CN208589566U - A kind of aid-pulling device for plug-in wiring board - Google Patents
A kind of aid-pulling device for plug-in wiring board Download PDFInfo
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- CN208589566U CN208589566U CN201821078163.1U CN201821078163U CN208589566U CN 208589566 U CN208589566 U CN 208589566U CN 201821078163 U CN201821078163 U CN 201821078163U CN 208589566 U CN208589566 U CN 208589566U
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- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
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Abstract
The utility model discloses a kind of aid-pulling device for plug-in wiring board, including at least two be symmetrical set rise pull out component；Rising and pulling out component includes the first rod piece and the second rod piece；Sliding slot is formed on first rod piece；The sliding slot includes first sliding groove portion, oblique portion and second sliding slot portion；Second rod piece includes inserted link, and inserted link is at least partly plugged in sliding slot；Aid-pulling device further includes having driving assembly；Driving assembly, which includes at least, connecting rod, and the first rod piece which pulls out component with two respectively is connected and fixed.Aid-pulling device provided by the utility model makes the plug precision on electronic circuit connector for substrate and substrate between connector high, plug dynamics equalization stable, quality of connection is high, and it is controllable to plug depth, it is highly reliable, avoid the appearance for the problems that artificial plug is existing in the prior art.
Description
Technical field
The utility model relates to semiconductor test technical fields.More particularly, to a kind of for plug-in wiring board
Aid-pulling device.
Background technique
Semiconductor test occupies an important position in entire chip (general designation of semiconductor element product) industry, in artificial intelligence
The fields such as energy, image recognition, mobile phone, computer, automobile, military project are all one of essential technologies.Conventional electronics plate connects
It connects the plug between device and substrate connector substantially manually to complete, specifically, utilize substrate and electronic circuit board
It is upper that corresponding positioning hole axle is installed, it is vertically plugged using positioning hole axle to guarantee electronic circuit connector for substrate and substrate using both hands
It being capable of grafting conducting between connector.
There are problems for the prior art: 1, artificial grafting dynamics is unable to control, and when electronic circuit board is extracted, can be generated very big
Inertia, easily electronic circuit board is caused to damage.2, when the unilateral plug stress of electronic circuit board is excessive, it will lead to electronic circuit
The puckery deformation of board, will lead to that electronic circuit board is lost or internal wiring is broken apart when serious.3, electronic circuit connector for substrate
It plugs precision between substrate connector to be difficult to control, being easy to insert causes connector and electronic circuit board to damage.If 4, existed
Aid-pulling device is set in equipment, and pull-up is excessive to requirements of installation space, and power source part can occupy certain sky in equipment
Between, it is unfavorable for the restocking undercarriage of electronic circuit board, and processing technology requires and cost can also be promoted.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of aid-pulling devices for plug-in wiring board.
The device makes the plug precision on electronic circuit connector for substrate and substrate between connector high, plug dynamics equalization stable, even
Quality height is connect, and plug depth is controllable, it is highly reliable, avoid going out for the problems that artificial plug is existing in the prior art
It is existing.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
At least one aspect according to the present utility model, the utility model provide a kind of for plug-in type electronic wiring board
Aid-pulling device, the aid-pulling device include at least two be symmetrical set rise pull out component；It includes the first bar that described, which is pulled out component,
Part and the second rod piece；
The moving direction for defining first rod piece is the side of horizontal plane where first direction, with the first direction
To for second direction；
Sliding slot is formed on first rod piece；The sliding slot includes:
First sliding groove portion；
In a second direction, the oblique portion being obliquely extended out below from the one end in first sliding groove portion to first sliding groove portion；With
And
The second sliding slot portion extended by the one end in the separate first sliding groove portion in oblique portion；
Second rod piece includes the inserted link extended by the second rod piece, and being at least partly plugged in for the inserted link is described
In sliding slot；
The aid-pulling device further includes having driving assembly；The driving component, which includes at least, axis direction and first direction
The vertical connecting rod with second direction, the first rod piece which pulls out component with two respectively are connected and fixed；
The connecting rod drives first rod piece to move along first direction, when first rod piece is moved along first direction
When, second rod piece can drive electronic circuit board to move in a second direction.
Further, it is preferable to which scheme is, the driving component further includes having driving handle, is formed through on the driving handle
The through slot of the driving handle both side surface, the both ends of the connecting rod extend to outside the through slot, rise respectively with two
The first rod piece for pulling out component is connected and fixed.
Further, it is preferable to scheme is, it include turn for being connected and fixed driving handle and external equipment on the driving handle
Axis, the axis direction of the shaft and the axis direction of connecting rod are identical, and the driving handle can turn around the shaft axis direction
It is dynamic；
The through slot includes that there are two ends, wherein the edge corresponding with shaft of an end is apart from the shaft
Distance be less than distance of the edge corresponding with shaft apart from the shaft of another end.
Further, it is preferable to which scheme is, the driving handle includes the actuating arm that two structures are identical and are symmetrical set, with
And the lever for being connected as one two actuating arms；
The through slot is formed on the actuating arm, and the shaft is connected on the actuating arm.
Further, it is preferable to which scheme is, the aid-pulling device further includes having driver-extractor；The driver-extractor includes:
The fixed fixed part in conjunction with external equipment main body；
For gripping the clamp of electronic circuit board；And
The interconnecting piece hingedly fixed with the clamp, the interconnecting piece are fixed in conjunction with second rod piece；
Wherein, it is formed through the clamp both side surface on the clamp, and leads to along what the second direction extended
Slot is provided with pin shaft in the through slot；The both ends of the pin shaft extend to outside the clamp both side surface and connect with the fixed part
It is fixed.
Further, it is preferable to which scheme is, in through slot bottom in through slot top-direction, the through slot is in be inclined outwardly setting.
Further, it is preferable to which scheme is, the clamp includes to be formed on the clamp to be used to grip electric wire
The clamping opening of road plate, the end of the clamping opening include guide roller.
Further, it is preferable to which scheme is, first rod piece and the second rod piece are extended along the first direction, and institute
State the inner side that the second rod piece is located at first rod piece.
Further, it is preferable to which scheme is, the aid-pulling device further includes the guide part having along second direction setting；It is described
Guide part includes:
The fixed fixed plate in conjunction with external equipment main body；And
It is formed in the sliding rail on a side surface of the second rod piece of the fixed plate；
It include the sliding part with sliding rail sliding fit setting on second rod piece.
Further, it is preferable to which scheme is, the first sliding groove portion is extended in a first direction；
Extend along first direction to the direction away from first sliding groove portion extending direction in the second sliding slot portion.
The beneficial effects of the utility model are as follows:
1, compared with prior art, the aid-pulling device provided by the utility model for plug-in wiring board makes electronics
Plug precision on circuit board connector and substrate between connector is high, and plug dynamics equalization stable, quality of connection is high, and grafting
Depth is controllable, highly reliable, avoids the appearance for the problems that artificial plug is existing in the prior art.
2, it in aid-pulling device provided by the utility model, rises and pulls out component and its cooperation between driving assembly, use
It is small to occupy equipment inner space, and rises and pulls out component and be located at electronic circuit board two sides for purely mechanic connecting rod fit structure, will not be additional
The space for occupying electronic circuit board restocking undercarriage, facilitates restocking and the undercarriage of electronic circuit board.
3, aid-pulling device provided by the utility model drives the first rod piece mobile, and utilizes the first bar by driving assembly
Movement of first rod piece on horizontal plane direction is converted into the second rod piece and hung down by the matching relationship between part and the second rod piece
Movement on straight horizontal plane direction, so that the driver-extractor fixed with the cooperation of the second rod piece can smoothly drive electronic circuit
It is connected or separates between connector for substrate and connector on substrate, simplify the process of electronic circuit board connector plugging, operation saves
Power is convenient.
4, using aid-pulling device provided by the utility model, electronic circuit connector for substrate interleaves with connector on substrate
Enter conducting and rise to pull out in separation process, rises and pull out component and can make electronic circuit board stress equalization, and protection is played to wiring board
Effect, is not in that the unilateral plug stress of electronic circuit board is excessive, leads to that electronic circuit board is lost or internal wiring is broken apart
The case where, improve the safety and efficiency of operation.
5, in aid-pulling device provided by the utility model, driver-extractor can be with the automatic opening of rise or decline of the second rod piece
Or close button, when rise pull out the lifting of the second rod piece of component after, driver-extractor is in being flared out state, convenient for being put into or removing electric wire
Road plate, when rise pull out the second rod piece of component decline when, driver-extractor can inwardly close button automatically, convenient for locking clamped by electronic circuit
Plate ensure that electronic circuit board and aid-pulling device and its relative position between equipment substrate, improve electronic circuit board
Plug precision on connector and substrate between connector, and electronic circuit board can be connected by the height that the second rod piece declines
The inserting depth on device and substrate between connector is connect to be controlled.
6, the utility model is matched using the structure of driving handle and driving handle upper shaft position and perforation groove shape
It closes, in conjunction with lever principle, the movement of the first rod piece is driven with drive connection bar, driving force is stablized, the first rod piece stress equalization, and energy
Enough overcome the electronic circuit board of big resistance to rise to pull out.Furthermore the cooperation of through slot and connecting rod can convert the direction of power,
Installation space of the aid-pulling device in equipment is saved, the rotating shaft position of driving handle is opposite with the position of external equipment main body solid
Fixed, the rotate driving of driving handle can reduce interference of the external force to aid-pulling device, and the aid-pulling device of the structure to material and adds
Work technical requirements are not high, and production cost is reduced while improving security performance.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 shows the provided aid-pulling device of the utility model and electronic circuit board fit structure schematic diagram.
Fig. 2 shows the cooperations of the first rod piece, the second rod piece and guide part on the left of aid-pulling device shown in the utility model Fig. 1
Structural schematic diagram.
Fig. 3 shows the cooperation of the first rod piece, the second rod piece and guide part on the right side of aid-pulling device shown in the utility model Fig. 1
Structural schematic diagram.
Fig. 4 shows the fit structure schematic diagram for rising in the provided aid-pulling device of the utility model and pulling out component and driving assembly.
Fig. 5 shows the structural schematic diagram of driving handle in the provided aid-pulling device of the utility model.
Fig. 6 shows the structural schematic diagram of driver-extractor in the provided aid-pulling device of the utility model.
Fig. 7 is shown when provided the second rod piece of aid-pulling device of the utility model is located at down position between electronic circuit board
Cooperation schematic diagram.
Fig. 8 shows provided the second rod piece of aid-pulling device of the utility model and is located at when being lifted position between electronic circuit board
Cooperation schematic diagram.
Specific embodiment
In order to illustrate more clearly of the utility model, the utility model is done into one below with reference to preferred embodiments and drawings
The explanation of step.Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not be limited the protection scope of the present invention.
In following description given, for purposes of illustration, in order to provide comprehensive reason to one or more embodiment
Solution, numerous specific details are set forth.It may be evident, however, that these realities can also be realized without these specific details
Apply mode.In other examples, one or more embodiment for ease of description, well known structure and equipment are with block diagram
Form show.
In order to illustrate more clearly of the utility model, the utility model is done into one below with reference to preferred embodiments and drawings
The explanation of step.Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not be limited the protection scope of the present invention.
For the defect for solving the prior art, the utility model, which provides, a kind of pulls out dress for helping for plug-in type electronic wiring board
Set, in conjunction with shown in Fig. 1 to Fig. 8, the aid-pulling device include two be symmetrical set rise pull out component；Described is pulled out component and includes
First rod piece 1 and the second rod piece 2；In order to clearly demonstrate the provided aid-pulling device of the utility model structure and each component it
Between position and matching relationship, in conjunction with shown in schematic structure, the moving direction for defining first rod piece 1 is first direction, with
The direction of horizontal plane where the first direction is second direction.
Sliding slot 11 is formed on first rod piece 1；The sliding slot 11 includes: first sliding groove portion 111；In second direction
On, from the one end in first sliding groove portion 111 to first sliding groove portion 111 below the oblique portion 112 that is obliquely extended out；And by oblique portion
The second sliding slot portion 113 that the one end in 112 separate first sliding groove portion 111 is extended.
Second rod piece 2 includes the inserted link 21 extended by the second rod piece 2, and the inserted link 21 at least partly plugs
In the sliding slot 11；Furthermore the aid-pulling device further includes having driving assembly；The driving component, which includes at least, axis side
To the connecting rod 8 vertical with first direction and second direction, which acts the first rod piece 1 for pulling out component with two respectively
It is connected and fixed；The connecting rod 8 drives first rod piece 1 to move along first direction, when first rod piece 1 is along first direction
When movement, second rod piece 2 can drive electronic circuit board to move in a second direction.In order to guarantee the second rod piece 2 relative to
First rod piece 1 can keep stable state at 11 top of sliding slot or bottom in the case where not by external force, and reduce the two
Between because relative movement generate shaking, it is preferable that the first sliding groove portion 111 extends in a first direction；The second sliding slot
Extend along first direction to the direction away from 111 extending direction of first sliding groove portion in portion 113.
In the utility model, by the movement of drive connection bar 8 in a first direction, so that being connected and fixed with connecting rod 8
The first rod piece 1 can be moved along first direction, and using sliding of the inserted link 21 in the sliding slot 11, so that the second rod piece
2 move in a second direction, i.e. the movement by connecting rod 8 and the first rod piece 1 on horizontal plane direction, are converted into the second rod piece
2 movement on vertical level direction, so that cooperating fixed for being used to clamp electronic circuit board with the second rod piece 2
It pulls out device 3 and can smoothly drive and be connected or separate between 5 connector of electronic circuit board and connector on equipment substrate, greatly simplify
The process of electronic circuit board connector plugging, rapid operation are convenient.
In aid-pulling device provided by the utility model, on the one hand rises and pull out component and its matching between driving assembly
It closes, using purely mechanic connecting rod fit structure, it is small to occupy equipment inner space, and rise and pull out component and be located at electronic circuit board two sides,
The space that electronic circuit board restocking undercarriage will not additionally be occupied facilitates restocking and the undercarriage of electronic circuit board.On the other hand, electronics
Circuit board connector on substrate pull out in separation process between connector by insertion conducting and rising, and rises and pulls out component and can make electronics
Wiring board stress equalization, and play a protective role to electronic circuit board, it is not in that the unilateral plug stress of electronic circuit board is excessive,
Cause electronic circuit board to be lost or the case where internal wiring is broken apart, improves the safety and efficiency of operation.
In addition, driving the first rod piece 1 to move in a first direction by connecting rod 8, connecting rod 8 and first are on the one hand utilized
The rigid connection of rod piece 1 can provide stable thrust or pulling force for the first rod piece 1；Another aspect connecting rod 8 will be located at
The rising of electronic circuit board two sides is pulled out the first rod piece 1 of component and is connected as one, and can provide for two the first moving synchronously for rod piece 1
Basis.
It further combines shown in Fig. 4 to Fig. 8, present embodiment provides a kind of specifically driving assembly structure, the drive
Dynamic component further includes having driving handle 4, and the through slot of 4 both side surface of driving handle is formed through on the driving handle 4
41, the both ends of the connecting rod 8 extend to outside the through slot 41, and the first rod piece 1 for pulling out component with two respectively connect solid
It is fixed.By pushing or pulling the driving handle 4, the connecting rod 8 drives first rod piece 1 to move up in a first direction
It is dynamic.
When driving handle 4 is when driving the first rod piece 1 mobile, driven on the direction of horizontal plane where with first direction
Fixed handle 4, which easily generates additional force to the first rod piece 1, to be influenced, which is easy to cause the connection of the first rod piece 1 and connecting rod 8
Position stress, and then cause the first rod piece 1 to deform, or when the dynamics of force is excessive, the first rod piece 1 is directly damaged.This implementation
Mode also provides a kind of preferably driving assembly structure, includes by driving handle 4 in conjunction with schematic structure, on the driving handle 4
The axis direction of the shaft 42 being connected and fixed with external equipment, the shaft 42 is identical as the axis direction of connecting rod 8, the driving
Handle 4 can be rotated around 42 axis direction of shaft；The through slot 41 includes there are two end, wherein end 411
And distance of the corresponding edge of shaft 42 apart from the shaft 42 be less than the edge corresponding with shaft 42 of another end 412 away from
With a distance from the shaft 42.It should be noted that the sliding for the ease of connecting rod 8 in through slot 41, present embodiment
Described in through slot 41 the arc-shaped structure of structure, but the through slot of the structure and arc-shaped structure for through slot is specific
Shape, the utility model is with no restriction.
In this embodiment, since rotating shaft position and the position of external equipment main body are relatively fixed, rotate driving handle 4
When, connecting rod 8 is moved to the other end 412 by an end 411 of through slot 41, and two ends 411,412 are apart from institute
The distance for stating shaft 42 differs, and then when driving handle 4 rotates, the connecting rod 8 can translate in a first direction, and drive
First rod piece 1 is mobile.Present embodiment utilizes driving handle and the structure of driving handle upper shaft position and perforation groove shape
Cooperation drives the movement of the first rod piece in conjunction with lever principle with drive connection bar, driving force is stablized, the first rod piece stress equalization, energy
Enough overcome the electronic circuit board of big resistance to rise to pull out, and the driving handle 4 on the direction of horizontal plane where with first direction
Rotation will not generate any influence to connecting rod 8 and the first rod piece 1.In addition, the cooperation of through slot 41 and connecting rod 8 can also
It is enough to convert the direction of power, save installation space of the aid-pulling device in equipment, 42 position of shaft of driving handle 4 with
The position of external equipment main body (not shown go out) is relatively fixed, and shaft 42 described in present embodiment passes through connector 45 and external
Equipment body is connected and fixed, it is advantageous that the rotate driving of driving handle 4 can reduce interference of the external force to aid-pulling device, and should
The aid-pulling device of structure is of less demanding to material and processing technology, and production cost is reduced while improving security performance.
In addition, further preferably scheme is, the driving handle 4 includes the drive that two structures are identical and are symmetrical set
Swing arm 43, and the lever 44 that two actuating arms 43 are connected as one；The through slot 41 is formed on the actuating arm 43, and
The shaft 42 is connected on the actuating arm 43.It should be noted that the driving handle structure of the structure is only a kind of optimal
Embodiment can also make on this basis other various forms of for those of ordinary skill in the art
Variation changes, such as shape and structure, specific structure form of actuating arm of through slot etc., and the utility model does not limit this
System, but all to belong to obvious changes or variations that the technical solution of the utility model is extended out practical newly still in this
The column of the protection scope of type.
Furthermore present embodiment also provides a kind of driver-extractor structure, and particularly in connection with shown in Fig. 6, the driver-extractor 3 includes
Fixed fixed part 31 is combined with external equipment main body (not shown go out)；For gripping the clamp 32 of electronic circuit board 5；With
And the interconnecting piece 33 hingedly fixed with the clamp 32, wherein the interconnecting piece 33 is combined fixation with second rod piece 2；It is described
32 both side surface of clamp, and the through slot 321 extended along the second direction, the through slot are formed through on clamp 32
Pin shaft 322 is provided in 321；The both ends of the pin shaft 322 extend to outside 32 both side surface of clamp and the fixed part 31
It is connected and fixed.Preferably, in 321 bottom of through slot in 321 top-direction of through slot, the through slot 321 is needed in setting is inclined outwardly
It is noted that the sliding for the ease of pin shaft 322 in through slot 321, the structure of through slot 321 described in present embodiment is in arc
Shape structure, but the concrete shape of the through slot of the structure and arc-shaped structure for through slot, the utility model is with no restriction.
In addition, the clamp 32 includes to be formed on the clamp 32 to be used to grip electricity in present embodiment
The clamping opening 323 of sub- wiring board 5, the end of the clamping opening 323 include guide roller 324.Guide roller 324 can clamping opening 323 with
When 5 edge mate of electronic circuit board is fixed, friction therebetween is reduced, avoids being contacted firmly between clamping opening and electronic circuit board to line
The damage of road plate.
In conjunction with shown in Fig. 7, Fig. 8, in present embodiment, the cunning between the through slot 321 and pin shaft 322 of arc-shaped structure is utilized
Dynamic cooperation, when 3 interconnecting piece 33 of driver-extractor rises or declines with the second rod piece 2, relative to driver-extractor described in electronic circuit board 5
3 can open automatically or close button, that is to say, that when rise pull out the second rod piece of component 2 and be lifted after, the clamp 32 of driver-extractor 3 is in outward
Open state, convenient for being put into or removing electronic circuit board 5, when rise pull out the second rod piece of component 2 decline when, the clamp 32 of driver-extractor 3
Button can be inwardly closed automatically, convenient for locking clamped electronic circuit board 5, ensure that electronic circuit board and aid-pulling device, Yi Jiqi
With the relative position between equipment substrate, the plug precision on electronic circuit connector for substrate and substrate between connector is improved,
And it can be to the inserting depth between connector on 5 connector of electronic circuit board and substrate by the height that the second rod piece 2 declines
It is controlled.It should be noted that the aid-pulling device includes that there are four driver-extractor 3, four driver-extractors 3 in present embodiment
It is located at the four corners position of electronic circuit board 5, it is to be understood that in actual application, those skilled in the art
Member can increase according to actual needs or reduce the quantity of driver-extractor, and the utility model is without limitation.
In addition, causing inserted link 21 by taking off in sliding slot 11 in order to avoid accident occurs between the second rod piece 2 and the first rod piece 1
From or due to stress or frictional force is excessively high that inserted link 21 can not be made smoothly to slide in sliding slot 11, it is preferable that described help pulls out dress
Setting further includes finite place piece 6, and the locating part 6 is located at the side surface away from second rod piece 2 of first rod piece 1
Outside；The end away from second rod piece 2 of the inserted link 21 extend to first rod piece 1 away from second rod piece 2
A side surface outside, and combined fixation with the locating part 6.
It is further preferred that the aid-pulling device further includes the guide part 7 having along second direction setting；The guiding
Part 7 includes fixed fixed plate 71 in conjunction with external equipment main body；And it is formed in close second rod piece 2 of the fixed plate 71
A side surface on sliding rail 72；It include the sliding part 22 with 72 sliding fit of sliding rail setting on second rod piece 2.It leads
It can guarantee that the second rod piece 2 moves in a second direction to the setting of part 7, so that it will not shake or the offset of position, more
It ensure that the vertical grafting conducting between electronic circuit connector for substrate and connector on substrate well or rise to pull out and separate.
Compared with prior art, the aid-pulling device provided by the utility model for plug-in wiring board makes electric wire
Plug precision on road connector for substrate and substrate between connector is high, and plug dynamics equalization stable, quality of connection is high, and grafting is deep
Degree is controllable, highly reliable, avoids the appearance for the problems that artificial plug is existing in the prior art.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention, for those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways, all embodiments can not be exhaustive here,
It is all to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
The column of protection scope.
Claims (10)
1. a kind of aid-pulling device for plug-in wiring board, which is characterized in that it is in pair that the aid-pulling device, which includes at least two,
Rising for setting is claimed to pull out component；It includes the first rod piece and the second rod piece that described, which is pulled out component,；
The moving direction for defining first rod piece is first direction, and the direction with first direction place horizontal plane is
Second direction；
Sliding slot is formed on first rod piece；The sliding slot includes:
First sliding groove portion；
In a second direction, the oblique portion being obliquely extended out below from the one end in first sliding groove portion to first sliding groove portion；And
The second sliding slot portion extended by the one end in the separate first sliding groove portion in oblique portion；
Second rod piece includes the inserted link extended by the second rod piece, and the inserted link is at least partly plugged in the sliding slot
It is interior；
The aid-pulling device further includes having driving assembly；The driving component, which includes at least, axis direction and first direction and the
The vertical connecting rod in two directions, the first rod piece which pulls out component with two respectively are connected and fixed；
The connecting rod drives first rod piece to move along first direction, when first rod piece is moved along first direction,
Second rod piece can drive electronic circuit board to move in a second direction.
2. aid-pulling device according to claim 1, which is characterized in that the driving component further includes having driving handle, should
The through slot of the driving handle both side surface is formed through on driving handle, the both ends of the connecting rod extend to described pass through
Outside through slot, the first rod piece for pulling out component with two respectively is connected and fixed.
3. aid-pulling device according to claim 2, which is characterized in that include by driving handle and outer on the driving handle
The shaft that portion's equipment is connected and fixed, the axis direction of the shaft and the axis direction of connecting rod are identical, and the driving handle can be around
The shaft axis direction rotation；
The through slot includes there are two end, wherein the edge corresponding with shaft of an end apart from the shaft away from
The distance of the shaft with a distance from the edge corresponding with shaft for being less than another end.
4. aid-pulling device according to claim 3, which is characterized in that the driving handle includes that two structures are identical and be in
Symmetrically arranged actuating arm, and the lever that two actuating arms are connected as one；
The through slot is formed on the actuating arm, and the shaft is connected on the actuating arm.
5. aid-pulling device according to claim 1, which is characterized in that the aid-pulling device further includes having driver-extractor；It is described
Driver-extractor includes:
The fixed fixed part in conjunction with external equipment main body；
For gripping the clamp of electronic circuit board；And
The interconnecting piece hingedly fixed with the clamp, the interconnecting piece are fixed in conjunction with second rod piece；
Wherein, the clamp both side surface, and the through slot extended along the second direction are formed through on the clamp, it should
Pin shaft is provided in through slot；The both ends of the pin shaft extend to outside the clamp both side surface and are connected and fixed with the fixed part.
6. aid-pulling device according to claim 5, which is characterized in that described in through slot bottom in through slot top-direction
Through slot is in be inclined outwardly setting.
7. aid-pulling device according to claim 5, which is characterized in that the clamp includes to be formed on the clamp
For gripping the clamping opening of electronic circuit board, the end of the clamping opening includes guide roller.
8. aid-pulling device according to claim 1, which is characterized in that first rod piece and the second rod piece are along described
One direction is extended, and second rod piece is located at the inner side of first rod piece.
9. aid-pulling device according to claim 1, which is characterized in that the aid-pulling device further includes having along the second party
To the guide part of setting；The guide part includes:
The fixed fixed plate in conjunction with external equipment main body；And
It is formed in the sliding rail on a side surface of the second rod piece of the fixed plate；
It include the sliding part with sliding rail sliding fit setting on second rod piece.
10. aid-pulling device according to claim 1, which is characterized in that
The first sliding groove portion extends in a first direction；
Extend along first direction to the direction away from first sliding groove portion extending direction in the second sliding slot portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078163.1U CN208589566U (en) | 2018-07-09 | 2018-07-09 | A kind of aid-pulling device for plug-in wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078163.1U CN208589566U (en) | 2018-07-09 | 2018-07-09 | A kind of aid-pulling device for plug-in wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589566U true CN208589566U (en) | 2019-03-08 |
Family
ID=65539668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821078163.1U Withdrawn - After Issue CN208589566U (en) | 2018-07-09 | 2018-07-09 | A kind of aid-pulling device for plug-in wiring board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767525A (en) * | 2018-07-09 | 2018-11-06 | 苏州华兴源创科技股份有限公司 | A kind of aid-pulling device for plug-in wiring board |
| WO2021093580A1 (en) * | 2019-11-12 | 2021-05-20 | 南京宏泰半导体科技有限公司 | Pull out-assisting linkage device for test load board of automatic semiconductor test equipment |
| CN113675702A (en) * | 2021-07-13 | 2021-11-19 | 北京无线电测量研究所 | Plug-pull mechanism |
-
2018
- 2018-07-09 CN CN201821078163.1U patent/CN208589566U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767525A (en) * | 2018-07-09 | 2018-11-06 | 苏州华兴源创科技股份有限公司 | A kind of aid-pulling device for plug-in wiring board |
| CN108767525B (en) * | 2018-07-09 | 2024-03-12 | 苏州华兴源创科技股份有限公司 | Pulling-assisting device for pluggable circuit board |
| WO2021093580A1 (en) * | 2019-11-12 | 2021-05-20 | 南京宏泰半导体科技有限公司 | Pull out-assisting linkage device for test load board of automatic semiconductor test equipment |
| US11977111B2 (en) | 2019-11-12 | 2024-05-07 | Nan Jing Macrotest Semiconductor Technology Co., Ltd | Pull out-assisting linkage device for test load board of automatic semiconductor test equipment |
| CN113675702A (en) * | 2021-07-13 | 2021-11-19 | 北京无线电测量研究所 | Plug-pull mechanism |
| CN113675702B (en) * | 2021-07-13 | 2024-02-20 | 北京无线电测量研究所 | Plug mechanism |
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Granted publication date: 20190308 Effective date of abandoning: 20240312 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190308 Effective date of abandoning: 20240312 |
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| AV01 | Patent right actively abandoned |