DE20013641U1 - Fastening device for a composite construction consisting of cooling fins, CPU and mounting base - Google Patents

Fastening device for a composite construction consisting of cooling fins, CPU and mounting base

Info

Publication number
DE20013641U1
DE20013641U1 DE20013641U DE20013641U DE20013641U1 DE 20013641 U1 DE20013641 U1 DE 20013641U1 DE 20013641 U DE20013641 U DE 20013641U DE 20013641 U DE20013641 U DE 20013641U DE 20013641 U1 DE20013641 U1 DE 20013641U1
Authority
DE
Germany
Prior art keywords
flexible
fastening device
flexible element
shaped
extension
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 - Lifetime
Application number
DE20013641U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PENTALPHA INTERNAT Inc
Original Assignee
PENTALPHA INTERNAT Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PENTALPHA INTERNAT Inc filed Critical PENTALPHA INTERNAT Inc
Priority to DE20013641U priority Critical patent/DE20013641U1/en
Priority to FR0011166A priority patent/FR2813748B3/en
Publication of DE20013641U1 publication Critical patent/DE20013641U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4093—Snap-on arrangements, e.g. clips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Befestigungsvorrichtung für eine Verbundkonstruktion aus Kühlrippen (3), CPU (4) und Einbausockel (5), mit einem eisten und einem zweiten bieg­ samen Element (1, 2), die schwingfähig miteinander verbunden sind, wobei das erste biegsame Element (1) mit einem Paar biegsamer Ausleger (11) mit V-förmiger Seitenansicht angebracht ist, wobei die beiden Enden der biegsa­ men Ausleger (11) in der Weise gebogen sind, daß sie einen ersten Fortsatz (12) und einen zweiten Fortsatz (13) mit einem ersten Befestigungsloch (121) bzw. einem zweiten Befestigungsloch (131) bilden, während das zweite bieg­ same Element (2) mehrere V-förmige biegsame Druckplatten (23) besitzt, dadurch gekennzeichnet, daß
eine horizontale Verbindung (14) die beiden biegsamen Ausleger (11) des ersten biegsamen Elements (1) verbindet, wobei an der horizontalen Ver­ bindung (14) eine vorstehende Platte (141) angebracht, die vertikal nach oben orientiert ist und in der ein T-förmiges Loch (142) ausgebildet ist, wobei dicht am oberen Ende der vorstehenden Platte (141) ein horizontaler Abschnitt des T-förmigen Lochs (142) vorgesehen ist, wobei das untere Ende des T-förmi­ gen Lochs (142) ein an der horizontalen Verbindung (14) angebrachter hori­ zontaler Schlitz (143) ist;
am oberen Ende zwischen den beiden biegsamen Druckplatten (23) des zweiten biegsamen Elements (2) ein T-förmiger Stab (22) vorgesehen ist, dessen Breite kleiner als die des T-förmigen Lochs (142) ist, wobei die beiden Querseiten des unteren Abschnitts des T-förmigen Stabs (22) jeweils als ange­ schrägte Seite (25) ausgebildet sind.1. Fastening device for a composite construction of cooling fins ( 3 ), CPU ( 4 ) and mounting base ( 5 ), with an ice and a second flexible element ( 1 , 2 ), which are connected to one another in a vibratory manner, the first flexible element ( 1 ) is attached to a pair of flexible arms ( 11 ) with a V-shaped side view, the two ends of the flexible arm ( 11 ) being bent in such a way that they have a first extension ( 12 ) and a second extension ( 13 ) form a first mounting hole ( 121 ) or a second mounting hole ( 131 ), while the second flexible element ( 2 ) has a plurality of V-shaped flexible pressure plates ( 23 ), characterized in that
a horizontal connection ( 14 ) connects the two flexible arms ( 11 ) of the first flexible element ( 1 ), wherein on the horizontal connection ( 14 ) a projecting plate ( 141 ) is attached, which is oriented vertically upwards and in which a T -shaped hole ( 142 ) is formed, a horizontal portion of the T-shaped hole ( 142 ) being provided close to the upper end of the protruding plate ( 141 ), the lower end of the T-shaped hole ( 142 ) at the one horizontal link ( 14 ) has a horizontal slot ( 143 );
At the upper end between the two flexible pressure plates ( 23 ) of the second flexible element ( 2 ) a T-shaped rod ( 22 ) is provided, the width of which is smaller than that of the T-shaped hole ( 142 ), the two transverse sides of the lower Portions of the T-shaped rod ( 22 ) are each formed as an inclined side (25). 2. Befestigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das erste biegsame Element (1) einteilig aus mehreren biegsamen Stahlblättern ausgebildet ist.2. Fastening device according to claim 1, characterized in that the first flexible element ( 1 ) is formed in one piece from a plurality of flexible steel sheets. 3. Befestigungsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeich­ net, daß das zweite biegsame Element (2) einteilig aus mehreren biegsamen Stahlblättern ausgebildet ist.3. Fastening device according to claim 1 or 2, characterized in that the second flexible element ( 2 ) is formed in one piece from a plurality of flexible steel sheets. 4. Befestigungsvorrichtung nach einem vorangehenden Anspruch, dadurch gekennzeichnet, daß zwischen dem zweiten Fortsatz (13) des ersten biegsamen Elements (1) und dem biegsamen Ausleger (11) ein nach oben vorstehender erster gebogener Abschnitt (132) ausgebildet ist, während an dem zweiten Fortsatz (13) über dem zweiten Befestigungsloch (131) ein nach innen ge­ krümmter zweiter gebogener Abschnitt (133) ausgebildet ist.4. Fastening device according to one of the preceding claims, characterized in that between the second extension ( 13 ) of the first flexible element ( 1 ) and the flexible bracket ( 11 ) an upwardly projecting first curved section ( 132 ) is formed, while on the second Extension ( 13 ) above the second mounting hole ( 131 ) an inwardly curved second curved portion ( 133 ) is formed.
DE20013641U 2000-08-08 2000-08-08 Fastening device for a composite construction consisting of cooling fins, CPU and mounting base Expired - Lifetime DE20013641U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20013641U DE20013641U1 (en) 2000-08-08 2000-08-08 Fastening device for a composite construction consisting of cooling fins, CPU and mounting base
FR0011166A FR2813748B3 (en) 2000-08-08 2000-09-01 FIXING DEVICE FOR A COMBINED STRUCTURE OF HEAT DISSIPATING FINS, A CENTRAL UNIT AND A MOUNTING SEAT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20013641U DE20013641U1 (en) 2000-08-08 2000-08-08 Fastening device for a composite construction consisting of cooling fins, CPU and mounting base
FR0011166A FR2813748B3 (en) 2000-08-08 2000-09-01 FIXING DEVICE FOR A COMBINED STRUCTURE OF HEAT DISSIPATING FINS, A CENTRAL UNIT AND A MOUNTING SEAT

Publications (1)

Publication Number Publication Date
DE20013641U1 true DE20013641U1 (en) 2000-12-14

Family

ID=26056448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20013641U Expired - Lifetime DE20013641U1 (en) 2000-08-08 2000-08-08 Fastening device for a composite construction consisting of cooling fins, CPU and mounting base

Country Status (2)

Country Link
DE (1) DE20013641U1 (en)
FR (1) FR2813748B3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369156A (en) * 2000-11-20 2002-05-22 Asia Vital Components Co Ltd Retaing clip for cooling fins
CN102947933A (en) * 2010-06-18 2013-02-27 片冈哲儿 Structure for attaching heat sink, and heat sink attached using the structure
CN102956581A (en) * 2011-08-31 2013-03-06 鸿富锦精密工业（深圳）有限公司 Buckle and electronic device using same
CN114885594A (en) * 2022-07-11 2022-08-09 苏州市华盛源机电有限公司 High-power heat superconducting plate-fin combined radiator for rail transit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100373291C (en) * 2005-07-07 2008-03-05 技嘉科技股份有限公司 Taking-placing tool for central processor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369156A (en) * 2000-11-20 2002-05-22 Asia Vital Components Co Ltd Retaing clip for cooling fins
GB2369156B (en) * 2000-11-20 2003-02-12 Asia Vital Components Co Ltd Retaining clamp for cooling fins
CN102947933A (en) * 2010-06-18 2013-02-27 片冈哲儿 Structure for attaching heat sink, and heat sink attached using the structure
CN102947933B (en) * 2010-06-18 2015-07-08 片冈哲儿 Structure for attaching heat sink, and heat sink attached using the structure
CN102956581A (en) * 2011-08-31 2013-03-06 鸿富锦精密工业（深圳）有限公司 Buckle and electronic device using same
CN114885594A (en) * 2022-07-11 2022-08-09 苏州市华盛源机电有限公司 High-power heat superconducting plate-fin combined radiator for rail transit
CN114885594B (en) * 2022-07-11 2022-10-04 苏州市华盛源机电有限公司 High-power heat superconducting plate-fin combined radiator for rail transit

Also Published As

Publication number Publication date
FR2813748B3 (en) 2002-08-09
FR2813748A3 (en) 2002-03-08

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010118

R156 Lapse of ip right after 3 years

Effective date: 20040302