CN105024224A - Plug-in assembly - Google Patents
Plug-in assembly Download PDFInfo
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- CN105024224A CN105024224A CN201510507510.2A CN201510507510A CN105024224A CN 105024224 A CN105024224 A CN 105024224A CN 201510507510 A CN201510507510 A CN 201510507510A CN 105024224 A CN105024224 A CN 105024224A
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- wire
- lead
- plug
- barrel
- groove
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a plug-in assembly, which comprises a lead (20) and a plug-in female head (10) formed by a conductive material, wherein the plug-in female head (10) is provided with an elastic clamping slot provided for the lead (20) to insert, the elastic clamping slot (12) is extruded by the lead (20) when the lead (20) is inserted so as to generate elastic deformation, and the elastic clamping slot (12),which is extruded and generates the elastic deformation, clamps the lead (20) by using an elastic restoring force.
Description
Technical field
The present invention relates to electronic equipment lead-in wire interconnection technique field, be specifically related to a kind of plug in component connected for electronic equipment lead-in wire.
Background technology
At present, popular on market lead-in wire connects and mainly comprises soldering and plug in component two kinds of forms.
Wherein, soldering Joining Technology complex steps, need welding jig and auxiliary facility, production cost is high, and soldering belongs to disease operation work post simultaneously, can damage staff is healthy.Traditional plug in component comprises male and female head plug connector, male plug connector and female plug connector comprise insulated part and current-carrying part respectively, insulated part is positioned at outside current-carrying part, and the inserting of male plug connector and female plug connector forms buckle to realize by both insulated parts just; Female plug connector is suitable for welding in the circuit board, and male plug connector is suitable for being connected on lead-in wire by machinery or welding manner, male plug connector and female plug connector realize complex process.
To sum up, the connected mode that goes between in prior art or be can damage staff is healthy by soldering connection, or be traditional plug-in unit technique, realize complex process, production efficiency is low, and cost is high.
Summary of the invention
Therefore, the invention reside in the plug in component complex structure overcoming prior art, the problem of complex manufacturing, thus provide a kind of structure simple and plug in component that is that easily make.
To achieve these goals, the invention provides a kind plug in component, the plugin female comprising lead-in wire and be made up of electric conducting material, described plugin female is provided with the elasticity draw-in groove inserted for described lead-in wire, be there is strain when described lead-in wire inserts by described lead-in wire extruding in described elasticity draw-in groove, the described elasticity draw-in groove being extruded strain utilizes elastic restoring force to clamp described lead-in wire.
Described elasticity draw-in groove is arranged towards the direction of insertion bias voltage of described lead-in wire in described plugin female.
Described plugin female is tubular, the cavity comprising barrel and surrounded by barrel; Described elasticity draw-in groove comprises the forward position taking shape in one of them barrel, that draws close towards the direction of insertion extension of described lead-in wire and towards another relative barrel inclination in described cavity has flexible clamping limb, formed between described clamping limb and relative described barrel for the described gap of inserting that goes between, the width dimensions in described gap is less than the diameter dimension of described lead-in wire.
Described plugin female is tubular, the cavity comprising barrel and surrounded by barrel; Described elastic groove comprises by the forward position of relative two barrels shaping, to extend and two of mutually tilting to draw close have flexible clamping limb towards the direction of insertion of described lead-in wire in described cavity, form the gap of inserting for described lead-in wire between two described clamping limbs, the width dimensions in described gap is less than the diameter dimension of described lead-in wire.
Described plugin female is also provided with the non-return structure hindering the described lead-in wire edge after inserting described elasticity draw-in groove to deviate from from described elasticity draw-in groove with the rightabout of direction of insertion.
The free end of described clamping limb is shaped to tapered end; Described non-return structure is the tip with described wire contacts in described tapered end, and described tip goes between in the elastic restoring force lower compression of clamping limb and the described of described nib contacts that are extruded strain and produces Dish deformation and be embedded in the Dish deformation region of described lead-in wire.
The angular range of the barrel of described clamping limb and this clamping limb shaping is 30 °-60 °.
The side of described clamping limb is provided with the spacing rib for preventing described lead-in wire from deviating from from this side, and described spacing rib is extended and bending forming by the side of described clamping limb.
Described plugin female side is formed and is suitable for adopting paster welding procedure to be welded to welding plane on wiring board.
Integrally stamping-out is shaping for described barrel and described elasticity draw-in groove.
Described lead-in wire comprises wire and is wrapped in the insulating barrier outside wire, and described wire has and the surface roughness of described plugin female adaptation and hardness.
Described wire adopts single core copper conductor or single core aluminum conductor or single core tin-coated copper wire.
Technique scheme of the present invention has the following advantages compared to existing technology:
1, plug in component of the present invention, comprise as the lead-in wire of male and the plugin female be made up of electric conducting material, plugin female can be directly connected on wiring board, plugin female is provided with the elasticity draw-in groove inserted for lead-in wire, described elasticity draw-in groove is gone between when going between and inserting to extrude and strain is occurred, and elasticity draw-in groove utilizes the restoring force clamping lead-in wire of strain; Arranged by said structure, without the need to installing plugin male head on lead-in wire, simplifying the structure, reducing cost; Plugin female eliminates insulated part, is suitable for being directly connected on wiring board, simplifies the structure, reduce cost; By the setting of elasticity draw-in groove, user can mount and dismount lead-in wire easily, improves production efficiency; In addition importantly, plug in component of the present invention, volume is little, and integrated level is high, adapts to high integration electronic product adopts, and realizes technique simple, reduce further cost.
2. plug in component of the present invention, elasticity draw-in groove passes through to arrange towards lead-in wire direction of insertion bias voltage in plugin female, defines and guides the domatic of lead-in wire insertion, facilitating lead-in wire and inserting.
3. plug in component of the present invention, the forward position that elasticity draw-in groove comprises the barrel of plugin female is shaping, direction of insertion in the cavities towards lead-in wire extends and tilts draw close and have flexible clamping limb towards another barrel relative, the gap of inserting for lead-in wire is formed between clamping limb and relative barrel, the width dimensions in gap is less than the diameter dimension of lead-in wire, and this kind of elasticity notch is simple, and, clamping limb can provide enough elastic force to clamp lead-in wire, and clamping is firm.
4. plug in component of the present invention, by arranging the non-return structure hindering lead-in wire to deviate from along the rightabout of direction of insertion in plugin female, further increases the reliability that plugin female coordinates with lead-in wire.
5. plug in component of the present invention, by the free end of clamping limb is shaped to tapered end, and make the tip of tapered end coordinate form non-return structure with lead-in wire, this kind of non-return structure structure simply, is easily processed, and reliable operation.
6. plug in component of the present invention, the barrel of plugin female and elasticity draw-in groove, by integrally stamping-out is shaping, realize technique simple, improve production efficiency.
7. plug in component of the present invention, the wire of selection has and the surface roughness of plugin female adaptation and hardness, further increase lead-in wire with plugin female coordinate reliability.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below in conjunction with accompanying drawing, the present invention is further detailed explanation, wherein,
Fig. 1 be lead-in wire of the present invention with plugin female coordinate figure;
Fig. 2 is the three-dimensional structure diagram of the plugin female of first embodiment of the invention;
Fig. 3 is the three-dimensional structure diagram of the plugin female of second embodiment of the invention;
Fig. 4 is the front view of Fig. 3;
Fig. 5 is the longitudinal sectional view of Fig. 4.
Description of reference numerals
10-plugin female; 12-elasticity draw-in groove; 121-clamping limb; 122-gap; 121a-tapered end; The spacing rib of 121b-; 121c-is most advanced and sophisticated; 13-barrel; 131-welds plane; 14-cavity;
20-goes between; 201-wire; 202-insulating barrier;
30-wiring board.
Embodiment
To be described further plugin female of the present invention below with reference to accompanying drawing, it should be noted that at this, the explanation for following execution mode understands the present invention for helping, but does not form limitation of the invention.In addition, if below in described each execution mode of the present invention involved technical characteristic do not form conflict each other and just can be combined with each other.
First execution mode
Present embodiment provides a kind of plug in component, with reference to figure 1 and Fig. 2, the plugin female 10 that the plug in component of present embodiment comprises lead-in wire 20 and is made up of electric conducting material, plugin female 10 is provided with the elasticity draw-in groove 12 inserted for described lead-in wire 20, described elasticity draw-in groove 12 is extruded generation strain when described lead-in wire 20 inserts by described lead-in wire 20, is extruded the described elasticity draw-in groove 12 that strain occurs and utilizes elastic restoring force to clamp described lead-in wire 20.
Technique scheme is the core technology scheme of present embodiment, the plugin female 10 of present embodiment can directly coordinate with described lead-in wire 20, there is strain when the described elasticity draw-in groove 12 of described plugin female 10 is inserted by lead-in wire thus lead-in wire 20 is clamped, therefore, the plug in component of present embodiment without the need to installing plugin male head on lead-in wire 20, simplify the structure, reduce cost; And plugin female 10 eliminates insulated part, directly can be welded on wiring board 30 by paster welding procedure, simplify the structure, realize technique simpler, reduce further cost; In addition, utilize strain can realize 20 reliably firmly coordinating with going between by elasticity draw-in groove 12 in described plugin female 10, and the installation and removal of lead-in wire are more convenient; Moreover the plug in component compact of present embodiment, is suitable on the higher electronic product of integrated level.
Further, in the present embodiment, described elasticity draw-in groove 12 is arranged towards the direction of insertion bias voltage of described lead-in wire 20 in described plugin female 10.Elasticity draw-in groove 12 is arranged by bias voltage, defines domatic for what guide described lead-in wire to insert, thus facilitates the insertion of lead-in wire.(elasticity draw-in groove bias voltage is arranged and whether also has other beneficial effects, please list)
Below describe the structure of plugin female in present embodiment in detail:
In the present embodiment, as shown in Figure 2, described plugin female is tubular, is preferably square tube shape, the cavity 14 that described plugin female 10 comprises barrel 13 and surrounded by described barrel 13; The forward position of one of them barrel 13 forms and extends and the clamping limb 121 tilting to draw close towards another barrel 13 relative towards the direction of insertion of described lead-in wire 20 in described cavity 14, described clamping limb 121 has elasticity, be preferably one-body molded with described barrel 13, form the gap 122 of inserting for described lead-in wire 20 between this clamping limb 121 and relative described barrel 13, the width dimensions in described gap 122 is less than the diameter dimension of described lead-in wire 20.Described clamping limb 121 is 30-60 degree with the angular range of the barrel of this clamping limb 121 shaping, in the present embodiment, described clamping limb 121 is preferably 60 degree, but be not limited to 60 degree, in other embodiments, the angle between the barrel of described clamping limb 121 and this clamping limb 121 shaping can also be 30 degree, 40 degree, 45 degree, 50 degree etc.Arranged by this kind, when making described lead-in wire 20 insert described gap 122, described clamping limb 121 can have larger elastic deformation, thus is applied to elastic force larger on described lead-in wire, to guarantee the secure fit between elasticity draw-in groove and lead-in wire.The diameter dimension of described lead-in wire 20 is greater than the width dimensions in described gap 122, but not easily excessive, should be as the criterion to be suitable for being inserted in described gap 122.
It is pointed out that in the present embodiment, as shown in Figure 2, the barrel one stamping-out of described elasticity draw-in groove and described plugin female is shaping, and moulding process is simple, and production efficiency is high.
In addition, be also important technology scheme of the present invention: described plugin female is also provided with the non-return structure hindering the described lead-in wire 20 after inserting described elasticity draw-in groove 12 to deviate from from described elasticity draw-in groove 12 along the rightabout with direction of insertion.
Particularly, in the present embodiment, the tapered end 121a that the free end of described clamping limb 121 is shaping, described non-return structure is the most advanced and sophisticated 121c that described tapered end 121a contacts with described lead-in wire 20, the described lead-in wire 20 that described most advanced and sophisticated 121c contacts with described most advanced and sophisticated 121c in the elastic restoring force lower compression being extruded the clamping limb 121 that strain occurs produces Dish deformation, and described most advanced and sophisticated 121c is embedded in the Dish deformation region of described lead-in wire 20.By the setting of non-return structure, further increase plugin female and the reliability coordinated that goes between.
Moreover in order to prevent lead-in wire from deviating from from the both sides in gap 122, the both sides of described clamping limb 121 are provided with the spacing rib 121b for preventing described lead-in wire 20 from deviating from from this side, and described spacing rib 121b is extended and bending forming by the side of described clamping limb 121.Described spacing rib 121b can not only prevent lead-in wire from deviating from from the corresponding side in gap 122, and lead-in wire 20 can be limited in region that corresponding two spacing rib 121b surround, further increases the reliability of lead-in wire and elastic card slot fit.
In the plug in component of present embodiment, one of them barrel can be used as the welding plane 131 of welding with wiring board 30.The welding plane 131 of present embodiment is suitable for being welded on wiring board 30 by paster welding procedure.Paster welding procedure is harmless work post.
In addition, it is further noted that, in the present embodiment, the traditional as an alternative plugin male head of described lead-in wire 20 uses, described lead-in wire 20 comprises wire 201 and is wrapped in the outer field insulating barrier 202 of wire 201, tight with plugin female inserting in order to improve lead-in wire further, described wire 201 has and the surface roughness of plugin female 10 adaptation and hardness, and described wire 201 adopts single core copper conductor or single core aluminum conductor or single core tin-coated copper wire.
Second execution mode
As shown in Figure 3-Figure 5, present embodiment provides a kind of plug in component, and the difference part of the plug in component of present embodiment and the plug in component of the first execution mode is:
In the present embodiment, the elasticity draw-in groove 12 of described plugin female 10 adopts double fastener gripping arm to design, and is specially: described plugin female 10 is square tube shape, the cavity 14 comprising barrel 13 and surrounded by barrel 13; The forward position that described elasticity draw-in groove 12 comprises two corresponding barrels 13 is shaping, extend and the clamping limb 121 mutually tilting to draw close towards the direction of insertion of described lead-in wire 20 in described cavity 14, the clamping limb 121 of described clamping limb 121 and the first execution mode is made for same material, be preferably with its barrel shaping one-body molded, form the gap 122 of inserting for described lead-in wire 20 between two clamping limbs 121, the width dimensions in described gap 122 is less than the diameter dimension of described lead-in wire 20.
In the present embodiment, when described lead-in wire 20 inserts described gap 122, extrude two described clamping limbs 121 and strain occurs, two clamping limbs 121 utilize elastic restoring force to the described lead-in wire 20 of folder clamping.
Further, in order to prevent lead-in wire 20 from deviating from from the both sides in gap 122, the outside of two clamping limbs 121 forms spacing rib 121b respectively, and described lead-in wire 20 is limited in the region that two spacing rib 121b surround.
Obviously, above-mentioned execution mode is only for clearly example being described, the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (12)
1. a plug in component, it is characterized in that, the plugin female (10) comprising lead-in wire (20) and be made up of electric conducting material, described plugin female (10) is provided with the elasticity draw-in groove (12) inserted for described lead-in wire (20), be there is strain when described lead-in wire (20) inserts by described lead-in wire (20) extruding in described elasticity draw-in groove (12), the described elasticity draw-in groove (12) being extruded strain utilizes elastic restoring force to clamp described lead-in wire (20).
2. plug in component according to claim 1, is characterized in that, described elasticity draw-in groove (12) is arranged towards the direction of insertion bias voltage of described lead-in wire (20) in described plugin female (10).
3. plug in component according to claim 2, is characterized in that, described plugin female (10) in tubular, the cavity (14) comprising barrel (13) and surrounded by barrel (13); Described elasticity draw-in groove (12) comprises the forward position taking shape in one of them barrel (13), that draws close towards the direction of insertion extension of described lead-in wire (20) and towards the inclination of relative another barrel (13) in described cavity (14) has flexible clamping limb (121), form the gap (122) of inserting for described lead-in wire (20) between described clamping limb (121) and relative described barrel (13), the width dimensions of described gap (122) is less than the diameter dimension of described lead-in wire (20).
4. plug in component according to claim 2, is characterized in that, described plugin female (10) in tubular, the cavity (14) comprising barrel (13) and surrounded by barrel (13); Described elastic groove (12) comprises by the forward position of relative two barrels (13) shaping, to extend and two of mutually tilting to draw close have flexible clamping limb (121) towards the direction of insertion of described lead-in wire (20) in described cavity (14), form the gap (122) of inserting for described lead-in wire (20) between two described clamping limbs (121), the width dimensions of described gap (122) is less than the diameter dimension of described lead-in wire (20).
5. the plug in component according to claim 3 or 4, it is characterized in that, described plugin female (10) is also provided with the non-return structure hindering the edge of the described lead-in wire (20) after inserting described elasticity draw-in groove (12) to deviate from from described elasticity draw-in groove (12) with the rightabout of direction of insertion.
6. plug in component according to claim 5, is characterized in that, the free end of described clamping limb (121) is shaped to tapered end (121a); Described non-return structure is the upper tip (121c) contacted with described lead-in wire (20) of described tapered end (121a), and the described lead-in wire (20) that described tip (121c) contacts with described tip (121c) in the elastic restoring force lower compression of the clamping limb (121) being extruded strain produces Dish deformation and is embedded in the Dish deformation region of described lead-in wire (20).
7. the plug in component according to any one of claim 3-6, is characterized in that, described clamping limb (121) is 30 °-60 ° with the angular range of the barrel (13) of shaping this clamping limb (121).
8. the plug in component according to any one of claim 3-7, it is characterized in that, the side of described clamping limb (121) is provided with the spacing rib (121b) for preventing described lead-in wire (20) from deviating from from this side, and described spacing rib (121b) is extended and bending forming by the side of described clamping limb (121).
9. the plug in component according to any one of claim 1-8, is characterized in that: described plugin female (10) side is formed and is suitable for adopting paster welding procedure to be welded to welding plane (131) on wiring board.
10. the plug in component according to any one of claim 3-9, is characterized in that, described barrel (13) is shaping with described elasticity draw-in groove (12) one stamping-out.
11. plug in component according to any one of claim 1-10, it is characterized in that, described lead-in wire (20) comprises wire (201) and is wrapped in the insulating barrier (202) outside wire, and described wire has the surface roughness adaptive with described plugin female (10) and hardness.
12. plug in component according to claim 11, is characterized in that, described wire (201) adopts single core copper conductor or single core aluminum conductor or single core tin-coated copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510507510.2A CN105024224A (en) | 2015-08-18 | 2015-08-18 | Plug-in assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510507510.2A CN105024224A (en) | 2015-08-18 | 2015-08-18 | Plug-in assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105024224A true CN105024224A (en) | 2015-11-04 |
Family
ID=54414017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510507510.2A Pending CN105024224A (en) | 2015-08-18 | 2015-08-18 | Plug-in assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105024224A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050361A (en) * | 2017-05-25 | 2019-07-23 | 株式会社Lg化学 | Battery module, the battery pack including battery module and the method for manufacturing battery module |
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| US5722925A (en) * | 1995-06-28 | 1998-03-03 | Yazaki Corporation | Electrical female terminal with lock mechanism |
| CN2535934Y (en) * | 2002-04-18 | 2003-02-12 | 江门市江海区汇聪电器厂 | Two-hole bidirectional wire-connecting screw-free terminal |
| US7306477B1 (en) * | 2006-08-03 | 2007-12-11 | Altek Corporation | Conducting wire connection device |
| CN203983510U (en) * | 2014-06-17 | 2014-12-03 | 江门市创艺电器有限公司 | A kind of plug-in type connecting terminal |
| CN204516947U (en) * | 2015-04-14 | 2015-07-29 | 潘昌雄 | A kind of self-locking docks splicing ear without male and female |
| CN104993273A (en) * | 2015-08-13 | 2015-10-21 | 德力西电气有限公司 | Female joint plug connector |
| CN205029056U (en) * | 2015-08-13 | 2016-02-10 | 德力西电气有限公司 | Female first plug connector |
| CN205029099U (en) * | 2015-08-18 | 2016-02-10 | 德力西电气有限公司 | Plug -in components subassembly |
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2015
- 2015-08-18 CN CN201510507510.2A patent/CN105024224A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5722925A (en) * | 1995-06-28 | 1998-03-03 | Yazaki Corporation | Electrical female terminal with lock mechanism |
| CN2535934Y (en) * | 2002-04-18 | 2003-02-12 | 江门市江海区汇聪电器厂 | Two-hole bidirectional wire-connecting screw-free terminal |
| US7306477B1 (en) * | 2006-08-03 | 2007-12-11 | Altek Corporation | Conducting wire connection device |
| CN203983510U (en) * | 2014-06-17 | 2014-12-03 | 江门市创艺电器有限公司 | A kind of plug-in type connecting terminal |
| CN204516947U (en) * | 2015-04-14 | 2015-07-29 | 潘昌雄 | A kind of self-locking docks splicing ear without male and female |
| CN104993273A (en) * | 2015-08-13 | 2015-10-21 | 德力西电气有限公司 | Female joint plug connector |
| CN205029056U (en) * | 2015-08-13 | 2016-02-10 | 德力西电气有限公司 | Female first plug connector |
| CN205029099U (en) * | 2015-08-18 | 2016-02-10 | 德力西电气有限公司 | Plug -in components subassembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050361A (en) * | 2017-05-25 | 2019-07-23 | 株式会社Lg化学 | Battery module, the battery pack including battery module and the method for manufacturing battery module |
| US11923564B2 (en) | 2017-05-25 | 2024-03-05 | Lg Energy Solution, Ltd. | Method for producing battery module |
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Application publication date: 20151104 |
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