CN205394415U - Many function chip pull -out ware - Google Patents
Many function chip pull -out ware Download PDFInfo
- Publication number
- CN205394415U CN205394415U CN201620142236.3U CN201620142236U CN205394415U CN 205394415 U CN205394415 U CN 205394415U CN 201620142236 U CN201620142236 U CN 201620142236U CN 205394415 U CN205394415 U CN 205394415U
- Authority
- CN
- China
- Prior art keywords
- dead
- extractor
- connector
- dead man
- mans
- 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 provides a multi -functional, alternative strong, use many function chip pull -out ware easy and simple to handle, easy realization, it includes that two are the dead mans that " X " shape set up, two dead mans are articulated in crossing department, front end at two dead mans all is provided with one perpendicularly the connecting piece of dead man tip, connecting piece and dead man constitution " L " the shape structure of being connected with this connecting piece, the internal surface of the connecting piece of two dead man front ends sets up in opposite directions, and two internal surfaces that set up in opposite directions of two connecting pieces are the plane, and the internal surface that merges two back connecting pieces at two dead mans is to together, still be provided with the anti -skidding line that constitutes by a plurality of horizontal groove on the internal surface of connecting piece.
Description
Technical field
This utility model relates to a kind of driver-extractor, particularly relates to a kind of multifunction chip driver-extractor.
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, cause wafer damage, the increase of production cost, it is thus 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, simultaneously easily operated in operation.
Summary of the invention
The purpose of this utility model is in that to overcome the deficiencies in the prior art, adapts to reality need, it is provided that a kind of multi-functional, alternative strong, use multifunction chip driver-extractor easy and simple to handle, that be easily achieved.
In order to realize the purpose of this utility model, the technical scheme that this utility model adopts is:
A kind of multifunction chip driver-extractor of design, it includes two dead mans arranged in X-shaped, and two dead mans are hinged in intersection；The connector of a vertical described dead man end it is provided with in the front end of two dead mans, described connector and the dead man being connected with this connector constitute " L " shape structure, the inner surface of the connector of said two dead man front end is oppositely arranged, and two inner surfacies being oppositely arranged of two connectors are plane, and merge the inner surface of latter two connector to being combined at two dead mans；The inner surface of described connector is additionally provided with the anti-slip veins being made up of multiple horizontal grooves.
Further, also including supporting mechanism, described supporting mechanism includes pole, can be enclosed within the sleeve of described pole upper end, is fixedly installed on the connecting rod below two dead man pin joints；The lower end of described connecting rod and the top of described sleeve are hinged；Described sleeve is enclosed within described pole.
Further, described connecting rod is flexibly connected with the pin joint of said two dead man by transition piece, described transition piece is be fixed on the nut below two dead man pin joints, and it is threaded that the upper end of described connecting rod is provided with external screw thread, described connecting rod and described transition piece.
Further, also including bottom support plate, described pole is fixed in described bottom support plate.
Further, described pole and described bottom support plate are threaded.
Further, described anti-slip veins is additionally provided with flexible rubber bed course.
Further, the tail end of two dead mans constitutes Handheld Division；The dead man of described Handheld Division is also cased with flexible rubber lagging.
The beneficial effects of the utility model are in that:
1. the design has been undertaken pulling out operation by can realize the chip to different model with the combination of soldering iron in the application, and in use can be implemented in small area and be operated, the damage that chip is caused can also be avoided simultaneously, contribute to Electronics field and the welding of chip and the maintenance of circuit board are used.
2. the supporting mechanism of the design, in use can play the effect of support so that this device in the application, by the effect of support bar, and can realize large chip is pulled up operation in conjunction with lever principle, and can realize the operation that chip is slowly mentioned；Simultaneously by the design that the dead man of the design is hinged with the pole of lower section, in the application, the lower end of its front end connector of the design can also carry out the adjustment of height and the rotation of an orientation, uses easy and simple to handle, quick.
3. adopting threaded mode between its critical piece of the design, its assembly and disassembly is convenient, is not take up space, and can choose whether voluntarily as required in use to need to use supporting construction, have the advantages such as function is many, selectivity is strong during storage.
4. this utility model also has other advantages, will propose in the lump with corresponding structure in an embodiment.
Accompanying drawing explanation
Fig. 1 is one of primary structure of the present utility model schematic diagram；
Fig. 2 is two schematic diagrams of primary structure of the present utility model；
Fig. 3 is three schematic diagrams of primary structure of the present utility model；
Fig. 4 is A portion structure for amplifying schematic diagram in Fig. 3；
In figure: 1,2. dead man；3. two dead man hinged places；4,5. connector；6. the inner surface of connector；7,8. Handheld Division；9. transition piece；10. connecting rod；11. the pin joint at connecting rod and sleeve top；12. sleeve；13. pole；14. bottom support plate；15. anti-slip veins.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Embodiment 1: a kind of multifunction chip driver-extractor, referring to Fig. 1 to Fig. 4；It includes two dead mans 1,2 arranged in X-shaped, and two dead mans 1,2 are hinged in intersection；The connector 4,5 of a vertical described dead man end it is provided with in the front end of two dead mans 1,2, described connector 4,5 and be connected with this connector 4,5 dead man 1,2 constitute " L " shape structure, the inner surface of the connector 4,5 of said two dead man 1,2 front end is oppositely arranged, and 4,5 two inner surfacies being oppositely arranged 6 of two connectors are plane, and merge the inner surface 6 of latter two connector to being combined at two dead mans 4,5；Meanwhile, the inner surface of described connector 4,5 is additionally provided with the anti-slip veins 15 being made up of multiple horizontal grooves, described anti-slip veins 15 can also arrange corresponding flexible rubber bed course, to prevent from, when chip is risen and pulled out, chip is caused damage.To sum up, undertaken pulling out operation by the chip to different model can be realized with the combination of soldering iron in the application by above-mentioned design, and in use can be implemented in small area and be operated, the damage that chip is caused can also be avoided simultaneously, contribute to Electronics field and the welding of chip and the maintenance of circuit board are used.
As the further improvement of the design, the design it also include supporting mechanism, described supporting mechanism includes pole 13, can be enclosed within the sleeve 12 of described pole 13 upper end, is fixedly installed on the connecting rod 10 below two dead man pin joints；The lower end of described connecting rod 10 and the top of described sleeve 12 are hinged；And described sleeve 12 is enclosed within the top of described pole 13；And described connecting rod 10 is flexibly connected with the pin joint 3 of said two dead man by transition piece 9, described transition piece 9 is be fixed on the nut below two dead man pin joints, the upper end of described connecting rod 10 is provided with external screw thread, and described connecting rod 10 and described transition piece 9 are threaded；Further, it also includes bottom support plate, and described pole is fixed in described bottom support plate 14, and described pole 13 and described bottom support plate 14 are threaded connection；Meanwhile, the tail end of described two dead mans 1,2 constitutes Handheld Division, and can also be cased with flexible rubber lagging on the dead man of described Handheld Division.To sum up, by the supporting mechanism of above-mentioned design, the effect of support can in use be played, make this device in the application, by the effect of support bar, and can realize large chip is pulled up operation in conjunction with lever principle, and the operation that chip is slowly mentioned can be realized；Simultaneously by the design that the dead man of the design is hinged with the pole of lower section, in the application, the lower end of its front end connector of the design can also carry out the adjustment of height and the rotation of an orientation, uses easy and simple to handle, quick；Further, adopting threaded mode between its critical piece of the design, its assembly and disassembly is convenient, is not take up space, and can choose whether voluntarily as required in use to need to use supporting construction, have the advantages such as function is many, selectivity is strong during storage.
What embodiment of the present utility model was announced is preferred embodiment; but it is not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and change, but as long as without departing from spirit of the present utility model, all in protection domain of the present utility model.
Claims (7)
1. a multifunction chip driver-extractor, it is characterised in that: it includes two dead mans arranged in X-shaped, and two dead mans are hinged in intersection；The connector of a vertical described dead man end it is provided with in the front end of two dead mans, described connector and the dead man being connected with this connector constitute " L " shape structure, the inner surface of the connector of said two dead man front end is oppositely arranged, and two inner surfacies being oppositely arranged of two connectors are plane, and merge the inner surface of latter two connector to being combined at two dead mans；The inner surface of described connector is additionally provided with the anti-slip veins being made up of multiple horizontal grooves.
2. multifunction chip driver-extractor as claimed in claim 1, it is characterised in that: also including supporting mechanism, described supporting mechanism includes pole, can be enclosed within the sleeve of described pole upper end, is fixedly installed on the connecting rod below two dead man pin joints；The lower end of described connecting rod and the top of described sleeve are hinged；Described sleeve is enclosed within described pole.
3. multifunction chip driver-extractor as claimed in claim 2, it is characterized in that: described connecting rod is flexibly connected with the pin joint of said two dead man by transition piece, described transition piece is be fixed on the nut below two dead man pin joints, it is threaded that the upper end of described connecting rod is provided with external screw thread, described connecting rod and described transition piece.
4. multifunction chip driver-extractor as claimed in claim 3, it is characterised in that: also including bottom support plate, described pole is fixed in described bottom support plate.
5. multifunction chip driver-extractor as claimed in claim 4, it is characterised in that: described pole and described bottom support plate are threaded.
6. multifunction chip driver-extractor as claimed in claim 1, it is characterised in that: on described anti-slip veins, it is additionally provided with flexible rubber bed course.
7. multifunction chip driver-extractor as claimed in claim 1, it is characterised in that: the tail end of two dead mans constitutes Handheld Division；The dead man of described Handheld Division is also cased with flexible rubber lagging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620142236.3U CN205394415U (en) | 2016-02-25 | 2016-02-25 | Many function chip pull -out ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620142236.3U CN205394415U (en) | 2016-02-25 | 2016-02-25 | Many function chip pull -out ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394415U true CN205394415U (en) | 2016-07-27 |
Family
ID=56424144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620142236.3U Expired - Fee Related CN205394415U (en) | 2016-02-25 | 2016-02-25 | Many function chip pull -out ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732322A (en) * | 2018-12-27 | 2019-05-10 | 芜湖鑫芯微电子有限公司 | A kind of chip pull-up and its application method |
-
2016
- 2016-02-25 CN CN201620142236.3U patent/CN205394415U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732322A (en) * | 2018-12-27 | 2019-05-10 | 芜湖鑫芯微电子有限公司 | A kind of chip pull-up and its application method |
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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 |