CN208904246U - Displayport socket structure of connector - Google Patents

Abstract

The utility model provides a kind of Displayport socket structure of connector, is to do one in the first end subgroup of terminal base and the weld part of second end subgroup by the fixed frame of pedestal and fix, assembly program is done a stability for simplifying and increasing terminal base；It is set to the first baffle below pedestal to be directly grounded equipped with two grounding legs, strengthens earthing effect by earthing component and path is reduced；The effect of replacing existing solid plastic come the support as pedestal by a L-type pillar below pedestal, while being caught in one by the frame of the pedestal and consist of metal first baffle to strengthen base structure integral strength and shield terminal seat emitted electromagnetic interference signal.

Description

Displayport socket structure of connector

Technical field

The utility model relates to a kind of Displayport socket structure of connector, espespecially a kind of first end in terminal base The weld part of subgroup and second end subgroup does one by the fixed frame of pedestal and fixes, and assembly program is done one and simplifies and increase terminal The stability of seat.

Background technique

Electric power connector is widely used on various communication apparatus, as the transmitting and connecting element of electronic signal, generally The connector body of typical standard specification includes RJ-11 (telephone line socket), RJ-45 (network line socket), USB (general-purpose string Column busbar connector), IEEE1394 (serial bus), RF (wireless transmission port), Pin-header (row's pin) and Displayport A variety of different types such as (display ports).

In above-mentioned connector, display port (Displayport) connector is to be widely used in video signal transmission, now It is to do one in circuit board surface with prostrate to be connected and fixed mostly when Displayport connector is set on circuit board.But now Electronic product is all designed towards light and short direction, on limited circuit board space, can't permit Displayport connector The more than half space of circuit board is occupied, therefore is a kind of trend by the kenel that the Displayport connector of prostrate is changed to uprightly be arranged, So simple circuit board space can be saved, be conducive to do more electronic components layouts on circuit boards.

The terminal base of existing Displayport connector body is being fixed by a pedestal foot position slot, needs to distinguish It is assembled again after tongue piece is aligned with leg, assembling difficulty is higher.Secondary person, grounding path are by cage connection to preceding iron Shell arrives grounding leg again, and ground connection need to be completed by three components, if be electrically connected between three components it is bad, by noise ground connection Movement is unable to complete.It furthermore is that a solid plastic is constituted below pedestal platform, consuming plastics are more, also result in The higher problem of Displayport connector body manufacturing cost.

Utility model content

Therefore, the utility model designer is collecting related data via more in view of above-mentioned existing problem and missing Side assessment and consider, and using engage in the industry many years research and development experience constantly study and modify, beginning have it is such Displayport socket structure of connector new patent is born.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of Displayport socket structure of connector, it is characterized in that including:

One pedestal, has a fixed frame, has an accommodating space in the fixed frame, is equipped with a groove in fixed frame side；

One terminal base has a first end subgroup and a second end subgroup, the first end subgroup and the second end subgroup one End respectively has one first docking section and one second docking section, and first docking section and second docking section are placed through the fixed frame In the accommodating space, the other end of the first end subgroup and the second end subgroup is respectively bent to form one first weld part and one second Weld part；

One shield shell is set on the groove of the pedestal, has a grafting space in the shield shell, and the grafting is empty Between for the terminal base first docking section and second docking section place；And

One shell is mutually fastened with the pedestal, so that the terminal base and the shield shell are placed in the shell and the pedestal Between.

The Displayport socket structure of connector, in which: the pedestal further includes a card hole and a groove portion, the card For first baffle engaging positioning, which has two grounding legs, two block edge, a rake, a protrusive board and a card in hole It hooks, which is formed by a frame in the card hole surrounding of the pedestal, and is plugged in the ground connection of a circuit board Area forms signal ground, and the two blocks edge is also sticked in two sides of the frame, and the hook of the first baffle is sticked in this Groove portion of pedestal, to form the structure that the first baffle is assembled in the pedestal.

The Displayport socket structure of connector, in which: the pedestal further includes two button holes, two catching grooves and one One terminal groove, two button hole and two catching groove have 2 first button hooks, 2 for second baffle engaging positioning, the second baffle Two button hooks and plural second end pilot trench, which is fastened on two button hole, and 2 second button hook is fastened on two button Slot, and the plural number second end pilot trench is fixed for first weld part of the first end subgroup, and the first end pilot trench of the pedestal It is fixed for second weld part of the second end subgroup, to form the structure that the second baffle is assembled in the pedestal.

The Displayport socket structure of connector, in which: the first end subgroup be additionally provided with one first positioning plate and One hyoplastron, and first docking section is made to expose to the upper surface of the hyoplastron, which is additionally provided with one second positioning plate, should Second positioning plate upper surface has two locating slots, which protrudes into fastening for two positioning columns below first positioning plate, And second docking section is made to be held in the hyoplastron lower surface, to form the assembling knot of the first end subgroup Yu the second end subgroup Structure.

The Displayport socket structure of connector, in which: set above first weld part of the first end subgroup It is equipped with one first spacing board, and is provided with one second spacing board above second weld part of the second end subgroup, this is between first Partition and second spacing board, which respectively have, fixes the first end subgroup plural number first terminal and second end subgroup plural number Second terminal, And the spacing of the first end subgroup and the second end subgroup is maintained, and first spacing board and second spacing board dislocation are arranged Column.

The Displayport socket structure of connector, in which: two side of shield shell is also respectively provided with a convex block, and two Convex block slides into corresponding two guide groove in two side of groove of the pedestal and positions, to form the assembling of the shield shell Yu the pedestal Structure.

The Displayport socket structure of connector, in which: it is solid that the shield shell is further provided with one outside interface Stator, the fixinig plate are equipped with a lockhole.

The Displayport socket structure of connector, in which: the bottom portion of groove of the pedestal between frame to also setting It is equipped with a L-shaped pillar, the pillar is to increase contact area and fixing stability between the pedestal and a circuit board.

The Displayport socket structure of connector, in which: the pillar is additionally provided with a locating plate in bottom, this is fixed Bit slice is to the grafting circuit board, so that the pedestal and the circuit board form fixed structure.

The Displayport socket structure of connector a, in which: top surface of the shell is additionally provided with a positioning block, should Locating piece, which slides into, is fixed on a positioning hole of the pedestal, and the two side faces of the shell are also respectively provided with can slide into two side of pedestal The sliding point of the two of sliding slot, and the two side faces bottom side of the shell is additionally provided with an open-work, two open-works are fixed for a salient point of two side of pedestal To form the fixed structure of the shell Yu the pedestal, which is additionally provided with two angles to grafting one in the two side faces bottom end Circuit board, so that the shell and the circuit board form fixed structure.

The major advantage of the utility model is to provide a kind of Displayport socket structure of connector, is in terminal base First end subgroup and second end subgroup weld part done by the fixed frame of pedestal it is one fixed, by assembly program do one simplify and Increase the stability of terminal base；It is set to the first baffle below pedestal to be directly grounded equipped with two grounding legs, by reduction Earthing effect is strengthened in earthing component and path；Replace existing solid plastic come as pedestal by a L-type pillar below pedestal Support, while being caught in one by the frame of the pedestal and consisting of metal first baffle to strengthen base structure integral strength and shielding The effect of terminal base emitted electromagnetic interference signal.

The minor advantage of the utility model is that the pedestal further includes a card hole and a groove portion, which more supplies a first gear Plate does engaging positioning, which has two grounding legs, two block edge, a rake, a protrusive board and a hook, this two connects Lower margin clamping is done signal in the access area that the card hole surrounding of the pedestal is formed by a frame, and is plugged in a circuit board and is connect Ground, and the two blocks edge is also sticked in two sides of the frame, and the hook of the first baffle is sticked in the groove portion of the pedestal, To form the structure that the first baffle is assembled in the pedestal.

The another advantage of the utility model is that the pedestal further includes two button holes, two catching grooves and a first end pilot trench, this two Button hole and two catching groove more supply a second baffle to do engaging positioning, which has 2 first button hooks, 2 second button hooks And plural second end pilot trench, which is fastened on two button hole, and 2 second button hook is fastened on two catching groove, and should A little second end pilot trench done for first weld part of the first end subgroup it is one fixed, and the first end pilot trench of the pedestal for this Second weld part of two-terminal group does one and fixes, to form the structure that the second baffle is assembled in the pedestal.

Detailed description of the invention

Fig. 1 is the three-dimensional appearance structure chart of the utility model Displayport connector.

Fig. 2 is the dimensional decomposition structure figure of the utility model Displayport connector.

Fig. 3 is another dimensional decomposition structure figure of the utility model Displayport connector.

Fig. 4 is the side elevational cross-section structure chart of the utility model Displayport connector.

Description of symbols: 1- pedestal；11- fixed frame；110- accommodating space；111- location hole；12- groove；121- is led Slot；13- card hole；14- groove portion；15- frame；151- first end pilot trench；152- salient point；16- button hole；17- catching groove；18- pillar； 181- locating plate；19- sliding slot；2- terminal base；21- first end subgroup；The first docking section 211-；The first weld part of 212-；213- First positioning plate；2131- positioning column；214- hyoplastron；The first spacing board of 215-；22- second end subgroup；The second docking section 221-； The second weld part of 222-；The second positioning plate of 223-；2231- locating slot；The second spacing board of 224-；3- shield shell；30- grafting is empty Between；31- convex block；32- fixinig plate；320- lockhole；4- shell；The top surface 41-；411- locating piece；The side 42-；421- slides point；422- Open-work；43- angle；5- first baffle；51- grounding leg；52- block edge；53- rake；54- protrusive board；55- hook；6- Two baffles；The first button hook of 61-；The second button hook of 62-；63- second end pilot trench.

Specific embodiment

To reach above-mentioned purpose and effect, technological means and its construction used by the utility model, hereby draw with regard to this reality With novel preferred embodiment elaborate, its construction is as follows with function, in favor of understanding completely.

It please refers to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, respectively the three-dimensional appearance of the utility model Displayport connector Structure chart, dimensional decomposition structure figure, another dimensional decomposition structure figure and Displayport connector side elevational cross-section structure chart, It can be clearly seen from the figure that the utility model shows that port (Displayport) connector includes pedestal 1, terminal base 2, shielding Shell 3, shell 4, first baffle 5 and second baffle 6, more explaining in detail for each component are as follows:

The pedestal 1 has a fixed frame 11, has an accommodating space 110 in fixed frame 11, is equipped in 11 side of fixed frame One groove 12.12 bottom of groove of pedestal 1 to be in rectangle frame 15 between be more provided with a L-shaped pillar 18, pillar 18 is used To increase contact area and fixing stability between pedestal 1 and a circuit board (not shown).Pillar 18 is further provided with one in bottom Locating plate 181, locating plate 181 is to grafting circuit board, so that pedestal 1 and circuit board form fixed structure.

The terminal base 2 has a first end subgroup 21 and a second end subgroup 22, first end subgroup 21 and second end subgroup 22 one end respectively have one first docking section 211 and one second docking section 221, and the first docking section 211 is placed with the second docking section 221 In the accommodating space 110 of fixed frame 11, the other end of first end subgroup 21 and second end subgroup 22 is respectively bent to form one first Weld part 212 and one second weld part 222.

The first end subgroup 21 is further provided with one first positioning plate 213 and a hyoplastron 214, and keeps the first docking section 211 exposed In the upper surface of hyoplastron 214, second end subgroup 22 is further provided with one second positioning plate 223, and 223 upper surface of the second positioning plate has two Locating slot 2231, two locating slots 2231 protrude into fastening for two positioning columns 2131 of 213 lower section of the first positioning plate, and make the second docking Portion 221 is held in 214 lower surface of hyoplastron, to form the package assembly of first end subgroup 21 Yu second end subgroup 22.

The shield shell 3 is set on the groove 12 of pedestal 1, has a grafting space 30, grafting space in shield shell 3 30 do one and place for the first docking section 211 of terminal base 2 and the second docking section 221.3 two side of shield shell is more respectively provided with a convex block 31, two convex blocks 31 slide into corresponding two guide groove 121 in 12 2 side of groove of pedestal 1 and position, to form shield shell 3 and pedestal 1 package assembly.Shield shell 3 is further provided with a fixinig plate 32 outside interface, and a lockhole 320 is further provided on fixinig plate 32.

The shell 4 and the pedestal 1 mutually fasten so that terminal base 2 and shield shell 3 be placed in shell 4 and pedestal 1 it Between.One top surface 41 of shell 4 is further provided with a positioning block 411, and locating piece 411 slides into a positioning hole 111 for being fixed on pedestal 1, and The two side faces 42 of shell 4 are respectively provided with 2 sliding points 421 more to slide into the sliding slot 19 of 1 two side of pedestal, and 42 bottom side of two side faces of shell 4 It is further provided with an open-work 422, two open-works 422 are fixed for a salient point 152 of 1 two side of pedestal to form the fixed knot of shell 4 Yu pedestal 1 Structure, shell 4 are more provided with two angles 43 to one circuit board (not shown) of grafting, so that shell 4 in 42 bottom end of two side faces Fixed structure is formed with circuit board.

The pedestal 1 further includes a card hole 13 and a groove portion 14, and card hole 13 is more done an engaging for first baffle 5 and positioned, and first Baffle 5 have two grounding legs 51, two block edge 52, a rake 53, a protrusive board 54 and a hook 55, two grounding legs, 51 clamping in The access area (not shown) that 13 surrounding of card hole of pedestal 1 is formed by a frame 15, and is plugged in a circuit board does signal and connects Ground, and two block edge 52 are also sticked in two sides of frame 15, and the hook 55 of first baffle 5 is sticked in the groove portion 14 of pedestal 1, with Form the structure that first baffle 5 is assembled in pedestal 1.

The pedestal 1 further includes two button holes 16, two catching grooves 17 and a first end pilot trench 151, and two button holes 16 and two catching grooves 17 are more Engaging positioning is done for a second baffle 6, second baffle 6 has 2 first button hooks 61,2 second button hooks 62 and plural second end Pilot trench 63,2 first button hooks 61 are fastened on two button holes 16, and 2 second button hooks 62 are fastened on two catching grooves 17, and those Second terminals Slot 63 does one for the first weld part 212 of first end subgroup 21 and fixes, and the first end pilot trench 151 of pedestal 1 is for second end subgroup 22 the second weld part 222 does one and fixes, to form the structure that second baffle 6 is assembled in pedestal 1.

When Displayport connector to be carried out assembles, need first by the first end subgroup 21 of terminal base 2 and second end subgroup 22 mutually fasten and assemble using the positioning column 2131 of the first positioning plate 213 and the locating slot 2231 of the second positioning plate 223.Again by One baffle 5 is sticked in the card hole 13 of pedestal 1, and the other side for making the grounding leg 51 of first baffle 5 stretch out frame 15 (is as leaned on At nearly pillar 18).And 2 groups of terminal base the first docking sections 211 for standing on the upper and lower side of hyoplastron 214 and the second docking section 221 then place In the accommodating space 110 of the fixed frame 11 of pedestal 1, continuous be slid horizontally into shield shell 3 in the groove 12 of pedestal 1 does an assembling Positioning, and it is placed in the hyoplastron 214 of terminal base 2 in the grafting space 30 of shield shell 3, then make the first button hook of second baffle 6 61 and second button hook 62 be fastened in the button hole 16 and catching groove 17 of pedestal 1, the shell 4 and the pedestal 1 mutually fasten, so that terminal Seat 2 and shield shell 3 are placed between shell 4 and pedestal 1.It again slides into the locating piece 411 of shell 4 and is fixed on the one of pedestal 1 Location hole 111, and the two side faces 42 each two of shell 4 slide point 421 to slide into the sliding slot 19 of 1 two side of pedestal, and the two side faces of shell 4 42 bottom sides are further provided with an open-work 422, then the salient point 152 by two open-works 422 for 1 two side of pedestal fixes, to complete The overall package of Displayport socket structure of connector.

By the announcement of Fig. 1 to Fig. 4, that is, it can be appreciated that the utility model predominantly in the first end subgroup and second of terminal base The weld part of terminal group does one by the fixed frame of pedestal and fixes, and assembly program is done one and simplifies and increase the firm of terminal base Property；It is set to the first baffle below pedestal to be directly grounded equipped with two grounding legs, come by reduction earthing component and path Strengthen earthing effect；Replace existing solid plastic come the support as pedestal by a L-type pillar below pedestal, while relying on the seat The frame of body is caught in one and consists of metal first baffle to strengthen base structure integral strength and the emitted electromagnetism of shield terminal seat The effect of interference signal.The utility model on Displayport connector construction have certain improvement, and have business city Competitiveness on field.

It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art Understand, without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or it is equivalent, but It falls within the protection scope of the utility model.

Claims (10)

1. a kind of Displayport socket structure of connector, it is characterized in that including:

One pedestal, has a fixed frame, has an accommodating space in the fixed frame, is equipped with a groove in fixed frame side；

One terminal base has a first end subgroup and a second end subgroup, and the first end subgroup and the second end subgroup one end are each With one first docking section and one second docking section, which is placed through the appearance of the fixed frame with second docking section In between emptying, the other end of the first end subgroup and the second end subgroup is respectively bent to form one first weld part and one second welding Portion；

One shield shell is set on the groove of the pedestal, has a grafting space in the shield shell, which supplies First docking section and second docking section of the terminal base place；And

One shell is mutually fastened with the pedestal, so that the terminal base and the shield shell are placed between the shell and the pedestal.

2. Displayport socket structure of connector according to claim 1, it is characterised in that: the pedestal further includes one Card hole and a groove portion, the card hole for first baffle engaging positioning, the first baffle there is two grounding legs, two block edge, one to incline Inclined portion, a protrusive board and a hook, which is formed by a frame in the card hole surrounding of the pedestal, and grafting Signal ground is formed in the access area of a circuit board, and the two blocks edge is also sticked in two sides of the frame, and the first baffle The hook be sticked in the groove portion of the pedestal, to form the structure that the first baffle is assembled in the pedestal.

3. Displayport socket structure of connector according to claim 1, it is characterised in that: the pedestal further includes two Button hole, two catching grooves and a first end pilot trench, two button hole and two catching groove are for second baffle engaging positioning, second baffle tool Have 2 first button hooks, 2 second button hooks and a plural second end pilot trench, which is fastened on two button hole, and this 2 second Button hook is fastened on two catching groove, and the plural number second end pilot trench is fixed for first weld part of the first end subgroup, and the seat The first end pilot trench of body is fixed for second weld part of the second end subgroup, is assembled in the pedestal to form the second baffle Structure.

4. Displayport socket structure of connector according to claim 1, it is characterised in that: the first end subgroup is also Equipped with one first positioning plate and a hyoplastron, and first docking section is made to expose to the upper surface of the hyoplastron, the second end subgroup is also Equipped with one second positioning plate, which has two locating slots, and two locating slot is for below first positioning plate Two positioning columns protrude into fastening, and second docking section is made to be held in the hyoplastron lower surface, with formed the first end subgroup with should The package assembly of second end subgroup.

5. Displayport socket structure of connector according to claim 1, it is characterised in that: the first end subgroup It is provided with one first spacing board above first weld part, and is provided with one the above second weld part of the second end subgroup Two spacing boards, first spacing board and second spacing board, which respectively have, fixes the first end subgroup plural number first terminal and second end Subgroup plural number Second terminal, and maintain the spacing of the first end subgroup and the second end subgroup, and first spacing board with should Second spacing board Heterogeneous Permutation.

6. Displayport socket structure of connector according to claim 1, it is characterised in that: two side of shield shell It is also respectively provided with a convex block, two convex blocks slide into corresponding two guide groove in two side of groove of the pedestal and position, to form the shielding The package assembly of shell and the pedestal.

7. Displayport socket structure of connector according to claim 1, it is characterised in that: the shield shell is in slotting A fixinig plate is further provided with outside interface, which is equipped with a lockhole.

8. Displayport socket structure of connector according to claim 1, it is characterised in that: the groove of the pedestal Bottom is to a L-shaped pillar is additionally provided between frame, the pillar is to increase contact surface between the pedestal and a circuit board Product and fixing stability.

9. Displayport socket structure of connector according to claim 8, it is characterised in that: the pillar in bottom also Equipped with a locating plate, the locating plate is to the grafting circuit board, so that the pedestal and the circuit board form fixed structure.

10. Displayport socket structure of connector according to claim 1, it is characterised in that: a top surface of the shell It is additionally provided with a positioning block, which slides into a positioning hole for being fixed on the pedestal, and the two side faces of the shell are also respectively provided with energy 2 sliding points of the sliding slot of two side of pedestal are enough slid into, and the two side faces bottom side of the shell is additionally provided with an open-work, two open-works supply the seat One salient point of two side of body is fixed to form the fixed structure of the shell Yu the pedestal, which is additionally provided in the two side faces bottom end Two angles are to one circuit board of grafting, so that the shell and the circuit board form fixed structure.