CN204516985U - The socket connector of the forward and reverse grafting of pin connector can be accepted - Google Patents
The socket connector of the forward and reverse grafting of pin connector can be accepted Download PDFInfo
- Publication number
- CN204516985U CN204516985U CN201420664795.1U CN201420664795U CN204516985U CN 204516985 U CN204516985 U CN 204516985U CN 201420664795 U CN201420664795 U CN 201420664795U CN 204516985 U CN204516985 U CN 204516985U
- Authority
- CN
- China
- Prior art keywords
- terminal
- fixed part
- base portion
- hyoplastron
- pedestal
- 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.)
- Active
Links
Abstract
Accept a socket connector for the forward and reverse grafting of pin connector, comprise insulating base frame, first and second terminal, shielding plate and shielding casing.Insulating base frame has pedestal and hyoplastron.The first terminal has the first fixed part, is fixed on pedestal; First contact site of plate type, extends forward from the first fixed part and is located at hyoplastron lower surface; And first weld part, extend outward pedestal from the first fixed part.Second terminal has the second fixed part, is fixed on pedestal; Second contact site of plate type, extends forward from the second fixed part and is located at hyoplastron upper surface; And second weld part, extend outward pedestal from the second fixed part.Shielding plate is located at insulating base frame and is positioned at above the first terminal and below the second terminal, and shielding plate does not exceed hyoplastron edge.Shielding casing coated insulation pedestal.
Description
Technical field
The utility model relates to a kind of socket connector, and relates to a kind of socket connector accepting the forward and reverse grafting of pin connector especially.
Background technology
Along with the progress of science and technology, electronic installation miscellaneous is full of in the middle of our life, and in order to the effect making electronic installation can reach signal transmission, connector miscellaneous also just becomes indispensable element.Such as, universal serial bus (the Universal Serial Bus of comparatively normal use at present; USB) connector.USB socket connector generally includes insulating base frame, terminal and shielding casing.Insulating base frame is made with plastics usually, and it comprises hyoplastron to arrange terminal.Shielding casing is made with metal usually, and it is coated on insulating base frame, namely coated hyoplastron and the terminal arranged thereon.Shielding casing and hyoplastron are formed and dock space to accept the grafting of USB plug connector.But the hyoplastron of this USB socket connector is made of plastics, easily damage because of clapper structure insufficient strength under the improper plug of USB plug connector.Especially based on the USB Type-C connector of USB 3.1 specification brand-new design, its socket connector can accept the forward and reverse grafting of pin connector, and design ap-plication is in more frivolous, more very thin equipment, therefore, although USB Type-C connector is convenient in grafting, but because connector size is less, its clapper structure intensity is more fragile and easily damage.
Utility model content
The purpose of this utility model, at a kind of socket connector accepting the forward and reverse grafting of pin connector of proposition, can strengthen clapper structure intensity and not fragile.
For achieving the above object, the utility model proposes a kind of socket connector accepting the forward and reverse grafting of pin connector.Socket connector comprises insulating base frame, plural the first terminal, plural second terminal, shielding plate and shielding casing.Insulating base frame has pedestal and the hyoplastron from the extension of pedestal forward horizontal.Each the first terminal has the first fixed part, the first contact site of plate type and the first weld part, first fixed part is fixed on pedestal, first contact site extends forward from the first fixed part and is located at hyoplastron lower surface, and the first weld part extends outward pedestal from the first fixed part.Each second terminal has the second fixed part, the second contact site of plate type and the second weld part, second fixed part is fixed on pedestal, second contact site extends forward from the second fixed part and is located at hyoplastron upper surface, and the second weld part extends outward pedestal from the second fixed part.Shielding plate is located at insulating base frame and is positioned at above the first terminal and is positioned at below the second terminal, and shielding plate does not exceed hyoplastron edge.Shielding casing coated insulation pedestal, shielding casing and hyoplastron are jointly formed and dock space for what accommodate pin connector.
In the utility model one embodiment, insulating base frame comprises the first insulating body and the second insulating body.First insulating body has the first base portion and the hyoplastron from the first base portion forward horizontal extension.First fixed part of each the first terminal is fixed on the first base portion, and the first contact site extends forward from the first fixed part and is located at hyoplastron lower surface, and the first weld part extends outward the first base portion from the first fixed part.Second insulating body has the second base portion.Second fixed part of each second terminal is fixed on the second base portion, and the second contact site extends forward outside the second base portion from the second fixed part, and the second weld part extends outward the second base portion from the second fixed part.Wherein, the second base portion is sticked in above the first base portion, makes the second contact site of each second terminal be located at hyoplastron upper surface.
In the utility model one embodiment, the first terminal employing is insert molded (insert molding) mode and is fixed on the first insulating body.
In the utility model one embodiment, the free end of the first contact site of each the first terminal upwards bends, to imbed hyoplastron lower surface when being insert molded.
In the utility model one embodiment, the second terminal employing is insert molded mode and is fixed on the second insulating body.
In the utility model one embodiment, hyoplastron upper surface is provided with plural terminals groove with accommodating second terminal.The free end of the second contact site of each second terminal bends downwards, to insert the terminal groove of correspondence when the second base portion is sticked in the first base portion.
In the utility model one embodiment, the first weld part of each the first terminal bends downwards from the first fixed part and extends outside pedestal or the first base portion, to form the terminal of dip (dual in-line package, DIP) pattern.
In the utility model one embodiment, second weld part of each second terminal extends outward pedestal from the second fixed part or the backward lower bending extension of the second base portion bends extension more backward, to form the terminal of surface mount technology (surface-mount technology, SMT) pattern.
In the utility model one embodiment, shielding casing adopts metal dust ejection formation (injection molding) mode to be formed.
In the utility model one embodiment, shielding casing adopts metallic plate punching shaping (stamping molding) mode to be formed.
The technological means described in an above-mentioned embodiment can be applicable in another embodiment above-mentioned, to obtain a new embodiment, as long as these technological means are not conflicting.
The socket connector (being commonly called as female seat) of the utility model has the following advantages.
The first, be provided with the shielding plate be made of metal at the hyoplastron of insulating base frame, can strengthen the structural strength of the hyoplastron be generally made of plastics, under pin connector (being commonly called as male) improper plug, hyoplastron not easily damages.
The second, shielding plate, between first and second terminal, effectively can suppress the crosstalk between first and second terminal, promotion signal efficiency of transmission and stability.
3rd, shielding plate does not exceed hyoplastron edge, and such as shielding plate and hyoplastron edge trim, and shielding plate can be avoided to cause wearing and tearing to pin connector, and male and female is more smooth to inserting.
4th, insulating base frame can adopt and is combined into by the first insulating body and the second insulating body, ease of assembly.
5th, the free end bending of first and second contact site of first and second terminal is to imbed or to insert hyoplastron, can in male and female to the effect providing guiding time slotting, make male and female more smooth to inserting, and can prevent from free end from sticking up leaving hyoplastron (being commonly called as sticking up PIN), avoid male and female to damage causing the first or second terminal time slotting.
6th, shielding casing can adopt metal dust ejection formation (injection molding) mode to be formed, and due to integrated cause, outward appearance is comparatively attractive in appearance, there is good shield effectiveness, and the Fixed Division being welded in circuit board has stronger structural strength.
For the utility model above and other object, feature and advantage can be become apparent, preferred embodiment cited below particularly, and coordinate institute's accompanying drawings, be described in detail below.
Accompanying drawing explanation
Fig. 1 is that the group of overlooking of the socket connector of the utility model founds figure.
Fig. 2 is that the group of looking up of the socket connector of the utility model founds figure.
Fig. 3 is the top exploded view of the socket connector of the utility model.
Fig. 4 be the socket connector of the utility model look up exploded view.
Fig. 5 is overlooking to organize and vertically scheming of the insulating body of the socket connector of the utility model and terminal.
Fig. 6 is looking up to organize and vertically scheming of the insulating body of the socket connector of the utility model and terminal.
Symbol description
1: the first insulating body;
11: the first base portions;
111: the first holding sections;
12: hyoplastron;
121: lower surface;
122: upper surface;
123: terminal groove;
2: the first terminal;
21: the first fixed parts;
22: the first contact sites;
221: free end;
23: the first weld parts;
3: the second insulating bodies;
31: the second base portions;
311: the second holding sections;
4: the second terminals;
41: the second fixed parts;
42: the second contact sites;
421: free end;
43: the second weld parts;
5: shielding plate;
6: shielding casing;
61: accommodation space;
62: Fixed Division;
7: docking space.
Embodiment
In the examples below, the direction term mentioned such as: upper and lower, left and right, front or rear etc., is only the direction with reference to adding annexed drawings, and therefore, the direction term of use is used to illustrate, and is not used for limiting the utility model.
Fig. 1 and Fig. 2 is the vertical figure of the group of socket connector under different visual angles of the utility model, and Fig. 3 and Fig. 4 is the exploded view of socket connector under different visual angles of the utility model.Please simultaneously see Fig. 1 to Fig. 4, the socket connector of the utility model comprises the first insulating body 1, plural the first terminal 2, second insulating body 3, plural second terminal 4, shielding plate 5 and shielding casing 6.Generally speaking, the first insulating body 1 and the second insulating body 3 are made with plastics, have electric insulation effect; The first terminal 2 and the second terminal 4 with conductivity preferably metal make, can signal transmission rapidly; Shielding plate 5 and shielding casing 6 are made with metal, have electromagnetic shielding effect, and electromagnetism noise can be suppressed to disturb.
First insulating body 1 has the first base portion 11 and the hyoplastron 12 from the first base portion 11 forward horizontal extension.Each the first terminal 2 has the first contact site 22 and the first weld part 23 of the first fixed part 21, plate type, wherein, first fixed part 21 is fixed on the first base portion 11, first contact site 22 extends forward from the first fixed part 21 and is located at hyoplastron 12 lower surface 121, first weld part 23 and extends outward the first base portion 11 from the first fixed part 21.In the present embodiment, the first terminal 2 employing is insert molded (insert molding) mode and is fixed on the first insulating body 1, and the free end 221 of the first contact site 22 of the first terminal 2 upwards bends, to imbed hyoplastron 12 lower surface 121 when being insert molded.The design of the first terminal 2 free end 221 bending, the effect of guiding can be provided when pin connector (being commonly called as male) inserts socket connector (being commonly called as female seat), make male and female more smooth to inserting, and free end 221 imbeds the design of hyoplastron 12, can prevent from free end 221 from sticking up leaving hyoplastron 12 lower surface 121(being commonly called as sticking up PIN), avoid male and female to damage causing the first terminal 2 time slotting.In addition, hyoplastron 12 upper surface 122 is provided with plural terminals groove 123.
Second insulating body 3 has the second base portion 31.Each second terminal 4 has the second contact site 42 and the second weld part 43 of the second fixed part 41, plate type, wherein, second fixed part 41 is fixed on the second base portion 31, second contact site 42 extends forward outside the second base portion 31 from the second fixed part 41, and the second weld part 43 extends outward the second base portion 31 from the second fixed part 41.Second base portion 31 can be sticked in above the first base portion 11, makes the second contact site 42 of the second terminal 4 be located at hyoplastron 12 upper surface 122.In the present embodiment, second terminal 4 employing is insert molded (insert molding) mode and is fixed on the second insulating body 3, and the free end 421 of the second contact site 42 of the second terminal 4 bends downwards, to insert the terminal groove 123 of hyoplastron 12 upper surface 122 correspondence when the second base portion 31 is sticked in the first base portion 11.The design of the second terminal 4 free end 421 bending, the effect of guiding can be provided when pin connector (being commonly called as male) inserts socket connector (being commonly called as female seat), make male and female more smooth to inserting, and free end 421 inserts the design of hyoplastron 12 terminal groove 123, can prevent from free end 421 from sticking up leaving hyoplastron 12 upper surface 122(being commonly called as sticking up PIN), avoid male and female to damage causing the second terminal 4 time slotting.
In the present embodiment, above first base portion 11, both sides are respectively provided with the first holding section 111, second base portion 31 both sides are respectively provided with second holding section 311 corresponding with the first holding section 111, therefore, the first holding section 111 is sticked in by the second holding section 311, second base portion 31 engages with the first base portion 11 and forms pedestal, and the second insulating body 3 engages by this with the first insulating body 1 and forms insulating base frame.In other words, socket connector comprises insulating base frame (being formed by the first insulating body 1 and the second insulating body 3), and insulating base frame has pedestal (being formed by the first base portion 11 and the second base portion 31) and the hyoplastron 12 from the extension of pedestal forward horizontal.In addition, first weld part 23 of the first terminal 2 extends outside the first base portion 11 from the bending downwards of the first fixed part 21, to form the terminal of DIP pattern, and the second weld part 43 of the second terminal 4 extends outward the backward lower bending of the second base portion 31 from the second fixed part 41 and extends and bend extension more backward, to form the terminal of SMT pattern.
Shielding plate 5 is located at the first insulating body 1 and is positioned at above the first terminal 2, and shielding plate 5 does not exceed hyoplastron 12 edge.To be sticked in above the first base portion 11 after being combined with the first insulating body 1 at the second insulating body 3 by the second base portion 31, shielding plate 5 be also positioned at be located at the second insulating body 3 the second terminal 4 below, namely shielding plate 5 is between the first terminal 2 and the second terminal 4, therefore, shielding plate 5 can provide shield effectiveness between the first terminal 2 and the second terminal 4, effectively suppresses the crosstalk (crosstalk) between terminal.And shielding plate 5 part is positioned at the first base portion 11, and another part is positioned at hyoplastron 12, therefore, shielding plate 5 can strengthen its structural strength to the hyoplastron 12 be generally made of plastics, and makes hyoplastron 12 not fragile.In addition, because shielding plate 5 does not exceed hyoplastron 12 edge, such as shielding plate 5 and hyoplastron 12 edge trim, therefore, when pin connector (being commonly called as male) inserts socket connector (being commonly called as female seat), shielding plate 5 pairs of pin connectors can be avoided to cause wearing and tearing, and male and female is more smooth to inserting.
Shielding casing 6 is provided with accommodation space 61 with accommodating and coated insulation pedestal (being formed by the first insulating body 1 and the second insulating body 3), namely coated the first terminal 2 and the shielding plate 5 being located at the first insulating body 1, and be located at the second terminal 4 of the second insulating body 3.The two side of shielding casing 6 is respectively provided with two Fixed Divisions 62 to be welded in circuit board (not illustrating); socket connector is made to be fixed on circuit board; generally Fixed Division 62 also can be made to be connected with the earth terminal on circuit board; shielding casing 6 can be excluded, the earth terminal that the electromagnetism noise of obstruct is transferred on circuit board to protect operator safety by Fixed Division 62.Shielding casing 6 and hyoplastron 12 are jointly formed and dock space 7 for what accommodate pin connector.In the present embodiment, shielding casing 6 adopts metal dust ejection formation (injection molding) mode to be formed, do not have the dovetail groove that tradition adopts metallic plate punching shaping (stamping molding) mode to have when being formed, therefore, outward appearance is comparatively attractive in appearance, and, due to integrated cause, there is good shield effectiveness, and Fixed Division 62 has stronger structural strength.But the present embodiment is not for limiting the utility model, such as shielding casing can change employing metallic plate punching shaping (stamping molding) mode and be formed.
In the present embodiment, the first terminal 2 and shielding plate 5 are located at the first insulating body 1.Second terminal 4 is located at the second insulating body 3.Then, be sticked in above the first base portion 11 by the second base portion 31, the second insulating body 3 is combined with the first insulating body 1 and forms insulating base frame, as shown in Figures 5 and 6.Finally, insulating base frame (being formed by the first insulating body 1 and the second insulating body 3) is placed in shielding casing 6, again to form socket connector.
Although the utility model discloses as above with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; not departing from spirit and scope of the present utility model; when doing a little change and retouching, therefore protection range of the present utility model is when being as the criterion depending on the appended claim person of defining.
Claims (10)
1. can accept a socket connector for the forward and reverse grafting of pin connector, comprise:
One insulating base frame, has a pedestal and from the hyoplastron of this pedestal forward horizontal extension;
Plural number the first terminal, respectively this first terminal has one first fixed part, the first contact site of a plate type and one first weld part, this first fixed part is fixed on this pedestal, this first contact site extends forward from this first fixed part and is located at this hyoplastron lower surface, and this first weld part extends outward this pedestal from this first fixed part;
Plural number the second terminal, respectively this second terminal has one second fixed part, the second contact site of a plate type and one second weld part, this second fixed part is fixed on this pedestal, this second contact site extends forward from this second fixed part and is located at this hyoplastron upper surface, and this second weld part extends outward this pedestal from this second fixed part;
It is characterized in that: it also comprises: a shielding plate, be located at this insulating base frame and be positioned at above this plural the first terminal and be positioned at below this plural second terminal, and this shielding plate does not exceed this hyoplastron edge; And
One shielding casing, this insulating base frame coated, this shielding casing and this hyoplastron jointly form one for what accommodate this pin connector and dock space.
2. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 1, it is characterized in that: described insulating base frame comprises:
One first insulating body, there is one first base portion and this hyoplastron from this first base portion forward horizontal extension, respectively this first fixed part of this first terminal is fixed on this first base portion, this first contact site extends forward from this first fixed part and is located at this hyoplastron lower surface, and this first weld part extends outward this first base portion from this first fixed part; And
One second insulating body, there is one second base portion, respectively this second fixed part of this second terminal is fixed on this second base portion, and this second contact site extends forward outside this second base portion from this second fixed part, and this second weld part extends outward this second base portion from this second fixed part;
Wherein, this second base portion is sticked in above this first base portion, and make this second contact site of respectively this second terminal be located at this hyoplastron upper surface, this shielding plate is located at this first insulating body and is positioned at above this plural the first terminal.
3. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 2, it is characterized in that: described plural the first terminal employing is insert molded mode and is fixed on this first insulating body.
4. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 3, it is characterized in that: the free end of this first contact site of described the first terminal upwards bends, to imbed this hyoplastron lower surface when being insert molded.
5. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 2, it is characterized in that: described second terminal employing is insert molded mode and is fixed on this second insulating body.
6. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 5, it is characterized in that: described hyoplastron upper surface is provided with plural terminals groove with this plural second terminal accommodating, respectively the free end of this second contact site of this second terminal bends downwards, to insert this terminal groove of correspondence when this second base portion is sticked in this first base portion.
7. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 2, it is characterized in that: the first weld part of described the first terminal bends downwards from the first fixed part and extends outside pedestal or the first base portion, to form the terminal of dip pattern.
8. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 2, it is characterized in that: the second weld part of described second terminal extends outward pedestal from the second fixed part or the backward lower bending extension of the second base portion bends extension, more backward to form the terminal of surface mount technology pattern.
9. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 1, it is characterized in that: described shielding casing adopts metal dust injection molding method to be formed.
10. can accept the socket connector of the forward and reverse grafting of pin connector as claimed in claim 1, it is characterized in that: described shielding casing adopts metallic plate punching molding mode to be formed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664795.1U CN204516985U (en) | 2014-11-10 | 2014-11-10 | The socket connector of the forward and reverse grafting of pin connector can be accepted |
| TW104215308U TWM519842U (en) | 2014-11-10 | 2015-09-22 | Receptacle connector into which plug connector can be inserted with either side facing up or down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664795.1U CN204516985U (en) | 2014-11-10 | 2014-11-10 | The socket connector of the forward and reverse grafting of pin connector can be accepted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204516985U true CN204516985U (en) | 2015-07-29 |
Family
ID=53714923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664795.1U Active CN204516985U (en) | 2014-11-10 | 2014-11-10 | The socket connector of the forward and reverse grafting of pin connector can be accepted |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204516985U (en) |
| TW (1) | TWM519842U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119089A (en) * | 2015-09-21 | 2015-12-02 | 连展科技（深圳）有限公司 | Socket electric connector |
| CN105261870A (en) * | 2015-10-20 | 2016-01-20 | 连展科技（深圳）有限公司 | Structure reinforced socket electric connector |
| US9768560B2 (en) | 2015-06-01 | 2017-09-19 | Foxconn Interconnect Technology Limited | Electrical connector having improved shielding shell |
| CN107508065A (en) * | 2017-09-26 | 2017-12-22 | 王福哲 | LED lamp connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528165B (en) * | 2016-06-22 | 2020-06-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
-
2014
- 2014-11-10 CN CN201420664795.1U patent/CN204516985U/en active Active
-
2015
- 2015-09-22 TW TW104215308U patent/TWM519842U/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9768560B2 (en) | 2015-06-01 | 2017-09-19 | Foxconn Interconnect Technology Limited | Electrical connector having improved shielding shell |
| CN105119089A (en) * | 2015-09-21 | 2015-12-02 | 连展科技（深圳）有限公司 | Socket electric connector |
| CN105261870A (en) * | 2015-10-20 | 2016-01-20 | 连展科技（深圳）有限公司 | Structure reinforced socket electric connector |
| CN107508065A (en) * | 2017-09-26 | 2017-12-22 | 王福哲 | LED lamp connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM519842U (en) | 2016-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204516985U (en) | The socket connector of the forward and reverse grafting of pin connector can be accepted | |
| CN105958241B (en) | A kind of electric connector | |
| CN203760751U (en) | Electric connector assembly | |
| CN203800242U (en) | Electric connector | |
| CN105098433A (en) | Electric connector and manufacturing method thereof | |
| CN105406256A (en) | Electric connector and manufacturing method thereof | |
| US9502816B2 (en) | Connector terminal | |
| CN105356119A (en) | Electric connector | |
| CN203967306U (en) | The just USB connector of anti-plug | |
| CN204927598U (en) | Electric connector | |
| CN202616475U (en) | Board to board connector | |
| CN104158012A (en) | Surface-mounted-type USB connector and manufacturing method thereof | |
| CN205355368U (en) | USBType -C connector | |
| CN204333366U (en) | Connector assembly | |
| CN205543399U (en) | Electric connector | |
| CN104377506A (en) | Socket electrical connector | |
| CN104505624B (en) | Connector assembly and manufacturing method thereof | |
| CN204045878U (en) | Electric connector | |
| CN207530175U (en) | Pin connector | |
| CN104505661A (en) | Socket connector | |
| CN204481208U (en) | Electric connector | |
| CN204179370U (en) | Electric connector for socket | |
| CN203690599U (en) | Card edge connector assembly | |
| CN105322339B (en) | Electric connector and its manufacture method | |
| CN202363652U (en) | Electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |