One surpasses six class reed spatial arrangement structures
Technical field
The utility model belongs to communication accessory technical field, relates to one and surpasses six class reed spatial arrangement structures.
Background technology
The network information interface of present use or phone module can be divided into 3 classes, 4 classes, 5 classes, 5E class (also claiming to surpass five classes), 6 classes and surpass six classes etc., the general front end of these modules uses the socket of RJ45 form, socket is provided with for contacting with external plug and the reed of conducting circuit, wherein reed structure and reed have certain steric structure is the principal element ensureing high transformation property and reduce cross-talk between reed, existing reed steric structure is that all reeds are oriented same direction, as the Chinese patent literature { steric structure of a kind of six class RJ45 modular jack line springs disclosed in notification number 201178170Y}, the steric structure of this line spring comprises altogether eight reeds, that can find out these eight reeds from accompanying drawing 1 is oriented same direction, although the structure of this structure also can reach the transmission requirement surpassing six classes, but coupling can not be carried out in the direction that there is current field, to arrange not science, cross-talk and unit for electrical property parameters mate the shortcomings such as unreasonable.
Summary of the invention
Technical problem to be solved in the utility model is the present situation for prior art, and provide a kind of arrangement mode more scientific, and couple current magnetic direction, unit for electrical property parameters coupling is more reasonable, reduce cross-talk, what ensure good transmission effect surpasses six class reed spatial arrangement structures.
The utility model solves the problems of the technologies described above adopted technical scheme: one surpasses six class reed spatial arrangement structures, comprise base block and be arranged in base block by the first reed, second reed, 3rd reed, 4th reed, 5th reed, 6th reed, 7th reed, 8th reed forms and is arranged in eight reeds of space structure, eight reeds are divided into two rows, wherein the first reed, second reed, 3rd reed and the 4th reed position composition upper row reed group, 5th reed, 6th reed, 7th reed and the lower row's reed group of the 8th reed composition, it is characterized in that, direction between described upper row's reed group and lower row's reed group is arrange in the other direction.
The measure taked for optimizing such scheme specifically comprises:
Surpass in six class reed spatial arrangement structures in above-mentioned one, every root reed of described upper row's reed group bends to extension side inwards from the edge placement in the outer part of base block, every root reed bending along direction extension by inboard position outward side from base block of described lower row's reed group.
Here the innovation that the utility model is maximum is the direction between upper row's reed group and lower row's reed group is setting in the other direction, this is owing to can flow along every root reed when connecting after-current, because the flow process of electric current will produce magnetic field, because the direction between upper row's reed group and lower row's reed group is arrange in the other direction, so just can the magnetic direction of couple current, thus will mutual interference be reduced, unit for electrical property parameters is mated more reasonable, reduce cross-talk, ensure good transmission effect.
Surpass in six class reed spatial arrangement structures in above-mentioned one, every root reed of described upper row's reed group is made up of the upper row's tip bend portion integrally connected and the oblique flat part of upper row, again by the oblique extension of the oblique flat part of upper row after described upper row's tip bend portion bends from outer side edges along upsweeping, every root reed of described lower row's reed group is by the lower row's tip bend portion integrally connected, lower row kink obliquely, under queue the portion of sticking up and lower row kink and lower row flat folding end composition obliquely, it is close that reed group is upwards arranged by kink obliquely again after the bending that upsweeps by inboard position by described lower row's tip bend portion, by under queue the portion of sticking up warp after again by lower row obliquely kink extend obliquely, put down to extension eventually through lower row flat folding end.
Surpass in six class reed spatial arrangement structures in above-mentioned one, the bearing of trend of described lower row kink and the oblique flat part of upper row is obliquely rightabout, and described lower row puts down folding end and puts down curved space place to lying along upper row's tip bend portion.Here the metric space between every root reed can form corresponding capacitance, consider again better makes the current field between reed be coupled simultaneously, under queue the portion of sticking up Main Function be used to produce certain connection elasticity, ensure the reliability be interconnected, because the bearing of trend of lower row kink and the oblique flat part of upper row is obliquely rightabout, just rightabout is in the sense of current of lower row's reed group like this after electric current flows out from upper row's reed group, just can mutually be coupled, the position intercoupled is arranged on simultaneously electric current initial flow to direction, energy is wider and reduce interference fast, thus ensure the stability of Signal transmissions.
Surpass in six class reed spatial arrangement structures in above-mentioned one, the 5th described reed and the 6th reed are positioned at left side, the third and fourth described reed is positioned at right side, the first described reed is between the 6th reed and the 7th reed, and the second described reed is between the 7th reed and the 8th reed.
Compared with prior art, the utility model has the advantage of arrangement space structure science more, direction between the row's of setting reed group four reeds and lower row's reed group four reeds is for arranging in the other direction, the magnetic direction of couple current can be made so after the switch, thus make the electric matching performance surpassing six generic modules more reasonable, decrease cross-talk, can be up to state standards and surpass the transmission performance requirement of six classes.
Accompanying drawing explanation
Fig. 1 originally surpasses six class reed spatial arrangement structure charts;
Fig. 2 is the other direction steric structure schematic diagram of Fig. 1.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
In figure, base block 1; Upper row's reed group 2; Lower row's reed group 3; First reed 4; Second reed 5; 3rd reed 6; 4th reed 7; 5th reed 8; 6th reed 9; 7th reed 10; 8th reed 11; Upper row's tip bend portion 12; The oblique flat part 13 of upper row; Lower row's tip bend portion 14; Lower row kink 15 obliquely; Under queue the portion of sticking up 16; Lower row kink 17 obliquely; Lower row flat folding end 18.
As depicted in figs. 1 and 2, originally six class reed spatial arrangement structures are surpassed, comprise base block 1 and be arranged in base block 1 by the first reed 4, second reed 5, 3rd reed 6, 4th reed 7, 5th reed 8, 6th reed 9, 7th reed 10, 8th reed 11 forms and is arranged in eight reeds of space structure, eight reeds are divided into two rows, wherein the first reed 4, second reed 5, 3rd reed 6 and the 4th reed 7 composition upper row reed group 2, 5th reed 8, 6th reed 9, 7th reed 10 and the lower row's reed group 3 of the 8th reed 11 composition, 5th reed 8 and the 6th reed 9 are positioned at left side, third and fourth reed 7 is positioned at right side, the first described reed 4 is between the 6th reed 9 and the 7th reed 10, second reed 5 is between the 7th reed 10 and the 8th reed 11.
The maximum innovation of the utility model is that direction between upper row's reed group 2 and lower row's reed group 3 is for arranging in the other direction, every root reed of upper row's reed group 2 bends to extension side inwards from the edge placement in the outer part of base block 1, every root reed bending along direction extension by inboard position outward side from base block 1 of lower row's reed group 3, here the direction between upper row's reed group 2 and lower row's reed group 3 is arrange in the other direction, this is owing to can flow along every root reed when connecting after-current, because the flow process of electric current will produce magnetic field, because the direction between upper row's reed group 2 and lower row's reed group 3 is arrange in the other direction, so just can the magnetic direction of couple current, thus will mutual interference be reduced, unit for electrical property parameters is mated more reasonable, reduce cross-talk, ensure good transmission effect.
Every root reed of upper row's reed group 2 is made up of the upper row's tip bend portion 12 integrally connected and the oblique flat part 13 of upper row, again by the oblique extension of the oblique flat part of upper row 13 after upper row's tip bend portion 12 bends from outer side edges along upsweeping, every root reed of lower row's reed group 3 is by the lower row's tip bend portion 14 integrally connected, lower row kink 15 obliquely, under queue the portion of sticking up 16 and lower row kink 17 and lower row flat folding end 18 form obliquely, it is close that reed group 2 is upwards arranged by kink obliquely again after the bending that upsweeps by inboard position by lower row's tip bend portion 14, by under queue the portion of sticking up 16 warp after again by lower row obliquely kink 17 extend obliquely, flat to extension eventually through lower row flat folding end 18, lower row obliquely kink 17 is rightabout with the bearing of trend of the oblique flat part 13 of upper row, lower row puts down the folding flat curved space place to lying along upper row's tip bend portion 12, end 18, according to carrying out spatial arrangement arrangement space structure science more above, make to surpass six class reed spatial arrangement structure electricity matching performances more reasonable, the magnetic direction of couple current, decrease cross-talk.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from the scope that spirit of the present utility model defines.