CN206259519U - A kind of LVDS connectors - Google Patents

Abstract

The utility model provides a kind of LVDS connectors, including LVDS plates end and the FFC line ends with its grafting cooperation, and the FFC line ends include the lid with mounting surface, and the FFC lines being horizontally installed on the mounting surface by mounting structure are arranged；The LVDS plates end includes pedestal and terminal component, and the pedestal is provided with the mounting groove of the accommodating FFC lines row and the terminal groove of some connection terminals for being disposed on the mounting groove length direction；Terminal component punching molding is arranged in the terminal groove, including extends the leads ends of the pedestal rear end；Being provided between the pedestal and the lid makes the FFC line ends and the LVDS plates end keep relatively-stationary latch-up structure.Parts used by this structure are few, easy for installation, simplify assembly process, cost-effective, and firmly, its FFC line row and LVDS plates end have multiple mounting modes to locking stable connection according to demand, have a wide range of application.

Description

A kind of LVDS connectors

Technical field

The utility model is related to technical field of electric connectors, and in particular to a kind of LVDS connectors.

Background technology

LVDS connectors are the connection members based on LVDS signal transmissions, are mainly used in LCD TV, LCD computer, pen Remember the connection and signal transmission with liquid crystal display electric appliance such as this computer.LVDS is a kind of low-voltage differential signal, this skill The core of art is using extremely low voltage swing high speed differential transmission data, it is possible to achieve point-to-point or point to multi--point company Connect, the features such as with low-power consumption, low error rate, low crosstalk and Low emissivity.

Commercially, generally using with flat flexible wire row's (Flexible Flat Cable, FFC) structure with LVDS connectors coordinate grafting to use, and FFC bends as the component of the signal transmission of LVDS connectors with soft, random The advantages of folding, thickness of thin, small volume, simple connection, convenient disassembly, easy solution electromagnetic shielding (EMI), can arbitrarily select to lead Line number mesh and spacing, are more convenient on line, greatly reduce the volume of electronic product, reduce production cost, improve production efficiency, most Be suitable between moving parts and mainboard, pcb board between pcb board, miniaturization electric equipment in be used as data transmission cable.

At present, a kind of LVDS connectors that in the market is used mainly are made up of FFC line ends and LVDS plates end.And in the market LVDS line-end connectors mainly include plastic body, two metal grabs, FFC lines row and two metal iron-clads compositions, by grab Body both sides are installed on, then FFC lines row is fixed in plastic body wire casing, iron-clad is installed on plastic body positive and negative, passes through Grab makes FFC lines row keep being locked with gummy body.

In addition, the LVDS plates terminal adapter of in the market mainly includes plastic body, contact terminal and iron-clad (iron-clad two ends It is provided with stator) composition, terminal is fixed in plastic body, then metal iron-clad is installed on plastic body periphery.In for example A kind of LVDS connectors disclosed in state patent document CN202662910U, including plastic body, contact terminal, metal shell and peace The grounding elastic part turned on ground terminal contact is additionally provided with ground terminal in plastic body, wherein metal shell. The parts of said structure are more, and assembling process is complicated, and efficiency of assembling is low, and notch is especially opened up on plastic body, is used to Complexed metal shell install need, if install not in place or bending easily touched with adjacent contact terminal, cause short circuit or It is inaccurate with FFC grafting, so as to influence the quality parameter of LVDS connectors.

Above-mentioned LVDS connectors provide the FFC line ends of connector and the structure at LVDS plates end, in actual use, There are problems in structure and properties of product with the mating connection at plate end in line end:For example, due to the composition structure of FFC line ends Complexity, parts are more, it is necessary to be connected with the plate end for matching, form is single, its grab and iron-clad are not easily assembled and easily come off, FFC line ends keep fixing by grab and LVDS plates end in docking operation simultaneously, and due to grab small volume, contact area is few, Easy clamping is not in place, then can cause easily to be loosened between FFC line ends and LVDS plates end or even be separated from each other, and grafting of exerting oneself repeatedly The abrasion for causing can make grab come off, and there is the unstable of LVDS connector quality hidden danger and performance, if secondly having assembling The position of the iron-clad up and down skew of the FFC line ends that improper or long-term use is caused or outstanding figure, easy clamping stagnation, shadow when can make both grafting Packaging efficiency is rung, the performance of whole product is influenceed.

Utility model content

Therefore, the technical problems to be solved in the utility model is that the structure for overcoming LVDS connectors of the prior art is answered Miscellaneous, parts are more, efficiency of assembling is low, and LVDS connectors line plate and plate end be easily separated from, product exist quality hidden danger and The unstable technological deficiency of performance, thus provide a kind of simple structure, it is easy for installation, make line end and plate end docking firmly, A kind of LVDS connectors of performance stabilization.

In order to solve the above technical problems, the utility model provides a kind of LVDS connectors, including LVDS plates end and inserted with it The FFC line ends of cooperation are connect, the FFC line ends include：

Lid, thereon with mounting surface, the position-limited edge of the shaping that stretched out by one end of the mounting surface；

FFC lines are arranged, and are horizontally installed on the mounting surface by mounting structure, the line end and the limit of the FFC lines row Position side is concordant；

The FFC line ends include：

Lid, thereon with mounting surface, one end of the mounting surface is provided with position-limited edge；

FFC lines are arranged, and are horizontally installed on the mounting surface by mounting structure, the line end and the limit of the FFC lines row Position side is concordant；

The LVDS plates end includes：

Pedestal, is provided with the mounting groove of the accommodating FFC lines row and is disposed on some of the mounting groove length direction The terminal groove of connection terminal；

Terminal component, one punching molding is arranged in the terminal groove, including extends drawing for the pedestal rear end Foot；

Being provided between the pedestal and the lid makes the FFC line ends and the LVDS plates end keep relatively-stationary Latch-up structure, the latch-up structure includes：The first connecting portion of the mounting surface opposite side of the lid is arranged on, and It is arranged on the second connecting portion that the pedestal is fastenedly connected with the first connecting portion.

Used as a kind of preferred scheme, the first connecting portion includes hook, and the second connecting portion includes that institute can be guided The wedge that hook is slided and forms grab locking is stated, the first connecting portion and the second connecting portion are coordinated by grab locks Determine the fixed position of the lid and the pedestal.

Used as a kind of preferred scheme, the openend of the lid correspondence pedestal is provided with confined planes, when the lid In pedestal described in grafting, one end of the pedestal is connected on the confined planes.

As a kind of preferred scheme, occlusion structure, the occlusion structure bag are provided between the plate end and the line end Include raised from the terminal component to extend in the mounting groove first, and set raised with described first on the mounting surface Second for being oppositely arranged is raised, and the described first raised being mutually twisted with the FFC lines being fixed in mounting surface row contacts.

Used as a kind of preferred scheme, described first is raised for the point taken shape on the terminal component is hooked.

Used as a kind of preferred scheme, the mounting structure is the adhesive member of the bonding FFC lines row and the mounting surface.

As a kind of preferred scheme, the insulating barrier for shielding electromagnetic signal is provided between the line end of the FFC lines row.

Used as a kind of preferred scheme, the terminal component includes being arranged in mounting groove and extending outside pedestal, be shaped to The first terminal and Second terminal of laminated structure；The leads ends of the first terminal and Second terminal are on the base length direction It is adjacent to be staggeredly arranged.

Used as a kind of preferred scheme, the LVDS plates end includes：

Pedestal, is provided with accommodation space and connects some terminal grooves of the accommodation space, and in the base length side To two ends stator is installed；

Third terminal, is arranged in the terminal groove and straight extends outside the terminal groove.

Used as a kind of preferred scheme, the third terminal includes extending the pedestal outward and the leads ends of horizontal alignment.

Used as a kind of preferred scheme, the LVDS plates end includes：

Pedestal, is provided with accommodation space and connects some terminal grooves of the accommodation space, and in the base length side To two ends be provided with for fixed interface arrangment；

The interface arrangment includes：It is arranged on pedestal two ends draw-in groove, and two in suitable grafting and the draw-in groove Connector, the connector is grab；

Forth terminal, be arranged in the terminal groove and it is straight extend outside the terminal groove, including with the pedestal The leads ends of the two-way extension of short transverse.

Used as a kind of preferred scheme, the LVDS plates end includes：Pedestal, the pedestal is provided with accommodation space and connects institute Some terminal grooves of accommodation space are stated, and is arranged in the terminal groove and the 5th terminal that adjacent spaces are set and the 6th end Son.

Used as a kind of preferred scheme, the 5th terminal includes the leads ends extended from pedestal rear end lower section, institute Stating the 6th terminal includes the leads ends extended from pedestal rear end top, and the adjacent leads ends are in base length direction On be staggeredly arranged.

Above-mentioned technical proposal of the present utility model has advantages below compared to existing technology：

(1), in a kind of LVDS connectors that the utility model is provided, set by between the pedestal and the lid Latch-up structure, so that the FFC line ends and the LVDS plates end keep relative position to fix and lock；Wherein described latch-up structure Including：Be arranged on the first connecting portion of the mounting surface opposite side of the lid, and be arranged on the pedestal with it is described The second connecting portion that first connecting portion is fastenedly connected.Because the mounting surface of lid has bigger width for position-limited edge Degree, therefore first connecting portion and second connecting portion can extend its width according to use demand, so as to improve both contacts Area, to ensure to be completely embedded reliability.The confined planes in main cover are coordinated to be abutted against with LVDS plates end, it is ensured that first connecting portion and the Two connecting portions are connected apart from accuracy and compactness, so as to be plugged in FFC line ends in LVDS plates end keep mutually being fastenedly connected, are prevented Only it is mutually disengaged between the two, effectively overcome makes the line end of LVDS because the grab of FFC line ends is easy to fall off in the prior art The phenomenon for loosening is separated or occurred with plate end；This structural union simultaneously, it also avoid in the prior art line end because upper and lower The grafting clamping stagnation that housing skew, warpage are caused, influences the problem of efficiency of assembling.Therefore, the latch-up structure that the utility model is set This connected mode improves the line end of LVDS and the fastness of plate end docking, and easy for installation, Stability Analysis of Structures, and product is effectively ensured The stability for using.

(2) in a kind of LVDS connectors that the utility model is provided, the FFC line ends include the lid with mounting surface, Stretched out the position-limited edge of shaping by one end of the mounting surface, wherein FFC lines row is horizontally installed to by mounting structure On the mounting surface, the line end of the FFC lines row is concordant with the position-limited edge；Therefore, FFC line ends of the present utility model are devised Cover body structure, in assembling, eliminating FFC lines row in the prior art needs to coordinate the side for gripping by snap fit and iron-clad Formula, need to only be laid FFC lines row by mounting structure along the mounting surface of the lid now, and position-limited edge is carried out to its position Calibration, whole line end composition parts are few, simple structure, easy for installation and fixing reliability, efficiently solve and block in the prior art Hook and iron-clad is easy to fall off, install cumbersome problem.Secondly, the LVDS plates end includes pedestal, and the pedestal is provided with accommodating described The mounting groove of FFC lines row and the terminal groove of some connection terminals for being disposed on the mounting groove length direction, and set Terminal component in the terminal groove, wherein terminal component may be selected in terminal grafting and the terminal groove of different size form, Fit form with FFC line ends is various, has a wide range of application, and eliminates iron-clad, the cumbersome of ground terminal in the prior art and installed Journey, simplify assembly process, efficiently solve because iron-clad flexural deformation touched with contact terminal and installed iron-clad needs exist again The technical problem of groove position is opened up in main body, LVDS plates end structure of the present utility model simpler, parts are less, cost-effective.

(3), in a kind of LVDS connectors that the utility model is provided, the latch-up structure also includes by the terminal component Second be oppositely arranged with first projection to the first projection extended in the mounting groove, and on the setting mounting surface is convex Rise, the described first raised being mutually twisted with the FFC lines being contained in mounting surface row contacts.Further, the second projection is Slightly projection, so as to will not be impacted to FFC lines row, online socket is connected to when in mounting groove, and first is raised and second convex Rise and dock the line row folding that will be laid on mounting surface in opposite directions and hold, can be fully contacted with contact terminal, raising respective terminal The accuracy being connected with line row's corresponding contact end, it is ensured that the stability of signal transmission line connection, while also in mounting groove Connect mounting surface and carry out position and fix, prevent loosening.

(4), in a kind of LVDS connectors that the utility model is provided, the mounting structure for bonding FFC lines row with The adhesive member of the mounting surface.The FFC lines row of thin slice is smoothly fitted in mounting surface using the bond effect of the stickiness part On, this structure setting stablizes seamless, the damage to FFC lines row can be avoided during installation, compared to the installation side of conventional art Formula, eliminates the process of iron plate clamping FFC line rows, and material-saving is practical, greatly improves the efficiency of assembling of product.

(5), in a kind of LVDS connectors that the utility model is provided, the installation at line end and plate end is connected according to different designs Demand and client need, and can use the plate end for coordinating with the FFC line ends and docking some different sizes for using, and carry out standardization Set, for example, be arranged in mounting groove and extend pedestal outer contacting terminal, the installation connected mode according to contact terminal is different, The contact terminal enumerates the plate end of following structure difference terminal set-up mode, including the first terminal and Second terminal it is combined, The leads ends of wherein described the first terminal and Second terminal are adjacent on the base length direction to be staggeredly arranged；Including being the 3rd Terminal, the leads ends of the third terminal are extended outside the pedestal and horizontal alignment；Forth terminal is included, is arranged on described In terminal groove and it is straight extend outside the terminal groove, the leads ends of the forth terminal are two-way with the short transverse of the pedestal Extend.Also include the 5th terminal and the 6th terminal group mould assembly, wherein the leads ends bag of the 5th terminal and the 6th terminal The pin for extending below and above out respectively from pedestal rear end is included, and the adjacent leads ends stagger on base length direction Arrangement.LVDS connectors of the present utility model use the design forms for coordinating and installing various with FFC line ends, and do not interfere with The FFC lines compactness that be connected with different types of contact terminal of row, highly versatile, during installation, according to different installation sites with set Meter is required so as to FFC lines row be plugged on different types of plate end respectively, you can is realized installing, is designed ingenious, practical, Replace convenient, have a wide range of application, be conducive to marketing.

Brief description of the drawings

In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

A kind of mounting structure schematic diagram of LVDS connectors that Fig. 1 is provided for the utility model；

Fig. 2 is that (specifically shown first is raised and second convex for a kind of cross-sectional view of the LVDS connectors shown in Fig. 1 Rise)；

Fig. 3 is the dimensional structure diagram of the FFC line ends shown in Fig. 1；

Fig. 4 is the FFC line end Split type structure schematic diagrames of Fig. 3；

Fig. 5 is the dimensional structure diagram at the LVDS plates end of the utility model embodiment 1；

Fig. 6 is the mounting structure schematic diagram of the first terminal and Second terminal in the LVDS plates end shown in Fig. 5；

Fig. 7 is the dimensional structure diagram at the LVDS plates end of the utility model embodiment 2；

Fig. 8 is the mounting structure schematic diagram of third terminal in the LVDS plates end shown in Fig. 7；

Fig. 9 is the dimensional structure diagram at the LVDS plates end of the utility model embodiment 3；

Figure 10 is the mounting structure schematic diagram of forth terminal in the LVDS plates end shown in Fig. 9；

Figure 11 for the utility model embodiment 4 LVDS plates end dimensional structure diagram, specifically shown 5th terminal and 6th terminal；

Description of reference numerals：

1- pedestals, 11- terminal grooves, 12- second connecting portions, 13- stators, 14- connectors, 2- lids, 21- mounting surfaces, 22- position-limited edges, 23- first connecting portions, 24- second is raised, 25- confined planes, 3-FFC lines row, 31- line ends, 4- terminal components, 41- the first terminals, 42- Second terminals, 43- leads ends, 44- first is raised, 45- third terminals, 46- forth terminals, 47- the 5th Terminal, the terminals of 48- the 6th, 5- adhesive members.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

As long as additionally, technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can just be combined with each other.

Embodiment 1

The present embodiment provides a kind of LVDS connectors as shown in figs. 1-11, including FFC line ends and LVDS plates end, shown LVDS plates end and the FFC line ends coordinated with its grafting, wherein, the FFC line ends include that lid and FFC lines are arranged, on the lid 2 With mounting surface 21, the position-limited edge 22 of the shaping that stretched out by one end of the mounting surface 21；The FFC lines row 3 is by installing Structure level is installed on the mounting surface 21, and the line end 31 of the FFC lines row 3 is concordant with the position-limited edge 22；Further, The LVDS plates end includes pedestal and terminal component, and the pedestal 1 is provided with the mounting groove of the accommodating FFC lines row 3 and interval sets Put the terminal groove 11 of some connection terminals in the mounting groove length direction, base of the terminal groove as where the mounting groove 1 front end of seat extends out to the rear end of pedestal；The terminal component 4 is then that one bending and molding is arranged at the terminal groove 11 It is interior, including the leads ends 43 for extending the pedestal rear end.

Also including being arranged between the pedestal 1 and the lid 2 makes the FFC line ends and the LVDS plates end keep phase To fixed latch-up structure, as Figure 1-3, wherein the latch-up structure includes：It is arranged on the mounting surface of the lid The first connecting portion 23 of opposite side, and it is arranged on the second company that the pedestal 1 is fastenedly connected with the first connecting portion 23 Socket part 12.The locking relation of the first connecting portion 23 and second connecting portion 12 specifically uses a kind of setting side of hook structure Formula, coordinates locking firm.Because the mounting surface of lid has bigger width, therefore first connecting portion for position-limited edge Its width can be extended according to use demand with second connecting portion, so that both contacts area are improved, to ensure that connection is tight Close reliability.The confined planes in main cover are coordinated to be abutted against with LVDS plates end, it is ensured that first connecting portion 23 and second connecting portion 12 are connected Apart from accuracy and compactness, so as to be plugged in LVDS plates end FFC line ends to keep mutually being fastenedly connected, prevent from occurring between the two Be mutually disengaged, effectively overcome make because the grab of FFC line ends is easy to fall off in the prior art the line end of LVDS and plate end separate or There is the phenomenon for loosening；Simultaneously this structural union, it also avoid in the prior art line end because upper-lower casing skew, warpage The grafting clamping stagnation for causing, influences the problem of efficiency of assembling.Therefore, this connected mode of latch-up structure that the utility model is set is carried The line end of LVDS high and the fastness of plate end docking, and easy for installation, Stability Analysis of Structures, are effectively ensured the stability that product is used.

In the above-mentioned implementation method of the present embodiment, the FFC line ends include the lid 2 with mounting surface, by the peace The one end in dress face 21 stretches out the position-limited edge of shaping, wherein FFC lines row is horizontally installed to the peace by mounting structure On dress face, the line end 31 of the FFC lines row 3 is concordant with the position-limited edge 22；Therefore, FFC line ends of the present utility model are devised Cover body structure, in assembling, eliminating FFC lines row in the prior art needs to coordinate the side for gripping by snap fit and iron-clad Formula, need to only be laid FFC lines row 3 by mounting structure along the mounting surface of the lid 2 now, and position-limited edge 22 is to its position Put and calibrated, whole line end composition parts are few, simple structure, easy for installation and fixing reliability efficiently solves existing skill Snap fit and iron-clad are easy to fall off in art, install cumbersome problem.Secondly, the LVDS plates end includes pedestal 1, and the pedestal 1 is provided with The mounting groove of the accommodating FFC lines row and the terminal groove of some connection terminals for being disposed on the mounting groove length direction 11, and the terminal component 4 in the terminal groove 11 is arranged at, wherein terminal component 4 may be selected the terminal of different size form In grafting and terminal groove, the fit form with FFC line ends is various, has a wide range of application, and eliminates iron-clad, earth terminal in the prior art The cumbersome installation process of son, simplifies assembly process, efficiently solves because iron-clad flexural deformation is touched and installed with contact terminal Iron-clad needs to open up the technical problem of groove position in main body again, LVDS plates end structure of the present utility model simpler, parts Less, it is cost-effective.

1-3 is described further to latch-up structure below in conjunction with the accompanying drawings：The first connecting portion 23 is formed in one in lid The top of body 2, and length direction along lid horizontally outward extends, and second connecting portion 12 is then to be molded on pedestal and projection one Fixed height is used for the first connecting portion that is connected.Further preferably, the first connecting portion 23 includes hook, described second Connecting portion 12 includes the hook can be guided to slide and the wedge of grab locking, the first connecting portion 23 and described is formed Second connecting portion 12 coordinates the fixed position of the locking lid 2 and the pedestal 1 by grab.This locking is set specifically adopts With a kind of set-up mode of hook structure, when the right angle hook in first connecting portion is moved along the inclined-plane of the guide frame of wedge And form snap fit cooperation.The openend of the correspondence pedestal 1 of the lid 2 is provided with confined planes 25 simultaneously, when the lid 2 In pedestal 1 described in grafting, one end of the pedestal 1 is connected on the confined planes 25, specially the upper part of openend with Confined planes 25 are contacted, and can so stop that pedestal one end continues to move to, it is ensured that first connecting portion and second connecting portion connection distance Accuracy and compactness, the validity for maintaining snap fit to coordinate.

As one kind preferred embodiment, as shown in Fig. 2 being provided with occlusion knot between the plate end and the line end Structure, the occlusion structure is included from the terminal component 4 to the first projection 44 extended in the mounting groove, and sets the peace The second projection 24 being oppositely arranged with first projection 44 on dress face, described first it is raised be contained in the mounting surface FFC lines row 3 is mutually twisted contact.Preferably, described first raised 44 is to take shape in the point hook on the terminal component；Described Two raised 24 to take shape in the arch face on mounting surface, and the point hook corresponds second projection 24 along slot length arrangement is installed Arch face projection so that the raised upper FFC lines row of the first raised 44 occlusal contact condition second is, it is necessary to explanation, the second projection Arch face is slightly projection, FFC lines row 3 will not be impacted, wherein a portion of the terminal of line end 31 of FFC lines row 3 It is laid in the second projection 24, online socket is connected to when in mounting groove, first raised 44 and second raised 24 is opposite to folder laying Line row on mounting surface 21, can be fully contacted with contact terminal, improve contact terminal and connected with corresponding line row's terminal Accuracy, it is ensured that the stability of signal transmission line connection, while also carry out position to the mounting surface in mounting groove fix, prevent Only occur loosening.

As shown in figure 4, in order to by reliable mounting surface of the bonding with the lid of FFC lines row, the mounting structure is viscous Connect the adhesive member 5 of the FFC lines row 3 and the mounting surface 21.This structure setting, will using the bond effect of the stickiness part The FFC lines row of thin slice is smoothly fitted on mounting surface, and this structure setting stablizes seamless, can be avoided to FFC lines during installation The damage of row, compared to the mounting means of conventional art, eliminates the process of iron plate clamping FFC line rows, material-saving, practicality By force, the efficiency of assembling of product is greatly improved.

Preferably, the insulating barrier for shielding electromagnetic signal is provided between the line end 31 of the FFC lines row.Can ensure The stabilization of FFC lines row signal transmission, prevents signal interference.

As seen in figs. 5-6, the terminal component includes being arranged in mounting groove and extending outside pedestal 1, is shaped to sheet The first terminal 41 and Second terminal 42 of structure；The leads ends of the first terminal 41 and Second terminal 42 are grown in the pedestal 1 It is adjacent on degree direction to be staggeredly arranged.So setting makes in the terminal groove 11 of the first terminal 41 and the grafting pedestal of Second terminal 42 It is more convenient, it is clear that according to different installation requirements, also to can also be and replaced by the terminal of other multi-forms.

Assembling process using the LVDS connectors of the present embodiment is as follows：

As shown in figure 5, FFC line ends and LVDS plates end are distinguished into each self installation first, the wherein installation of FFC line ends first will be viscous Property part be fitted on the mounting surface for needing grafting to use, then by FFC lines row with position-limited edge be top along mounting surface fit, by glue Property part by FFC lines row's close installation in the mounting surface, the line end of its FFC line row is used to connecting contact terminal outwardly and uses；Separately On the one hand, terminal component need to be automated and installed and pedestal by the pedestal at LVDS plates end integrally formed with mounting groove and terminal groove, only Interior, simple structure is easy for installation；Formed finally by the second connecting portion 12 in first connecting portion on line end 23 and plate end Hook structure FFC line ends and LVDS plates end fixed be assembled integrally, the first projection 44 of its LVDS plates end the inner subassembly 24 opposite clamping FFC line rows raised with lid second, enable terminal component to be in close contact with the line end that line is arranged, it is ensured that signal The reliability and stability of transmission.

Embodiment 2

A kind of LVDS connectors that this implementation is provided, including the FFC line ends described in embodiment 1.Also include as Figure 7-8 A kind of LVDS plates end.

The LVDS plates end includes pedestal and third terminal, wherein the pedestal 1 is provided with accommodation space and connects the appearance Some terminal grooves 11 between being empty, and stator 13 is installed at the two ends of the length direction of the pedestal 1, and be fixed for Surely the stabilization of pedestal is kept；The third terminal 45, is arranged in the terminal groove 11 and straight extends the terminal groove 11 Outward.

Further preferably, the third terminal 45 includes extending the pedestal 1 outward and the leads ends of horizontal alignment.This reality Apply in example, the mounting means of the third terminal uses the horizontal SMT specifications in plate end (SMT is a kind of mounting technology), with base Seat 1 can use automatic assembling when assembling, easy for installation, good fixing effect, this structure can match the connection of FFC line ends and use, It is applied in corresponding equipment installation site, expands the scope of application.

Embodiment 3

A kind of LVDS connectors that this implementation is provided, including the FFC line ends described in embodiment 1.Also include such as Fig. 9-10 institutes A kind of LVDS plates end for showing.

The LVDS plates end includes pedestal and forth terminal, wherein the pedestal 1 is provided with accommodation space and connects the appearance Some terminal grooves 11 between being empty, and it is used for fixed interface arrangment at the two ends in the base length direction；Specifically, institute Stating interface arrangment includes being arranged on pedestal two ends draw-in groove, and suitable grafting and two connectors 14, institute in the draw-in groove Connector preferably grab is stated, support pedestal can be fixed by grab in different installation sites.

Further preferably, shown forth terminal 46 is arranged in the terminal groove 11 and straight extends the terminal groove 11 Outward, including with the leads ends of the two-way extension of the short transverse of the pedestal 1.In the present embodiment, the installation of the 4th section of terminal Mode uses the vertical SMT specifications in plate end, and automatic assembling, easy for installation, fixed effect can be used when being assembled with pedestal 1 Good, this structure can match the connection of FFC line ends and use, and using with corresponding equipment installation site, expand the scope of application.

Embodiment 4

A kind of LVDS connectors that this implementation is provided, including the FFC line ends described in embodiment 1.Also include as shown in figure 11 A kind of LVDS plates end.

As one kind preferred embodiment, the LVDS plates end includes：Pedestal 1, the pedestal 1 is provided with accommodation space With connect some terminal grooves 11 of the accommodation space, and be arranged in the terminal groove 11 and adjacent spaces are set the 5th The terminal 48 of terminal 47 and the 6th.Specifically, the 5th terminal 47 includes the leads ends extended from pedestal rear end lower section, it is described 6th terminal 48 includes the leads ends extended from pedestal rear end top, and the adjacent leads ends are wrong on base length direction Open arrangement.In the present embodiment, the mounting means of the five, the six terminal uses the vertical plate specification in plate end, easy for installation, Good fixing effect, this structure can match the connection of FFC line ends and use, and using with corresponding equipment installation site, expand and be applicable Scope.

A kind of LVDS connectors provided by the explanation of above-mentioned several embodiments, the utility model, its line end and plate end Installation connection according to different designs demand and client's needs, can using coordinate with the FFC line ends dock use it is some not The plate end of same specification, carries out standardization setting, for example, be arranged in mounting groove and extend pedestal outer contacting terminal, according to contact The installation connected mode of terminal is different, and the contact terminal enumerates the plate end of following structure difference terminal set-up mode, including the One terminal and Second terminal are combined, wherein the leads ends of the first terminal 41 and Second terminal 42 are in the base length side It is adjacent upwards to be staggeredly arranged；Including being third terminal 45, the leads ends of the third terminal 45 extend that the pedestal is outer and water Flat alignment；Include forth terminal 46, be arranged in the terminal groove and it is straight extend outside the terminal groove, the 4th end The leads ends of son 46 are with the two-way extension of the short transverse of the pedestal.Also include that the 5th terminal 47 and the 6th terminal 48 are combined, The leads ends of wherein described 5th terminal 47 and the 6th terminal 48 include extending below and above from pedestal rear end respectively The pin for going out, and the adjacent leads ends are staggeredly arranged on base length direction.LVDS connectors of the present utility model are used Be it is various with FFC line ends coordinate install design form, and do not interfere with FFC lines row be connected with different types of contact terminal Compactness, highly versatile, during installation, according to different installation sites and design requirement so as to FFC lines row be plugged in not respectively On the plate end of same type, you can realize installing, design ingenious, it is practical, replace convenient, have a wide range of application, be conducive to market Promote.

Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of implementation method.It is right For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or Change.There is no need and unable to be exhaustive to all of implementation method.And the obvious change thus extended out or Among the protection domain that variation is created still in the utility model.

Claims (13)

1. a kind of LVDS connectors, including LVDS plates end and the FFC line ends coordinated with its grafting, it is characterised in that：

The FFC line ends include：

Lid (2), thereon with mounting surface (21), one end of the mounting surface (21) is provided with position-limited edge (22)；

FFC lines arrange (3), are installed on the mounting surface (21) by mounting structure, the line end (31) of FFC lines row (3) with The position-limited edge (22) is concordant；

The LVDS plates end includes：

Pedestal (1), be provided with accommodating FFC lines row (3) if mounting groove and be disposed on the mounting groove length direction The terminal groove (11) of involvement connecting terminal；

Terminal component (4), one punching molding is arranged in the terminal groove (11), including extends the pedestal rear end Leads ends (43)；

Being provided between the pedestal (1) and the lid (2) makes the FFC line ends and the LVDS plates end keep being relatively fixed Latch-up structure, the latch-up structure includes：It is arranged on first company of the mounting surface (21) opposite side of the lid (2) Socket part (23), and it is arranged on the second connecting portion (12) that the pedestal (1) is fastenedly connected with the first connecting portion (23).

2. a kind of LVDS connectors according to claim 1, it is characterised in that：The first connecting portion (23) is including hanging Hook, the second connecting portion (12) is including that can guide the hook to slide and form the wedge of grab locking, described first Connecting portion (23) and the second connecting portion (12) coordinate the fixation of the locking lid (2) and the pedestal (1) by grab Position.

3. a kind of LVDS connectors according to claim 2, it is characterised in that：Lid (2) correspondence pedestal (1) Openend be provided with confined planes (25), when in pedestal (1) described in the lid (2) grafting, one end of the pedestal is connected to On the confined planes (25).

4. a kind of LVDS connectors according to claim 1, it is characterised in that：Set between the plate end and the line end There is occlusion structure, the occlusion structure is included from the terminal component (4) to first raised (44) extended in the mounting groove, With second raised (24) that are oppositely arranged with described first raised (44) on the mounting surface are set, described first it is raised with it is fixed FFC lines row (3) in the mounting surface are mutually twisted contact.

5. a kind of LVDS connectors according to claim 4, it is characterised in that：Described first raised (44) are to take shape in State the point hook on terminal component.

6. a kind of LVDS connectors according to claim 1, it is characterised in that：The mounting structure is the bonding FFC Line arranges the adhesive member (5) of (3) and the mounting surface (21).

7. a kind of LVDS connectors according to claim 1, it is characterised in that：Between the line end (31) of the FFC lines row It is provided with the insulating barrier for shielding electromagnetic signal.

8. a kind of LVDS connectors according to claim any one of 1-7, it is characterised in that：The terminal component includes setting It is placed in mounting groove and extends pedestal is outer, be shaped to laminated structure the first terminal (41) and Second terminal (42)；Described The leads ends of one terminal (41) and Second terminal (42) are adjacent on the pedestal (1) length direction to be staggeredly arranged.

9. a kind of LVDS connectors according to claim 1, it is characterised in that：The LVDS plates end includes：

Pedestal (1), is provided with accommodation space and connects some terminal grooves (11) of the accommodation space, and in the pedestal (1) The two ends of length direction are provided with stator (13)；

Third terminal (45), is arranged in the terminal groove (11) and straight extends the terminal groove (11) outward.

10. a kind of LVDS connectors according to claim 9, it is characterised in that：The third terminal (45) is including extending Go out the pedestal (1) outward and horizontal alignment leads ends.

A kind of 11. LVDS connectors according to claim any one of 1-7, it is characterised in that：The LVDS plates end includes：

Pedestal (1), is provided with accommodation space and connects some terminal grooves (11) of the accommodation space, and in the pedestal (1) The two ends of length direction are provided with for fixed interface arrangment；

The interface arrangment includes：The pedestal (1) two ends draw-in groove is arranged on, and is adapted to be plugged in two companies in the draw-in groove Fitting (14), the connector is grab；

Forth terminal (46), be arranged in the terminal groove (11) and it is straight extend the terminal groove (11) outward, including with institute State the leads ends of the two-way extension of short transverse of pedestal (1).

A kind of 12. LVDS connectors according to claim any one of 1-7, it is characterised in that：The LVDS plates end includes： Pedestal (1), the pedestal (1) is provided with accommodation space and connects some terminal grooves (11) of the accommodation space, and sets The 5th terminal (47) and the 6th terminal (48) of interior and adjacent spaces setting in the terminal groove (11).

A kind of 13. LVDS connectors according to claim 12, it is characterised in that：5th terminal (47) is including from institute The leads ends that pedestal (1) rear end lower section is extended are stated, the 6th terminal (48) from the pedestal (1) rear end top including extending The leads ends for going out, and the adjacent leads ends are staggeredly arranged on base length direction.