CN204088635U - FPC winding displacement male seat connector - Google Patents
FPC winding displacement male seat connector Download PDFInfo
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- CN204088635U CN204088635U CN201420445965.7U CN201420445965U CN204088635U CN 204088635 U CN204088635 U CN 204088635U CN 201420445965 U CN201420445965 U CN 201420445965U CN 204088635 U CN204088635 U CN 204088635U
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- winding displacement
- fpc winding
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- pressing plate
- male seat
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Abstract
FPC winding displacement male seat connector, relate to technical field of electric connectors, it comprises connector body and pressing plate, and connector body comprises base plate, pressing plate is connected with connector body and is positioned at above base plate, and the described FPC winding displacement stretched between them flattens and is fixedly clamped by pressing plate and base plate.Pressing plate coordinates with base plate and to be flattened by FPC winding displacement and to be fixedly clamped, the planarization of FPC winding displacement is guaranteed, the terminal of the socket connector be so connected with FPC winding displacement male seat connector of the present utility model just can directly contact with the circuit of FPC winding displacement is stable, even if there is pitch, the end of FPC winding displacement also can not be out of shape because being compressed by pressing plate, so also can ensure that when there is pitch the terminal of socket connector be connected with male seat connector of the present utility model contacts with the stable of circuit of FPC winding displacement.As from the foregoing, FPC winding displacement male seat connector of the present utility model is without the need to arranging terminal, and it also can ensure the stable transfer of signal, thus reduces the volume of connector.
Description
Technical field
The utility model relates to technical field of electric connectors, is specifically related to a kind of FPC(Flexible Printed Circuit board, flexible printed circuit board) bus bar connector.
Background technology
In recent years, the development trend miniaturized, ultrathin is many electronic products, ultra-thin product can increase stylishness, thus strengthens the market competitiveness of product.Winding displacement, as the important medium of transfer of data, is widely used in various electronic product, and it couples together needing two parts of communication, carries out transfer of data to set up communication port for these two parts.Winding displacement needs electrical connectors usually, and this connector is male seat connector normally, and the socket connector then by arranging with another parts is connected, thus reaches the object of transmission of electric signals (i.e. transfer of data).Male seat connector generally includes plastic cement main body and terminal, winding displacement stretches into plastic cement main body, then each terminal is pressed to and connect with corresponding circuit, also terminal is provided with, the male seat connector cooperatively interacted and socket connector contacting thus realizing conducting by their corresponding terminals in socket connector.
The main purpose that existing electric connector arranges terminal is the stable transfer ensureing signal, but the volume of this electric connector is difficult to reduce, the excessive degree of miniaturization that also counteracts that electronic product of the volume of electric connector.
Summary of the invention
For the problems referred to above of prior art, the utility model provides a kind of FPC winding displacement male seat connector, and it also can ensure the stable transfer of signal when without the need to arranging terminal, thus reduces the volume of connector.
For achieving the above object, the utility model provides following technical scheme.
FPC winding displacement male seat connector, comprise connector body and pressing plate, connector body comprises base plate, and pressing plate is connected with connector body and is positioned at above base plate, and the described FPC winding displacement stretched between them flattens and is fixedly clamped by pressing plate and base plate.
Wherein, the pressing plate left and right sides is respectively arranged with snap fit, and the relevant position of the connector body left and right sides is respectively arranged with the fastener matched with snap fit, and snap fit and fastener coordinate that pressing plate is connected with connector body.
Wherein, the fastener of the every side of connector body comprises upper and lower two-layer boss.
Wherein, upper strata boss is less than the span of lower floor's boss at the fore-and-aft direction of connector body in the span of the fore-and-aft direction of connector body.
Wherein, this connector also comprises elastic component, and elastic component is positioned at below pressing plate, and elastic component upwards pushes up the described FPC winding displacement of pressure to strengthen the stability of the connection of described FPC winding displacement and this connector.
Wherein, elastic component is arranged at described base plate.
Wherein, this connector also comprises the shielding part for shielding interference signal, and the bottom surface of shielding part is positioned at below base plate, shielding part is connected with connector body, elastic component is arranged at the bottom surface of shielding part, and described base plate offers through hole, and elastic component presses described FPC winding displacement through described through hole to push up.
Wherein, the thickness of pressing plate front portion is greater than the thickness at rear portion.
Wherein, connector body is provided with top board, and side by side, top board is positioned at pressing plate rear for top board and pressing plate.
The beneficial effects of the utility model are: pressing plate coordinates with base plate and to be flattened by FPC winding displacement and to be fixedly clamped, the planarization of FPC winding displacement is guaranteed, the terminal of the socket connector be so connected with FPC winding displacement male seat connector of the present utility model just can directly contact with the circuit of FPC winding displacement is stable, even if there is pitch, the end of FPC winding displacement also can not be out of shape because being compressed by pressing plate, so also can ensure that when there is pitch the terminal of socket connector be connected with male seat connector of the present utility model contacts with the stable of circuit of FPC winding displacement.As from the foregoing, FPC winding displacement male seat connector of the present utility model is without the need to arranging terminal, and it also can ensure the stable transfer of signal, thus reduces the volume of connector.
Accompanying drawing explanation
Fig. 1 is the structural representation of FPC winding displacement male seat connector of the present utility model.
Fig. 2 is the decomposing schematic representation of FPC winding displacement male seat connector of the present utility model.
Fig. 3 is the structural representation of connector body.
Reference numeral comprises: connector body 1, base plate 11, through hole 111, top board 12, boss 13, upper strata boss 131, lower floor's boss 132, anticreep grab 14, pressing plate 2, snap fit 21, buckle 22, shielding part 3, grab 31, metal clips 32, FPC winding displacement 4.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As depicted in figs. 1 and 2, FPC winding displacement male seat connector of the present utility model, by connector body 1, pressing plate 2 and shielding part 3 form, connector body 1 is provided with base plate 11, pressing plate 2 is positioned at above base plate 11, pressing plate 2 left and right sides is respectively arranged with snap fit 21, the relevant position of connector body 1 left and right sides is respectively arranged with the two groups of fasteners be connected with snap fit 21, as shown in Figure 3, often organize fastener and comprise three boss 13, about the 13 points two-layer distributions of these three boss, one of them boss 13 is positioned at upper strata, another two boss 13 are distributed in lower floor side by side, two snap fits 21 of pressing plate 2 left and right sides fastened the upper strata boss 131 of two groups of fasteners before this respectively, gap now between pressing plate 2 and base plate 11 is larger, FPC winding displacement 4 can be held insert, after FPC winding displacement 4 inserts, pressing plate 2 entirety presses down, the snap fit 21 of its left and right sides is impelled to be buckled in lower floor's boss 132 of two groups of fasteners respectively, thus the FPC winding displacement 4 stretched between pressing plate 2 and base plate 11 is flattened and is pressed abd fixed on the end face of base plate 11.By pressing plate 2, FPC winding displacement 4 is flattened the planarization ensureing FPC winding displacement 4, the terminal of the electric connector be so connected with FPC winding displacement male seat connector of the present utility model just can directly contact (terminal connects with the golden finger of every bar circuit) with the circuit of FPC winding displacement 4 is stable, thus FPC winding displacement male seat connector of the present utility model is without the need to arranging terminal, thickness obtains effective reduction, and volume is also just reduced.
Further, as shown in Figure 2, pressing plate 2 thickness is in the longitudinal direction not identical, anterior thickness is greater than the thickness at rear portion, because pressing plate 2 rear portion is thinner, facilitate FPC winding displacement 4 to insert from rear, and pressing plate 2 front portion is thicker, after pressing plate 2 entirety presses down, it is better that the front portion of thicker pressing plate 2 can make pressing plate 2 compress the effect of FPC winding displacement 4.
As shown in Figure 1, in order to prevent pressing plate 2 because being come off toward pull-up by FPC winding displacement 4, connector body 1 is provided with and pressing plate 2 top board 12 side by side, because FPC winding displacement 4 inserts male seat connector of the present utility model from rear, so top board 12 must be positioned at pressing plate 2 rear, so, when FPC winding displacement 4 is by past pull-up, top board 12 but not pressing plate 2 bear the pulling force upwards applied from FPC winding displacement 4, thus reach and prevent the object of pressing plate 2 because being come off toward pull-up by FPC winding displacement 4.
As shown in Figure 3, the often group fastener of connector body 1 arranges upper and lower two-layer boss 13, it is the dismounting of conveniently connector, further, upper strata boss 131 is set and is less than the span of Liang Ge lower floor boss 132 at connector body 1 fore-and-aft direction in the span of connector body 1 fore-and-aft direction, this measure allows during the boss 131 of upper strata can carry out low-angle swing, FPC winding displacement 4 is facilitated to insert gap between pressing plate 2 and base plate 11, the snap fit 21 of pressing plate 2 is then difficult to when fastening lower floor's boss 132 swing, and ensures the stability of connector.As another embodiment, the quantity of lower floor's boss 132 also can be one, and it is greater than the length of upper strata boss 131 in this direction in the length of connector body 1 fore-and-aft direction, so just can obtain the effect identical with the present embodiment.
In addition, as shown in Figure 2, pressing plate 2 is except snap fit 21, and also can arrange several buckles 22 in side, each buckle 22 fastens the relevant position of connector body 1 respectively.Fixing based on snap fit 21 of pressing plate 2, buckle 22 is auxiliary, one side like this makes pressing plate 2 more firm with the connection of connector body 1, not easily accidental, also can not move by opposing connector body 1 after making pressing plate 2 compress FPC winding displacement 4 on the other hand, thus ensure that namely FPC winding displacement 4 end can not be out of shape, also further ensure the stable transfer of signal further.
As shown in Figure 2, the bottom surface of shielding part 3 is positioned at below base plate 11, it is made up of metal material, for shielding interference signal, the bottom surface of shielding part 3 is provided with several metal clipss 32 as elastic component, the relevant position of base plate 11 offers through hole 111, the setting of shielding part 3 left and right sides is respectively arranged with grab 31(and is called grab, be intended to distinguish with the snap fit 21 of pressing plate 2), shielding part 3 is fixed on bottom connector body 1 by grab 31, now, each metal clips 32 just also upwards pushes up pressure FPC winding displacement 4 through the corresponding through hole 111 of base plate 11, pressing plate like this 2 and metal clips 32 apply pressure respectively to the upper and lower surface of FPC winding displacement 4, thus increase the stability of the connection of FPC winding displacement 4 and connector of the present utility model, FPC winding displacement 4 is not easily pulled.
For the requirement of elastic component setting position, because the object arranging elastic component is that crush board 2 and elastic component exert pressure to make FPC winding displacement 4 not easily be pulled to FPC winding displacement about 4 respectively, as long as so elastic component is positioned at below pressing plate 2, and FPC winding displacement 4 can be allowed to stretch into gap between pressing plate 2 and base plate 11 from the upper side.Therefore, as another embodiment, elastic component also can be arranged at base plate 11.
As shown in figures 1 and 3, connector body 1 left and right sides is respectively arranged with anticreep grab 14, and anticreep grab 14 is connected with socket connector, for preventing male seat connector accidental of the present utility model.
It should be noted that, direction defined herein or orientation, only conveniently state, the direction in the unactual use of representative products or orientation.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection range; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (9)
1.FPC winding displacement male seat connector, it is characterized in that, comprise connector body and pressing plate, connector body comprises base plate, and pressing plate is connected with connector body and is positioned at above base plate, and the described FPC winding displacement stretched between them flattens and is fixedly clamped by pressing plate and base plate.
2. FPC winding displacement male seat connector according to claim 1, it is characterized in that, the pressing plate left and right sides is respectively arranged with snap fit, and the relevant position of the connector body left and right sides is respectively arranged with the fastener matched with snap fit, and snap fit and fastener coordinate that pressing plate is connected with connector body.
3. FPC winding displacement male seat connector according to claim 2, is characterized in that, the fastener of the every side of connector body comprises upper and lower two-layer boss.
4. FPC winding displacement male seat connector according to claim 3, it is characterized in that, upper strata boss is less than the span of lower floor's boss at the fore-and-aft direction of connector body in the span of the fore-and-aft direction of connector body.
5. FPC winding displacement male seat connector according to claim 1, it is characterized in that, this connector also comprises elastic component, and elastic component is positioned at below pressing plate, and elastic component upwards pushes up the described FPC winding displacement of pressure to strengthen the stability of the connection of described FPC winding displacement and this connector.
6. FPC winding displacement male seat connector according to claim 5, it is characterized in that, elastic component is arranged at described base plate.
7. FPC winding displacement male seat connector according to claim 5, it is characterized in that, this connector also comprises the shielding part for shielding interference signal, the bottom surface of shielding part is positioned at below base plate, shielding part is connected with connector body, elastic component is arranged at the bottom surface of shielding part, and described base plate offers through hole, and elastic component presses described FPC winding displacement through described through hole to push up.
8. FPC winding displacement male seat connector according to claim 1, it is characterized in that, the thickness of pressing plate front portion is greater than the thickness at rear portion.
9. FPC winding displacement male seat connector according to claim 1, it is characterized in that, connector body is provided with top board, and side by side, top board is positioned at pressing plate rear for top board and pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445965.7U CN204088635U (en) | 2014-08-08 | 2014-08-08 | FPC winding displacement male seat connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445965.7U CN204088635U (en) | 2014-08-08 | 2014-08-08 | FPC winding displacement male seat connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088635U true CN204088635U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445965.7U Active CN204088635U (en) | 2014-08-08 | 2014-08-08 | FPC winding displacement male seat connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124547A (en) * | 2014-08-08 | 2014-10-29 | 东莞市胜蓝电子有限公司 | FPC (flexible printed circuit board) flat cable plug connector |
-
2014
- 2014-08-08 CN CN201420445965.7U patent/CN204088635U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124547A (en) * | 2014-08-08 | 2014-10-29 | 东莞市胜蓝电子有限公司 | FPC (flexible printed circuit board) flat cable plug connector |
| CN104124547B (en) * | 2014-08-08 | 2017-01-25 | 东莞市胜蓝电子有限公司 | FPC (flexible printed circuit board) flat cable plug connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523850 Guangdong Province, Changan Town, Sha Tau District, Hing Road, No. four, No. Patentee after: Sanland Polytron Technologies Inc Address before: 523850 Guangdong Province, Changan Town, Sha Tau District, Hing Road, No. four, No. Patentee before: Dongguan Sunland Electronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |