CN202178430U

CN202178430U - Stack type connector

Info

Publication number: CN202178430U
Application number: CN2011202855716U
Authority: CN
Inventors: 张乃千
Original assignee: TETONG TECHNOLOGY Co Ltd
Current assignee: TETONG TECHNOLOGY Co Ltd
Priority date: 2011-08-08
Filing date: 2011-08-08
Publication date: 2012-03-28
Anticipated expiration: 2021-08-08

Abstract

The utility model provides a stack type connector, which comprises an insulation seat body, two electric connection sheets, a video graphics array (VGA) connector and a metal panel. The metal panel is connected with the insulation seat body, the two electric connection sheets and the VGA connector in groups, then a first bending sheet and a second bending sheet of the metal panel form an installation position capable of accommodating a high-definition multimedia interface (HDMI) connector, and simultaneously the metal panel is electrically connected with the two electric connection sheets, so that the connectors with more than two different specifications can share a grounding terminal. The grounding terminal is used for removing high-frequency electromagnetic wave so that transmitted signals can not be interfered, and accordingly disability or machine crash of computers or other electronic products are reduced.

Description

The connector of stacking-type

Technical field

The relevant a kind of connector of the utility model, refer to especially a kind of with VGA (Video Graphics Array, Video Graphics Array) and two kinds of connector storehouses of HDMI (High-Definition Multimedia Interface, HDMI) together.

Background technology

Because the volume of computer is tending towards compact design in recent years; Correspondingly the computer motherboard volume is also along with dwindling; Under the limited condition of mainboard volume-diminished, mainboard space surface; There are some connectors or connectivity port to adopt the mode of storehouse to make up at present, with the connector of the stacking-type that forms many interfaces.

After the connector of present stacking-type utilizes the framework winding with the connector of two kinds of different sizes; Each connector all has high transmission speed; The required driving electric of these high transmission speed tends to up to more than the 900mA; Therefore connector is easy to generate frequency electromagnetic waves in signals transmission, and then the normal operation of interior other electronic building brick of interference calculation machine, has influence on the quality and stability of the digital signal of this connector transmission simultaneously.And it is isolated each other between two kinds of electric connectors of storehouse in the connector of stacking-type; Do not electrically connect each other; Therefore each electric connector all has earth terminal separately; When producing frequency electromagnetic waves, only can conduct to ground connection, make the connector of this stacking-type can't make full use of all earth terminals eliminating frequency electromagnetic waves on it, cause the digital signal of the connector transmission of this stacking-type still to be interfered easily through the earth terminal of self; Even cause the interruption or the inefficacy of digital data transmission, or make computer generation anergy or when the problem of machine.

The utility model content

In view of this; The main purpose of the utility model is to provide a kind of connector of new stacking-type; This connector can the two or more connectors of winding; And but the shared grounding end gets rid of frequency electromagnetic waves, and the signal of transmission can be interfered, thereby reduces computer or other electronic product generation anergy or when the problem of machine.

For achieving the above object, the utility model provides a kind of connector of stacking-type, comprising: insulating base frame, have base, and have socket on this base, this base back surface has sinking space, two above through holes, first opening and second openings; On the two ends of this base, respectively have and the vertical corresponding column of this base; Two electric connecting sheets have first linkage section, and this first linkage section is extended with second linkage section, have two corresponding group connecting parts that pass this first opening and second opening on this second linkage section, and this first linkage section is to should column; The VGA connector has the housing of insulation, and the bottom rear of this housing has the conductive connecting pin that passes this through hole more than two, and this housing front end has joint, two above jacks of this joint tool; Metal decking; Has body; Have the outer cover that is socketed on this joint on this body, have breach on the body of this outer cover below, have first bent sheet and second bent sheet in this breach; This first bent sheet and second bent sheet are formed storage tank, and this first bent sheet and the second bent sheet assembly are in this socket; The Fixed Division, this Fixed Division and one of them the group connecting part winding that have the sinking space of being disposed in the body bottom.

Wherein, said base is a U-shaped, has positioning convex point on the wall of the said socket of this base, and respectively has first through hole and second through hole on the vertical corresponding said column of this base, and the side of this column has the passage of depression.

Wherein, Said electric connecting sheet is L shaped; Have first perforation of corresponding said first through hole and second perforation of corresponding said second through hole on said first linkage section of this electric connecting sheet; The recess that has corresponding said passage on the side of this first linkage section has tabs on the said group connecting part of said second linkage section, and this group connecting part is the harpoon shape.

Wherein, have the conductive part that electrically connects with said conductive connecting pin in the said jack of the joint of said VGA connector, have connecting portion between this joint and the said housing, have the circular hole of corresponding said first through hole and first perforation on this connecting portion.

Wherein, The breach of the body of said metal decking is a U-shaped, has location hole on second bent sheet of this body, and this location hole is positioned on the said positioning convex point; Has the contact pin of two hoops on the side of this body; These two hoops respectively have contact and connect the hole in the contact pin, and the passage of said column and the recess of said first linkage section are walked around in the contact pin of these two hoops, with this contact and connect the hole winding; Make these two hoop contact pin hoops connect first linkage section of this column and two electric connecting sheets, bore a hole in first hole and corresponding said second that has corresponding said circular hole, first perforation, first through hole on this body, second hole of second through hole; Have fixed interface on the Fixed Division of body, the tabs winding of this fixed interface and said group connecting part, this of this body first bent sheet and this second bent sheet form the metal shell of another connector.

Wherein, this connector also has the bolt group, after this bolt group is passed said first hole, circular hole, first through hole and first perforation, with this bolt group locking, said metal decking and said two electric connecting sheets is formed electrically connect.

For achieving the above object, the utility model provides the connector of another kind of stacking-type, comprising: insulating base frame, have base, and have socket on this base, this base back surface has sinking space, two above through holes, first opening and second openings; On the two ends of this base, respectively have and the vertical corresponding column of this base; Two electric connecting sheets have first linkage section, and this first linkage section is extended with second linkage section, have two corresponding group connecting parts that pass this first opening and second opening on this second linkage section, and this first linkage section is to should column; The VGA connector has the housing of insulation, and the bottom rear of this housing has the conductive connecting pin that passes this through hole more than two, and this housing front end has joint, two above jacks of this joint tool; Metal decking; Has body; Have the outer cover that is socketed on this joint on this body, have breach on the body of this outer cover below, have first bent sheet and second bent sheet in this breach; This first bent sheet and second bent sheet are formed storage tank, and this first bent sheet and the second bent sheet assembly are in this socket; In the Fixed Division that the body bottom has the sinking space of being disposed at, this Fixed Division and this one of them group connecting part winding; And the HDMI connector, be disposed in the storage tank of this first bent sheet and second bent sheet composition.

Wherein, the breach of the body of said metal decking is a U-shaped, has location hole on second bent sheet of this body; This location hole is positioned on the said positioning convex point, has the contact pin of two hoops on the side of this body, respectively has contact and connects the hole in the contact pin of these two hoops; The passage of said column and the recess of said first linkage section are walked around in the contact pin of these two hoops; With this contact and connect the hole winding, make these two hoop contact pin hoops connect first linkage section of this column and two electric connecting sheets, have on this body to should said circular hole, second hole of first hole of first perforation, first through hole and corresponding said second perforation, second through hole; Has fixed interface on the said Fixed Division; The tabs winding of this fixed interface and this group connecting part, said storage tank winding HDMI connector has the metal shell that contacts with this first bent sheet and second bent sheet on this HDMI connector; This metal shell has interface, and this metal shell extends two above conducting terminals.

Wherein, This connector also has circuit board; Have the joining hole with said group connecting part winding on this circuit board, and the first group of electricity that supplies said conductive connecting pin to pass and electrically connect more than two connect the hole, and the second group of electricity that supplies said conducting terminal to pass and electrically connect more than two connects the hole.

Compared to prior art; The utlity model has following effect: the connector of the utility model can the two or more connectors of winding; And but the shared grounding end is got rid of frequency electromagnetic waves; The signal of transmission can be interfered, thereby reduce computer or other electronic product generation anergy or work as the problem of machine.

Description of drawings

Fig. 1 is the connector decomposing schematic representation of the stacking-type of the utility model;

Fig. 2 is another visual angle decomposing schematic representation of connector of the stacking-type of the utility model;

Fig. 3 is the three-dimensional main sketch map of looking of the connector of the stacking-type of the utility model;

Fig. 4 is the three-dimensional schematic rear view of connector of the stacking-type of the utility model;

The connector side cross-sectional schematic of the stacking-type of Fig. 5 the utility model;

Fig. 6 is the connector and the circuit board winding decomposing schematic representation of the stacking-type of the utility model;

Fig. 7 is the connector and the circuit board winding side cross-sectional schematic () of the stacking-type of the utility model;

Fig. 8 is the connector and the circuit board winding side cross-sectional schematic (two) of the stacking-type of the utility model;

Fig. 9 is the connector decomposing schematic representation of another stacking-type of the utility model;

Figure 10 is the connector combination sketch map of another stacking-type of the utility model.

Description of reference numerals

Connector 10 look edge pedestals 1

Base 11 sockets 12

Positioning convex point 121 sinking space 13

Through hole 14 first openings 15

Second opening, 16 columns 17

First through hole, 171 second through holes 172

Passage 173 electric connecting sheets 2

21 first perforation 211 of first linkage section

Second perforation, 212 second linkage sections 22

Group connecting part 221,222 tabs 223

Recess 213 VGA connectors 3

Housing 31 joints 32

Jack 321 conductive connecting pins 33

Connecting portion 34 circular holes 341

Metal decking 4 bodies 41

411 second holes 412, first hole

Outer cover 42 breach 43

First bent sheet, 44 second bent sheet 45

Location hole 451 storage tanks 46

Hoop contact pin 47 contacts 471

Connect 472 Fixed Divisions 48, hole

Fixed interface 481 circuit boards 5

51 first groups of electricity of joining hole connect hole 52

Second group of electricity connects hole 53 HDMI connectors 6

Metal shell 61 interfaces 62

Conducting terminal 63

Embodiment

Detailed description of relevant the utility model and technology contents, with the conjunction with figs. explanation as follows, yet appended accompanying drawing is not to be used to limit to the utility model only as illustrative purposes.

See also Fig. 1 and Fig. 2, be respectively connector decomposing schematic representation and another visual angle decomposing schematic representation of the stacking-type of the utility model.As shown in the figure: the connector 10 of the stacking-type of the utility model comprises: insulating base frame 1, two electric connecting sheets 2, VGA connector 3 and metal deckings 4.

This insulating base frame 1 has the base 11 that takes the shape of the letter U, and has socket 12 on this base 11, has positioning convex point 121 on the wall of this socket 12.In addition, on the back side of this base 11, have sinking space 13, have two two above through holes 14 that above conductive connecting pin 33 passes of confession on this base 11, and first opening 15 and second opening 16 that run through these base 11 fronts and the back side.In addition, on the two ends of this base 11, respectively have with this base 11 and be vertical corresponding column 17, respectively have first through hole 171 and second through hole 172 on these two columns 17, the side of this column 17 has the passage 173 of depression.

These two electric connecting sheets 2 are L-shaped, have on it first linkage section 21 that should column 17, and this first linkage section 21 is extended with second linkage section 22.Have on this first linkage section 21 first perforation 211 that should first through hole 171 and second perforation 212 of corresponding second through hole 172, have on the side of this first linkage section 21 recess 213 that should passage 173.Have two corresponding group connecting parts 221,222 that pass this first opening 15 and second opening 16 on this second linkage section 22; Make these two group connecting parts 221,222 pass the circuit board (not shown), and electrically connect ground connection, in case Electromagnetic Interference with circuit board; These two group connecting parts 221,222 are connected on this circuit board these connector 10 fixation group simultaneously; In addition, respectively has tabs 223 on this group connecting part 221,222, after these two group connecting parts 221,222 pass first opening 15 and second opening 16; This tabs 223 and this metal decking 4 and this base 11 snappings are fixed on this insulating base frame 1 these two electric connecting sheets 2.In this was graphic, this group connecting part 221,222 was the harpoon shape.

This VGA connector 3 has the housing 31 of insulation; The bottom rear of this housing 31 has the conductive connecting pin 33 that passes housing 31 more than two and can pass these two above through holes 14; These housing 31 front ends have joint 32; Have two above jacks 321 on this joint 32, have the conductive part (not shown) that electrically connects with this conductive connecting pin 33 in this jack 321.In addition, have connecting portion 34 between this joint 32 and the housing 31, have on this connecting portion 34 should first through hole 171 and the circular hole 341 of first perforation 211.

This metal decking 4 has body 41; Has the outer cover 42 that is socketed on this joint 32 on this body 41; The breach 43 that has U-shaped on the body 41 of these outer cover 42 belows; Have first bent sheet 44 and second bent sheet 45 in this breach 43; This first bent sheet 44 and second bent sheet 45 form can ccontaining HDMI connector (not shown) storage tank 46, this first bent sheet 44 and this second bent sheet, 45 assembly and are positioned on this positioning convex point 121 with the location hole 451 on this second bent sheet 45 in the socket 12 of this base 11.In addition; On the side of this body 41, has the contact pin 47 of two hoops; Respectively have contact 471 and connect hole 472 in the contact pin 47 of these two hoops; Walk around the recess 213 of passage 173 and first linkage section 21 of column 17 in the contact pin 47 of these two hoops after, with the contact 471 on two hoop contact pin 47 two ends and connect hole 472 windings together, make the contact pin 47 of these two hoops be able to bind round first linkage section 21 of catching this column 17 and two electric connecting sheets 2.In addition, on this body 41, have to should circular hole first hole 411 and second hole 412 of corresponding second perforation, 212, second through hole 172 of 341, first perforation, 211, first through hole 171.In addition, these body 41 bottoms have the Fixed Division 48 of the sinking space 13 that is disposed at this base 11, have fixed interface 481 on this Fixed Division 48, tabs 223 windings of this fixed interface 481 and this group connecting part 221.

See also Fig. 3, Fig. 4 and Fig. 5, be respectively connector three-dimensional main look sketch map, three-dimensional schematic rear view and the side cross-sectional schematic of the stacking-type of the utility model.As shown in the figure: insulating base frame 1, two electric connecting sheets 2, VGA connector 3 and metal deckings 4 are after winding; This metal decking 4 electrically connects with two electric connecting sheets of these two hoops contact pin 47 and this 2; And tabs 223 windings of the fixed interface 481 of the Fixed Division 48 of this metal decking 4 and this group connecting part 221 form electric connection; When the outer cover 42 of this metal decking 4 and this VGA connector 3 grafting transmission line (not shown)s; The ground connection of this transmission line and this VGA connector 3 and anti electromagnetic wave characteristic; Two electric connecting sheets of two hoops contact pin 47 and this 2 by this metal decking 4 electrically connect, or tabs 223 electric connections of the fixed interface 481 of the Fixed Division 48 of this metal decking 4 and this group connecting part 221 form.

Perhaps, this connector 10 also has the bolt group, pass this first hole 411, circular hole 341, first through hole 171 and first perforation 211 with bolt group (not shown) after, this bolt group locking forms two electric connecting sheets of this metal decking 4 and this 2 and electrically connects.

See also Fig. 6, Fig. 7 and Fig. 8, be respectively connector and circuit board winding decomposing schematic representation and side cross-sectional schematic (), (two) of the stacking-type of the utility model.As shown in the figure: this connector 10 also has circuit board 5; Has joining hole 51 on this circuit board 5 with said group connecting part winding; Reach the first group of electricity that supplies said conductive connecting pin 33 to pass and electrically connect more than two and connect hole 52, and the second group of electricity that supplies said conducting terminal 63 to pass and electrically connect more than two connects hole 53.When the electrical winding of the connector 10 of the stacking-type of the utility model and circuit board 5; The group connecting part 221,222 of this connector 10 passes the joining hole 51 of this circuit board 5; Affixed or electrically connect with this circuit board 5 with the ground connection of circuit board 5; First group of electricity that two above conductive connecting pins 33 of this VGA connector 3 pass circuit board 5 connects hole 52, electrically connects with this circuit board 5.

After this connector 10 and these circuit board 5 electrical windings, the storage tank 46 of this first bent sheet 44 of this

breach

43 and 45 formation of this second bent sheet can winding HDMI connector 6, and this HDMI connector 6 is a prior art; In this only simple and easy description; Have the metal shell 61 that contacts with this first bent sheet 44 and second bent sheet 45 on it, this metal shell 61 has interface 62, and these metal shell 61 bottoms have two above conducting terminals 63; Second group of electricity that this conducting terminal 63 is plugged in this circuit board 5 connects hole 53; Electrically connect with this circuit board 5, after the joint of HDMI transmission line (not shown) is inserted by this interface 62, can electrically connect with this HDIM connector 6; Signal is transferred on the circuit board 5 through HDMI connector 6, and perhaps the signal on the circuit board 5 reaches on the transmission line of this HDMI through HDMI connector 6.

See also Fig. 9 and Figure 10, the connector that is respectively another stacking-type of the utility model decomposes and the combination sketch map.As shown in the figure: the structure of present embodiment and Fig. 1 to Fig. 8 is roughly the same; Difference is the length weak point of first linkage section 21 of two electric connecting sheets 2, has second perforation 212 on first linkage section 21, and this first linkage section 21 is extended with second linkage section 22; Have two corresponding group connecting parts 221,222 that pass this first opening 15 and second opening 16 on second linkage section 22; Pass the circuit board (not shown) with these two group connecting parts 221,222, and electrically connect ground connection, in case Electromagnetic Interference with circuit board; These two group connecting parts 221,222 are connected on this circuit board these connector 10 fixation group simultaneously; In addition, respectively has tabs 223 on this group connecting part 221,222, after these two group connecting parts 221,222 pass first opening 15 and second opening 16; Fixed Division 48 and this base 11 snappings of this tabs 223 and this metal decking 4 are fixed on this insulating base frame 1 these two electric connecting sheets 2.In this was graphic, this group connecting part 221,222 was the harpoon shape.

The above is merely the specifying of preferred embodiment of the utility model, is not the protection range in order to limitation the utility model, and other any equivalent transformation all should belong to the application's claim scope.

Claims

1. the connector of a stacking-type is characterized in that, comprising:

Insulating base frame has base, has socket on this base, and this base back surface has sinking space, two above through holes, first opening and second openings; On the two ends of this base, respectively have and the vertical corresponding column of this base;

Two electric connecting sheets have first linkage section, and this first linkage section is extended with second linkage section, have two corresponding group connecting parts that pass this first opening and second opening on this second linkage section, and this first linkage section is to should column;

The Video Graphics Array connector has the housing of insulation, and the bottom rear of this housing has the conductive connecting pin that passes this through hole more than two, and this housing front end has joint, two above jacks of this joint tool;

Metal decking; Has body; Have the outer cover that is socketed on this joint on this body, have breach on the body of this outer cover below, have first bent sheet and second bent sheet in this breach; This first bent sheet and second bent sheet are formed storage tank, and this first bent sheet and the second bent sheet assembly are in this socket; The Fixed Division, this Fixed Division and one of them the group connecting part winding that have the sinking space of being disposed in the body bottom.

2. connector as claimed in claim 1; It is characterized in that said base is a U-shaped, has positioning convex point on the wall of the said socket of this base; With respectively have first through hole and second through hole on the vertical corresponding said column of this base, the side of this column has the passage of depression.

3. connector as claimed in claim 2; It is characterized in that; Said electric connecting sheet is L shaped, has first perforation of corresponding said first through hole and second perforation of corresponding said second through hole on said first linkage section of this electric connecting sheet, has the recess of corresponding said passage on the side of this first linkage section; Have tabs on the said group connecting part of said second linkage section, this group connecting part is the harpoon shape.

4. connector as claimed in claim 3; It is characterized in that; Have the conductive part that electrically connects with said conductive connecting pin in said two above jacks of said joint, have connecting portion between this joint and the said housing, have the circular hole of corresponding said first through hole and first perforation on this connecting portion.

5. connector as claimed in claim 4 is characterized in that, the breach on the said body is a U-shaped; Has the contact pin of two hoops on the side of this body; These two hoops respectively have contact and connect the hole in the contact pin, and the passage of said column and the recess of said first linkage section are walked around in the contact pin of these two hoops, with this contact and connect the hole winding; Make these two hoop contact pin hoops connect first linkage section of this column and two electric connecting sheets; Bore a hole in first hole and corresponding said second that has corresponding said circular hole, first perforation, first through hole on this body, second hole of second through hole, has fixed interface on the said Fixed Division of this body, the tabs winding of this fixed interface and said group connecting part.

6. connector as claimed in claim 5; It is characterized in that this connector also has the bolt group, after this bolt group is passed said first hole, circular hole, first through hole and first perforation; With this bolt group locking, said metal decking and said two electric connecting sheets are formed electrically connect.

7. connector as claimed in claim 6 is characterized in that, said first bent sheet and second bent sheet contact with the metal shell of another connector, has location hole on this second bent sheet, and this location hole is positioned on the said positioning convex point.

8. the connector of a stacking-type is characterized in that, comprising:

Metal decking; Has body; Have the outer cover that is socketed on this joint on this body, have breach on the body of this outer cover below, have first bent sheet and second bent sheet in this breach; This first bent sheet and second bent sheet are formed storage tank, and this first bent sheet and the second bent sheet assembly are in this socket; In the Fixed Division that the body bottom has the sinking space of being disposed at, this Fixed Division and this one of them group connecting part winding; And

The HDMI connector is disposed in the storage tank of this first bent sheet and second bent sheet composition.

9. connector as claimed in claim 8; It is characterized in that said base is a U-shaped, has positioning convex point on the wall of the said socket of this base; With respectively have first through hole and second through hole on the vertical corresponding said column of this base, the side of this column has the passage of depression.

10. connector as claimed in claim 9; It is characterized in that; Said electric connecting sheet is L shaped, has first perforation of corresponding said first through hole and second perforation of corresponding said second through hole on said first linkage section of this electric connecting sheet, has the recess of corresponding said passage on the side of this first linkage section; Have tabs on the said group connecting part of said second linkage section, this group connecting part is the harpoon shape.

11. connector as claimed in claim 10; It is characterized in that; Has the conductive part that electrically connects with said conductive connecting pin in said two above jacks of said joint; Have connecting portion between this joint and the said housing, have the circular hole of corresponding said first through hole and first perforation on this connecting portion.

12. connector as claimed in claim 11; It is characterized in that the breach of said body is a U-shaped, have the contact pin of two hoops on the side of this body; Respectively have contact and connect the hole in the contact pin of these two hoops; The passage of said column and the recess of said first linkage section are walked around in the contact pin of these two hoops, with this contact and connect the hole winding, make these two hoop contact pin hoops connect first linkage section of this column and two electric connecting sheets; Bore a hole in first hole and corresponding said second that has corresponding said circular hole, first perforation, first through hole on this body, second hole of second through hole, has fixed interface on the said Fixed Division of this body, the tabs winding of this fixed interface and said group connecting part.

13. connector as claimed in claim 12; It is characterized in that this connector also has the bolt group, after this bolt group is passed said first hole, circular hole, first through hole and first perforation; With this bolt group locking, said metal decking and said two electric connecting sheets are formed electrically connect.

14. connector as claimed in claim 13; It is characterized in that; Have the metal shell that contacts with said first bent sheet and second bent sheet on the said HDMI connector, this metal shell has interface, and this metal shell extends two above conducting terminals; Have location hole on this second bent sheet, this location hole is positioned on the said positioning convex point.

15. connector as claimed in claim 14; It is characterized in that; This connector also has circuit board; Have the joining hole with said group connecting part winding on this circuit board, and the first group of electricity that supplies said conductive connecting pin to pass and electrically connect more than two connect the hole, and the second group of electricity that supplies said conducting terminal to pass and electrically connect more than two connects the hole.