CN205394403U - IC chip pulling unit - Google Patents
IC chip pulling unit Download PDFInfo
- Publication number
- CN205394403U CN205394403U CN201620140974.4U CN201620140974U CN205394403U CN 205394403 U CN205394403 U CN 205394403U CN 201620140974 U CN201620140974 U CN 201620140974U CN 205394403 U CN205394403 U CN 205394403U
- Authority
- CN
- China
- Prior art keywords
- operating parts
- fixture
- anchor clamps
- section
- folding part
- 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
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Abstract
The utility model discloses a IC chip pulling unit, left anchor clamps and right anchor clamps including one end swing joint, left side anchor clamps and right anchor clamps are all including the linkage segment, regulation section and the hook portion that connect gradually, linkage segment and regulation section be not on same straight line, still including setting up the operating parts in left anchor clamps and right anchor clamps both sides, the operating parts include one end all with left anchor clamps and right anchor clamps swing joint's left operating parts, right operating parts, be provided with on the other end of left side operating parts and cup joint the mounting of adjusting outside the section on left anchor clamps, be provided with on the other end of right side operating parts and cup joint the mounting of adjusting outside the section on right anchor clamps, be provided with the torsional spring that makes left operating parts, right operating parts alternate segregation on the movable connecting end of left side operating parts, right operating parts, all be provided with easy kink on left side operating parts, the right operating parts, the outer cladding of easy kink has the rubber layer, be provided with non -slip raised on the rubber layer, its simple structure, easily operation.
Description
Technical field
This utility model relates to pull up the instrument of the chip being inserted in chip pocket, in particular it relates to a kind of IC extraction tool.
Background technology
Develop in debugging process at circuit board, being inserted in the chip in circuit board chip pocket often will repeatedly plug, in plug process, the pulling tool used due to operator is it cannot be guaranteed that chip uniform force in pulling up process, tend to the stitch of chip to be caused damage, so can cause that chip cannot normally use, it is therefore desirable to a kind of special chip pulling tool, making chip energy uniform force in pulling up process, the stitch of chip will not be damaged.Existing driver-extractor, its structure is complicated, is not easy to operation.
Utility model content
This utility model provides a kind of IC extraction tool, its simple in construction to solve above-mentioned technical problem, it is easy to operation.
The technical scheme in the invention for solving the above technical problem is:
A kind of IC extraction tool, it is characterised in that: including left fixture and right fixture that one end is flexibly connected, described left fixture and right fixture all include the linkage section, adjustment section and the hook portion that are sequentially connected with, described linkage section and adjustment section not on the same line；Also include being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts includes left operating parts, the right operating parts that one end is all flexibly connected with left fixture and right fixture, the other end of described left operating parts is provided with the fixture being socketed in outside left fixture rise sections, the other end of described right operating parts is provided with the fixture being socketed in outside right fixture rise sections, described left operating parts, being flexibly connected on end of right operating parts are provided with the torsion spring making left operating parts, right operating parts be separated from each other, and described left operating parts, right operating parts are provided with pliable folding part；Described pliable folding part is coated with rubber layer, and described rubber layer is provided with anti-skidding projection.This utility model adopts left fixture and right fixture that chip is clamped, and left fixture and right fixture utilize hook portion can realize the clamping to chip in process close to each other.Hook portion, between chip bottom and chip and circuit board, does not have pressing component above chip, pull out in process rising, if overexerting, chip easily moves up thus departing from driver-extractor.This programme arranges operating parts in the both sides of left fixture and right fixture, one end of operating parts is flexibly connected with left fixture and right fixture, the other end arranges and is socketed in the fixture regulated in section, owing to operating parts being provided with pliable trisection, finger presses left operating parts and right operating parts to centre, and operating parts drives left fixture and right fixture to draw close clamping chip.Fixture is socketed in adjustment section, and when pressing left operating parts and right operating parts, it moves to hook portion gradually in adjustment section, namely moves to chip gradually, above chip, chip is fixed, it is ensured that chip acts the stability pulled out.Linkage section and regulate section and namely do not ensure linkage section on the same line and regulate between section and have kink, it can ensure the clamping stability regulating section when clamping chip, to fixture also concrete position-limiting action.Avoid fixture transition moves.Chip is risen after pulling out, it does not have the pressing of manpower, under the effect of torsion spring, left operating parts and right operating parts are not fixed end and be separated from each other, and namely drive left fixture and right fixture to be separated from each other, simple to operate.When pressing operation part is to control left fixture and right fixture, directly press its effect of pliable folding part good.This programme, at pliable folding part outer cladding rubber layer, not only improves the protection to pliable folding part, owing to the coefficient of friction of rubber is big, also allows for pressing operation.Anti-skidding be raised be beneficial to anti-skidding, it is simple to operation.
As preferably, described pliable folding part camber.
As preferably, for the ease of the operation of operating parts, described pliable portion is positioned at the stage casing of operating parts.
As preferably, described left fixture, right fixture, operating parts flexible connection end fixed by screw rod, nut, described torsion spring set is connected on screw rod.
As preferably, described linkage section and the angle number of degrees regulated between section are 150 degree to 165 degree.With adjustment section not point-blank, it is connected with each other exists certain angle to linkage section.The number of degrees of this angle can not be excessive, now that the restriction effect of fixing hole is not strong；The number of degrees of this angle can not be too small, is now unfavorable for the clamping to chip.
To sum up, the beneficial effects of the utility model are:
1, this utility model includes left fixture, right fixture, operating parts, its simple in construction, it is easy to make.
2, this utility model is when operation, it is only necessary to pressing operation part firmly pulls up again, simple to operate.
3, this utility model is at pliable folding part outer cladding rubber layer, not only improves the protection to pliable folding part, owing to the coefficient of friction of rubber is big, also allows for pressing operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 11, linkage section；12, section is regulated；13, hook portion；21, fixture；22, pliable folding part；23, anti-skidding projection；3, torsion spring.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1:
A kind of IC extraction tool as shown in Figure 1, the left fixture being flexibly connected including one end and right fixture, described left fixture and right fixture all include the linkage section 11, adjustment section 12 and the hook portion 13 that are sequentially connected with, described linkage section 11 and adjustment section 12 not on the same line；Also include being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts includes the left operating parts that one end is all flexibly connected with left fixture and right fixture, right operating parts, the other end of described left operating parts is provided with the fixture 21 being socketed in outside left fixture rise sections 12, the other end of described right operating parts is provided with the fixture 21 being socketed in outside right fixture rise sections 12, described left operating parts, the flexible connection end of right operating parts is provided with and makes left operating parts, the torsion spring 3 that right operating parts is separated from each other, described left operating parts, right operating parts is provided with pliable folding part 22；Described pliable folding part 22 is coated with rubber layer, and described rubber layer is provided with anti-skidding protruding 23.
Pliable folding part can adopt the material with toughness to prepare.
Embodiment 2:
A kind of IC extraction tool as shown in Figure 1, the present embodiment optimizes on the basis of above-described embodiment, i.e. described pliable folding part 22 camber.
Described pliable folding part 22 is positioned at the stage casing of operating parts.
Described left fixture, right fixture, operating parts flexible connection end fixed by screw rod, nut, described torsion spring 3 is socketed on screw rod.
Described linkage section 11 and the angle number of degrees regulated between section 12 are 150 degree to 165 degree.
As it has been described above, this utility model can be realized preferably.
Claims (5)
1. an IC extraction tool, it is characterized in that: include left fixture and right fixture that one end is flexibly connected, described left fixture and right fixture all include the linkage section (11), adjustment section (12) and the hook portion (13) that are sequentially connected with, and described linkage section (11) and adjustment section (12) are not on the same line；Also include being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts includes the left operating parts that one end is all flexibly connected with left fixture and right fixture, right operating parts, the other end of described left operating parts is provided with the fixture (21) being socketed in left fixture rise sections (12) outward, the other end of described right operating parts is provided with the fixture (21) being socketed in right fixture rise sections (12) outward, described left operating parts, the flexible connection end of right operating parts is provided with and makes left operating parts, the torsion spring (3) that right operating parts is separated from each other, described left operating parts, right operating parts is provided with pliable folding part (22)；Described pliable folding part (22) is coated with rubber layer, and described rubber layer is provided with anti-skidding projection (23).
2. a kind of IC extraction tool according to claim 1, it is characterised in that: described pliable folding part (22) camber.
3. a kind of IC extraction tool according to claim 1, it is characterised in that: described pliable folding part (22) is positioned at the stage casing of operating parts.
4. a kind of IC extraction tool according to claim 1, it is characterised in that: described left fixture, right fixture, operating parts flexible connection end fixed by screw rod, nut, described torsion spring (3) is socketed on screw rod.
5. a kind of IC extraction tool according to claim 1, it is characterised in that: described linkage section (11) and the angle number of degrees regulated between section (12) they are 150 degree to 165 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140974.4U CN205394403U (en) | 2016-02-25 | 2016-02-25 | IC chip pulling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140974.4U CN205394403U (en) | 2016-02-25 | 2016-02-25 | IC chip pulling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394403U true CN205394403U (en) | 2016-07-27 |
Family
ID=56447163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140974.4U Expired - Fee Related CN205394403U (en) | 2016-02-25 | 2016-02-25 | IC chip pulling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041819A (en) * | 2016-02-25 | 2016-10-26 | 四川行之智汇知识产权运营有限公司 | Ic chip extractor |
-
2016
- 2016-02-25 CN CN201620140974.4U patent/CN205394403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041819A (en) * | 2016-02-25 | 2016-10-26 | 四川行之智汇知识产权运营有限公司 | Ic chip extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |