CN100385743C - Simple clamping thin type electric connector - Google Patents
Simple clamping thin type electric connector Download PDFInfo
- Publication number
- CN100385743C CN100385743C CNB2005100086709A CN200510008670A CN100385743C CN 100385743 C CN100385743 C CN 100385743C CN B2005100086709 A CNB2005100086709 A CN B2005100086709A CN 200510008670 A CN200510008670 A CN 200510008670A CN 100385743 C CN100385743 C CN 100385743C
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- Prior art keywords
- storage tank
- electrical connector
- holding portion
- low profile
- clamping
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Abstract
The present invention discloses a simple clamping thin type electric connector which mainly comprises an insulation main body and a plurality of clamping fasteners, wherein the insulation main body is used for bonding a plurality of terminals; the clamping fasteners are arranged in containing grooves on both sides of the insulation main body; each containing groove is provided with a first positioning point and an opening; each clamping fastener is provided with a fastening end, a pressing part and an elastic clamping part; the elastic clamping part is bent to be in a U shape by the pressing part, and is provided with a second positioning point; the second positioning point of the elastic clamping-stopping part is positioned corresponding to the first positioning point of the containing groove; the elastic clamping part can reset the pressing part and the fastening end to make the pressing part exposed corresponding to the opening of the containing groove, and the fastening end extends out of the corresponding containing groove; in addition, the clamping fastener can be easily clamped in the corresponding containing groove of the insulation main body in a guiding slide mode. As a consequence, the shortages of the prior art are overcome. The assembly components of the present invention are few, and the structure is simple. The present invention obtains the effects of low cost and simple clamping and fastening.
Description
Technical field
The present invention relates to a kind of electric connector, be meant a kind of low profile electrical connector especially with clamping ability.
Background technology
Low profile electrical connector has been widely used and has been engaged in an end of flexible circuit board, cable or soft winding displacement, for externally electrically pegging graft.Yet in the grafting process, low profile electrical connector has the untrue situation that gets loose or peg graft and takes place.Usually can install fastener or fastening hook mechanism additional in the both sides of low profile electrical connector, get loose or peg graft uncertain, but therefore can cause the assembly difficulty of low profile electrical connector to prevent low profile electrical connector.
The TaiWan, China patent certificate discloses a kind of low profile electrical connector that can prevent to peg graft and get loose M251322 number, its both sides at an insulating body form storage tank, it is recessed that the trough wall surface of storage tank is provided with card, the bottom land of storage tank forms a pivot post, two grabs are positioned over described storage tank, for another electric connector of buckle, offer the pivot hole in the centre of grab, to be placed on this pivot post, cover storage tank and this pivot post of socket of this insulating body again with a metal partion (metp).Its assembly element of low profile electrical connector that gets loose is more because this prevents to peg graft, and the pivot hole of this pivot post and this grab has the problem of contraposition difficulty.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of low profile electrical connector is provided, in the storage tank of the both sides of an insulating body, be provided with a plurality of fasteners, each storage tank has one first anchor point, each fastener has a snapping end, a pressure part and an elasticity holding portion, this elasticity holding portion is by generally the take the shape of the letter U bending and have one second anchor point of this pressure part, this second anchor point of this elasticity holding portion is positioned this first anchor point of corresponding storage tank, in order to described fastener can with the slide guide mode easily clamping to the corresponding storage tank.
Another technical problem that the present invention will solve is: a kind of low profile electrical connector is provided, each fastener is shaped by sheet metal punching press bending, and first anchor point of this insulating body storage tank is a shrinkage pool, the shell fragment of second anchor point of described fastener for protruding is in order to the slide guide location of described fastener.
The another technical problem that the present invention will solve is: a kind of low profile electrical connector is provided, each storage tank of one insulating body has an opening and a location guide groove, and the fastener that is arranged in the described storage tank has a snapping end, a pressure part and an elasticity holding portion, the locating channel that this elasticity holding portion is generally taken the shape of the letter U and bent and be plugged to corresponding storage tank by this pressure part is so that this pressure part is revealed in the opening of corresponding storage tank.
For this reason, the present invention proposes a kind of low profile electrical connector of simple clamping, it comprises: an insulating body, it has a terminal base and a plurality of storage tank that is formed on these terminal base both sides, this terminal base is in order to engage a plurality of terminals, and each storage tank has one first anchor point, a location guide groove and an opening; And a plurality of fasteners, it is arranged in the corresponding storage tank of this insulating body, each fastener has a snapping end, a pressure part and an elasticity holding portion, this snapping end stretches out and is arranged at outside the corresponding storage tank, corresponding this locating channel that inserts of this elasticity holding portion, this elasticity holding portion is by generally the take the shape of the letter U bending and have one second anchor point of this pressure part, this second anchor point of this elasticity holding portion is positioned this first anchor point of corresponding storage tank, and this pressure part is revealed in the described opening of corresponding storage tank.
The present invention also proposes a kind of low profile electrical connector of simple clamping, comprise: an insulating body, it has a terminal base and a plurality of storage tank that is formed on these terminal base both sides, and this terminal base is in order to engage a plurality of terminals, and each storage tank has an opening and a location guide groove; And a plurality of fasteners, it is arranged in the corresponding storage tank of this insulating body, each fastener has a snapping end, a pressure part and an elasticity holding portion, this snapping end stretches out and is arranged at outside the corresponding storage tank, this locating channel that this elasticity holding portion is generally taken the shape of the letter U and bent and be plugged to corresponding storage tank by this pressure part, and this pressure part is revealed in this opening of corresponding storage tank.
Pass through said structure, the low profile electrical connector of simple clamping of the present invention, its this pressure part is revealed in the opening of corresponding storage tank, and this snapping end stretches out in outside the corresponding storage tank, described fastener can with the slide guide mode easily clamping to the corresponding storage tank of this insulating body, thereby overcome the defective of prior art, its assembly element is few, simple in structure, have low-cost and the easy effect of buckle.
Description of drawings
Fig. 1 is the perspective exploded view of low profile electrical connector of the present invention.
Fig. 2 is the schematic partial cross-sectional view of low profile electrical connector of the present invention.
Fig. 3 is the schematic perspective view of low profile electrical connector of the present invention after combination.
The drawing reference numeral explanation:
100, low profile electrical connector 110, insulating body 111, terminal base
112, storage tank 113, first anchor point 114, opening
115, locating channel 120, fastener 121, snapping end
122, pressure part 123, elasticity holding portion 124, second anchor point
125, salient point 130, cover plate
Embodiment
In order further to understand low profile electrical connector of the present invention, below with specific embodiment explanation as after.
See also Fig. 1, low profile electrical connector 100 consists predominantly of an insulating body 110 and a plurality of fastener 120, this insulating body 110 is in order to engage a plurality of terminals (figure does not draw), and this insulating body 110 can be electrically conducted a flexible circuit board, cable or winding displacement, in the present embodiment, this low profile electrical connector 100 is a kind of pin connector.This insulating body 110 has a ㄇ shape outward appearance, and it has a terminal base 111 and a plurality of storage tank 112 that is formed on these terminal base 111 both sides.This terminal base 111 can plug for described terminal.Described terminal can be the electric contacts that independently is arranged at this terminal base 111, or the conducting end of flexible circuit board, cable, winding displacement.Preferably, this low profile electrical connector 100 can include the cover plate 130 of a metal material in addition, to protect this insulating body 110 and to can be used as ground connection and the usefulness of electrical shielding.
The described storage tank 112 of this insulating body 110 is in order to ccontaining described fastener 120, and each storage tank 112 has one first anchor point 113 and and opens 114.In the present embodiment, this first anchor point 113 is a shrinkage pool.
See also Fig. 1 and Fig. 2, described fastener 120 is arranged in the corresponding storage tank 112 of this insulating body 110, each fastener 120 can be shaped by sheet metal punching press bending, and each fastener 120 has a snapping end 121, a pressure part 122 and an elasticity holding portion 123, wherein these pressure part 122 1 ends connect this snapping end 121, and the other end connects this elasticity holding portion 123.When described fastener 120 was arranged at corresponding storage tank 112, this snapping end 121 stretched out in outside the corresponding storage tank 112, and its shape can be for example sagittate overhead kick shape, for snapping to an electric connector for socket (figure does not draw).In addition, the bending that generally takes the shape of the letter U is extended by this pressure part 122 by this elasticity holding portion 123, so that the reseting elasticity of this pressure part 122 to be provided, it makes this pressure part 122 be revealed in the opening 114 of corresponding storage tank 112, and this snapping end 121 is stretched out in outside the corresponding storage tank 112.In this specific embodiment, as shown in Figures 1 and 2, each storage tank 112 can be formed with a location guide groove 115, and this elasticity holding portion 123 inserts this storage tank 112 via this locating channel 115, and makes these elasticity holding portion 123 holdings in described storage tank 112.In the present embodiment, this elasticity holding portion 123 has one second anchor point 124, locating this first anchor point 113, and prevent that this fastener 120 from deviating from this this insulating body 110, this second anchor point 124 of described elasticity holding portion 123 is for protruding from the shell fragment of described elasticity holding portion 123.Preferably, each elasticity holding portion 123 is formed with a plurality of salient points 125, to strengthen the anti-skidding or anticreep ability of described elasticity holding portion 123.
Above-mentioned fastener 120 can by the described opening 114 of the described storage tank 112 of this insulating body 110 with the slide guide mode easily clamping to corresponding storage tank 112, and second anchor point 124 of this elasticity holding portion 123 is positioned first anchor point 113 of this insulating body 110 in corresponding storage tank 112 bottoms, to replace the pivotally connected complicated fastener shape of known usefulness and to add pivot element, make this low profile electrical connector 100 have low-cost and the easy effect of buckle.
See also Fig. 3, after above-mentioned low profile electrical connector 100 combinations are finished, the pressure part 122 of described fastener 120 is revealed in opening 114 places of the corresponding storage tank 112 of this insulating body 110, when with the described pressure part 122 of finger presses, the described snapping end 121 of described fastener 120 will interlock and interior heavy, in order to the fastening of other low profile electrical connector or deviate from.After finger loosened, described pressure part 122 will be subjected to the elastic force effect of described elasticity holding portion 123 and reset, but and make described snapping end 121 expose and snapping to another electric connector.
Though the present invention discloses with specific embodiment; but it is not in order to limit the present invention; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present invention and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that scope of patent protection of the present invention is done.
Claims (9)
1. the low profile electrical connector of a simple clamping is characterized in that, comprises:
One insulating body, it has a terminal base and a plurality of storage tank that is formed on these terminal base both sides, and this terminal base is in order to engage a plurality of terminals, and each storage tank has one first anchor point, a location guide groove and an opening; And
A plurality of fasteners, it is arranged in the corresponding storage tank of this insulating body, each fastener has a snapping end, a pressure part and an elasticity holding portion, this snapping end stretches out and is arranged at outside the corresponding storage tank, corresponding this locating channel that inserts of this elasticity holding portion, this elasticity holding portion is by the take the shape of the letter U bending and have one second anchor point of this pressure part, this second anchor point of this elasticity holding portion is positioned this first anchor point of corresponding storage tank, and this pressure part is revealed in the described opening of corresponding storage tank.
2. the low profile electrical connector of simple clamping as claimed in claim 1 is characterized in that, each fastener is to be shaped by sheet metal punching press bending.
3. the low profile electrical connector of simple clamping as claimed in claim 1 is characterized in that, first anchor point of described storage tank is a shrinkage pool.
4. the low profile electrical connector of simple clamping as claimed in claim 3 is characterized in that, the shell fragment of this second anchor point of each elasticity holding portion for protruding.
5. the low profile electrical connector of simple clamping as claimed in claim 1 is characterized in that, described elasticity holding portion is formed with a plurality of salient points.
6. the low profile electrical connector of simple clamping as claimed in claim 1 is characterized in that, other includes a cover plate, and it is attached at this insulating body.
7. the low profile electrical connector of a simple clamping is characterized in that, comprises:
One insulating body, it has a terminal base and a plurality of storage tank that is formed on these terminal base both sides, and this terminal base is in order to engage a plurality of terminals, and each storage tank has an opening and a location guide groove; And
A plurality of fasteners, it is arranged in the corresponding storage tank of this insulating body, each fastener has a snapping end, a pressure part and an elasticity holding portion, this snapping end stretches out and is arranged at outside the corresponding storage tank, this locating channel that this elasticity holding portion is taken the shape of the letter U and bent and be plugged to corresponding storage tank by this pressure part, and this pressure part is revealed in this opening of corresponding storage tank.
8. the low profile electrical connector of simple clamping as claimed in claim 7 is characterized in that, each fastener is shaped by sheet metal punching press bending.
9. the low profile electrical connector of simple clamping as claimed in claim 7 is characterized in that, described elasticity holding portion is formed with a plurality of salient points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100086709A CN100385743C (en) | 2005-03-01 | 2005-03-01 | Simple clamping thin type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100086709A CN100385743C (en) | 2005-03-01 | 2005-03-01 | Simple clamping thin type electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1829002A CN1829002A (en) | 2006-09-06 |
| CN100385743C true CN100385743C (en) | 2008-04-30 |
Family
ID=36947202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100086709A Expired - Fee Related CN100385743C (en) | 2005-03-01 | 2005-03-01 | Simple clamping thin type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100385743C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192730B (en) * | 2006-11-28 | 2012-04-18 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN108879426B (en) * | 2016-10-25 | 2021-10-22 | 泰森电气有限公司 | Heat dissipation type switch board |
| CN109449675A (en) * | 2017-09-01 | 2019-03-08 | 连展科技（深圳）有限公司 | Plug connector and electric connector for socket |
| CN113131298B (en) * | 2021-04-21 | 2023-02-28 | 立臻科技(昆山)有限公司 | Connector and connector assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277580Y (en) * | 1996-12-03 | 1998-04-01 | 鸿海精密工业股份有限公司 | Connector with locking and holding means |
| CN2369372Y (en) * | 1999-03-22 | 2000-03-15 | 蔡周旋 | Electric connector |
| JP2003297485A (en) * | 2002-04-05 | 2003-10-17 | Japan Aviation Electronics Industry Ltd | Connector with hold-down |
| TWM251322U (en) * | 2003-12-17 | 2004-11-21 | Fu-Ming Jian | Thin connector |
-
2005
- 2005-03-01 CN CNB2005100086709A patent/CN100385743C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277580Y (en) * | 1996-12-03 | 1998-04-01 | 鸿海精密工业股份有限公司 | Connector with locking and holding means |
| CN2369372Y (en) * | 1999-03-22 | 2000-03-15 | 蔡周旋 | Electric connector |
| JP2003297485A (en) * | 2002-04-05 | 2003-10-17 | Japan Aviation Electronics Industry Ltd | Connector with hold-down |
| TWM251322U (en) * | 2003-12-17 | 2004-11-21 | Fu-Ming Jian | Thin connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1829002A (en) | 2006-09-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20110301 |