CN106041819A - Ic chip extractor - Google Patents
Ic chip extractor Download PDFInfo
- Publication number
- CN106041819A CN106041819A CN201610636407.2A CN201610636407A CN106041819A CN 106041819 A CN106041819 A CN 106041819A CN 201610636407 A CN201610636407 A CN 201610636407A CN 106041819 A CN106041819 A CN 106041819A
- Authority
- CN
- China
- Prior art keywords
- fixture
- operating parts
- operating part
- chip
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses an IC chip extractor. The IC chip extractor comprises a left fixture and a right fixture, wherein one end of the left fixture and one end of the right fixture are movably connected. The left fixture and the right fixture both comprise connecting sections, adjusting sections and hook parts, wherein the connecting sections, the adjusting sections and the hook parts are connected in sequence. The connecting sections and the adjusting sections are not on a straight line. The IC chip extractor further comprises operating parts which are arranged on two sides of the left fixture and the right fixture. The operating parts comprises a left operating part with one end being movably connected with both the left fixture and the right fixture and a right operating part with one end being movably connected with both the left fixture and the right fixture. A fixing part, which is connected outside the adjusting section of the left fixture in a sleeving manner, is arranged on the other end of the left operating part; and another fixing part, which is connected outside the adjusting section of the right fixture in a sleeving manner, is arranged on the other end of the right operating part. A torsional spring used for separating the left operating part from the right operating part is arranged on the movably connected ends of the left operating part and the right operating part. Easily-bent parts are both arranged on the left operating part and the right operating part. Rubber layers coat outside the easily-bent parts and anti-slip projections are arranged on the rubber layers. The IC chip extractor is simple in structure and easy to operate.
Description
Technical field
The present invention relates to the instrument for pulling up the chip being inserted in chip pocket, in particular it relates to a kind of IC chip rises
Pull out device.
Background technology
Circuit board exploitation debugging during, be inserted in the chip in circuit board chip pocket often will repeatedly plug, pulling out
During Chaing, owing to the pulling tool of operator's use is it cannot be guaranteed that chip uniform force during pulling up, tend to
The stitch of chip can be caused damage, chip so can be caused normally to use, it is therefore desirable to a kind of special chip rises and pulls out
Instrument so that chip is energy uniform force during pulling up, and the stitch of chip will not be damaged.Existing driver-extractor, its structure
Complexity, is not easy to operation.
Summary of the invention
The present invention is to solve that above-mentioned technical problem provides a kind of IC extraction tool, its simple in construction, it is easy to operation.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of IC extraction tool, it is characterised in that: include left fixture that one end is flexibly connected and right fixture, described left fixture with
Right fixture all includes linkage section, regulation section and the hook portion being sequentially connected with, described linkage section and regulation section the most on the same line；Also
Including being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts includes that one end is all movable with left fixture and right fixture
The left operating parts connected, right operating parts, the other end of described left operating parts is provided with and is socketed in outside left fixture rise sections
Fixture, the other end of described right operating parts is provided with the fixture being socketed in outside right fixture rise sections, described left operation
Part, 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, described left operation
It is provided with pliable folding part on part, right operating parts；Described pliable folding part is coated with rubber layer, described rubber layer is provided with anti-
Sliding projection.The present invention uses left fixture and right fixture to clamp chip, and left fixture and right fixture are in process close to each other
Middle utilize hook portion can realize the clamping to chip.Hook portion, does not has above chip i.e. between chip and circuit board in chip bottom
Have pressing component, rise pull out during, if overexerting, chip easily moves up thus departs from driver-extractor.This programme is at left folder
The both sides of tool and right fixture arrange operating parts, and one end of operating parts is flexibly connected with left fixture and right fixture, and the other end arranges set
Being connected on the fixture in regulation section, owing to being provided with pliable trisection on operating parts, finger presses left operating parts and right behaviour to centre
Workpiece, operating parts drives left fixture and right fixture to draw close clamping chip.Fixture is socketed in regulation section, is pressing left operating parts
During with right operating parts, it gradually moves to hook portion in regulation section, the most gradually moves to chip, carries out chip above chip
Fixing, it is ensured that chip acts the stability pulled out.Linkage section and regulation section the most i.e. ensures linkage section and regulate section it
Between there is kink, it can ensure the clamping stability regulating section when clamping chip, to fixture also concrete position-limiting action.
Avoid moving in fixture transition.Chip is risen after pulling out, and does not has the pressing of manpower, under the effect of torsion spring, and left operating parts and right behaviour
Workpiece is not fixed end and is separated from each other, and i.e. drives left fixture and right fixture to be separated from each other, simple to operate.Pressing operation part is to control a left side
When 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
Protection to pliable folding part, owing to the coefficient of friction of rubber is big, also allows for pressing operation.Anti-skidding projection is the most 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, the flexible connection end of operating parts are fixed by screw rod, nut, described torsion
Spring is socketed on screw rod.
As preferably, the angle number of degrees between described linkage section and regulation section are 150 degree to 165 degree.Linkage section and regulation
The most point-blank, it is connected with each other and there is certain angle section.The number of degrees of this angle can not be excessive, now to fixing hole
Restriction effect is the strongest；The number of degrees of this angle can not be too small, is now unfavorable for the clamping to chip.
To sum up, the invention has the beneficial effects as follows:
1, the present invention includes left fixture, right fixture, operating parts, its simple in construction, it is easy to make.
2, the present invention is when operation, it is only necessary to pressing operation part the most firmly pulls up, simple to operate.
3, the present invention is at pliable folding part outer cladding rubber layer, not only improves the protection to pliable folding part, due to rubbing of rubber
Wiping coefficient is big, also allows for pressing operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Labelling and corresponding parts title in accompanying drawing: 11, linkage section；12, regulation section；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 the embodiment of the present invention is clearly and completely described, aobvious
So, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the enforcement in the present invention
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of protection of the invention.
Embodiment 1:
A kind of IC extraction tool as shown in Figure 1, including one end be flexibly connected left fixture and right fixture, described left fixture and
Right fixture all includes that linkage section 11, regulation section 12 and the hook portion 13 being sequentially connected with, described linkage section 11 and regulation section 12 be not same
On one straight line；Also include being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts include one end all with left fixture
The left operating parts being flexibly connected with right fixture, right operating parts, the other end of described left operating parts is provided with and is socketed in left fixture
Raise the fixture 21 outside sections 12, the other end of described right operating parts is provided with and is socketed in outside right fixture rise sections 12
Fixture 21, described left operating parts, right operating parts flexible connection end on be provided with and make left operating parts, right operating parts be separated from each other
Torsion spring 3, described left operating parts, right operating parts are provided with pliable folding part 22；Described pliable folding part 22 is coated with rubber
Layer, described rubber layer is provided with anti-skidding protruding 23.
Pliable folding part can use 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, the flexible connection end of operating parts are fixed by screw rod, nut, and described torsion spring 3 is socketed in
On screw rod.
The angle number of degrees between described linkage section 11 and regulation section 12 are 150 degree to 165 degree.
As it has been described above, the present invention can preferably be realized.
Claims (5)
1.IC extraction tool, it is characterised in that: include left fixture and right fixture, described left fixture and the right side that one end is flexibly connected
Fixture all includes linkage section (11), regulation section (12) and the hook portion (13) being sequentially connected with, described linkage section (11) and regulation section
(12) the most on the same line；Also including being arranged on left fixture and the ambilateral operating parts of right folder, described operating parts includes one end
The left operating parts being all flexibly connected with left fixture and right fixture, right operating parts, the other end of described left operating parts is provided with set
It is connected on left fixture and raises sections (12) fixture (21) outward, the other end of described right operating parts is provided with and is socketed in right fixture
Raise sections (12) outer fixture (21), described left operating parts, right operating parts flexible connection end on be provided with and make left operation
The torsion spring (3) that part, right operating parts are separated from each other, described left operating parts, right operating parts are 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).
IC extraction tool the most according to claim 1, it is characterised in that: described pliable folding part (22) camber.
IC extraction tool the most according to claim 1, it is characterised in that: described pliable folding part (22) is positioned at operating parts
Stage casing.
IC extraction tool the most according to claim 1, it is characterised in that: described left fixture, right fixture, the work of operating parts
The end that is dynamically connected is fixed by screw rod, nut, and described torsion spring (3) is socketed on screw rod.
IC extraction tool the most according to claim 1, it is characterised in that: described linkage section (11) and regulation section (12) it
Between the angle number of degrees be 150 degree to 165 degree.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016101030963 | 2016-02-25 | ||
| CN201610103096.3A CN105598899A (en) | 2016-02-25 | 2016-02-25 | IC chip extraction tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106041819A true CN106041819A (en) | 2016-10-26 |
Family
ID=55979508
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610103096.3A Pending CN105598899A (en) | 2016-02-25 | 2016-02-25 | IC chip extraction tool |
| CN201610636407.2A Pending CN106041819A (en) | 2016-02-25 | 2016-08-05 | Ic chip extractor |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610103096.3A Pending CN105598899A (en) | 2016-02-25 | 2016-02-25 | IC chip extraction tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105598899A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360754A (en) * | 2020-03-31 | 2020-07-03 | 云南电力技术有限责任公司 | Manual relay pull-out ware |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974556A (en) * | 1975-12-17 | 1976-08-17 | Bell Telephone Laboratories, Incorporated | Integrated circuit extraction tool |
| EP0256612A1 (en) * | 1986-08-08 | 1988-02-24 | Burndy Corporation | Chip carrier extraction tool |
| CN2186635Y (en) * | 1993-11-02 | 1995-01-04 | 陈长清 | Puller for integrated circuit |
| CN1708251A (en) * | 2002-10-31 | 2005-12-14 | 布朗公司 | Lockable tongs |
| CN201559159U (en) * | 2009-11-26 | 2010-08-25 | 张秀斌 | Chip pulling device |
| CN203317322U (en) * | 2013-06-05 | 2013-12-04 | 中国石油天然气股份有限公司 | Chip extraction tool |
| CN205394403U (en) * | 2016-02-25 | 2016-07-27 | 四川蓝讯宝迩电子科技有限公司 | IC chip pulling unit |
-
2016
- 2016-02-25 CN CN201610103096.3A patent/CN105598899A/en active Pending
- 2016-08-05 CN CN201610636407.2A patent/CN106041819A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974556A (en) * | 1975-12-17 | 1976-08-17 | Bell Telephone Laboratories, Incorporated | Integrated circuit extraction tool |
| EP0256612A1 (en) * | 1986-08-08 | 1988-02-24 | Burndy Corporation | Chip carrier extraction tool |
| CN2186635Y (en) * | 1993-11-02 | 1995-01-04 | 陈长清 | Puller for integrated circuit |
| CN1708251A (en) * | 2002-10-31 | 2005-12-14 | 布朗公司 | Lockable tongs |
| CN201559159U (en) * | 2009-11-26 | 2010-08-25 | 张秀斌 | Chip pulling device |
| CN203317322U (en) * | 2013-06-05 | 2013-12-04 | 中国石油天然气股份有限公司 | Chip extraction tool |
| CN205394403U (en) * | 2016-02-25 | 2016-07-27 | 四川蓝讯宝迩电子科技有限公司 | IC chip pulling unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105598899A (en) | 2016-05-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |