CN103760389A - Turning and downward pressing positioning mechanism - Google Patents
Turning and downward pressing positioning mechanism Download PDFInfo
- Publication number
- CN103760389A CN103760389A CN201410005871.2A CN201410005871A CN103760389A CN 103760389 A CN103760389 A CN 103760389A CN 201410005871 A CN201410005871 A CN 201410005871A CN 103760389 A CN103760389 A CN 103760389A
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- flip piece
- pedestal
- upset
- fastener
- overturning seat
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- 238000003825 pressing Methods 0.000 title abstract description 9
- 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 claims description 72
- 230000002459 sustained effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 32
- 230000001771 impaired effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000004807 localization Effects 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The invention discloses a turning and downward pressing positioning mechanism. The turning and downward pressing positioning mechanism comprises a base and a turning piece which pivots relative to the base. The turning piece pivots relative to the base to be closed or opened. A supporting and pressing block is arranged on the side, facing towards the base, of the turning piece. The turning and downward pressing positioning mechanism further comprises a turning base parallel to the base, wherein the turning base is arranged above the base in a mode that the turning base can move in the vertical direction, and first elastic pieces are arranged between the turning base and the base in a clamped mode. One side of the turning piece is connected to the turning base in a pivoted mode, and the other side of the turning piece is provided with the supporting and pressing block. An avoiding hole corresponding to the supporting and pressing block is formed in the turning base. An electronic part can evenly bear force due to the turning and downward pressing positioning mechanism, and the pressed electronic part can be prevented from damage.
Description
Technical field
The present invention relates to a kind of electronic product and produce tool, relate in particular to a kind of localization tool of electronic product.
Background technology
In electronic product production run, usually need the small but excellent close electronic unit of volume to position, in the time of need to positioning welding, test base performance to mobile phone soft arranging wire during as welding mobile phone electric wire, need to compress position probe so that probe is electrically connected with the electronic unit on substrate.In production practices, to the location of electronic unit, conventionally rely on small-sized localization tool to realize.
Place for convenience electronic unit, current localization tool is generally upset localization tool, the flip piece with press block is articulated in to pedestal by pivotal axis, during work that is:, by relative flip piece pedestal pivotable, so that press block compresses the electronic units such as probe or winding displacement.
Upset localization tool is easy to operate, but in the switching process of flip piece, press block compresses the face thing to be compressed of conflicting in advance near the part of pivotal axis one side, and other parts compress face and compress gradually subsequently electronic unit.In the process compressing, the electronic unit pressing position discontinuity equalization being compressed, easily makes the electronic unit that compressed impaired.
To this, need a kind of upset that can make electronic unit stress equalization badly and press down detent mechanism.
Summary of the invention
The object of this invention is to provide and a kind ofly can make electronic unit stress equalization, avoid the impaired upset of electronic unit being compressed to press down detent mechanism.
To achieve these goals, the invention discloses a kind of upset and press down detent mechanism, comprise the flip piece of pedestal and relative described pedestal pivotable, the relatively described pedestal pivotable of described flip piece folds or opens, described flip piece is provided with described in press block upset towards a side of described pedestal and presses down detent mechanism and also comprise the overturning seat be arrangeding in parallel with described pedestal, described overturning seat can be arranged at described pedestal top up or down, between described overturning seat and described pedestal, is arranged with the first elastic component; One side of described flip piece is articulated in described overturning seat; Described overturning seat offers the dodge hole corresponding with described press block.
Compared with prior art, upset disclosed by the invention presses down detent mechanism and has overturning seat, overturning seat parallels with pedestal, and overturning seat is arranged at pedestal top up or down, be arranged in the first elastic component between overturning seat and pedestal make overturning seat and flip piece when normal away from pedestal; The relative overturning seat pivotable of flip piece folds to the downside of flip piece and the upper side of overturning seat and fits, now, flip piece, overturning seat and pedestal three are parallel to each other, between press block and pedestal, still there is one end distance, make flip piece in switching process, press block does not contact with electronic unit to be positioned, avoids electronic unit unbalance stress and impaired; External force compresses flip piece, overcome the elastic force of the first elastic component, the first elastic component compression deformation, makes flip piece and overturning seat near pedestal, so that the face that compresses of press block is compressed to electronic unit to be positioned reposefully, makes electronic unit stress equalization, avoid the electronic unit of being pressed impaired.
Preferably, between described pedestal and described overturning seat, be provided with the axis of guide perpendicular to described pedestal and described overturning seat, described overturning seat slides up and down along the described axis of guide; External force compresses in flip piece, overturning seat and the flip piece course of action near pedestal, the axis of guide leads to overturning seat, make overturning seat keep at any time the state parallel with pedestal with flip piece, thereby make press block be compressed to reposefully electronic unit to be positioned, avoid electronic unit unbalance stress and impaired in this course of action.
Preferably, be provided with the first fastener on described pedestal, described the first fastener protrudes out and forms the first clamping part towards described flip piece; The first fastener is for positioning turning part.
Particularly, described flip piece slidably connects the second fastener, between described the second fastener and described flip piece, is arranged with the second elastic component, and described the second elastic component makes described the second fastener perseverance have the action trend of stretching to described the first clamping part; Described the second fastener has the second clamping part near one end of described the first clamping part.
Particularly, described the first clamping part and described the second clamping part have respectively corresponding spigot surface; The setting of spigot surface, makes the stable action in buckle process of the first clamping part and the second clamping part, avoids occurring acute action and makes electronic unit impaired.
Particularly, described the second fastener also comprises operating portion, and described operating portion protrudes from the surface of described flip piece; Operating operation portion, the buckle of release the lock the first clamping part and the second clamping part easily, makes flip piece and the overturning seat can relative pedestal knee-action, simultaneously flip piece overturning seat pivotable relatively.
Particularly, described the first fastener and described the second fastener have respectively two, and described in two, described in the first fastener and two, the second fastener is arranged at respectively the both sides of described flip piece symmetrically, to locate described flip piece.
Particularly, when the upset of described flip piece presses to described press block and is duty, the upper side of the downside of described the first clamping part and described the second clamping part is in sustained height; The first fastener is positioning turning seat and flip piece simultaneously, when limiting the pivotable of the relative overturning seat of flip piece, limits overturning seat and flip piece in compress the duty of electronic unit to be compressed near pedestal, press block.
Preferably, when the upset of described flip piece presses to described press block and is duty, the face that compresses of described press block parallels with the upper side of described pedestal.
Particularly, described pedestal offers detent under described press block.
Accompanying drawing explanation
Fig. 1 is the overturn perspective view of the open configuration that presses down detent mechanism of the present invention.
Fig. 2 is the overturn perspective view of the stitching state that presses down detent mechanism of the present invention.
Fig. 3 is the cut-open view of A-A direction in Fig. 2.
Fig. 4 is the enlarged drawing of B part in Fig. 3.
Fig. 5 is that the present invention overturns and presses down the decomposing schematic representation of detent mechanism.
Embodiment
By describing technology contents of the present invention, structural attitude in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
To in the explanation of technical scheme, electronic unit is only take probe as example below.The electronic units such as other winding displacements are also suitable for equally upset provided by the invention and press down detent mechanism.
Upset as shown in Figure 1 presses down detent mechanism, comprises pedestal 100, overturning seat 200, flip piece 300, precompressed keeper 400, probe positioning module 500.Precompressed keeper 400 is articulated on pedestal 100, in order to position probe positioning module 500; Overturning seat 200 can be arranged at pedestal 100 tops up or down; One side of flip piece 300 is articulated in overturning seat 200 rotationally, and the opposite side of flip piece 300 is provided with press block 330; The corresponding press block 330 of overturning seat 200 offers dodges hole 210.Shown in Fig. 2-Fig. 5, more specifically:
The middle part of probe positioning module 500 has the probe positioning part (not shown) of position probe, and probe positioning module is positioned over pedestal 100 upsides; Precompressed keeper 400 is articulated on pedestal 100, and the relative pedestal 100 of precompressed keeper 400 overturns, thereby make precompressed keeper 400 compress the periphery position of probe positioning module 500, when limiting probe positioning module 500, dodge out probe, avoid probe unbalance stress and impaired.Upset provided by the invention presses down detent mechanism when locating other electronic units, only probe positioning module 500 need be replaced with to the positioning module of other electronic units.Those skilled in the art can design corresponding positioning module according to the shape of different electronic units, structure and characteristics, at this, are not repeated.
Overturning seat 200 is positioned at pedestal 100 tops, and the relative pedestal 100 of overturning seat 200 is setting abreast, and on pedestal 100, be provided with several axis of guides 700 perpendicular to pedestal 100 and overturning seat 200, overturning seat 200 is socketed on the axis of guide 700, the axis of guide 700 is for the overturning seat 200 that leads, make in process that the relative pedestal 100 of overturning seat 200 moves up and down, overturning seat 200 keeps paralleling with pedestal 100 at any time.Between overturning seat 200 and pedestal 100, be arranged with the first elastic component 600, particularly, on pedestal 100 face relative with overturning seat 200, be provided with accordingly the first hole clipping 120 and the second hole clipping 220, the first elastic component 600 is a Compress Spring, and the two ends of the first elastic component 600 are positioned over respectively in the first hole clipping 120 and the second hole clipping 220; When the first elastic component 600 makes overturning seat 200 normal away from pedestal 100.
Further, as shown in Figure 3 and Figure 4, the left and right sides of pedestal 100 is respectively arranged with one first fastener 110, the first fasteners 110 and protrudes out and form the first clamping part 111 towards flip piece 300 directions; The left and right sides of flip piece 300 is respectively arranged with the second fastener 310, the second fastener 310 is slidably connected to flip piece 300, and the second fastener 310 perseverances have the action trend of stretching to the first clamping part 111, and the second fastener 310 has the second clamping part 311 near one end of the first clamping part 111.When overturning seat 200 and flip piece 300 slide into while compressing the duty of probe near pedestal 100, press block 330 along the axis of guide 700, the upper side of the downside of the first clamping part 111 and the second clamping part 311 is in sustained height, the first clamping part 111 and the second clamping part 311 phase buckles; When the first fastener 110 limits the pivotable of flip piece 300 relative overturning seats 200, limit overturning seat 200 and flip piece 300 in compress the duty of probe near pedestal 100, press block 300.
Refer to shown in Fig. 3 and Fig. 4, more specifically: the left and right sides on flip piece 300 tops offers the gathering sill 340 that xsect is L-type, the gathering sill 340 of L-type has guide and limit part 341 near the end of the first fastener 110 again; The second fastener 310 is also L-type, and the second fastener 310 of L-type is placed in gathering sill 340.Gathering sill 340 is stretched out in one end of the second fastener 310, and protrudes out the upper surface of flip piece 300, and the one end that protrudes out the upper surface of flip piece 300 forms operating portion 312; The second fastener 310 slides along gathering sill 340, and one end of the second fastener 310 slide stretch out the side of flip piece 300 and stretch to the first clamping part 111, one end of stretching to the first clamping part 111 has this second clamping part 311.The second fastener 310 slides and stretches out the side that flip piece 300 terminates in operating portion 312 and be resisted against guide and limit part 341 along gathering sill 340; The opposite side that the second fastener 310 terminates in operating portion 312 along gathering sill 340 slip retraction flip pieces 300 is resisted against the inner end wall of gathering sill 340.
Between the second fastener 310 and gathering sill 340, be arranged with the action trend that the second elastic component 320, the second elastic components 320 make the second fastener 310 perseverances have the second clamping part 311 to stretch out flip piece 300, operating portion 312 is resisted against guide and limit part 341 when normal; External force operating operation portion 312, overcomes the elastic acting force of the second elastic component 320, the second elastic component 320 drawdown deformations, and now, the second fastener 310 is along in gathering sill 340 slip retraction flip piece 300, the second clamping part 311 retraction flip pieces 300.The first clamping part 111 has the first spigot surface 111a that is inclination, and the first spigot surface 111a is positioned at the upper side of the first clamping part 111, and the first spigot surface 111a is towards flip piece 300; The second clamping part 311 has the second spigot surface 311a that is inclination, and the second spigot surface 311a is positioned at the downside of the second clamping part 311, and the second spigot surface 311a is towards the first clamping part 111; Preferably, the angle of inclination of the first spigot surface 111a and the second spigot surface 311a equates.The setting of the first spigot surface 111a and the second spigot surface 311a, makes the first clamping part 111 and the second clamping part 311 stable action in buckle process, avoids occurring acute action and makes probe impaired.
Shown in Fig. 1-Fig. 5, the course of work that the present invention's upset is pressed down to detent mechanism is described in detail:
Under off working state, upset presses down detent mechanism and is open mode as shown in Figure 1, and now, flip piece 300 and overturning seat 200 are away from pedestal 100 under the elastic acting force of the first elastic component 600, and the relative overturning seat 200 of flip piece 300 pivotally opens.
During work, the probe positioning module 500 that is mounted with probe is positioned on pedestal 100; The relative pedestal 100 of precompressed keeper 400 overturns, so that precompressed keeper 400 is resisted against the periphery of probe positioning module 500, the position of probe positioning module 500 is fixed; Relative overturning seat 200 pivotables of operation flip piece 300 fold, until the upper side of the downside of flip piece 300 and overturning seat 200 fits, flip piece 300, overturning seat 200 and pedestal 100 are parallel, now, flip piece 300 and overturning seat 200 are still kept away from the state of pedestal 100 under the elastic force effect of the first elastic component 600, between press block 330 and probe, have gap; Pressed by external force flip piece 300, overcomes the elastic acting force of the first elastic component 600, the first elastic component 600 drawdown deformations, and flip piece 300, overturning seat 200 move near pedestal 100 along the axis of guide 700, until press block 330 is supported probe, make probe stress equalization.
Compared with prior art, upset disclosed by the invention presses down detent mechanism and has overturning seat 200, overturning seat 200 parallels with pedestal 100, and overturning seat 200 is arranged at pedestal 100 tops up or down, be arranged in the first elastic component 600 between overturning seat 200 and pedestal 100 make overturning seat 200 and flip piece 300 when normal away from pedestal 100; Relative overturning seat 200 pivotables of flip piece 300 fold to the downside of flip piece 300 and the upper side of overturning seat 200 and fit, now, flip piece 300, overturning seat 200 and pedestal 100 threes are parallel to each other, between press block 330 and pedestal 100, still there is one end distance, make flip piece 300 in switching process, press block 330 does not contact with electronic unit to be positioned, avoids electronic unit unbalance stress and impaired; External force compresses flip piece 300, overcome the elastic force of the first elastic component 600, the first elastic component 600 compression deformations, make flip piece 300 and overturning seat 200 near pedestal 100, so that the face that compresses of press block 330 is compressed to electronic unit to be positioned reposefully, makes electronic unit stress equalization, avoid the electronic unit of being pressed impaired.
Above disclosed is only the preferred embodiments of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the present patent application the scope of the claims, still belongs to the scope that the present invention is contained.
Claims (10)
1. a upset presses down detent mechanism, comprise the flip piece of pedestal and relative described pedestal pivotable, the relatively described pedestal pivotable of described flip piece folds or opens, described flip piece is provided with press block towards a side of described pedestal, it is characterized in that: described upset presses down detent mechanism and also comprises the overturning seat be arrangeding in parallel with described pedestal, described overturning seat can be arranged at described pedestal top up or down, between described overturning seat and described pedestal, is arranged with the first elastic component; One side of described flip piece is articulated in described overturning seat; Described overturning seat offers the dodge hole corresponding with described press block.
2. upset as claimed in claim 1 presses down detent mechanism, it is characterized in that: between described pedestal and described overturning seat, be provided with the axis of guide perpendicular to described pedestal and described overturning seat, described overturning seat slides up and down along the described axis of guide.
3. upset as claimed in claim 1 presses down detent mechanism, it is characterized in that: on described pedestal, be provided with the first fastener, described the first fastener protrudes out and forms the first clamping part towards described flip piece.
4. upset as claimed in claim 3 presses down detent mechanism, it is characterized in that: described flip piece slidably connects the second fastener, between described the second fastener and described flip piece, be arranged with the second elastic component, described the second elastic component makes described the second fastener perseverance have the action trend of stretching to described the first clamping part; Described the second fastener has the second clamping part near one end of described the first clamping part.
5. upset as claimed in claim 4 presses down detent mechanism, it is characterized in that: described the first clamping part and described the second clamping part have respectively corresponding spigot surface.
6. upset as claimed in claim 4 presses down detent mechanism, it is characterized in that: described the second fastener also comprises operating portion, and described operating portion protrudes from the surface of described flip piece.
7. the upset as described in claim 4 or 5 presses down detent mechanism, it is characterized in that: described the first fastener and described the second fastener have respectively two, described in two, described in the first fastener and two, the second fastener is arranged at respectively the both sides of described flip piece symmetrically, to locate described flip piece.
8. the upset as described in claim 4-6 any one presses down detent mechanism, it is characterized in that: when the upset of described flip piece presses to described press block and is duty, the upper side of the downside of described the first clamping part and described the second clamping part is in sustained height.
9. upset as claimed in claim 1 presses down detent mechanism, it is characterized in that: when the upset of described flip piece presses to described press block and is duty, the face that compresses of described press block parallels with the upper side of described pedestal.
10. upset as claimed in claim 9 presses down detent mechanism, it is characterized in that: described pedestal offers detent under described press block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005871.2A CN103760389B (en) | 2014-01-06 | 2014-01-06 | Detent mechanism is pressed under Fan Zhuan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005871.2A CN103760389B (en) | 2014-01-06 | 2014-01-06 | Detent mechanism is pressed under Fan Zhuan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103760389A true CN103760389A (en) | 2014-04-30 |
| CN103760389B CN103760389B (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410005871.2A Active CN103760389B (en) | 2014-01-06 | 2014-01-06 | Detent mechanism is pressed under Fan Zhuan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103760389B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950146A (en) * | 2015-05-27 | 2015-09-30 | 歌尔声学股份有限公司 | Positioning tool for detection |
| CN105067848A (en) * | 2015-08-10 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Flip up-and-down-type probe module |
| CN105598874A (en) * | 2014-11-24 | 2016-05-25 | 鸿富锦精密电子(郑州)有限公司 | Automatic buckling structure |
| CN105842486A (en) * | 2015-01-14 | 2016-08-10 | 京元电子股份有限公司 | Semiconductor element testing connection mechanism |
| CN113253158A (en) * | 2021-05-12 | 2021-08-13 | 苏州市运泰利自动化设备有限公司 | Double-layer turnover vertical pressing module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598874A (en) * | 2014-11-24 | 2016-05-25 | 鸿富锦精密电子(郑州)有限公司 | Automatic buckling structure |
| CN105598874B (en) * | 2014-11-24 | 2020-02-11 | 鸿富锦精密电子(郑州)有限公司 | Automatic buckling structure |
| CN105842486A (en) * | 2015-01-14 | 2016-08-10 | 京元电子股份有限公司 | Semiconductor element testing connection mechanism |
| CN104950146A (en) * | 2015-05-27 | 2015-09-30 | 歌尔声学股份有限公司 | Positioning tool for detection |
| CN104950146B (en) * | 2015-05-27 | 2018-03-30 | 歌尔股份有限公司 | Detection positioning tool |
| CN105067848A (en) * | 2015-08-10 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Flip up-and-down-type probe module |
| CN113253158A (en) * | 2021-05-12 | 2021-08-13 | 苏州市运泰利自动化设备有限公司 | Double-layer turnover vertical pressing module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103760389B (en) | 2016-09-28 |
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Denomination of invention: Turning and downward pressing positioning mechanism Effective date of registration: 20171016 Granted publication date: 20160928 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: World Precision Manufacturing (Dongguan) Co.,Ltd. Registration number: 2017440000103 |
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Denomination of invention: Turning and downward pressing positioning mechanism Effective date of registration: 20200618 Granted publication date: 20160928 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: World Precision Manufacturing (Dongguan) Co.,Ltd. Registration number: Y2020980003222 |
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Date of cancellation: 20230713 Granted publication date: 20160928 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: World Precision Manufacturing (Dongguan) Co.,Ltd. Registration number: Y2020980003222 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 6, Wanjiang Section, Gangkou Avenue, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Ward Precision Technology Co.,Ltd. Country or region after: China Address before: 523000 Xinhua Road, Wanjiang Xinhe Management District, Dongguan City, Guangdong Province Patentee before: World Precision Manufacturing (Dongguan) Co.,Ltd. Country or region before: China |