CN203932416U - Connector body - Google Patents
Connector body Download PDFInfo
- Publication number
- CN203932416U CN203932416U CN201420249571.4U CN201420249571U CN203932416U CN 203932416 U CN203932416 U CN 203932416U CN 201420249571 U CN201420249571 U CN 201420249571U CN 203932416 U CN203932416 U CN 203932416U
- Authority
- CN
- China
- Prior art keywords
- conducting terminal
- base frame
- insulating base
- adjustment part
- spacing adjustment
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of connector body, branched conducting terminal can be assembled to insulating base frame, shield shell is coated to insulating base frame, each conducting terminal comprises contact site, fixed part, spacing adjustment part and pin portion successively, keeps one first parallel distance between the contact site of two adjacent conducting terminals; The fixed part left and right sides is non-smooth surface; The spacing adjustment part of the conducting terminal of adjacent central is linearly, the spacing adjustment part of each conducting terminal of contiguous both sides arranges towards the direction bending of the conducting terminal away from adjacent central respectively, and conducting terminal is greater than the width of conducting terminal corresponding to spacing adjustment part front end corresponding to the width of the rear end of spacing adjustment part; The bearing of trend of pin portion, perpendicular to the bearing of trend of corresponding spacing adjustment part, keeps one second parallel distance between the pin portion of two adjacent conducting terminals, the rear end of pin portion can be soldered to the circuit electrical connection on circuit board and circuit board.The utility model has effectively increased the flexibility in electronic installation design.
Description
Technical field
The utility model relates to a kind of connector body, particularly a kind of conducting terminal comprises a contact site, a fixed part, a spacing adjustment part and a pin portion successively, and these conducting terminals, corresponding to the width of the rear end of this equidistant adjustment part, are greater than the connector body of these conducting terminals corresponding to the width of this equidistant adjustment part front end.
Background technology
Flourish along with information technology and electronic industry, electronic installation miscellaneous is developed appearance one after another, these electronic installations not only have tremendously and grow up in kind, and its price is also day by day cheap, make user be enjoyed the various functions that each electronic product provides, really for daily life has been brought greatest convenience.For these electronic installations being electrically connected mutually and signal transmission each other, these electronic installations all can be provided with the connector of various different sizes, to can borrow these connectors and other electronic installations mutually be electrically connected.Well imagine, connector is electrically connected and signal transmission between system and system, device and device and element and element, for forming a needed base components of holonomic system, and its quality and stability have directly affected the quality of signal transmission especially, and closely bound up with the normal operation of electronic system.
For the ease of signal transmission each other between these electronic installations, for joint or the socket of these connectors, often must conclude the unified specification standard that some are observed jointly, to improve the compatibility between individual device.Generally speaking, in these adapter connectors and connector body, tend to be laid with many terminals, and by these terminals of adapter connector and these terminals of connector body mutual electrical connection each other, can make between electronic installation exchange message each other.Obviously, the configuration mode of terminal front end (i.e. electrical connection place), the real emphasis place for specification standards institute specification.Traditionally, be directly to strike out the terminal of branched linearity by single metal plate, then the rear end of these terminals is bent into pin mostly, with the circuit on connecting circuit board.In other words, because the configuration mode of terminal front end has been subject to the restriction of specification standards, therefore the pin of these terminal rear ends, also can be subject to the restriction of specification standards in the lump, and loses the elasticity of flexible adjustment.
For by various Function Integration Mechanisms at single electronic installation, dealer invariably racks one's brains and carries out appropriate arrangement and configuration for the wiring on circuit board, in the hope of assign in minimum volume function maximize.Can obviously be found out by above stated specification, for the terminal specification standards of energy matching connector joint and connector body, often also limit in the lump the configuration elasticity of these terminal pins, and be unfavorable for arranging neatly the wires design on circuit board.
From illustrating above, how, under the standard compliant prerequisite of specification of terminal front end, suitably adjust the spacing of these terminal pins, to coordinate the needs of wires design on circuit board, become the important topic that the utility model is inquired in this wish.
Utility model content
There is in design aforesaid shortcoming in order to solve conventional connector, utility model people is the practical experience that drops into all the year round related industry according to it, observe and research and development by carefulness, and through repeatedly adjusted design and measures of effectiveness, finally development and Design goes out connector body of the present utility model, to borrowing the utility model to overcome aforesaid problem at one stroke.
The utility model is that the technical scheme that solves its technical problem employing is: a kind of connector body, described connector body comprises insulating base frame, branched conducting terminal and at least one shield shell, described insulating base frame front end is formed with at least one hyoplastron, the rear of described insulating base frame offers assembly mouth, described conducting terminal can be assembled to described insulating base frame from described assembly mouth, and the front end of described conducting terminal exposes on described hyoplastron, described shield shell is coated to described insulating base frame, and can form interface at the front end of described insulating base frame, another connector can be plugged to described interface, and be electrically connected with the described conducting terminal exposing on described hyoplastron, wherein, each described conducting terminal comprises successively:
Contact site, is positioned at the front end of described conducting terminal, and between the contact site of two adjacent conducting terminals, keeps one first parallel distance, and described contact site can be positioned and be exposed at outward on described hyoplastron;
Fixed part, is connected in the rear end of described contact site, and the left and right sides of described fixed part is the surface that convex-concave arranges;
Spacing adjustment part, be connected in the rear end of described fixed part, the spacing adjustment part of the described conducting terminal of adjacent central is linearly, the spacing adjustment part of each described conducting terminal of contiguous both sides arranges towards the direction bending of the described conducting terminal away from described adjacent central respectively, and described conducting terminal is greater than the width of described conducting terminal corresponding to described spacing adjustment part front end corresponding to the width of the rear end of described spacing adjustment part; And
Pin portion, be connected in the rear end of described spacing adjustment part, and extend and arrange towards above-below direction, the bearing of trend of described pin portion is perpendicular to the bearing of trend of the described spacing adjustment part of correspondence, between the pin portion of two adjacent conducting terminals, keep one second parallel distance, the rear end of described pin portion can be soldered to circuit board, and with described circuit board on circuit electrical connection.
In each conducting terminal of described contiguous both sides, more away from the linearly described conducting terminal in spacing adjustment part, the bending amplitude of spacing adjustment part is larger, the linearly described conducting terminal the closer to spacing adjustment part, and the bending amplitude of spacing adjustment part is less.
Described insulating base frame is provided with location-plate in the position male corresponding to described assembly mouth, and offers multiple location notchs on described location-plate, the pin portion of each described conducting terminal can be respectively by inlay card to each described location notch.
Described shield shell also comprises:
Main casing, can be assembled on described insulating base frame and be coated on the part of described insulating base frame from the front end of described insulating base frame, and described shielding case physical efficiency forms described interface at the front end of described insulating base frame; And
Bonnet, can be assembled to described insulating base frame and cover described assembly mouth from the rear end of described insulating base frame, described bonnet can mutually be buckled into and be integrally formed complete described shield shell with described main casing.
The beneficial effects of the utility model are that, when conducting terminal of the present utility model is assembled to this insulating base frame, the non-smooth surface of the fixed part left and right sides can increase the adhesion between this conducting terminal and this insulating base frame; By described spacing adjustment part, can be under the prerequisite of the spacing standard up to specification of described contact site, suitably adjust the spacing of described pin portion, to coordinate the needs of wires design on circuit board, increase the flexibility in electronic installation design.
Brief description of the drawings
Below in conjunction with accompanying drawing, connector body described in the utility model is described in further detail.
Fig. 1 is the assembling schematic diagram of the utility model preferred embodiment;
Fig. 2 is the exploded perspective view of the utility model preferred embodiment; And
Fig. 3 is the conductive terminal structure schematic diagram of the utility model preferred embodiment.
Description of reference numerals:
Connector body 1
Insulating base frame 11
Hyoplastron 111
Terminal groove 111a
Assembly mouth 112
Location-plate 113
Location notch 113a
Conducting terminal 12
Contact site 121
Fixed part 122
Spacing adjustment part 123
Pin portion 124
Shield shell 13
Main casing 131
Interface 131a
Bonnet 132
Width A, B
Embodiment
Understand for technical characterictic of the present utility model, object and effect being had more clearly, now contrast brief description of the drawings embodiment of the present utility model.
The utility model is a kind of connector body, refers to shown in Fig. 1 and Fig. 2, and in a preferred embodiment of the present utility model, this connector body 1 comprises an insulating base frame 11, branched conducting terminal 12 and at least one shield shell 13.In this preferred embodiment, these insulating base frame 11 front ends are formed with two hyoplastrons 111, and respectively the upper and lower surface of this hyoplastron 111 is laid with respectively multiple tracks terminal groove 111a, the utility model is not as limit, depending on the needs in practical application, also can be designed to the only single hyoplastron 111 of tool, close first Chen Ming.These insulating base frame 11 rears offer an assembly mouth 112, to make these conducting terminals 12 be assembled to this insulating base frame 11 from this assembly mouth 112, and make the front end of these conducting terminals 12 expose on this hyoplastron 111.In this preferred embodiment, this insulating base frame 11 is being provided with a location-plate 113 corresponding to the position male of this assembly mouth 112, and on this location-plate 113, offer multiple location notch 113a, when these conducting terminals 12 are in the time that this assembly mouth 112 is assembled to this insulating base frame 11, these conducting terminal 12 adjacent back end places, can be by inlay card to these location notchs 113a.
Refer to again shown in Fig. 1 and Fig. 2, this shield shell 13 is coated to this insulating base frame 11, in this preferred embodiment, this shield shell 13 comprises a main casing 131 and a bonnet 132, when this main casing 131 is assembled to this insulating base frame 11 from the front end of this insulating base frame 11, and and then be coated on the local time of this insulating base frame 11, this shield shell 13 can form an interface 131a at the front end of this insulating base frame 11, can be plugged to this interface 131a for another connector (graphic not demonstration), and be electrically connected with these conducting terminals 12 that expose on this hyoplastron 111, this bonnet 132 can be assembled to from the rear end of this insulating base frame 11 this insulating base frame 11, and is mutually buckled into one with this main casing 131, and then forms this complete shield shell 13.This bonnet 132 can cover this assembly mouth 112 and these conducting terminals 12.
Refer to shown in Fig. 2 and Fig. 3, respectively this conducting terminal 12 comprises a contact site 121, a fixed part 122, a spacing adjustment part 123 and a pin portion 124 successively, wherein this contact site 121 is positioned at the front end of this conducting terminal 12, and 121 of the contact sites of two adjacent conducting terminals 12 keep one first parallel distance.In the time that these conducting terminals 12 are assembled to this insulating base frame 11, respectively the contact site 121 of these conducting terminals 12 is located in respectively respectively in this terminal groove 111a, and exposes on this hyoplastron 111.This fixed part 122 is connected in the rear end of this contact site 121, and its left and right sides is non-smooth surface, with in the time that this conducting terminal 12 is assembled to this insulating base frame 11, can increase the adhesion between this conducting terminal 12 and this insulating base frame 11.
Hold, this spacing adjustment part 123 is connected in the rear end of this fixed part 122, wherein the spacing adjustment part 123 of a conducting terminal 12 of adjacent central is linearly, 123 of the spacing adjustment parts of respectively this conducting terminal 12 of contiguous both sides are respectively with different separately bending amplitudes, towards the direction bending of this conducting terminal 12 away from this adjacent central, and then make the width B of these conducting terminals 12 corresponding to the rear end of this equidistant adjustment part 123, be greater than the width A of these conducting terminals 12 corresponding to these equidistant adjustment part 123 front ends.In this preferred embodiment, in these conducting terminals 12, more away from this linearly conducting terminal 12 of spacing adjustment part 123, the bending amplitude of spacing adjustment part 123 is larger; Otherwise, in these conducting terminals 12, linearly this conducting terminal 12 the closer to spacing adjustment part 123, the bending amplitude of spacing adjustment part 123 is less.This pin portion 124 is connected in the rear end of this spacing adjustment part 123, and extend towards above-below direction, to make the bearing of trend of this pin portion 124 perpendicular to the bearing of trend of this spacing adjustment part 123 of correspondence, and make 124, the pin portion of two adjacent conducting terminals 12 keep one second parallel distance.In the time that these conducting terminals 12 are assembled to this insulating base frame 11, respectively the pin portion 124 of this conducting terminal 12 can be by inlay card to each this location notch 113a, to make these conducting terminals 12 firmly be combined into one with this insulating base frame 11.The rear end of this pin portion 124 can be soldered to a circuit board (graphic not demonstration), and is electrically connected mutually with the circuit on this circuit board.So, by this spacing adjustment part 123, can, under the prerequisite of the spacing standard up to specification of these contact sites 121, suitably adjust the spacing of these pin portions 124, to coordinate the needs of wires design on circuit board, increase the flexibility in electronic installation design.
The foregoing is only the schematic embodiment of the utility model, not in order to limit scope of the present utility model.Any those skilled in the art, is not departing from equivalent variations and the amendment under the prerequisite of design of the present utility model and principle, done, all should belong to the scope of the utility model protection.And it should be noted that, each part of the present utility model is not limited in above-mentioned overall applicability, each technical characterictic of describing in specification of the present utility model can select one to adopt separately or select the multinomial use that combines according to actual needs, therefore, the utility model has naturally been contained other combinations relevant with this case innovative point and specifically application.
Claims (4)
1. a connector body, described connector body comprises insulating base frame, branched conducting terminal and at least one shield shell, described insulating base frame front end is formed with at least one hyoplastron, the rear of described insulating base frame offers assembly mouth, described conducting terminal can be assembled to described insulating base frame from described assembly mouth, and the front end of described conducting terminal exposes on described hyoplastron, described shield shell is coated to described insulating base frame, and can form interface at the front end of described insulating base frame, another connector can be plugged to described interface, and be electrically connected with the described conducting terminal exposing on described hyoplastron, it is characterized in that, each described conducting terminal comprises successively:
Contact site, is positioned at the front end of described conducting terminal, and between the contact site of two adjacent conducting terminals, keeps one first parallel distance, and described contact site can be positioned and be exposed at outward on described hyoplastron;
Fixed part, is connected in the rear end of described contact site, and the left and right sides of described fixed part is the surface that convex-concave arranges;
Spacing adjustment part, be connected in the rear end of described fixed part, the spacing adjustment part of the described conducting terminal of adjacent central is linearly, the spacing adjustment part of each described conducting terminal of contiguous both sides arranges towards the direction bending of the described conducting terminal away from described adjacent central respectively, and described conducting terminal is greater than the width of described conducting terminal corresponding to described spacing adjustment part front end corresponding to the width of the rear end of described spacing adjustment part; And
Pin portion, be connected in the rear end of described spacing adjustment part, and extend and arrange towards above-below direction, the bearing of trend of described pin portion is perpendicular to the bearing of trend of the described spacing adjustment part of correspondence, between the pin portion of two adjacent conducting terminals, keep one second parallel distance, the rear end of described pin portion can be soldered to circuit board, and with described circuit board on circuit electrical connection.
2. connector body as claimed in claim 1, it is characterized in that, in each conducting terminal of described contiguous both sides, more away from the linearly described conducting terminal in spacing adjustment part, the bending amplitude of spacing adjustment part is larger, the linearly described conducting terminal the closer to spacing adjustment part, the bending amplitude of spacing adjustment part is less.
3. connector body as claimed in claim 2, it is characterized in that, described insulating base frame is provided with location-plate in the position male corresponding to described assembly mouth, and offers multiple location notchs on described location-plate, the pin portion of each described conducting terminal can be respectively by inlay card to each described location notch.
4. connector body as claimed in claim 3, is characterized in that, described shield shell also comprises:
Main casing, can be assembled on described insulating base frame and be coated on the part of described insulating base frame from the front end of described insulating base frame, and described shielding case physical efficiency forms described interface at the front end of described insulating base frame; And
Bonnet, can be assembled to described insulating base frame and cover described assembly mouth from the rear end of described insulating base frame, described bonnet can mutually be buckled into and be integrally formed complete described shield shell with described main casing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201388U TWM480781U (en) | 2014-01-23 | 2014-01-23 | Connector socket |
| CN201420249571.4U CN203932416U (en) | 2014-01-23 | 2014-05-15 | Connector body |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201388U TWM480781U (en) | 2014-01-23 | 2014-01-23 | Connector socket |
| CN201420249571.4U CN203932416U (en) | 2014-01-23 | 2014-05-15 | Connector body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932416U true CN203932416U (en) | 2014-11-05 |
Family
ID=53278718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420249571.4U Expired - Fee Related CN203932416U (en) | 2014-01-23 | 2014-05-15 | Connector body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203932416U (en) |
| TW (1) | TWM480781U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600454B (en) * | 2015-01-15 | 2023-09-05 | 连展科技电子（昆山）有限公司 | Socket electric connector |
-
2014
- 2014-01-23 TW TW103201388U patent/TWM480781U/en not_active IP Right Cessation
- 2014-05-15 CN CN201420249571.4U patent/CN203932416U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWM480781U (en) | 2014-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |