CN108832459A - A kind of rectangular connector extracting tool - Google Patents
A kind of rectangular connector extracting tool Download PDFInfo
- Publication number
- CN108832459A CN108832459A CN201810580292.9A CN201810580292A CN108832459A CN 108832459 A CN108832459 A CN 108832459A CN 201810580292 A CN201810580292 A CN 201810580292A CN 108832459 A CN108832459 A CN 108832459A
- Authority
- CN
- China
- Prior art keywords
- block
- caliper
- rectangular connector
- fixture block
- hole
- 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
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 9
- 229920002521 macromolecule Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
Abstract
The invention discloses a kind of rectangular connector extracting tools, including：Left caliper, right caliper body, left dynamic fixture block, right dynamic fixture block, lower fixing clip, tension spring, upper movable withstanding tight block, neck Assembly of pin, left parallel block, right parallel block, guide pin component；Neck Assembly of pin passes through the strip through-hole of upper movable withstanding tight block, forms the first revolute pair with left and right caliper, is fixedly connected with lower fixing clip；Left and right dynamic fixture block is movably arranged on the upper front end of movable withstanding tight block；Tension spring both ends connect left and right dynamic fixture block lower part presser feet；Guide pin component passes through the strip through-hole of lower fixing clip, forms the second revolute pair with one end of left and right parallel block, is flexibly connected with upper movable withstanding tight block；The other end of left and right parallel block forms third, the 4th revolute pair with right, left caliper respectively.The present invention keeps disassembly rectangular connector process laborsaving time saving, solves the problems, such as manually dismantle rectangular connector under certain environment, significantly improves daily maintenance efficiency.
Description
Technical field
The present invention relates to a kind of rectangular connector dismantling technology more particularly to a kind of rectangular connector extracting tools.
Background technique
Rectangular connector is widely used in the quick connection of bunch of cables.Usually need to dismantle rectangle connection in daily maintenance
Device.But because the factors such as slot position, slot peripheral space and usage scenario limit, manually disassembly rectangular connector is extremely difficult,
Even it cannot achieve.The mode of traditional unarmed disassembly rectangular connector, not only inefficiency, be also easy to cause operator by
Wound.
Summary of the invention
In view of the above drawbacks of the prior art, the present invention provides a kind of rectangular connector that structure is simple and convenient to operate
Extracting tool.Technical solution provided by the invention keeps disassembly rectangular connector process laborsaving time saving, and solving can not under certain environment
Manually the problem of disassembly rectangular connector, the efficiency of daily maintenance and assembly is significantly improved.
To achieve the above object, the present invention provides a kind of rectangular connector extracting tool, including left caliper, right caliper body, a left side
Dynamic fixture block, right dynamic fixture block, lower fixing clip, tension spring, upper movable withstanding tight block, neck Assembly of pin, left parallel block, right parallel block,
Guide pin component；The left caliper and the right caliper body include integrally formed handle and collet；
The left dynamic fixture block and the right dynamic fixture block are located on the inside of the front end collet of the left caliper and right caliper body, and
Its front end is movably arranged on the upper front end of the upper movable withstanding tight block by rotation axis；Under the left dynamic fixture block and right dynamic fixture block
Portion is equipped with protrusion presser feet；The tension spring both ends connect the rear end of the left dynamic fixture block and the right dynamic fixture block lower part protrusion presser feet；
The lower fixing clip tail end and the upper movable withstanding tight block front end are provided with strip through-hole；The upper movable top
Tight block tail end is additionally provided with pin shaft hole；
The neck Assembly of pin passes through the strip through-hole of the upper movable withstanding tight block front end, with the left caliper and described
Right caliper body forms the first revolute pair, is finally fixedly connected with the lower fixing clip front end；
The guide pin component passes through the strip through-hole of the lower fixing clip tail end, with the left parallel block and described
One end of right parallel block forms the second revolute pair, eventually passes through the upper movable withstanding tight block tail end pin shaft hole and is flexibly connected；It is described
The other end of left parallel block and the right parallel block forms third, the 4th revolute pair with the left caliper and right caliper body respectively.
Further, the handle front end of the left caliper and the right caliper body is equipped with solid close to the position of pin shaft described in neck
Position tension spring.
Further, the elastic force of the maintenance tension spring, according to being kept when the rectangular connector of disassembly different size
Left and right collet is in pulling force required for closed state always and determines.
Further, the neck Assembly of pin includes pin shaft and pin shaft gasket, it is preferred that the pin shaft gasket is high score
Sub- self-lubricating gasket, the guide pin component include guide pin and pin shaft nut.
Further, the handle tail end of the left caliper and the right caliper body is respectively equipped with right tailing axle and left tailing axle, also sets
There is tail portion limitPiece；One end of the tail portion limit film is provided with strip through-hole；The left tailing axle/right tailing axle and the tail portion limit
Bit slice one end is directly flexibly connected, and the right tailing axle/left tailing axle passes through the tail portion limit film strip through-hole and the tail portion limits
The bit slice other end is flexibly connected；Preferably, the handle tail end of the left/right caliper and tail portion limit film strip through-hole activity
The tailing axle hole of junction is slotted hole.
Further, the size of the tail portion limit film strip through-hole, when according to the rectangular connector of disassembly different size
Opening and closing stroke required for the left caliper and the right caliper body handle determines.
Further, the left caliper or right caliper body lateral tail are provided with hangers.
Further, the collet front end of the left caliper and the right caliper body is equipped with wedge shape pincers point；The pincers point
Shim gradient is facing towards the collet front end；The pincers point is rectangular with collet.
Further, the wedge-shaped small end face of the pincers point is equipped with graininess or undulatory rough surface.
Technical solution provided by the invention keeps disassembly rectangular connector process laborsaving time saving, and solving can not be empty under certain environment
Hand dismantles the problem of rectangular connector, significantly improves the efficiency of daily maintenance and assembly.
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with
It is fully understood from the purpose of the present invention, feature and effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rectangular connector extracting tool of the present invention；
Fig. 2 is a kind of structural schematic diagram of rectangular connector extracting tool of the present invention；
Fig. 3 is the structural schematic diagram of right caliper body in the present invention；
Wherein：Fixture block is moved on 1- left caliper, 2- right caliper body, the left side 3-, and fixture block is moved on the right side 4-, fixing clip under 5-, 6- tension spring, on 7-
Movable withstanding tight block, 8- neck Assembly of pin, the left parallel block of 9-, the right parallel block of 10-, 11- guide pin component, 12- maintenance tension spring,
The left tailing axle of 13-, the right tailing axle of 14-, the tail portion 15- limit film, 16- hangers.
Specific embodiment
Multiple preferred embodiments of the invention are introduced below with reference to Figure of description, keep its technology contents more clear and just
In understanding.The present invention can be emerged from by many various forms of embodiments, and protection scope of the present invention not only limits
The embodiment that Yu Wenzhong is mentioned.
In the accompanying drawings, the identical component of structure is indicated with same numbers label, everywhere the similar component of structure or function with
Like numeral label indicates.The size and thickness of each component shown in the drawings are to be arbitrarily shown, and there is no limit by the present invention
The size and thickness of each component.Apparent in order to make to illustrate, some places suitably exaggerate the thickness of component in attached drawing.
As depicted in figs. 1 and 2, the structural schematic diagram of rectangular connector extracting tool, including left caliper 1, right caliper body 2, a left side
Dynamic fixture block 3, right dynamic fixture block 4, lower fixing clip 5, tension spring 6, upper movable withstanding tight block 7, neck Assembly of pin 8, left parallel block 9, the right side
Parallel block 10, guide pin component 11.
Left caliper 1 and right caliper body 2 include integrally formed handle and collet；Using simultaneous manufacturing, be conducive to mention
The intensity and reduction production cost of high caliper.
Lower 5 tail end of fixing clip and 7 front end of upper movable withstanding tight block are provided with strip through-hole；Neck Assembly of pin 8 passes through
The strip through-hole of upper activity withstanding tight block 7 front end forms the first revolute pair with left caliper 1, right caliper body 2, finally with lower fixing clip 5
Front end is fixedly connected；To realize that the collet segment of left caliper 1 and right caliper body 2 is opened and closed with the opening and closing of handle portion；When grabbing
When closing at the handle for closing left caliper 1 and right caliper body 2, collet portion is inwardly closed, the two sides of clamping rectangular connector.
Neck Assembly of pin 8 includes pin shaft and pin shaft gasket, it is preferred that pin shaft gasket is macromolecule self-lubricating gasket, is led
It include guide pin and pin shaft nut to Assembly of pin 11.
The dynamic fixture block 3 in a left side, right dynamic fixture block 4 are located on the inside of the front end collet of left caliper 1, right caliper body 2, and its front end passes through
Rotation axis is movably arranged on the upper front end of movable withstanding tight block 7；The dynamic fixture block 3 in a left side, right dynamic 4 lower part of fixture block are equipped with protrusion presser feet；
6 both ends of tension spring are separately connected left dynamic fixture block 3, right rear end of the dynamic fixture block 4 with lower part protrusion presser feet；The dynamic fixture block in a left side and right dynamic fixture block
The locking elastic slice of rectangular connector is pressed under the action of the pulling force of tension spring 6, unlock buckle allow connector be in can be split
The state unloaded.
Upper activity 7 tail end of withstanding tight block is additionally provided with pin shaft hole；Guide pin component 11 passes through the item of lower 5 tail end of fixing clip
Shape through-hole forms the second revolute pair with one end of left parallel block 9, right parallel block 10, eventually passes through 7 tail end pin of movable withstanding tight block
Axis hole is flexibly connected；The other end of left parallel block 9 and right caliper body 2 forms third revolute pair；Right parallel block 10 is another with left caliper 1
One end forms the 4th revolute pair；To which the linear cunning that motion transmission is the upper movable withstanding tight block 7 will be opened and closed by constituting link mechanism
It is dynamic, rectangular connector is pulled, achievees the effect that quick detachable rectangular connector.
Lower 5 main function of fixing clip is the pedestal for withstanding rectangular connector, while as the linear of upper movable withstanding tight block 7
Motion guide rail.
The handle front end of left caliper 1 and right caliper body 2 is equipped with maintenance tension spring 12 close to the position of neck Assembly of pin 8, so that
Collet is constantly in inside closed state, ensures that rectangular connector is not easy to fall in disassembly process.The elastic force of maintenance tension spring 12,
The pulling force according to required for keeping left and right collet to be in closed state always when the rectangular connector of disassembly different size determines.
Left caliper 1, right caliper body 2 handle tail end be respectively equipped with right tailing axle 14 and left tailing axle 13, be additionally provided with tail portion limit film
15, one end of tail portion limit film 15 is provided with strip through-hole, and the right tailing axle 14 of left tailing axle 13/ and 15 one end of tail portion limit film are directly living
Dynamic connection, the left tailing axle 13 of right tailing axle 14/ pass through tail portion limit film strip through-hole and are flexibly connected with 15 other end of tail portion limit film；It is excellent
Choosing, the handle tail end of left caliper 1 and right caliper body 2 is oval with the tailing axle hole of 15 strip through-hole active connection place of tail portion limit film
Hole.Position-limit mechanism based on tail portion limit film 15 limits the minimum spacing of 2 collet of left caliper 1 and right caliper body, avoid because with
The excessive folder bad connector of power.
The size of 15 strip through-hole of tail portion limit film, according to left caliper 1 when the rectangular connector of disassembly different size and the right side
Opening and closing stroke required for 2 handle of caliper determines.
Left caliper 1 or 2 lateral tail of right caliper body are provided with hangers 16, hang placement tool when not in use in tool.
As shown in figure 3, the collet front end of left caliper 1 and right caliper body 1 is equipped with wedge shape pincers point.Clamp point shim gradient facing towards
Collet front end, the wedge-shaped small end face for clamping point are equipped with graininess or undulatory rough surface, clamp the wedge-shaped large end face and collet of point
At right angles.To make collet be reliably clamped the pedestal of rectangular connector.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that the ordinary skill of this field is without wound
The property made labour, which according to the present invention can conceive, makes many modifications and variations.Therefore, all technician in the art
Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Scheme, all should be within the scope of protection determined by the claims.
Claims (10)
1. a kind of rectangular connector extracting tool, which is characterized in that including left caliper, right caliper body, left dynamic fixture block, right dynamic fixture block,
Lower fixing clip, tension spring, upper movable withstanding tight block, neck Assembly of pin, left parallel block, right parallel block, guide pin component；It is described
Left caliper and the right caliper body include integrally formed handle and collet；
The left dynamic fixture block and the right dynamic fixture block are located on the inside of the front end collet of the left caliper and right caliper body, and before it
End is movably arranged on the upper front end of the upper movable withstanding tight block by rotation axis；The left dynamic fixture block and right dynamic fixture block lower part are set
There is protrusion presser feet；The tension spring both ends connect the rear end of the left dynamic fixture block and the right dynamic fixture block lower part protrusion presser feet；
The lower fixing clip tail end and the upper movable withstanding tight block front end are provided with strip through-hole；The upper movable withstanding tight block
Tail end is additionally provided with pin shaft hole；
The neck Assembly of pin passes through the strip through-hole of the upper movable withstanding tight block front end, with the left caliper and the right pincers
Body forms the first revolute pair, is finally fixedly connected with the lower fixing clip front end；
The guide pin component passes through the strip through-hole of the lower fixing clip tail end, flat with the left parallel block and the right side
One end of row block forms the second revolute pair, eventually passes through the upper movable withstanding tight block tail end pin shaft hole and is flexibly connected；It is described left flat
The other end of row block and the right parallel block forms third, the 4th revolute pair with the left caliper and right caliper body respectively.
2. rectangular connector extracting tool as described in claim 1, which is characterized in that the left caliper and the right caliper body
The handle front end is equipped with maintenance tension spring close to the position of the neck pin shaft.
3. rectangular connector extracting tool as claimed in claim 2, which is characterized in that the elastic force of the maintenance tension spring, root
It keeps the left and right collet to be in pulling force required for closed state always when according to the rectangular connector for dismantling different size to determine.
4. rectangular connector extracting tool as described in claim 1, which is characterized in that the neck Assembly of pin includes pin shaft
And pin shaft gasket, it is preferred that the pin shaft gasket is macromolecule self-lubricating gasket；The guide pin component includes guide pin
And pin shaft nut.
5. rectangular connector extracting tool as described in claim 1, which is characterized in that the left caliper and the right caliper body
Handle tail end is respectively equipped with right tailing axle and left tailing axle, is additionally provided with tail portion limit film；One end of the tail portion limit film is provided with item
Shape through-hole；The left tailing axle/right tailing axle is directly flexibly connected with tail portion limit film one end, and the right tailing axle/left tailing axle is worn
The tail portion limit film strip through-hole is crossed to be flexibly connected with the tail portion limit film other end；Preferably, the left/right caliper
The tailing axle hole of handle tail end and the tail portion limit film strip through-hole active connection place is slotted hole.
6. rectangular connector extracting tool as claimed in claim 5, which is characterized in that the tail portion limit film strip through-hole
Size is opened and closed stroke according to required for the left caliper when rectangular connector of disassembly different size and the right caliper body handle
It determines.
7. rectangular connector extracting tool as described in claim 1, which is characterized in that the left caliper or the right caliper body
Lateral tail is provided with hangers.
8. rectangular connector extracting tool as described in claim 1, which is characterized in that the left caliper and the right caliper body,
The left dynamic fixture block and the right dynamic fixture block, the lower fixing clip, the tension spring, the upper movable withstanding tight block, the neck
Assembly of pin, the left parallel block and the right parallel block, the guide pin component material be high-strength material, preferably
, it is high-strength metal material.
9. rectangular connector extracting tool as described in claim 1, which is characterized in that the left caliper and the right caliper body
The collet front end is equipped with wedge shape pincers point；It is described to clamp sharp shim gradient facing towards the collet front end；The pincers point and collet
At right angles.
10. rectangular connector extracting tool as claimed in claim 9, which is characterized in that on the wedge-shaped small end face of the pincers point
Equipped with graininess or undulatory rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580292.9A CN108832459A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangular connector extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580292.9A CN108832459A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangular connector extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108832459A true CN108832459A (en) | 2018-11-16 |
Family
ID=64144592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810580292.9A Pending CN108832459A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangular connector extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108832459A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3050841A (en) * | 1959-11-02 | 1962-08-28 | Sylvania Electric Prod | Circuit board lifter tools |
| DE19725597A1 (en) * | 1997-03-25 | 1998-10-01 | Iwata Denko Co | Pliers to fit or remove circlips for shafts and bores |
| CN202363728U (en) * | 2011-11-30 | 2012-08-01 | 上海航天精密机械研究所 | Special device for electric connector assembling |
| CN202495669U (en) * | 2012-03-06 | 2012-10-17 | 安费诺亮泰企业股份有限公司 | Special-purposed disassembling tool for connector |
| CN105476673A (en) * | 2016-01-20 | 2016-04-13 | 徐景鹏 | Urologic surgical operation protector |
| CN205184651U (en) * | 2015-10-23 | 2016-04-27 | 成都飞机工业（集团）有限责任公司 | Pincers of pulling pin |
| CN206425611U (en) * | 2017-01-16 | 2017-08-22 | 南京三倍速机电有限公司 | A kind of tool tong |
| CN208637783U (en) * | 2018-06-07 | 2019-03-22 | 广东广航科技有限公司 | A kind of rectangular connector extracting tool |
-
2018
- 2018-06-07 CN CN201810580292.9A patent/CN108832459A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3050841A (en) * | 1959-11-02 | 1962-08-28 | Sylvania Electric Prod | Circuit board lifter tools |
| DE19725597A1 (en) * | 1997-03-25 | 1998-10-01 | Iwata Denko Co | Pliers to fit or remove circlips for shafts and bores |
| CN202363728U (en) * | 2011-11-30 | 2012-08-01 | 上海航天精密机械研究所 | Special device for electric connector assembling |
| CN202495669U (en) * | 2012-03-06 | 2012-10-17 | 安费诺亮泰企业股份有限公司 | Special-purposed disassembling tool for connector |
| CN205184651U (en) * | 2015-10-23 | 2016-04-27 | 成都飞机工业（集团）有限责任公司 | Pincers of pulling pin |
| CN105476673A (en) * | 2016-01-20 | 2016-04-13 | 徐景鹏 | Urologic surgical operation protector |
| CN206425611U (en) * | 2017-01-16 | 2017-08-22 | 南京三倍速机电有限公司 | A kind of tool tong |
| CN208637783U (en) * | 2018-06-07 | 2019-03-22 | 广东广航科技有限公司 | A kind of rectangular connector extracting tool |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |
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| WD01 | Invention patent application deemed withdrawn after publication |