CN105598905A - Extraction tool used for circuit board chip - Google Patents
Extraction tool used for circuit board chip Download PDFInfo
- Publication number
- CN105598905A CN105598905A CN201610103097.8A CN201610103097A CN105598905A CN 105598905 A CN105598905 A CN 105598905A CN 201610103097 A CN201610103097 A CN 201610103097A CN 105598905 A CN105598905 A CN 105598905A
- Authority
- CN
- China
- Prior art keywords
- operating parts
- fixture
- operation piece
- clamp
- circuit board
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses an extraction tool used for a circuit board chip. The extraction tool comprises a left clamp and a right clamp, wherein one end of the left clamp and one end of the right clamp are movably connected. The left clamp and the right clamp each comprise a connection section, an adjustment section and a hook part which are sequentially connected, wherein each connection section and the corresponding adjustment section are not on the same straight line. The extraction tool further comprises an operation piece arranged on the two sides of the left clamp and the right clamp. The operation piece comprises a left operation piece body and a right operation piece body, wherein one end of the left operation piece body is movably connected with the left clamp and the right clamp, and one end of the right operation piece body is movably connected with the left clamp and the right clamp. A fixing piece connected to the outer portion of the adjustment section on the left clamp in a sleeving mode is arranged at the other end of the left operation piece body. A fixing piece connected with the outer portion of the adjustment section on the right clamp in a sleeving mode is arranged at the other end of the right operation piece body. A torsional spring for making the left operation piece body and the right operation piece body separated from each other is arranged at the movable connection ends of the left operation piece body and the right operation piece body. Easily-bent parts are arranged on the left operation piece body and the right operation piece body respectively. The extraction tool is simple in structure and easy to operate.
Description
Technical field
The present invention relates to the instrument for pulling up the chip that is inserted in chip pocket, particularly, relate to a kind of driver-extractor for circuit board chip.
Background technology
In circuit board exploitation debug process, be inserted in the often repeatedly plug of chip in circuit board chip pocket, in plug process, the pulling tool using due to operating personnel can not ensure chip pull up in process stressed evenly, often easily can cause damage to the stitch of chip, can cause like this chip normally to use, therefore need a kind of special chip pulling tool, make chip pull up in process can be stressed evenly, the stitch of chip can be not damaged. Existing driver-extractor, its complex structure, is not easy to operation.
Summary of the invention
The present invention provides a kind of driver-extractor for circuit board chip in order to solve the problems of the technologies described above, and it is simple in structure, easy operating.
The present invention addresses the above problem adopted technical scheme:
For a driver-extractor for circuit board chip, comprise left fixture and right fixture that one end is flexibly connected, described left fixture includes with right fixture the linkage section, adjusting section and the hook portion that are connected successively, and described linkage section and adjusting section be not on same straight line; Also comprise and be arranged on left fixture and the ambilateral operating parts of right folder, described operating parts comprises left operating parts, the right operating parts that one end is all flexibly connected with left fixture and right fixture, on the other end of described left operating parts, be provided with the fixture being socketed in outside left fixture rise sections, on the other end of described right operating parts, be provided with the fixture being socketed in outside right fixture rise sections, on the flexible connection end of described left operating parts, right operating parts, be provided with the torsion spring that left operating parts, right operating parts are separated from each other, on described left operating parts, right operating parts, be provided with easy kink. The present invention adopts left fixture and right fixture to clamp chip, and left fixture and right fixture utilize hook portion can realize the clamping to chip in mutually close process. Hook portion is between chip and circuit board in chip bottom, and chip top does not have pressing component, pulls out in process rising, if overexert, thereby chip easily moves up and departs from driver-extractor. This programme is at the both sides of left fixture and right fixture setting operation part, one end of operating parts is flexibly connected with left fixture and right fixture, other end setting is socketed in the fixture regulating in section, owing to being provided with easy bending segment on operating parts, finger is pressed left operating parts and right operating parts to centre, operating parts drives left fixture and right fixture to draw close clamping chip. Fixture is socketed in and regulates section upper, and in the time pressing left operating parts and right operating parts, it moves to hook portion gradually in adjusting section, moves to chip gradually, from chip top, chip is fixed, and ensures that chip works the stability of pulling out. Linkage section and regulate section not ensure linkage section and regulate between section to there is kink on same straight line, its can ensure to regulate section in clamping clamping stability when chip, to fixture also concrete position-limiting action. Avoid moving in fixture transition. After chip is risen and pulls out, there is no pressing of manpower, under the effect of torsion spring, left operating parts and right operating parts not stiff end are separated from each other, and drive left fixture and right fixture to be separated from each other, simple to operate.
As preferably, described easy kink is arcuate member.
As preferably, for the ease of the operation of operating parts, described easy bending part is in the stage casing of operating parts.
As preferably, in order to reduce the broken words effect of fixture to chip, strengthen the protective effect to chip, described fixture is plane near the face of hook portion. Face near hook portion is set to plane, and its direct and chip laminating, is set to plane, avoids irregularly shaped chip is damaged.
As preferably, the flexible connection end of described left fixture, right fixture, operating parts is bolted, and described torsion spring set is connected on bolt.
As preferably, the length of described left operating parts is greater than the length of left fixture.
To sum up, the invention has the beneficial effects as follows:
1, the present invention includes left fixture, right fixture, operating parts, it is simple in structure, is easy to make.
2, the present invention, in the time of operation, only needs pressing operation part firmly to pull up again, simple to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 11, linkage section; 12, regulate section; 13, hook portion; 21, fixture; 22, easy kink; 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, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
A kind of driver-extractor for circuit board chip as shown in Figure 1, comprise left fixture and right fixture that one end is flexibly connected, described left fixture includes with right fixture the linkage section 11, adjusting section 12 and the hook portion 13 that are connected successively, and described linkage section 11 and adjusting section 12 be not on same straight line, also comprise and be arranged on left fixture and the ambilateral operating parts of right folder, described operating parts comprises the left operating parts that one end is all flexibly connected with left fixture and right fixture, right operating parts, on the other end of described left operating parts, be provided with the fixture 21 being socketed in outside left fixture rise sections 12, on the other end of described right operating parts, be provided with the fixture 21 being socketed in outside right fixture rise sections 12, described left operating parts, on the flexible connection end of right operating parts, be provided with and make left operating parts, the torsion spring 3 that right operating parts is separated from each other, described left operating parts, on right operating parts, be provided with easy kink 22.
Easily kink can adopt the material with toughness to make.
Embodiment 2:
A kind of driver-extractor for circuit board chip as shown in Figure 1, the present embodiment is optimized on the basis of above-described embodiment, and described easy kink 22 is arcuate member.
In the time of operation, for the ease of operation, described easy kink 22 is positioned at the stage casing of operating parts.
Described fixture 21 is plane near the face of hook portion 13.
The flexible connection end of described left fixture, right fixture, operating parts is bolted, and described torsion spring 3 is socketed on bolt.
The length of described left operating parts is greater than the length of left fixture. The length that the length of left operating parts is greater than left fixture just can be convenient to the adjusting to fixture.
As mentioned above, can realize preferably the present invention.
Claims (6)
1. the driver-extractor for circuit board chip, it is characterized in that: comprise left fixture and right fixture that one end is flexibly connected, described left fixture includes with right fixture the linkage section (11), adjusting section (12) and the hook portion (13) that are connected successively, and described linkage section (11) and adjusting section (12) be not on same straight line, also comprise and be arranged on left fixture and the ambilateral operating parts of right folder, described operating parts comprises the left operating parts that one end is all flexibly connected with left fixture and right fixture, right operating parts, on the other end of described left operating parts, be provided with and be socketed in the outer fixture (21) of left fixture rise sections (12), on the other end of described right operating parts, be provided with and be socketed in the outer fixture (21) of right fixture rise sections (12), described left operating parts, on the flexible connection end of right operating parts, be provided with and make left operating parts, the torsion spring (3) that right operating parts is separated from each other, described left operating parts, on right operating parts, be provided with easy kink (22).
2. a kind of driver-extractor for circuit board chip according to claim 1, is characterized in that: described easy kink (22) is arcuate member.
3. a kind of driver-extractor for circuit board chip according to claim 1, is characterized in that: described easy kink (22) is positioned at the stage casing of operating parts.
4. a kind of driver-extractor for circuit board chip according to claim 1, is characterized in that: described fixture (21) is plane near the face of hook portion (13).
5. a kind of driver-extractor for circuit board chip according to claim 1, is characterized in that: the flexible connection end of described left fixture, right fixture, operating parts is bolted, described torsion spring (3) is socketed on bolt.
6. a kind of driver-extractor for circuit board chip according to claim 1, is characterized in that: the length of described left operating parts is greater than the length of left fixture.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103097.8A CN105598905A (en) | 2016-02-25 | 2016-02-25 | Extraction tool used for circuit board chip |
| CN201610636535.7A CN106141982A (en) | 2016-02-25 | 2016-08-05 | A kind of driver-extractor for circuit board chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103097.8A CN105598905A (en) | 2016-02-25 | 2016-02-25 | Extraction tool used for circuit board chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105598905A true CN105598905A (en) | 2016-05-25 |
Family
ID=55979514
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610103097.8A Pending CN105598905A (en) | 2016-02-25 | 2016-02-25 | Extraction tool used for circuit board chip |
| CN201610636535.7A Pending CN106141982A (en) | 2016-02-25 | 2016-08-05 | A kind of driver-extractor for circuit board chip |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610636535.7A Pending CN106141982A (en) | 2016-02-25 | 2016-08-05 | A kind of driver-extractor for circuit board chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105598905A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263392A (en) * | 2017-08-04 | 2017-10-20 | 上海欣影电力科技股份有限公司 | A kind of pull-up of power line carrier module |
| CN108481258A (en) * | 2018-06-13 | 2018-09-04 | 国网辽宁省电力有限公司营口供电公司 | Carrier wave meter module driver-extractor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737413A (en) * | 2016-12-21 | 2017-05-31 | 天津七二通信广播股份有限公司 | A kind of printed board driver-extractor and application method |
| CN111070150A (en) * | 2019-12-20 | 2020-04-28 | 北京航天控制仪器研究所 | Pulling device and method for direct-insertion type photoelectronic device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666199A (en) * | 1986-08-08 | 1987-05-19 | Burndy Corporation | Chip carrier extraction tool |
| WO2004039228A1 (en) * | 2002-10-31 | 2004-05-13 | Browne & Co. Ltd. | 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 extractor |
| CN204195658U (en) * | 2014-08-25 | 2015-03-11 | 国家电网公司 | A kind of protective device chip disassembling tool |
| CN205394414U (en) * | 2016-02-25 | 2016-07-27 | 四川蓝讯宝迩电子科技有限公司 | Pull -out ware of circuit board chip |
-
2016
- 2016-02-25 CN CN201610103097.8A patent/CN105598905A/en active Pending
- 2016-08-05 CN CN201610636535.7A patent/CN106141982A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263392A (en) * | 2017-08-04 | 2017-10-20 | 上海欣影电力科技股份有限公司 | A kind of pull-up of power line carrier module |
| CN108481258A (en) * | 2018-06-13 | 2018-09-04 | 国网辽宁省电力有限公司营口供电公司 | Carrier wave meter module driver-extractor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106141982A (en) | 2016-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160525 |