CN208508043U - Packet mode needle terminal and the perpendicular contact connector for being equipped with the terminal - Google Patents
Packet mode needle terminal and the perpendicular contact connector for being equipped with the terminal Download PDFInfo
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- CN208508043U CN208508043U CN201821460122.9U CN201821460122U CN208508043U CN 208508043 U CN208508043 U CN 208508043U CN 201821460122 U CN201821460122 U CN 201821460122U CN 208508043 U CN208508043 U CN 208508043U
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- needle terminal
- connector
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- terminal
- flange
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Abstract
The utility model provides a kind of perpendicular contact connector, including the first connector and the second connector, first connector and the second connector are mating, the first needle terminal is equipped in first connector, the second needle terminal is equipped in second connector, first connector is connected with the first needle terminal after the second connector grafting with the second needle terminal, first needle terminal and the second needle terminal grafting and elastic top press contacts, first needle terminal is equipped with the space for the insertion of the second needle terminal, elastic top-pressure part is equipped in the side in the space, elastic top-pressure part presses the second needle terminal after second needle terminal is inserted into the first needle terminal.The utility model is by two needle terminals in such a way that elasticity contradicts contact, and elastic top-pressure part is integrated with needle terminal, itself thickness is thicker, elastic dynamics can guarantee for a long time in desired elastic force, product contact effect is good, and part processing precision requires low when multiple groups needle terminal cooperates, and rejection rate is few, cost is reduced, convenient for assembly.
Description
Technical field
The utility model belongs to connector technique field more particularly to a kind of perpendicular contact connector.
Background technique
Connector is all applied in most of electrical equipments, mainly can be convenient quick wiring, at present city
Contact on field between two terminals of connector is usually arranged for cylindricality conductive pin while cylindrical conductive pin is arranged
The jack hole wall of the jack conductive pin of insertion, jack conductive pin has certain elasticity, the jack conductive pin of this jack side
Production requirement is high, due to the bad control of elasticity of hole wall, and pore wall thickness be usually quite it is thin, after multiple grafting elastic force compared with
It is weak, the case where often will appear poor contact, and when be arranged side by side for multiple cylindricality conductive pins, between each jack
Position to be corresponded with cylindricality conductive pin, it is this requirement just to produce and process more stringent requirements are proposed.
Utility model content
Technical problem to be solved in the utility model is intended to provide a kind of connector that contact effect is good, easy to produce.
The utility model is achieved by the following technical solution:
Packet mode needle terminal, including it is inserted into portion and insertion section, insertion section two sides upwardly extend to form flange, wherein side
Flange is to another side flange bending and extends to its end.
A kind of perpendicular contact connector, including the first connector and the second connector, the first connector and the second connector
It is mating, it is equipped with the first needle terminal in the first connector, is equipped with the second needle terminal in the second connector, the first connector and the
The first needle terminal is connected with the second needle terminal after two connector grafting, and the first needle terminal and the second needle terminal grafting and elasticity press
Contact, the first needle terminal are equipped with the space for the insertion of the second needle terminal, are equipped with elastic top-pressure part in the side in the space, and second
Elastic top-pressure part presses the second needle terminal after needle terminal is inserted into the first needle terminal.
The elastic top-pressure part is wholely set with the first needle terminal, elastic top-pressure part along the first needle terminal space wall to
Interior bending setting, and extend to opposite side inner wall.
It is equipped with opposite direction bending structure in elastic top-pressure part extension, forms cambered surface, the dogleg section and the second needle end
Son contradicts.
First needle terminal is embedded in the first plug-in unit, flange of the first needle terminal two sides equipped with protrusion, between two side flanges
Form detent.
The hole slot for the insertion of the first needle terminal is equipped in first connector, hole slot has step structure, the first needle terminal one
End forms with the step structure in the first connector and positions, and further includes the first rear plug, and the first rear plug is matched with the clamping of the first connector
Close, the first rear plug is equipped with the fixture block that is inserted into the jack of the first connector, fixture block extend to the first needle terminal flange it
Between, and be clamped with flange.
Be equipped with the first card convex in the outside of the first plug-in unit, be equipped in the first rear plug be extended to the first card convex with the
The first clamping portion that one card convex is engaged by clamping.
Second needle terminal is embedded in the second plug-in unit, flange of the second needle terminal two sides equipped with protrusion, between two side flanges
Form detent.
The hole slot for the insertion of the second needle terminal is equipped in second connector, hole slot has step structure, the second needle terminal one
End forms with the step structure in the second connector and positions, and further includes the second rear plug, and the second rear plug is matched with the clamping of the second connector
Close, the second rear plug is equipped with the fixture block that is inserted into the jack of the second connector, fixture block extend to the second needle terminal flange it
Between, and be clamped with flange.
Be equipped with the second card convex in the outside of the second plug-in unit, be equipped in the second rear plug be extended to the second card convex with the
The second clamping portion that two card convexs are engaged by clamping.
The utility model has the beneficial effects that the utility model by two needle terminals in such a way that elasticity contradicts contact, and bullet
Property top-pressure part be integrated with needle terminal, itself thickness is thicker, and elastic dynamics can guarantee to produce in desired elastic force for a long time
Product contact effect is good, and part processing precision requires low when multiple groups needle terminal cooperates, and rejection rate is few, reduces cost, convenient for assembling.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the structural exploded view of the utility model；
Fig. 3 is the cross-sectional view of the utility model；
Fig. 4 is the structural schematic diagram of the first connector and the second connector separated position；
Fig. 5 is the attachment structure schematic diagram of needle terminal and rear plug；
Fig. 6 is needle terminal structure schematic diagram；
Fig. 7 is needle terminal cross-sectional view.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail.
Embodiment
Such as a kind of Fig. 1-perpendicular contact connector shown in Fig. 7, including packet mode needle terminal, packet mode needle terminal includes quilt
Insertion section 211 and insertion section 212,212 two sides of insertion section upwardly extend to form flange 2121, wherein a side flange is convex to the other side
Edge bending simultaneously extends to its end.Traditional general packet mode of needle terminal is symmetrical, only protruding upward protrusion, this reality
With it is novel wrapped using side it is past, wrap a past side end be directly overlapped on it is short over there, have one to upper plane in this way
Position-limiting action keeps plane parallel to the ground, and contact effect in this way is more preferable than traditional needle termination contact effect.Connector includes
First connector 1 and the second connector 2, the first connector 1 and the second connector 2 are mating, can insert as needed by first
Be arranged between fitting and the second plug connector it is mating after the structure that is mutually clamped, such as buckle structure etc., two plug connectors are
Plastic material one-pass molding is equipped with the first needle terminal 11 in the first connector 1, is equipped with the second needle terminal 21 in the second connector 2,
First needle terminal and the second needle terminal are metal material, preferably copper material, 2 grafting of the first connector 1 and the second connector
The first needle terminal 11 and the second needle terminal 21 are connected afterwards, and the first needle terminal 11 is crimped with 21 grafting of the second needle terminal and elastic top
Touching, the first needle terminal 11 are equipped with the space for the insertion of the second needle terminal 21, are equipped with elastic top-pressure part 12 in the side in the space,
Elastic top-pressure part 12 presses the second needle terminal 21 after second needle terminal 21 is inserted into the first needle terminal 11.The elastic top-pressure part 12
It is wholely set with the first needle terminal 11, elastic top-pressure part 12 is along the inside bending setting of 11 space wall of the first needle terminal, and to phase
Side inner wall is extended.It is equipped with opposite direction bending structure in elastic 12 extension of top-pressure part, forms cambered surface 121, the bending part
Divide and is contradicted with the second needle terminal 21.Cambered surface and the second needle termination contact, it is more convenient when the second needle terminal plug in this way,
It not will form Caton.
First needle terminal 11 is embedded in the first plug-in unit, and 11 two sides of the first needle terminal are equipped with the flange of protrusion, two side flanges
Between form detent.It is equipped with the hole slot for the insertion of the first needle terminal 11 in first connector 1, hole slot has a step structure, and first
Step structure in 11 one end of needle terminal and the first connector 1, which is formed, to be positioned, and further includes the first rear plug 3, the first rear plug 3 and first
Connector 1 is engaged by clamping, and the first rear plug 3 is equipped with the fixture block being inserted into the jack of the first connector 1, and fixture block extends to first
Between the flange of needle terminal 11, and it is clamped with flange.It is equipped with the first card convex 13 in the outside of the first plug-in unit, in the first rear plug 3
Equipped with the first clamping portion 31 being engaged by clamping with the first card convex 13 being extended to the first card convex 13.First clamping portion be equipped with
The plate of slot, the first card convex, which is caught in the slot of plate, realizes clamping engagement.
Second needle terminal 21 is embedded in the second plug-in unit, and 21 two sides of the second needle terminal are equipped with the flange of protrusion, two side flanges
Between form detent.It is equipped with the hole slot for the insertion of the second needle terminal 21 in second connector 2, hole slot has a step structure, and second
Step structure in 21 one end of needle terminal and the second connector 2, which is formed, to be positioned, and further includes the second rear plug 4, the second rear plug 4 and second
Connector 2 is engaged by clamping, and the second rear plug 4 is equipped with the fixture block being inserted into the jack of the second connector 2, and fixture block extends to second
Between the flange of needle terminal 21, and it is clamped with flange.It is equipped with the second card convex 22 in the outside of the second plug-in unit, in the second rear plug 4
Equipped with the second clamping portion 41 being engaged by clamping with the second card convex 22 being extended to the second card convex 22.Second clamping portion is similarly
If slotted plate, the second card convex, which is caught in the slot of plate, realizes clamping engagement.
First needle terminal and the second needle terminal are punch forming.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, it is on the premise of not departing from the spirit and scope of the utility model, in the art common
Simply changing and replacing for technical staff be all within the protection scope of the utility model.
Claims (10)
1. packet mode needle terminal, including be inserted into portion and insertion section, it is characterised in that: insertion section two sides upwardly extend to be formed it is convex
Edge a, wherein side flange is to another side flange bending and extends to its end.
2. a kind of perpendicular contact connector for being equipped with packet mode needle terminal as described in claim 1, including the first connector and
Second connector, the first connector and the second connector are mating, the first needle terminal are equipped in the first connector, second patches
The second needle terminal is equipped in part, the first connector is connected with the first needle terminal after the second connector grafting with the second needle terminal,
Be characterized in that: the first needle terminal and the second needle terminal grafting and elastic top press contacts, the first needle terminal, which is equipped with, supplies the second needle end
The space of son insertion is equipped with elastic top-pressure part in the side in the space, and the second needle terminal is inserted into elasticity press after the first needle terminal
Part presses the second needle terminal.
3. perpendicular contact connector according to claim 2, it is characterised in that: the elastic top-pressure part and the first needle end
Son is wholely set, and elastic top-pressure part extends along the inside bending setting of the first needle terminal space wall to opposite side inner wall.
4. perpendicular contact connector according to claim 3, it is characterised in that: be equipped in elastic top-pressure part extension anti-
Direction bending structure, forms cambered surface, and the dogleg section and the second needle terminal contradict.
5. perpendicular contact connector according to claim 2, it is characterised in that: the first needle terminal is embedded in the first plug-in unit
Interior, the first needle terminal two sides are equipped with the flange of protrusion, form detent between two side flanges.
6. perpendicular contact connector according to claim 5, it is characterised in that: further include the first rear plug, the first rear plug with
First connector is engaged by clamping, and the first rear plug is equipped with the fixture block that is inserted into the jack of the first connector, and fixture block extends to the
Between the flange of one needle terminal, and it is clamped with flange.
7. perpendicular contact connector according to claim 6, it is characterised in that: be equipped with the first card in the outside of the first plug-in unit
It is convex, the first clamping portion being engaged by clamping with the first card convex being extended to the first card convex is equipped in the first rear plug.
8. a kind of perpendicular contact connector according to claim 2, it is characterised in that: the second needle terminal is embedded in second and inserts
In part, the second needle terminal two sides are equipped with the flange of protrusion, form detent between two side flanges.
9. a kind of perpendicular contact connector according to claim 8, it is characterised in that: further include the second rear plug, after second
Plug is engaged by clamping with the second connector, and the second rear plug is equipped with the fixture block being inserted into the jack of the second connector, and fixture block extends
It is clamped between the flange of the second needle terminal, and with flange.
10. a kind of perpendicular contact connector according to claim 9, it is characterised in that: be equipped in the outside of the second plug-in unit
Second card convex is equipped with the second clamping portion being engaged by clamping with the second card convex being extended to the second card convex in the second rear plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460122.9U CN208508043U (en) | 2018-09-07 | 2018-09-07 | Packet mode needle terminal and the perpendicular contact connector for being equipped with the terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460122.9U CN208508043U (en) | 2018-09-07 | 2018-09-07 | Packet mode needle terminal and the perpendicular contact connector for being equipped with the terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508043U true CN208508043U (en) | 2019-02-15 |
Family
ID=65300836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821460122.9U Active CN208508043U (en) | 2018-09-07 | 2018-09-07 | Packet mode needle terminal and the perpendicular contact connector for being equipped with the terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116613586A (en) * | 2023-06-12 | 2023-08-18 | 东莞市思索技术股份有限公司 | Connector |
-
2018
- 2018-09-07 CN CN201821460122.9U patent/CN208508043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116613586A (en) * | 2023-06-12 | 2023-08-18 | 东莞市思索技术股份有限公司 | Connector |
| CN116613586B (en) * | 2023-06-12 | 2024-02-09 | 东莞市思索技术股份有限公司 | Connector |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |