CN2313241Y - Fastening device of radiating fin of central processor - Google Patents
Fastening device of radiating fin of central processor Download PDFInfo
- Publication number
- CN2313241Y CN2313241Y CN 97231007 CN97231007U CN2313241Y CN 2313241 Y CN2313241 Y CN 2313241Y CN 97231007 CN97231007 CN 97231007 CN 97231007 U CN97231007 U CN 97231007U CN 2313241 Y CN2313241 Y CN 2313241Y
- Authority
- CN
- China
- Prior art keywords
- upper cover
- pentium
- fastener
- cover base
- braking
- 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
Images
Landscapes
- Central Heating Systems (AREA)
Abstract
The utility model relates to a fastening device of the heat radiating fin of a central processor. The utility model is characterized in that the fastening device of the heat radiating fin of a central processor comprises a base for a heat radiating fin, a braking fastener which is arranged at a proper point on the base for a heat radiating fin, a base for an upper cover, a wrenching piece which is pivoted on the braking fastener; the base for a heat radiating fin is covered with the base for an upper cover; the base for an upper cover is used for fixing a fan; the wrenching piece penetrate outside the base for an upper cover, wherein, the braking fastener is generally n-shaped; fastening parts are respectively formed at both ends of the braking fastener. When the wrenching piece is wrenched in a specific direction, the braking fastener can be pulled up so that the fastening parts at both ends of the braking fastener are relatively contracted; therefore, the braking fastener is tightly fastened with a long hole which is prearranged on the surface of a second PENTIUM processor; furthermore, the base for a heat radiating fin is firmly installed on the second PENTIUM processor.
Description
The utility model relates to a kind of heat radiator buckling device, relates in particular to a kind of heat radiator buckling device that makes things convenient for and firmly heat radiator is installed on a kind of central processing unit on Pentium PENTIUM II processor surface.
Computer technology is with surprising speed sustainable development always, leading manufacturer-Intel (INTEL) company with computer circle central processing unit, it will release novel processor at set intervals, renewal speed be obvious to all soon, and even the release time with regard to 100,133,166,200 Pentium PENTIUM II processors of Pentium PENTIUM series is all too not of a specified duration at interval, so should be very proper with the speed of development of " making rapid progress " appearance computer technology.
In fact, as representative leading manufacturers such as Intel company in the exploitation of specific products, downstream manufacturers all had absolute influence power, Pentium PENTIUM series processors as the aforementioned, shape is identical with traditional large-scale integrated circuit, for foursquare lamellar, and is incorporated on the motherboard by a kind of zero insertion force formula connector (ZIF), in addition, also cooperate its specific shape structure in order to the heat abstractor that carries out forced heat radiation on the processor.
Yet everything is overthrown after Pentium PENTIUM II processor comes out fully, because the shape of Pentium PENTIUM II processor structure is different fully with in the past Pentium PENTIUM series processors, also far from each other on mounting means, except that can't re-using the ZIF connector and motherboard combines, also influence the predetermined heat abstractor form that is installed on it simultaneously.
As shown in Figure 6, be provided with the motherboard 90 of Pentium PENTIUM II processor 80 among the figure, this motherboard 90 is provided with the fixed mount 91 of a Qian shape, inserts with vertical direction for Pentium PENTIUM II processor 80, and with motherboard 90 on circuit is set, constitute signal link.Identical with conventional processors, Pentium PENTIUM II processor 80 also must be special heat abstractor 92 be located at the surface, to force to reduce its surface temperature, for ease of fixing this heat abstractor 92, Pentium PENTIUM II processor 80 forms several slotted holes 81 and circular hole 82 on the surface when dispatching from the factory, for Pentium PENTIUM II processor 80 surperficial fixedly heat abstractors 92.
With regard to the convenience with regard to fixedly the time, " screwing togather " the easiest beyond doubt a kind of, but screw will cause the metal fines when entering circular hole 82, and this metal fines will fall to the circuit board surface of Pentium PENTIUM II processor 80 inside, and the anxiety of the line short of causing is arranged.
Though occur the radiating fin fixing device that multiple cooperation Pentium PENTIUM II processor 80 uses again at present on the market in succession, but these stationary installations utilize the hook structure to collude in the slotted hole 81 of being located at Pentium PENTIUM II processor 80 surfaces mostly, generally speaking, its bonding tightness is all not desirable to the greatest extent, can't be by the test of the landing test or the delivery process of jolting.
From the above, the existing radiating fin fixing device that is exclusively used in Pentium PENTIUM II processor fails to provide one convenient practical in conjunction with effect, so be further improved.
The purpose of this utility model provides a kind of heat radiator buckling device of improved central processing unit, and it can make things convenient for and firmly heat radiator is installed on the surface of Pentium PENTIUM II processor.
The purpose of this utility model is achieved in that
A kind of heat radiator buckling device of central processing unit, be characterized in, it comprises: a heat radiation bar, be arranged on the braking fastener at heat radiation bar place more than one group, one covers the upper cover base that also supplies fan attachment on the heat radiation bar, pass upper cover base respectively and be hubbed on the pulling piece of braking on the fastener, wherein:
Described braking fastener is the shape substantially, and its two ends form cramp down with vertical direction respectively, and the cramp bottom is formed with button portion, and this button portion is corresponding to the default slotted hole in Pentium PENTIUM II processor surface.
Heat radiator buckling device at above-mentioned central processing unit, wherein, described pulling piece extends to form the opposing parallel lateral plate respectively in pulling part both sides, be formed with respectively on two lateral plates for the pivot hole that is hubbed on braking fastener centre, and two lateral plate peripheries are that the different angles place at center is respectively the girth that varies in size with the pivot hole, when its during with the specific direction switching, to push up the heat radiator seating face of pulling with big girth end, and cause and move and make the distortion of braking fastener on its pivoting point.
Heat radiator buckling device at above-mentioned central processing unit, wherein, the heat radiator buckling device of described central processing unit, it is characterized in that: described braking fastener two ends are formed with the shell fragment that is relative＞shape respectively in vertical direction, this shell fragment is corresponding to the upper cover base inner top surface, when the distortion of braking fastener, compressed by the upper cover base bottom surface.
At the heat radiator buckling device of above-mentioned central processing unit, wherein, described upper cover base is respectively arranged with in the appropriate position at the pulling piece pivot place of wearing pulls direction " locking " and " releasing " mark or character or pattern in order to the indication pulling piece.
Heat radiator buckling device at above-mentioned central processing unit, wherein, the pedestal of described heat radiation bar is provided with groups of fins in central authorities and two ends respectively, and between adjacent groups of fins, form passage, and pedestal forms the recess that stretches out for two cramps of braking fastener respectively at the passage two ends, described upper cover base is to be the shape, and its central authorities are formed with notch, the notch top is provided with fan, and this upper cover base is formed with the groove that passes for the pulling piece upper end in the central position of corresponding aforementioned channels.
At the heat radiator buckling device of above-mentioned central processing unit, wherein, described braking fastener central authorities both sides are formed with respectively for be pivoted salient point on it of pulling piece.
At the heat radiator buckling device of above-mentioned central processing unit, wherein, the shell fragment top of described braking fastener slightly bending has extended to form top supporting part, pulls in the inner top surface of upper cover base for the top.
Advantage of the present utility model and good effect are very obvious.By above technical scheme as can be known, the utility model is owing to set up braking fastener between bar at the upper cover base of heat abstractor with dispelling the heat, and be to be provided with on the upper cover base pulling piece, and correspondence is hubbed on the braking fastener, so when pulling piece is pulled with specific direction, can make the distortion of braking fastener and make its two vertical cramp shrink relatively, and be fastened on the default slotted hole peritreme in Pentium PENTIUM II processor surface with the button portion of bottom; Simultaneously, owing to utilize previous constructions, it not only provides a kind of buckling structure, has further strengthened the fastening function, and heat abstractor firmly is combined on the Pentium PENTIUM II processor.In addition, the utility model need not use any instrument in operation, and also can not produce the metal fines in the cohesive process and cause line short, promptly provides a kind of convenient group to unload and the heat abstractor fixture construction of safety, makes the user more attain facility in operation.
Embodiment by following heat radiator buckling device to the utility model central processing unit can further understand the purpose of this utility model, architectural feature and advantage in conjunction with the description of its accompanying drawing.Wherein, accompanying drawing is:
Fig. 1 is the decomposition texture synoptic diagram according to the heat radiator buckling device of the central processing unit that the utility model proposes;
Fig. 2 is the plane plan structure synoptic diagram according to the heat radiator buckling device of the central processing unit that the utility model proposes;
Fig. 3 is the surface structure synoptic diagram according to the heat radiator buckling device of the central processing unit that the utility model proposes;
Fig. 4 is analysing and observe and the unitized construction synoptic diagram according to the heat radiator buckling device of the central processing unit that the utility model proposes;
Fig. 5 is analysing and observe and move synoptic diagram according to the heat radiator buckling device of the central processing unit that the utility model proposes.
Fig. 6 is the surface structure synoptic diagram of device Pentium PENTIUM II processor and motherboard.
Fig. 6 is the outside drawing of Pentium PENTIUM II processor and motherboard.
See also shown in Figure 1ly, shown in the figure is relevant structure part of the present utility model, comprising: a heat radiation bar 10; Be arranged on a group or more braking fastener 20 of appropriate position on the heat radiation bar 10; One covers the upper cover base 40 that also supplies fan attachment 30 on the heat radiation bar 10; Pass upper cover base 40 respectively and be hubbed on the pulling piece 50 of braking fastener 20 centre; Wherein:
Central authorities and the end positions of described heat radiation bar 10 on a pedestal is provided with groups of fins 11 respectively, and this groups of fins 11 can be integrally formed in the pedestal surface, or gives combination in the peripheral hardware mode by suitable fixture construction.Simultaneously, be that 11 of each adjacent groups of fins form passage 12 on the pedestal of heat radiation bar 10, at the front and back ends of pedestal to being formed with recess 13 respectively in place, passage 12 two ends.
Described upper cover base 40 is the shape substantially by what side-looking was seen, it can be combined on the heat radiation bar 10 relatively, be formed with the notch (not shown) that runs through in its end face centre, this notch top then is installed with fan 30, utilize the cold air in the fan 30 suction external worlds, with the surface temperature of mandatory down low heat emission sheet group 11.Simultaneously, passage 12 places of 11 of each adjacent groups of fins are formed with a groove 41 respectively on the promptly corresponding heat radiation bar 10 of upper cover base 40 end faces, are piercing in beyond the upper cover base 40 for aforementioned pulling piece 50 upper ends.And recess 13 places of promptly corresponding heat radiation bar 10 pedestal front and back ends are formed with respectively and wear groove 42 in upper cover base 40 two sides.
Aforesaid heat radiation bar 10 and upper cover base 40, a kind of heat abstractor that can cooperate utilization for the utility model, aforesaid structure mainly is to disclose a kind of complete feasible specific embodiment, be not in order to limit structural attitude of the present utility model, except that the aforementioned heat abstractor form that constitutes by heat radiation bar 10 and upper cover base 40, the utility model also can cooperate other heat abstractors with same configuration characteristic of utilization to use, and reaches identical purpose effect.
As shown in Figure 2, described upper cover base 40 is respectively arranged with expression pulling piece 50 and is the pattern or the literal of " locking " or " releasing " state in the end face appropriate location, the relative position place that is pulling piece 50 places of passing on upper cover base 40 in the present embodiment indicates ON and OFF printed words respectively, desires to lock or switching direction when unlocking for indication pulling piece 50.
Please cooperate consult shown in Figure 1, described braking fastener 20 is shape lamellar bodies that the metal sheet (as stainless steel substrates) by suitable thickness is constituted, it possesses suitable deflection and elasticity, its two ends have extended to form a cramp 21, two cramps 21 bottoms down with vertical direction respectively and have extended to form a button portion 22 respectively at the bending of relative inner place; This braking fastener 20 is sentenced vertical direction again and is formed with the shell fragment 23 that is relative＞shape up at two ends, in the present embodiment, this braking fastener 20 is formed with two groups of shell fragments arranged side by side 23 respectively at two ends, two groups of shell fragments 23 of each end are adjacent to the both sides of cramp 21 respectively mutually.Simultaneously, shell fragment 23 tops slightly bending have extended to form top supporting part 230, and this top supporting part 230 pulls the correspondence top in upper cover base 40 inner top surfaces.And shell fragment 23 bending places can be stretched out by the groove 42 of wearing at upper cover base 40 two ends, the deformation space when compressing to give it.In addition, braking fastener 20 forms the salient point (not shown) respectively in the centre both sides, for being pivoted aforementioned pulling piece 50.
Described pulling piece 50 is to extend to form respectively on relative and parallel lateral plate 52, two lateral plates 52 in a pulling part 51 both sides to form pivot hole 53 respectively, on the salient point that is hubbed on braking fastener 20 central both sides.Is that the different angles place at center is respectively different girths at this two lateral plate 52 with pivot hole 53, with regard to accompanying drawing disclosed, two lateral plates, 52 bottoms are less girth ends 54, one corner and adjacent side end are bigger girth end 55, when pulling piece 50 during with the specific direction switching, will be with pull heat radiation bar 10 surfaces and cause 20 distortion of braking fastener, big girth end 55 tops of lateral plate 52.
Can find out concrete structure kenel of the present utility model by above-mentioned explanation, the exterior structure after making up as for it reaches and the relativeness of Pentium PENTIUM II processor sees also shown in Figure 3:
Wherein, on a motherboard 90, be provided with the fixed mount 91 of a Qian shape, insert with vertical direction for Pentium PENTIUM II processor 80, and with motherboard 90 on establish circuit and constitute signal link, and Pentium PENTIUM II processor 80 can utilize aforementioned heat abstractor to be located at the surface, force reducing its surface temperature, precedingly mentions, Pentium PENTIUM II processor 80 is formed with several slotted holes 81 and circular hole 82 on the surface when dispatching from the factory, for Pentium PENTIUM II processor 80 surperficial fixedly heat abstractors.
The utility model is to utilize the default slotted hole 81 in Pentium PENTIUM II processor 80 surfaces to fix aforesaid heat abstractor.
As shown in Figure 4, aforementioned heat abstractor is after combination, this braking fastener 20 just stretches out with the recess 13 of two cramps 21 on heat radiation bar 10, and make these heat radiation bar 10 bottom surfaces be close to Pentium PENTIUM II processor 80 surfaces, braking fastener 20 liang of cramp 21 lower ends are stretched in the corresponding slotted holes 81 in Pentium PENTIUM II processor 80 surfaces, but this moment two cramps, 21 bottoms button portion 22 peritreme of not detaining tangible slotted hole 81.Meanwhile, the pulling part 51 of pulling piece 50 is tendency groove 41 1 ends on the upper cover base 40, and its lateral plate 52 is passage 12 surfaces of contact heat spreader seat 10 not also.
After finishing abovementioned steps, can utilize pulling part 51 that this pulling piece 50 is pulled to other end, pulling piece 50 will be pulled in passage 12 surfaces (as shown in Figure 5) with big girth end 55 tops of lateral plate 52 this moment, this result will cause the pivoting point height of pulling piece 50 upwards to promote, and then make braking fastener 20 centre upwards draw high distortion.
When 20 distortion of braking fastener, the cramp 21 at its two ends will contract in relative direction, and the button portion 22 that makes cramp 21 bottoms detains tangible Pentium PENTIUM II processor 80 surperficial slotted hole 81 inboard peritremes, thereby constitute buckling state closely, with heat radiation bar 10 being combined on the Pentium PENTIUM II processor 80 together with the upper cover base 40 that is provided with fan 30.
When aforementioned buckling state constituted, the shell fragment 23 at braking fastener 20 two ends was hindered by upper cover base 40 inner top surfaces also simultaneously to pull and compresses, and storage elasticity recovery energy.When must be with heat abstractor during from the dismounting of Pentium PENTIUM II processor 80 surface, only must oppositely pull this pulling piece 50, utilize the lateral plate 52 that discharges this pulling piece 50 to make 20 reinstatements of braking fastener, and remove the shell fragment 23 that compresses, and will utilize its elasticity recovery to quicken the reinstatement of braking fastener 20.
The utility model utilizes default hole, Pentium PENTIUM II processor 80 surfaces to fix heat abstractor, the metal fines will be able to not fallen to the circuit board surface of Pentium PENTIUM II processor 80 inside and cause line short, its hook is fastening, the bonding tightness ideal, and be convenient to, very practical.
Claims (7)
1. the heat radiator buckling device of a central processing unit is characterized in that comprising:
One heat radiation bar,
Be arranged on the braking fastener at heat radiation bar place more than one group,
One covers the upper cover base that also supplies fan attachment on the heat radiation bar,
Pass upper cover base respectively and be hubbed on the pulling piece of braking on the fastener, wherein:
Described braking fastener is the shape substantially, and its two ends form cramp down with vertical direction respectively, and the cramp bottom is formed with button portion, and this button portion is corresponding to the default slotted hole in Pentium PENTIUM II processor surface.
2. the heat radiator buckling device of central processing unit according to claim 1, it is characterized in that: described pulling piece extends to form the opposing parallel lateral plate respectively in pulling part both sides, be formed with respectively on two lateral plates for the pivot hole that is hubbed on braking fastener centre, and, two lateral plate peripheries are that the different angles place at center is respectively the girth that varies in size with the pivot hole, when its during with the specific direction switching, to push up the heat radiator seating face of pulling with big girth end, and cause and move and make the distortion of braking fastener on its pivoting point.
3. the heat radiator buckling device of central processing unit according to claim 1, it is characterized in that: described braking fastener two ends are formed with the shell fragment that is relative＞shape respectively in vertical direction, this shell fragment is corresponding to the upper cover base inner top surface, when the distortion of braking fastener, compressed by the upper cover base bottom surface.
4. the heat radiator buckling device of central processing unit according to claim 1 is characterized in that: described upper cover base is respectively arranged with in the appropriate position at the pulling piece pivot place of wearing pulls direction " locking " and " releasing " mark or character or pattern in order to the indication pulling piece.
5. the heat radiator buckling device of central processing unit according to claim 1, it is characterized in that: the pedestal of described heat radiation bar is provided with groups of fins in central authorities and two ends respectively, and between adjacent groups of fins, form passage, and pedestal forms the recess that stretches out for two cramps of braking fastener respectively at the passage two ends, described upper cover base is to be the shape, its central authorities are formed with notch, the notch top is provided with fan, and this upper cover base is formed with the groove that passes for the pulling piece upper end in the central position of corresponding aforementioned channels.
6. the heat radiator buckling device of central processing unit according to claim 1 is characterized in that: described braking fastener central authorities both sides are formed with respectively for be pivoted salient point on it of pulling piece.
7. the heat radiator buckling device of central processing unit according to claim 3 is characterized in that: the shell fragment top of described braking fastener slightly bending has extended to form top supporting part, pulls in the inner top surface of upper cover base for the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231007 CN2313241Y (en) | 1997-12-01 | 1997-12-01 | Fastening device of radiating fin of central processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231007 CN2313241Y (en) | 1997-12-01 | 1997-12-01 | Fastening device of radiating fin of central processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2313241Y true CN2313241Y (en) | 1999-04-07 |
Family
ID=33943369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97231007 Expired - Fee Related CN2313241Y (en) | 1997-12-01 | 1997-12-01 | Fastening device of radiating fin of central processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2313241Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9118141B2 (en) | 2012-10-16 | 2015-08-25 | Hon Hai Precision Industry Co., Ltd. | Retention device and electrical connector assembly used thereof |
-
1997
- 1997-12-01 CN CN 97231007 patent/CN2313241Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9118141B2 (en) | 2012-10-16 | 2015-08-25 | Hon Hai Precision Industry Co., Ltd. | Retention device and electrical connector assembly used thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014040313A1 (en) | Solar equipment and assembling system therefor | |
| US9188365B2 (en) | Frame for supporting solar module | |
| CN2313241Y (en) | Fastening device of radiating fin of central processor | |
| CN210216980U (en) | Aluminium alloy section with decorative panel | |
| CN2319853Y (en) | Latching device of cooling fin for CPU | |
| CN113482225B (en) | Modular honeycomb aluminum plate's joint installation design structure | |
| CN2522655Y (en) | Computer CPU radiator | |
| CN108583458B (en) | Ceiling screen installation mechanism and vehicle | |
| CN220858009U (en) | Photovoltaic module frame and frame briquetting that can resist high wind pressure in back | |
| CN217984911U (en) | Photovoltaic board locking mechanism | |
| CN216380212U (en) | Fastener and clean room ceiling mounted with same | |
| CN2482316Y (en) | Power device installation structure | |
| CN2864494Y (en) | Parabolic solar condenser coil-holder | |
| CN2664191Y (en) | Radiator unit | |
| CN213509351U (en) | Assembled metal fastener mounting structure | |
| CN214505292U (en) | A mount pad that is used for diversified installation of micro-gap switch | |
| CN220848355U (en) | Color steel tile and solar panel integrated installation structure | |
| CN213207436U (en) | Fastening type direct illumination lamp | |
| CN213072516U (en) | Solar photovoltaic panel compression module | |
| CN220985558U (en) | Photovoltaic mounting structure | |
| CN219756096U (en) | Bedside background wall cambered surface lamp | |
| CN219571740U (en) | Integrated panel lamp | |
| CN217748775U (en) | Charging case production is with mixing curved device | |
| CN216886017U (en) | Combined iron decoration easy to disassemble, assemble and store | |
| CN215519655U (en) | Aluminum honeycomb composite board installation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |