CN102480098A - Removing fixture of protection cover - Google Patents
Removing fixture of protection cover Download PDFInfo
- Publication number
- CN102480098A CN102480098A CN2010105661587A CN201010566158A CN102480098A CN 102480098 A CN102480098 A CN 102480098A CN 2010105661587 A CN2010105661587 A CN 2010105661587A CN 201010566158 A CN201010566158 A CN 201010566158A CN 102480098 A CN102480098 A CN 102480098A
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- China
- Prior art keywords
- over cap
- tool
- processing unit
- central processing
- housing
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Abstract
The invention provides a removing fixture of a protection cover. The removing fixture is used to dismount the protection cover on a central processor socket. In the removing fixture of the protection cover, at least one convex column is used to stretch into at least one first hole in the protection cover so that a latch which is used to clamp the central processor socket is pushed open by the convex column and the clamping is removed. The removing fixture of the protection cover can safely remove the protection cover arranged on the central processor socket. During an abnormal operation, a stitch of the central processor socket can be crushed by the protection cover so that a whole mainboard can be scrapped. By using the removing fixture of the invention, the above situation can be avoided.
Description
Technical field
The relevant a kind of over cap of the present invention remove tool, refer in particular to a kind of tool that removes that can remove the over cap that is arranged at the over cap on the central processing unit socket safely.
Background technology
Along with science and technology is maked rapid progress, computing electronics is widely used, in general computing electronics; Motherboard can provide a series of junction points; Supply means for engaging such as central processing unit, display card, sonic-effect card, hard disc, memory body, external device, and central processing unit is one of main device of computer, its function mainly is the data of explaining in computer instruction and the processing computer software; In general, central processing unit mainly is divided into PGA encapsulation and LGA encapsulation.
The central processing unit of PGA encapsulation; Stitch is positioned on the processor entirely; Will the stitch of central processing unit be inserted into during installation on the central processing unit socket of corresponding hole, the central processing unit socket of PGA encapsulation for example has CPU socket 479 and socket AM2 or the like; And the central processing unit of LGA encapsulation, stitch then is arranged on the central processing unit socket, and central processing unit is to use the signal contact point to contact with the stitch of central processing unit socket; The central processing unit socket of LGA encapsulation for example has CPU socket 771; 775,1156,1366 and 1567 or the like.
Because the LGA interface adopts direct electric connection technology, the signal pins that between central processing unit socket and central processing unit, contacts all tilts at an angle and is comparatively soft, in order to protect the stitch of central processing unit socket; When central processing unit is not installed in the central processing unit socket as yet; Tend on the central processing unit socket, add an over cap, press and make stitch to bend to avoid artificial mistake, but in the operating process of artificial dismounting over cap; Also might be because the application of force is uneven or the uncertain factor such as excessive of exerting oneself; Still cause the stitch of central processing unit socket to be damaged by pressure, and then cause scrapping of whole motherboard, the fraction defective in the production is increased.
Comprehensively above-mentioned, therefore need a kind of tool that removes of over cap badly, can remove the over cap that is arranged on the central processing unit socket safely, solve the problem that located by prior art produces.
Summary of the invention
The present invention is a kind of tool that removes of over cap; It should be used for dismantling the over cap on the central processing unit socket; The tool that removes of this over cap utilizes projection to stretch into first hole on the over cap, and the trip that is used to be sticked in the central processing unit socket on the over cap is pushed open and engagement release by projection.
The present invention provides a kind of tool that removes of over cap; It is used for removing an over cap that is arranged on the central processing unit socket; This over cap comprises at least one first hole and at least one trip; This over cap utilizes this trip to be sticked in this central processing unit socket, and the tool that removes of this over cap comprises: a housing; And at least one projection.This at least one projection is arranged at this housing; This at least one projection position on this housing is arranged at this protection covering position corresponding to this at least one first hole; This projection can stretch into this first hole of this over cap, makes this trip of this over cap receive the crowded of this projection and engagement release.This housing can be a framework.
In a preferred embodiment, the tool that removes of this over cap more comprises a clamping device, and it is arranged at this housing, and this clamping device is in order to clamp this over cap.This clamping device more comprises a clamping part and a press section, pushes this this clamping part of press section expansible.
In another preferred embodiment, the tool that removes of this over cap more comprises a sorption portion, and it is arranged at this housing, and this sorption portion is in order to adsorb this over cap.
Compared with prior art, over cap of the present invention remove tool, can remove the over cap that is arranged on the central processing unit socket safely.
Description of drawings
Figure 1A is the over cap schematic top plan view of central processing unit socket;
Figure 1B is the over cap schematic side view of central processing unit socket;
Fig. 2 A is the first embodiment reverse side sketch map that removes tool of over cap;
Fig. 2 B is an over cap engagement release sketch map;
Fig. 3 A is the second embodiment front schematic view that removes tool of over cap;
Fig. 3 B is the second embodiment reverse side sketch map that removes tool of over cap;
Fig. 3 C is the second embodiment user mode sketch map that removes tool of over cap;
Fig. 4 is the 3rd embodiment schematic side view that removes tool of over cap;
Fig. 5 is the 4th embodiment reverse side sketch map that removes tool of over cap.
Description of reference numerals: 1-over cap; 10-first hole; The 11-trip; The 2-housing; 20-second hole; The 21-framework; The 3-projection; The 4-clamping device; The 40-clamping part; The 41-press section; 5-sorption portion; The 6-reference column.
Embodiment
For making your auditor further cognition and understanding arranged to characteristic of the present invention, purpose and function; The hereinafter spy describes the relevant thin bilge construction of system of the present invention and the theory reason of design; So that the juror can understand characteristics of the present invention, specify statement as follows:
The central processing unit socket of the central processing unit of installing LGA encapsulation; Be provided with corresponding stitch on it; And damaged by pressure for fear of stitch, tending to installing one over cap 1 on the central processing unit socket, this over cap 1 comprises at least one first hole 10 and at least one trip 11; This over cap 1 utilizes this trip 11 to be sticked in the central processing unit socket; See also Figure 1A and Figure 1B, Figure 1A is the over cap schematic top plan view of central processing unit socket, and Figure 1B is the over cap schematic side view of central processing unit socket.
See also Fig. 2 A, Fig. 2 A is the first embodiment reverse side sketch map that removes tool of over cap.The present invention provides a kind of tool that removes of over cap, and it is used for removing this over cap 1 that is arranged on the central processing unit socket, and the tool that removes of this over cap comprises: a housing 2 and at least one projection 3.This at least one projection 3 is arranged at this housing 2; At least one first hole 10 is arranged at the position on this over cap 1 to this at least one projection 3 corresponding to this in the position on this housing 2; Use this over cap remove tool the time, see also Fig. 2 B, Fig. 2 B is an over cap engagement release sketch map; This projection 3 can stretch into this first hole 10 of this over cap 1, makes this trip 11 of this over cap 1 receive the crowded of this projection 3 and engagement release.After the engagement release; The operator can be manually with this over cap 1 together with this over cap remove the tool pull-up, in the time of then can avoiding dismantling over cap 1, be sticked in the central processing unit socket because want the application of force to pull up; And the application of force is excessive or uneven, or it is undesired and make the crooked problem of stitch to pull up angle.
Certainly, also can be with reference to Fig. 3 A, B and C, use clamping device 4 that this over cap 1 is removed the tool pull-up together with this over cap; Fig. 3 A is the second embodiment front schematic view that removes tool of over cap; Fig. 3 B is the second embodiment reverse side sketch map that removes tool of over cap, and in the present embodiment, the tool that removes of this over cap more comprises a clamping device 4; It is arranged at this housing 2, and this clamping device 4 is in order to clamp this over cap 1.This clamping device 4 comprises a clamping part 40 and a press section 41, pushes this this clamping part 40 of press section 41 expansibles.When to use this over cap remove tool the time, push this press section 41 earlier, this clamping part 40 is opened; The tool that removes of this over cap of then descending makes this projection 3 insert this first holes 10 of this over caps 1, and when the removing tool and drop to this clamping part 40 and can be clamped to the position of this over cap 1 of this over cap, unclamps this press section 41; Make these clamping part 40 closures and clamp this over cap 1; Like Fig. 3 C, Fig. 3 C is the second embodiment user mode sketch map that removes tool of over cap, at this moment; Not only this trip 11 has been subjected to the crowded of this projection 3 and has removed and the engaging of central processing unit socket; And this over cap 1 can become one with the tool that removes of this over cap, thus only need the tool that removes of this over cap of pull-up, this over cap 1 promptly can with pull up.
In addition; For can more accurately can be when this over cap 1 is pulled up with direction straight up and down; Damaged stitch because of the problem of angle when avoiding pulling out this over cap 1; Assist central processing unit or heat radiation module location because a plurality of reference columns 6 are set on the part motherboard, in the present embodiment with these a plurality of reference columns 6 locate the tool that removes of this over cap, can keep direction straight up and down when making the removing tool and move up and down of this over cap; Among Fig. 3 A, B and the C; This housing that removes tool of this over cap comprises a plurality of second holes 20, and it is in order to assist the location that removes tool of this over cap, so the position configuration of these a plurality of second holes 20 on this housing 2 can be corresponding to the configuration of a plurality of reference columns 6 on the motherboard with the interval; By this second hole 20 is set on this housing 2, making can edge one track straight up and down when this second hole 20 slides on this reference column 6.In addition, though in Fig. 3 A, B and C, tool this clamping device 4 of having arranged in pairs or groups that removes of this over cap is assisted removing of this over cap 1; But when using this second hole 20 to locate, how to remove the mode of this over cap 1 together, not as limit; That is to say; No matter be to utilize manual mode, or when utilizing the mode of this sorption portion 5 that this over cap 1 is removed, all can use this second hole 20 to locate.
And this over cap 1 can be become one with the tool that removes of this over cap, and the mode that can pull up in the lump also can be with reference to Fig. 4, and Fig. 4 is the 3rd embodiment schematic side view that removes tool of over cap.In the present embodiment; The tool that removes of this over cap sees through the sorption portion 5 be arranged at this housing, adsorbs this over cap 1, when to use this over cap remove tool the time; Directly this projection 3 that removes tool of this over cap is inserted this first hole 10 of this over cap 1; Because this moment, this sorption portion 5 also can compress and adsorb this over cap 1, but and when the removing tool and drop to this over cap 1 of suction pull-up of this sorption portion 5 of this over cap; Directly this over cap of pull-up remove tool, this over cap 1 promptly can pull up thereupon.But the remove tool of this over cap 1 together with this over cap removed in the mode of central processing unit socket, do not exceed with above-mentioned.
Fig. 5 is the 4th embodiment reverse side sketch map that removes tool of over cap; This housing 2 can be a framework 21; This framework 21 is provided with this at least one projection 3 corresponding with these at least one first hole 10 positions of this over cap 1; Use this over cap remove tool the time, this projection 3 is stretched into this first hole 10 of this over cap 1, make this trip 11 of this over cap 1 receive the crowded of this projection 3 and engagement release.After the engagement release, the operator can be manually with this over cap 1 pull-up, or utilizes extra sucker to pass this framework and adsorb and this over cap 1 of pull-up, or utilizes extra clamping device that this over cap 1 is removed, and the mode that removes is not exceeded with above-mentioned.
The removing tool and can remove the over cap that is arranged on the central processing unit socket safely of this over cap of the present invention; In the time of can effectively avoiding pulling out over cap; Like application of force inequality or not upset operation of angle to being caused; Make the stitch of central processing unit socket damaged by pressure, and then cause scrapping of whole motherboard by over cap.
Only the above person is merely preferred embodiment of the present invention, when can not with the restriction scope of the invention.The equalization of promptly doing according to claim of the present invention generally changes and modifies, and will not lose main idea of the present invention place, and the former capital should be regarded as further enforcement situation of the present invention.
Claims (7)
1. an over cap removes tool; It is characterized in that; It is used for removing an over cap that is arranged on the central processing unit socket; This over cap comprises at least one first hole and at least one trip, and this over cap utilizes this trip to be sticked in this central processing unit socket, and the tool that removes of this over cap comprises:
One housing; And
At least one projection; It is arranged at this housing; This at least one projection position on this housing is arranged at this protection covering position corresponding to this at least one first hole, and this projection can stretch into this first hole of this over cap, makes this trip of this over cap receive the crowded of this projection and engagement release.
Over cap as claimed in claim 1 remove tool, it is characterized in that more comprise a clamping device, it is arranged at this housing, this clamping device is in order to clamp this over cap.
Over cap as claimed in claim 2 remove tool, it is characterized in that this clamping device more comprises a clamping part and a press section, push this this clamping part of press section expansible.
Over cap as claimed in claim 1 remove tool, it is characterized in that more comprise a sorption portion, it is arranged at this housing, this sorption portion is in order to adsorb this over cap.
Over cap as claimed in claim 1 remove tool, it is characterized in that this housing more comprises a plurality of second holes, it is in order to assist the location that removes tool of this over cap.
Over cap as claimed in claim 1 remove tool, it is characterized in that this housing is a plate body.
Over cap as claimed in claim 1 remove tool, it is characterized in that this housing is a framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105661587A CN102480098A (en) | 2010-11-24 | 2010-11-24 | Removing fixture of protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105661587A CN102480098A (en) | 2010-11-24 | 2010-11-24 | Removing fixture of protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102480098A true CN102480098A (en) | 2012-05-30 |
Family
ID=46092631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105661587A Pending CN102480098A (en) | 2010-11-24 | 2010-11-24 | Removing fixture of protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102480098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044804A (en) * | 2021-03-10 | 2021-06-29 | 苏试宜特(深圳)检测技术有限公司 | Method for removing protective cover of MEMS (micro-electromechanical system) chip |
-
2010
- 2010-11-24 CN CN2010105661587A patent/CN102480098A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044804A (en) * | 2021-03-10 | 2021-06-29 | 苏试宜特(深圳)检测技术有限公司 | Method for removing protective cover of MEMS (micro-electromechanical system) chip |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |