CN201238092Y - Female terminal of signal wire connector - Google Patents
Female terminal of signal wire connector Download PDFInfo
- Publication number
- CN201238092Y CN201238092Y CNU2008201099495U CN200820109949U CN201238092Y CN 201238092 Y CN201238092 Y CN 201238092Y CN U2008201099495 U CNU2008201099495 U CN U2008201099495U CN 200820109949 U CN200820109949 U CN 200820109949U CN 201238092 Y CN201238092 Y CN 201238092Y
- Authority
- CN
- China
- Prior art keywords
- segment
- female terminal
- wire connector
- holding wire
- lead segment
- 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 - Lifetime
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Abstract
The utility model discloses a female terminal of a signal line connector, which is provided with a signal hole; the signal hole is a cylindrical body the longitudinal section of which is symmetrical; the signal hole comprises contact parts and guide parts, which are mutually connected; the contact parts are the cylindrical bodies the transverse sections of which are the same and the guide parts are cylindrical bodies the transverse sections of which are decreased; the smallest transverse section of the guide part is contacted with the contact parts; and the transverse areas of the contact locations between the guide parts and the contact parts are the same. The signal holes of the female terminal of the signal line connector is set to be the contact parts and the guide parts; the guide parts are used for guiding the signal needle of a male terminal to be slowly and obliquely inserted along the signal hole of the female terminal, thus avoiding the phenomena of bending and loss of the signal needle of the male terminal, improving the inserting-pulling efficiency, reducing the time of working procedures, avoiding the operating factor of the male terminal and avoiding the phenomenon of abnormal bending.
Description
Technical field
The utility model relates to the female terminal of a kind of holding wire connector, relates in particular to a kind of female terminal of holding wire connector that is used for LCD.
Background technology
When between distinct device, transmitting data, need different equipment interfaces be coupled together, reach the purpose that transmits data,, finish the connection of two holding wires in the reality usually at the end of holding wire signalization wiring connector for pegging graft conveniently with holding wire.The holding wire connector generally comprises female terminal and male terminal.Be illustrated in figure 1 as the male terminal of a kind of holding wire connector in the prior art, male terminal is made up of a plurality of signal pins 1, connects holding wire 2 thereafter, and signal pin 1 is generally elongated prism or cylinder.Fig. 2 is the structure for amplifying schematic diagram of common female terminal, as shown in Figure 2, female terminal is provided with the telltale hole 5 that is used for for the signal pin insertion, the shape of telltale hole 5 and the shape of signal pin adapt, be generally prism or cylinder, be illustrated in figure 2 as bore 3 and the identical cuboid of following bore 4 shapes.
But, in concrete the application, find, there is following defective in existing holding wire connector: because the bore shape is identical about the female terminal signals hole, signal pin is in being inserted into the process of telltale hole, directly contact with the telltale hole vertical sidewall of female terminal, because signal pin is thinner usually, thus occur easily crooked, fracture etc. and to damage phenomenon.Connect in the operation specific to the holding wire in the LCD,, then need male terminal is plugged again, be unfavorable for operation, increased the cycle time of this operation if the male terminal signal pin bends; If the male terminal signal pin fractures, the male terminal that need more renew then if can not find in time that the bending of male terminal signal pin is bad, also will cause loose contact and reduce product quality.
The utility model content
The purpose of this utility model provides the female terminal of a kind of holding wire connector, so that in the plug process of male terminal and female terminal, avoid the male terminal signal pin to bend, lose, thereby improve plug efficient, reduce activity time, improve the utilance of male terminal, avoid crooked bad phenomenon.
To achieve these goals, the utility model provides a kind of holding wire connector female terminal, is provided with telltale hole, and described telltale hole is the axisymmetric column in longitudinal section; Described telltale hole comprises interconnective contact-segment and lead segment; Described contact-segment is the identical column of cross section; Described lead segment is the column that cross-sectional area successively decreases, and the cross section of described lead segment area minimum is connected with described contact-segment, and described lead segment is identical with the cross section of described contact-segment junction.
The central axis of described contact-segment and the central axes of described lead segment.
Described contact-segment is a cylinder, and described lead segment is a Rotary-table.
Described contact-segment is a cuboid, and described lead segment is a truncated rectangular pyramids.
Described contact-segment is a cylinder, and described lead segment is the class Rotary-table, and the bus of described class Rotary-table is aduncate parabola or circular arc line.
Described contact-segment is a cylinder, and described lead segment is the class Rotary-table, and the bus of described class Rotary-table is a broken line.
Described contact-segment is a cuboid, and described lead segment is the class truncated rectangular pyramids, and the crest line of described class truncated rectangular pyramids is aduncate parabola or circular arc line.
Described contact-segment is a cuboid, and described lead segment is the class truncated rectangular pyramids, and the crest line of described class truncated rectangular pyramids is a broken line.
Tangent line and angular range central axis between of described lead segment side surface in perpendicular spent greater than 0 degree and smaller or equal to 30.
Tangent line and angular range central axis between of described lead segment side surface in perpendicular spent more than or equal to 10 degree and smaller or equal to 15.
The female terminal of holding wire connector of the present utility model, the telltale hole of the female terminal of holding wire connector is arranged to contact-segment and lead segment, guiding male terminal signal pin is slow angled side walls insertion along female terminal signals hole, avoided the male terminal signal pin bending, lose phenomenon, improved plug efficient, reduce activity time, thereby further improved the utilance of male terminal, avoided crooked bad phenomenon.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Description of drawings
Fig. 1 is the male terminal of a kind of holding wire connector in the prior art;
Fig. 2 is the structure for amplifying schematic diagram of the female terminal of a kind of holding wire connector in the prior art;
Fig. 3 a is the structural representation of the female terminal embodiment one of the utility model holding wire connector;
Fig. 3 b is the plan structure schematic diagram of the female terminal embodiment one of the utility model holding wire connector;
Fig. 4 is the structural representation of the female terminal embodiment two of the utility model holding wire connector;
Fig. 5 is the structural representation of the female terminal embodiment three of the utility model holding wire connector;
Fig. 6 a is the structural representation of the female terminal embodiment four of the utility model holding wire connector;
Fig. 6 b is the plan structure schematic diagram of the female terminal embodiment four of the utility model holding wire connector;
Fig. 7 is the structural representation of the female terminal embodiment five of the utility model holding wire connector;
Fig. 8 is the structural representation of the female terminal embodiment six of the utility model holding wire connector.
Description of reference numerals:
The 1-signal pin; The 2-holding wire; The last bore of 3-; Bore under the 4-;
The 5-telltale hole; The 51-contact-segment; The 52-lead segment; The 6-bus;
The 7-crest line.
Embodiment
Fig. 3 a is the structural representation of the female terminal embodiment one of the utility model holding wire connector, and Fig. 3 b is the plan structure schematic diagram of this female terminal.Shown in Fig. 3 a, Fig. 3 b, distributing on the female terminal of holding wire connector is provided with a plurality of telltale holes 5, and telltale hole 5 is divided into interconnective contact-segment 51 and lead segment 52 two parts, is the axisymmetric column in longitudinal section, contact-segment 51 is specially cylinder, and lead segment 52 is specially Rotary-table.The cross-sectional area of lead segment 52 successively decreases from top to bottom gradually, and wherein lead segment 52 reaches minimum with the cross-sectional area of contact-segment 51 junctions, and lead segment 52 is identical with the cross section of contact-segment 51 connections.So-called longitudinal section axial symmetry, promptly the longitudinal section of dissecing with central axis is axisymmetric shape, and for example the longitudinal section of contact-segment 51 is that axial symmetry is square, and the longitudinal section of lead segment 52 is that axial symmetry is trapezoidal.The central axes of the central axis of contact-segment 51 and lead segment 52.
In the present embodiment, round table-like lead segment 52, its bus 6 is greater than 0 degree and smaller or equal to 30 degree with respect to the range of tilt angles of central axis.Wherein, as most preferred embodiment of the present utility model, can be provided with lead segment 52 round platform buses with respect to the range of tilt angles of central axis for more than or equal to 10 degree and smaller or equal to 15 degree.
Fig. 4 is the structural representation of the female terminal embodiment two of the utility model holding wire connector.As shown in Figure 4, the difference of present embodiment and embodiment one is, lead segment 52 is the class Rotary-table, and the bus 6 of class Rotary-table is the parabola to class Rotary-table inside center axis bending.
Perhaps, the bus 6 of class Rotary-table also can be arranged to the circular arc line to class Rotary-table inside center axis bending.
Fig. 5 is the structural representation of the female terminal embodiment three of the utility model holding wire connector.As shown in Figure 5, the difference of present embodiment and embodiment one is, the bus 6 of the lead segment 52 of class Rotary-table can be set to two crossing broken lines of forming of straightways that slope is different, also the bus 6 of class Rotary-table can be designed to the broken line that two above slope differences and crossing from beginning to end successively straightway are formed in actual the use.The angle of broken line bending can be inside, also can be outside, and satisfy cross-sectional area and successively decrease gradually and get final product.Perhaps this broken line also can be the curve that at least two camber lines are formed.
Fig. 6 a is the structural representation of the female terminal embodiment four of the utility model holding wire connector, and Fig. 6 b is the vertical view of this female terminal.Shown in Fig. 6 a, Fig. 6 b, the telltale hole 5 of the female terminal of holding wire connector of present embodiment four comprises interconnective contact-segment 51 and lead segment 52 two parts, the central axes of the central axis of contact-segment 51 and lead segment 52, and it is the axisymmetric column in longitudinal section.Concrete, contact-segment 51 is a cuboid, and lead segment 52 is a truncated rectangular pyramids, and the cross-sectional area of lead segment 52 successively decreases from top to bottom gradually, the cross-sectional area minimum of lead segment 52 and contact-segment 51 junctions.
In the present embodiment, the crest line 7 of truncated rectangular pyramids lead segment 52 and the angular range between the central axis are greater than 0 degree and smaller or equal to 30 degree.Wherein, as most preferred embodiment of the present utility model, the angular range that can be provided with between lead segment 52 crest lines 7 and the central axis is more than or equal to 10 degree and smaller or equal to 15 degree.
Be that tangent line and angular range lead segment central axis between of telltale hole lead segment side surface in perpendicular is preferred values greater than 0 degree and smaller or equal to 30 degree in the female terminal of holding wire connector of the present utility model, the preferred span of this angle is more than or equal to 10 degree and smaller or equal to 15 degree.This angle of inclination can guarantee the steering signal pin and insert in the telltale hole smoothly.
Fig. 7 is the structural representation of the female terminal embodiment five of the utility model holding wire connector.As shown in Figure 7, the difference of present embodiment and the foregoing description four is, 52 one-tenth class ribs of lead segment body, and the crest line 7 of class rib body and four sides thereof are the parabola to class rib body interior curve.
Perhaps, circular arc line also can be arranged in the crest line 7 of class rib body and four sides thereof.
Fig. 8 is the structural representation of the female terminal embodiment six of the utility model holding wire connector.As shown in Figure 8, four sides of the crest line 7 of lead segment 52 and class rib body can be arranged to the different straightways of two slopes and intersect the broken lines of forming, and also four lateral layout of the crest line 7 of class rib body and class rib body can be become two above slope differences and the broken line formed of the straightway that intersects of head and the tail successively in actual the use.Broken line bending angle can be inside, also can be outside, and satisfy cross-sectional area and successively decrease gradually and get final product.Perhaps this broken line also can be the curve that at least two camber lines are formed.
The female terminal of holding wire connector that the utility model provides, by the telltale hole of the female terminal of holding wire connector is arranged to contact-segment and lead segment, and the lead segment cross-sectional area reduces gradually, make the male terminal signal pin in the process of inserting female terminal signals hole, lead segment can guide the male terminal signal pin to insert along the slow angled side walls of lead segment, avoided the male terminal signal pin bending, lose phenomenon, improved plug efficient, reduced activity time, thereby can improve the utilance of male terminal, avoid crooked bad phenomenon.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1, the female terminal of a kind of holding wire connector is provided with telltale hole, it is characterized in that: described telltale hole is the axisymmetric column in longitudinal section; Described telltale hole comprises interconnective contact-segment and lead segment; Described contact-segment is the identical column of cross section; Described lead segment is the column that cross-sectional area successively decreases, and the cross section of described lead segment area minimum is connected with described contact-segment, and described lead segment is identical with the cross section of described contact-segment junction.
2, the female terminal of holding wire connector according to claim 1 is characterized in that: the central axis of described contact-segment and the central axes of described lead segment.
3, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cylinder, described lead segment is a Rotary-table.
4, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cuboid, described lead segment is a truncated rectangular pyramids.
5, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cylinder, and described lead segment is the class Rotary-table, and the bus of described class Rotary-table is aduncate parabola or circular arc line.
6, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cylinder, and described lead segment is the class Rotary-table, and the bus of described class Rotary-table is a broken line.
7, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cuboid, and described lead segment is the class truncated rectangular pyramids, and the crest line of described class truncated rectangular pyramids is aduncate parabola or circular arc line.
8, the female terminal of holding wire connector according to claim 1, it is characterized in that: described contact-segment is a cuboid, and described lead segment is the class truncated rectangular pyramids, and the crest line of described class truncated rectangular pyramids is a broken line.
9, the female terminal of holding wire connector according to claim 1 is characterized in that: tangent line and angular range central axis between of described lead segment side surface in perpendicular spent greater than 0 degree and smaller or equal to 30.
10, the female terminal of holding wire connector according to claim 9 is characterized in that: tangent line and angular range central axis between of described lead segment side surface in perpendicular spent more than or equal to 10 degree and smaller or equal to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201099495U CN201238092Y (en) | 2008-08-22 | 2008-08-22 | Female terminal of signal wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201099495U CN201238092Y (en) | 2008-08-22 | 2008-08-22 | Female terminal of signal wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201238092Y true CN201238092Y (en) | 2009-05-13 |
Family
ID=40650825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201099495U Expired - Lifetime CN201238092Y (en) | 2008-08-22 | 2008-08-22 | Female terminal of signal wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201238092Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322287A (en) * | 2017-08-11 | 2017-11-07 | 成都领专科技有限责任公司 | A kind of guiding part |
-
2008
- 2008-08-22 CN CNU2008201099495U patent/CN201238092Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322287A (en) * | 2017-08-11 | 2017-11-07 | 成都领专科技有限责任公司 | A kind of guiding part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150619 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150619 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing economic and Technological Development Zone, West Central Road, No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090513 |
|
| CX01 | Expiry of patent term |