CN206340699U - A kind of battery connector being easily mounted on pcb board - Google Patents
A kind of battery connector being easily mounted on pcb board Download PDFInfo
- Publication number
- CN206340699U CN206340699U CN201621388562.9U CN201621388562U CN206340699U CN 206340699 U CN206340699 U CN 206340699U CN 201621388562 U CN201621388562 U CN 201621388562U CN 206340699 U CN206340699 U CN 206340699U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- base portion
- accepting hole
- pedestal
- battery connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides a kind of battery connector being easily mounted on pcb board, its insulating body, which is included in preceding surface digging, has depressed part and in depressed part inner plane provided with the accepting hole for meeting spring terminal quantity through rear surface, has the slot of connection accepting hole to upper surface digging provided with fixing groove and close rear surface in insulating body basal surface；Spring terminal is placed in accepting hole and with pedestal, pedestal has the stop section and holding parts that base portion and its base portion be provided with, stop section is annular in shape, have a diameter larger than accepting hole aperture, ring-type stop section is set to stop with inner plane with this, and holding parts are the convex thorns of base portion outer surface, its convex thorn is more than base portion external diameter less than stop section external diameter, is fixed with this with the interior path interferometer of accepting hole；Connection sheet includes basic portion and vertical component effect, and basic portion is fixed on basal surface, and vertical component effect is extended with arcuate prongs, and arcuate prongs are turned on through slot and pedestal clamping.Its simple and convenient assembly simultaneously lifts electrical performance, reduces fraction defective.
Description
Technical field
The utility model is related to battery connector technical field, espespecially provides a kind of battery being easily mounted on pcb board
Connector.
Background technology
The battery connector being easily mounted on pcb board of prior art is often by multiple connection sheets with annulus and bullet
The base portion socket of spring terminal ends, and realize fixed with pcb board again with connection sheet and turn on.But electronic market is easy to class now
Will be less and less in the volume requirement of the battery connector on pcb board, spring is socketed with the connection sheet provided with annulus
The connector of terminal ends base portion also must be with reduction volume, and so not only increase is manufactured and the degree of difficulty of assembling, also will be unable to
Lift the electrical performance in socket scheme.Particularly for a long time using easily cause between spring terminal and connection sheet electrically not
It is smooth or depart from and influence product quality.
The content of the invention
In order to solve the above technical problems, main purpose of the present utility model is to provide one kind to be easily mounted on pcb board
Battery connector.
To reach above-mentioned purpose, the technical scheme of the utility model application is：It is easily mounted on there is provided one kind on pcb board
Battery connector, be pasted on by SMT on pcb board, and including insulating body, number spring terminal and connection sheet, wherein：Insulation
Body is included in preceding surface and digs to have depressed part and be provided with depressed part inner plane meets spring terminal quantity through rear surface
Accepting hole, has the slot of connection accepting hole provided with fixing groove and close rear surface in insulating body basal surface to upper surface digging；Bullet
Spring terminal is placed in accepting hole and with pedestal, and pedestal has the stop section and holding parts that base portion and its base portion be provided with, stop section
Annularly, accepting hole aperture is had a diameter larger than, ring-type stop section is stopped with inner plane with this, and holding parts are base portion outer surfaces
Convex thorn, its it is convex thorn be more than base portion external diameter less than stop section external diameter, fixed with this with the interior path interferometer of accepting hole；Connection sheet bag
Containing basic portion and vertical component effect, basic portion is fixed on basal surface, and vertical component effect is extended with arcuate prongs, and arcuate prongs are through slot and base
Seat clamping conducting；There is weld part in basic portion end, the parallel pcb board of the weld part and pad being directly provided with pcb board glues
Connect conducting.
In the present embodiment preferably, spring terminal has pedestal and the helical spring and axial contact that are placed in pedestal
Portion.
In the present embodiment preferably, base portion is tubular metal body, and tubular body is straight in the outer surface of its tubulose for arcuate prongs
Connect and clamp and turn on.
In the present embodiment preferably, base portion rear portion includes annular groove, and annular groove is clamped by arcuate prongs.
In the present embodiment preferably, base portion also includes extending connecting portion forward, and connecting portion makes to be equipped with spiral bullet by tool
The pedestal of spring is combined with contact site.
In the present embodiment preferably, arcuate prongs downwards have split portion and formed a pair symmetrically can gripping base arc
Portion, curved portions are extended with card-tight part and rake relative to the top free segment in the portion of splitting.
In the present embodiment preferably, card-tight part and rake are presented based on curved portions and with mirror image so that arc
Fork passes through rake formation splayed opening.
Compared with prior art, it has the advantages that the utility model：Simple and convenient assembly and can more be lifted electrical performance and
Reduce fraction defective.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the preferred embodiment of the utility model.
Fig. 2 is the sectional axonometric drawing of the insulating body of the utility model.
Fig. 3 is the stereogram of another embodiment of the spring terminal of the utility model.
Fig. 4 is the stereogram of the connection sheet of the utility model.
Embodiment
Although the utility model can easily show as various forms of embodiments, it is shown in the drawings and at this
What be will be explained in specification is only some of specific embodiments, while it is appreciated that this specification is construed as
The utility model principle it is exemplary illustrated, and be not intended to by the utility model be restricted to it is illustrated herein as.
Thus, a feature pointed in this specification is by illustrate one embodiment of the present utility model wherein
One feature, rather than imply that each embodiment of the present utility model must have illustrated feature.Further it is to be noted that
It is that present specification describes many features.Although some features can be combined to show possible system design,
These features can also be used for other combinations that explanation is not known.Thus, unless otherwise indicated, illustrated combination is not intended to
Limitation.
In the embodiment shown in the figures, the instruction in direction such as upper and lower, left and right, front and rear are to explain that this practicality is new
The structures of the various assemblies of type and motion are not absolute but relative.When these components are in position shown in the drawings,
These explanations are suitable.If the explanation of the position of these components changes, the instruction in these directions is also correspondingly
Change.
Below in conjunction with the accompanying drawing of this specification, further elaboration is given to preferred embodiment of the present utility model.
Referring to Fig. 1, a kind of battery connector being easily mounted on pcb board is provided in figure, including insulating body 10,
Number spring terminal 20 and connection sheet 30, spring terminal 20 are placed in the accepting hole 15 of insulating body 10, and connection sheet 30 includes substantially
Portion 31 and vertical component effect 32, basic portion are fixed on the basal surface 14 of insulating body 10, and vertical component effect is extended with arcuate prongs 33 and passed through
The slot 142 of basal surface is turned on the clamping of pedestal 21 of spring terminal 20.
Fig. 1 and Fig. 2 is referred to, insulating body 10 is rectangle and has depressed part 111 in its preceding digging of surface 11, in depressed part
111 inner planes 112 are provided with the number accepting hole 15 through rear surface 12, and number fixing groove 141 is provided with the basal surface 14 of insulating body 10
And be close in rear surface 12 and be provided with to the recessed slot 142 for connecting accepting hole 15 in the direction of upper surface 13.
Fig. 1 and Fig. 3 is referred to, number spring terminal 20 is placed in accepting hole 15, and single terminal is by tubular base 21 and put
Constituted in the coaxial contact site 23 of helical spring 22 and one in pedestal 21, tubular base 21 has base portion 211 and its base portion
The stop section 212 being provided with and holding parts 213, stop section 212 are annular in shape, and its ring-type is with diameter greater than the aperture of accepting hole 15, with this
Make to be placed in the pedestal 21 of accepting hole 15 under the barrier effect of ring-type stop section 212 and inner plane 112 will not because it is improper deeply and
Quality is influenceed, and holding parts 213 are more than the external diameter of base portion 211, but less than the external diameter of stop section 212, holding parts 213 can be base portion
The convex thorn that 211 outer surfaces have, the holding parts 213 of these different stance can be fixed with path interferometer in accepting hole 15, in this reality
With in new embodiment, base portion 211 is the tubular body of metal material moulding, and tubular body is available for the arcuate prongs 33 of connection sheet 30 to exist
The outer surface of its tubulose directly clamps and turned on, in the utility model embodiment, and the base portion rear portion of tubular body includes annular groove
214, the clamping action that annular groove 214 passes through arcuate prongs 33 so that the spring terminal being installed in accepting hole 15 will not take off easily
Fall or shift, in the utility model embodiment, base portion 211 also includes being extended with forward that the connection in axial contact portion 23 can be connected
Portion 215, the effect that connecting portion 215 passes through tool so that the tubular base 21 and contact site 23 for being equipped with helical spring are combined into bullet
Spring terminal 20 simultaneously thereby realizes effect, thus etc. attachment structure be not belonging to the emphasis of the utility model embodiment, pardon and do not make detailed
Repeat.
Fig. 1 and Fig. 4 is referred to, connection sheet 30 is fixed on the basal surface 14 of insulating body 10, including basic portion 31 and extension
Vertical component effect 32, basic portion 31 is parallel to insulating body basal surface 14, and its basic portion both sides is vertical and is symmetrically provided with fixed part
311 and can be firm with the interference of the fixing groove 141 of basal surface 12, there is weld part 312 in the free terminal of basic portion, these weld parts
Parallel to pcb board（It is not shown）And can conducting directly Nian Jie with the pad that pcb board is provided with；Vertical component effect 32 is extended with arcuate prongs
33 and the clamping of tubular base 21 of slot 142 and spring terminal 20 through basal surface turn on, in the utility model embodiment,
Arcuate prongs 33 with spring function and formed a pair of mirror images the curved portions 331 for clamping tubular base 21, curved portions to
Free segment is extended with card-tight part 332 and rake 333, in the utility model, and card-tight part 332 and rake 333 are with arc
Presented based on portion and with the aspect of mirror image so that arcuate prongs 33 are easily inserted by the formation splayed opening of rake 333
Enter mechanism, cause that the base portion of the tubular base after insertion is difficult to exit easily under the clamping action of card-tight part 332 again.
Claims (7)
1. a kind of battery connector being easily mounted on pcb board, is pasted on pcb board by SMT, the battery connector includes
Insulating body, number spring terminal and connection sheet, it is characterised in that：Insulating body, which is included in preceding surface digging, has depressed part and in depression
Portion's inner plane is provided with the accepting hole for meeting spring terminal quantity through rear surface, and fixing groove is provided with simultaneously in insulating body basal surface
The slot for having connection accepting hole is dug to upper surface close to rear surface；Spring terminal is placed in accepting hole and with pedestal, and pedestal has
Stop section and holding parts that base portion and its base portion are provided with, stop section are annular in shape, have a diameter larger than accepting hole aperture, make ring with this
Shape stop section stops with inner plane, and holding parts are the convex thorns of base portion outer surface, and its convex thorn is more than base portion external diameter less than to only
Portion's external diameter, is fixed with this with the interior path interferometer of accepting hole；Connection sheet includes basic portion and vertical component effect, and basic portion is fixed on bottom table
Face, vertical component effect is extended with arcuate prongs, and arcuate prongs are turned on through slot and pedestal clamping；There is weld part in basic portion end,
The parallel pcb board of weld part and conducting directly Nian Jie with the pad that pcb board is provided with.
2. the battery connector as claimed in claim 1 being easily mounted on pcb board, it is characterised in that：Spring terminal has
Pedestal and the helical spring being placed in pedestal and axial contact portion.
3. the battery connector as claimed in claim 2 being easily mounted on pcb board, it is characterised in that：Base portion is metal tube
Shape body, tubular body is directly clamped and turned in the outer surface of its tubulose for arcuate prongs.
4. the battery connector as claimed in claim 3 being easily mounted on pcb board, it is characterised in that：Base portion rear portion includes
Annular groove, annular groove is clamped by arcuate prongs.
5. the battery connector as claimed in claim 4 being easily mounted on pcb board, it is characterised in that：Base portion also include to
Preceding extension connecting portion, connecting portion makes the pedestal for being equipped with helical spring be combined with contact site by tool.
6. the battery connector as claimed in claim 5 being easily mounted on pcb board, it is characterised in that：Arcuate prongs are downward
With the portion of splitting and formed a pair symmetrically can gripping base curved portions, curved portions extend relative to the top free segment in the portion of splitting
There are card-tight part and rake.
7. the battery connector as claimed in claim 6 being easily mounted on pcb board, it is characterised in that：Card-tight part and inclination
Portion is presented based on curved portions and with mirror image so that arcuate prongs pass through rake formation splayed opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621388562.9U CN206340699U (en) | 2016-12-18 | 2016-12-18 | A kind of battery connector being easily mounted on pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621388562.9U CN206340699U (en) | 2016-12-18 | 2016-12-18 | A kind of battery connector being easily mounted on pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206340699U true CN206340699U (en) | 2017-07-18 |
Family
ID=59301530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621388562.9U Expired - Fee Related CN206340699U (en) | 2016-12-18 | 2016-12-18 | A kind of battery connector being easily mounted on pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206340699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832355A (en) * | 2018-04-25 | 2018-11-16 | 东莞市广业电子有限公司 | A kind of radio frequency connector connection structure |
| WO2021003966A1 (en) * | 2019-07-09 | 2021-01-14 | 天佑电器（苏州）有限公司 | Battery pack |
-
2016
- 2016-12-18 CN CN201621388562.9U patent/CN206340699U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832355A (en) * | 2018-04-25 | 2018-11-16 | 东莞市广业电子有限公司 | A kind of radio frequency connector connection structure |
| CN108832355B (en) * | 2018-04-25 | 2024-04-16 | 东莞市广业电子有限公司 | Radio frequency connector connection structure |
| WO2021003966A1 (en) * | 2019-07-09 | 2021-01-14 | 天佑电器（苏州）有限公司 | Battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee after: Henan Kaiwang electronic Polytron Technologies Inc Address before: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee before: Zhoukou Kaiwang Electronic Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |