provided corresponding to a position above the center of the CPU.
上方に結合し、また該フレーム体は前記放熱片上方に結
合することを特徴とする請求項2記載のCPU放熱片の
挟具。5. The CPU heat radiating piece clip according to claim 2, wherein the frame body is connected above the fan frame of the fan, and the frame body is connected above the heat radiating piece.
いる、或いは湾曲屈折状を呈することを特徴とする請求
項2記載のCPU放熱片の挟具。6. The CPU heat radiation piece clip according to claim 2, wherein the bottom ends of the two fitting portions are provided with fitting holes or have a curved refraction shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001003633U JP3082448U (en) | 2001-06-06 | 2001-06-06 | CPU heatsink clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001003633U JP3082448U (en) | 2001-06-06 | 2001-06-06 | CPU heatsink clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3082448U true JP3082448U (en) | 2001-12-14 |
Family
ID=43215157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001003633U Expired - Fee Related JP3082448U (en) | 2001-06-06 | 2001-06-06 | CPU heatsink clip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3082448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011243350A (en) * | 2010-05-17 | 2011-12-01 | Koito Mfg Co Ltd | Lighting fixture for vehicle |
| CN112748786A (en) * | 2020-12-29 | 2021-05-04 | 深圳奥斯艾科技有限公司 | Radiator and fastener capable of achieving four-point balanced stress by locking two screw assemblies of radiator |
-
2001
- 2001-06-06 JP JP2001003633U patent/JP3082448U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011243350A (en) * | 2010-05-17 | 2011-12-01 | Koito Mfg Co Ltd | Lighting fixture for vehicle |
| CN112748786A (en) * | 2020-12-29 | 2021-05-04 | 深圳奥斯艾科技有限公司 | Radiator and fastener capable of achieving four-point balanced stress by locking two screw assemblies of radiator |
| CN112748786B (en) * | 2020-12-29 | 2023-01-03 | 深圳奥斯艾科技有限公司 | Radiator and fastener capable of achieving four-point balanced stress by locking two screw assemblies of radiator |
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