CN106099532A - Fool proof panel kit and adapter external member - Google Patents
Fool proof panel kit and adapter external member Download PDFInfo
- Publication number
- CN106099532A CN106099532A CN201610559973.8A CN201610559973A CN106099532A CN 106099532 A CN106099532 A CN 106099532A CN 201610559973 A CN201610559973 A CN 201610559973A CN 106099532 A CN106099532 A CN 106099532A
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- China
- Prior art keywords
- panel
- public
- auxiliary section
- female
- fool proof
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Abstract
The present invention provides a kind of fool proof panel kit and is provided with the adapter external member of this fool proof panel kit, fool proof panel kit at least includes the first panel group and two fool proof panel groups of the second panel group, when second parent panel mistake of the public panel of the first of the first panel group and the second panel group coordinates, in the direction of mating, the throwing overlap of a pair female auxiliary section that at least diagonal angle is arranged in the projection of a pair male auxiliary section that the first male panel at least diagonal angle is arranged and the second parent panel and produce interference, realize foolproof function between Male/female connector, reduce the relative dip angle between public connector and female connectors simultaneously, one side between public connector and female connectors is prevented to be electrically connected to form abnormal conducting.
Description
Technical field
The present invention relates to electrical connection field, particularly relate to a kind of fool proof panel kit and a kind of foolproof function adapter
External member.
Background technology
Adapter is a kind of parts conventional in electrical engineering, its effect be connect the circuit on distinct device or
Connect modules different in circuit, make electric current or signal be circulated or transmit, make the function that circuit realiration is predetermined.Existing
Adapter includes a public connector and a female connectors, and its connected mode is inserted into female company generally by public connector
Connect in device, the electric connection terminal in public connector and the electrical connection of the electric connection terminal in female connectors.
Connect for realizing directly inerrably completing correct adapter and be entirely prevented from that incorrect link occurs, public connector and
Fool proof public affairs panel and the fool proof parent panel of correspondence can be provided with, if the pairing of adapter mistake or adapter direction are not on female connectors
Right, fool proof public affairs panel and fool proof parent panel can not be fully mated, and user then can be from perceptually judging wiring error.
Existing fool proof panel there is problems of, when fool proof public affairs panel coordinates with the most corresponding fool proof parent panel
Time, fool proof public affairs panel is overlapping with auxiliary section a portion generation area of fool proof parent panel and forms interference, and auxiliary section
A part still completes to coordinate, and has worked as the auxiliary section coordinated and the length side in fool proof panel group, auxiliary section forming interference
To or width on offside distribution time, still can insert at the part contact pin completed on the side, auxiliary section coordinated in public connector
Enter in female connectors and complete electrical connection, thus resulting in abnormal connection, affect the correctness of the signal of telecommunication and affect equipment
Service life；And auxiliary section uses the metal column installed on existing fool proof panel, metal column is easily broken off by after intense impact
And snap between contact pin, easily cause abnormal connection.
Summary of the invention
First goal of the invention of the present invention is to provide a kind of fool proof panel kit having and preventing abnormal linkage function.
Second goal of the invention of the present invention is to provide a kind of adapter external member having and preventing abnormal linkage function.
The fool proof panel kit that the present invention the first goal of the invention provides includes at least two set fool proof panel groups, and at least two is prevented
Slow-witted panel group includes the first panel group and the second panel group；First panel group includes the first public panel and the first parent panel, second
Panel group includes the second public panel and the second parent panel；First public panel and the first parent panel coordinate, the second public panel and second
Parent panel coordinates.Wherein the corner of the first public panel is provided with public auxiliary section, and public auxiliary section includes that the first public affairs that diagonal angle is arranged are joined
Conjunction portion and the second public auxiliary section；The corner of the second parent panel is provided with female auxiliary section, and female auxiliary section includes the 5th that diagonal angle is arranged
Female auxiliary section and the 6th female auxiliary section；On the cooperation direction of the first public panel and the second parent panel, the throwing of the first public auxiliary section
The projection of shadow and the 5th female auxiliary section is least partially overlapped, and the projection of the projection of the second male auxiliary section and the 6th female auxiliary section is extremely
Small part is overlapping.
From such scheme, in fool proof panel kit, the public panel in same panel group is the most fully mated with parent panel,
And when user incorrect link, i.e. etc. be all and extract the first public panel out from the first panel group, extract second out from the second panel group
Parent panel, then by the first public panel and the pairing of the second parent panel, now, coordinates between and the fortune of relative motion occurs
In dynamic rectilinear direction, the first public projection of auxiliary section of the first public panel, the second public auxiliary section projection respectively with the second generatrix
The female projection of auxiliary section of the 5th of plate, the projection of the 6th female auxiliary section have overlapping area and produce interference, and because first
Public auxiliary section is in diagonal position with the second public auxiliary section, therefore in fool proof panel kit, even if there is coordinating mistake, therefore
No matter at width or in the longitudinal direction, public connector all coordinates due to diagonal angle relative to female connectors tiltable angle
The interference in portion and be greatly reduced, therefore effectively prevent the unilateral partial insertion of adapter and the abnormal connection that causes.
Further scheme is, the first public panel also includes the 3rd public auxiliary section, and it is public that the 3rd public auxiliary section is arranged at first
On the angle that on panel, the first public auxiliary section is adjacent；Second parent panel also includes that the 7th female auxiliary section, the 7th female auxiliary section are arranged at
On the angle that on second parent panel, the 5th female auxiliary section is adjacent；On the cooperation direction of the first public panel and the second parent panel, the 3rd
The projection of male auxiliary section is least partially overlapped with the projection of the 7th female auxiliary section.
Therefore, when the first public panel of different groups and the second parent panel mistake coordinate, except two of diagonal angle setting
Auxiliary section produces outside interfering, and the 3rd male auxiliary section on the 3rd angle exists with the 7th female auxiliary section simultaneously the most in the direction of mating
Projection is overlapping and produces interference, reduce further between male auxiliary section and mother auxiliary section at width or at length direction
On tiltable angle, prevent the unilateral partial insertion of adapter further and the abnormal connection that causes.
Further scheme is, the first public panel also includes the 4th public auxiliary section, and the 4th public auxiliary section is public with the 3rd to be coordinated
Portion arranges at diagonal angle on the first public panel；Second parent panel also includes that the 8th female auxiliary section, the 8th female auxiliary section are joined with the 7th mother
Conjunction portion arranges at diagonal angle on the second parent panel；On the cooperation direction of the first public panel and the second parent panel, the 4th public auxiliary section
The least partially overlapped area of projection of projection and the 8th female auxiliary section.
Therefore, when between the first public panel and the second parent panel, mistake coordinates, the auxiliary section on four angles to each other
All there is projection overlap and be in interference state, there is not tiltable angle between public connector and female connectors, the most completely
The abnormal connection preventing unilateral contact pin from inserting and to cause.
Further scheme is, the first public panel includes suit portion and four the public auxiliary sections being arranged at corner, suit portion,
Public auxiliary section includes fool proof projection and fool proof groove, and suit portion integrally forms with fool proof projection；First public panel includes metallic framework,
The injection of suit portion forms the both sides stating metallic framework.
Therefore, adapter is provided with fool proof panel, angle, four, the suit portion of fool proof middle panel is provided with joins
Conjunction portion, auxiliary section is by fool proof is protruding and fool proof groove forms, and the female fool proof groove on female fool proof panel coordinated with it is protruding with fool proof
Complementary fit forms complete one group of auxiliary section, fool proof projection and suit portion integrated injection molding, it is to avoid the fool proof projection of metal takes off
Fall or rupture and stick between contact pin, forming abnormal connection；Metallic framework is set and makes the intensity of fool proof panel and anti-deformation
Ability is effectively improved.
The adapter external member that the present invention the second goal of the invention provides, including at least two adapter group, described at least two
Adapter group includes the first adapter group and the second adapter group；First adapter group includes the first public connector and the first mother even
Connecing device, the second adapter group includes the second public connector and the second female connectors；First public face is installed on the first public connector
Plate, the first female connectors is provided with the first parent panel；Second public panel, the second female connectors are installed on the second public connector
On the second parent panel is installed；First public connector and the first female connectors coordinate, and the first public panel and the first parent panel are joined
Close；Second public connector and the second female connectors coordinate；And second public panel and the second parent panel coordinate.Wherein, the first public face
The corner of plate is provided with public auxiliary section, and public auxiliary section includes the first public auxiliary section and the second public affairs auxiliary section that diagonal angle arranges；Second
The corner of parent panel is provided with female auxiliary section, and female auxiliary section includes the 5th female auxiliary section and the 6th mother auxiliary section that diagonal angle arranges；
On the cooperation direction of the first public panel and the second parent panel, the projection of the projection of the first male auxiliary section and the 5th female auxiliary section is extremely
Small part is overlapping, and the projection of the second male auxiliary section simultaneously is least partially overlapped with the projection of the 6th female auxiliary section.
From such scheme, the first public connector is provided with the first public panel, the second female connectors is provided with the
Two parent panel, when the first public connector and the second female connectors incorrect link, first that on the first public panel, diagonal angle is arranged is public
The 5th female auxiliary section and the 6th female auxiliary section that auxiliary section and the second male auxiliary section are arranged with diagonal angle on the second parent panel are coordinating
Projection on direction produces interference because of there being area overlapping, betides at the diagonal angle of fool proof panel group owing to interfering, so the
One public connector and the second female connectors tiltable angle on length direction or width is greatly reduced, and therefore avoids sending out
Raw one side tilts and causes unilateral part contact pin to insert in the first female connectors, prevents the abnormal connection of adapter group.
Further scheme is, the first public panel also includes the 3rd public auxiliary section, and it is public that the 3rd public auxiliary section is arranged at first
On the angle that on panel, the first public auxiliary section is adjacent；Second parent panel also includes that the 7th female auxiliary section, the 7th female auxiliary section are arranged at
On the angle that on second parent panel, the 5th female auxiliary section is adjacent；On the cooperation direction of the first public panel and the second parent panel, the 3rd
The projection of male auxiliary section is least partially overlapped with the projection of the 7th female auxiliary section.
Therefore, when the first public panel of different groups and the second parent panel mistake coordinate, except two of diagonal angle setting
Auxiliary section produces outside interfering, the throwing the most in the direction of mating of the 3rd male auxiliary section on the 3rd angle and the 7th female auxiliary section
Shadow there is also overlapping area and produces interference, reduce further between male auxiliary section and mother auxiliary section width or
Tiltable angle on length direction, prevents the unilateral partial insertion of adapter and the abnormal connection that causes further.
Further scheme is, the first public panel also includes the 4th public auxiliary section, and the 4th public auxiliary section is public with the 3rd to be coordinated
Portion arranges at diagonal angle on the first public auxiliary section；Second parent panel also includes the 8th female auxiliary section, and the 8th female auxiliary section is female with the 7th
Auxiliary section is arranged at diagonal angle on the first public auxiliary section；On the cooperation direction of the first public panel and the second parent panel, the 4th public affairs are joined
The projection in conjunction portion is least partially overlapped with the projection of the 8th female auxiliary section.
Therefore, when between the first public panel and the second parent panel, mistake coordinates, the auxiliary section on four angles to each other
All there is overlapping area and be in interference state in projection in the direction of mating, tiltable angle between public connector and female connectors
Spend minimum, the most effectively prevent unilateral contact pin from inserting and the abnormal connection that causes.
Further scheme is, the first public panel includes suit portion and four the public auxiliary sections being arranged at corner, suit portion,
Public auxiliary section includes fool proof projection and fool proof groove, and suit portion integrally forms with fool proof projection；First public panel includes metallic framework,
The injection of suit portion is formed at the both sides of metallic framework.
Therefore, adapter is provided with fool proof panel, angle, four, the suit portion of fool proof middle panel is provided with joins
Conjunction portion, auxiliary section is by fool proof is protruding and fool proof groove forms, and the female fool proof groove on female fool proof panel coordinated with it is protruding with fool proof
Complementary fit forms complete one group of auxiliary section, fool proof projection and suit portion integrated injection molding, it is to avoid the fool proof projection of metal takes off
Fall or rupture and stick between contact pin, forming abnormal connection；Metallic framework is set and makes the intensity of the first public panel and anti-shape
Change ability is effectively improved.
Further scheme is to be provided with the first groove and the second groove inside snap fit tabs, and junction block is engaged to first
In groove, the first public panel is engaged in the second groove.
Therefore, the first public panel is installed on union joint independent of junction block, can independently replace, improve adapter
Motility and the suitability.
Further mode is, metallic framework has exposed parts, exposed parts to be sticked in second in the first public face plate edge
In groove.
Therefore, owing to the first public panel has certain thickness, metallic framework exposed parts is set and is easy to the first public face
Plate is installed in the second groove of snap fit tabs on union joint.
Accompanying drawing explanation
Fig. 1 is the structure chart of the first public panel in fool proof panel kit embodiment of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of the first public panel in fool proof panel kit embodiment of the present invention.
Fig. 3 is the structure chart of the first panel group in fool proof panel kit embodiment of the present invention.
Fig. 4 is the structure chart of fool proof panel kit embodiment of the present invention.
Fig. 5 is the first public panel and structure chart of the second parent panel in fool proof panel kit embodiment of the present invention.
Fig. 6 is the first public panel and interference schematic diagram of the second parent panel in fool proof panel kit embodiment of the present invention.
Fig. 7 is the structure chart of adapter group in adapter external member embodiment of the present invention.
Fig. 8 is the STRUCTURE DECOMPOSITION figure of adapter group in adapter external member embodiment of the present invention.
Fig. 9 is the STRUCTURE DECOMPOSITION figure of adapter external member embodiment of the present invention.
Figure 10 is the interference engagement figure at adapter external member embodiment length visual angle of the present invention.
Figure 11 is the interference engagement figure at adapter external member embodiment width visual angle of the present invention.
Below in conjunction with drawings and Examples, the invention will be further described.
Detailed description of the invention
Fool proof panel kit embodiment:
Fool proof panel kit includes organizing fully mated fool proof panel group more, and when any of which fool proof panel group public panel with
When the parent panel mistake of another fool proof panel group is matched, two the fool proof auxiliary sections necessarily leading at least diagonal angle interfere, shape
While becoming fool proof effect, prevent from, owing to inclination unilateral between Male/female connector is so that the unilateral connection of adapter, finally resulting in public affairs
Abnormal connection between female connectors.
Seeing the structure chart that Fig. 1 and Fig. 2, Fig. 1 are the first public panel 1, Fig. 2 is the STRUCTURE DECOMPOSITION figure of the first public panel 1.The
One public panel 1 coordinates composition the first panel group with the first parent panel, and male and female adapter coordinates the first panel group use to reach fool proof
Effect.Owing to the public panel of fool proof panel group is close with parent panel structure the most identical, therefore only the first public panel 1 is tied
Structure explanation.
First public panel 1 is centered by metallic framework 20, and the both sides injection of metallic framework 20 forms suit portion 11, metal bone
Frame 20 has exposed parts in the side edge of the first public panel 1.First public panel 1 entirety is rectangle, the first public panel 1
Middle part is suit portion 11, and suit portion 11 passes for the junction block of public connector, and the both sides in suit portion 11 are provided with fixing hole 12, Gu
Determine hole 12 to pass for steady pin or lock-screw, make public connector and female connectors lock.
Four angles in suit portion 11 are provided with public auxiliary section 100, and public auxiliary section 100 becomes with suit portion 11 integrated injection molding
Type.Public auxiliary section 100 includes that fool proof is protruding and fool proof groove, the male fool proof projection of male panel, fool proof groove respectively with the mother of parent panel
Fool proof groove, female fool proof projection complementary fit, it is achieved the fool proof of two ends male-female coupling line connects.Public auxiliary section 100 includes that first is public
Public auxiliary section, public auxiliary section the 120, the 3rd, auxiliary section 110, second 130 and the 4th public auxiliary section 140；First public auxiliary section 110 with
Second diagonal angle on the first fool proof panel 1, public auxiliary section 120 is arranged, and the 3rd public auxiliary section 130 is positioned at the first public auxiliary section 110 phase
On adjacent angle, and the 3rd public auxiliary section 130 and the 4th diagonal angle on the first fool proof panel 1, public auxiliary section 140 are arranged, and i.e. first is public
On panel 1, four public auxiliary sections 100 are positioned on four angles of rectangle.
See the structure chart that Fig. 3, Fig. 3 are the first panel group.First panel group is a pair public panel 1 of fully mated first
With the first parent panel 2, the first male fool proof projection 111 is inserted in first female fool proof groove 212, and first female fool proof protruding 211 is inserted
In first public fool proof groove 112；Second male fool proof projection 121 is inserted in second female fool proof groove 222, second female fool proof projection 221
Insert in the second public fool proof groove 122；3rd male fool proof projection 131 is inserted in the 3rd female fool proof groove 232, and the 3rd female fool proof is protruding
231 insert in the 3rd public fool proof groove 132；4th male fool proof projection 141 is inserted in the 4th female fool proof groove 242, the 4th female fool proof
Protruding 241 insert in the 4th public fool proof groove 142.
Seeing Fig. 4, Fig. 4 is fool proof panel kit structure chart.Fool proof panel kit includes multiple fool proof panel group, this enforcement
In, take out the first panel group from many group fool proof panel groups and the second panel group is introduced as example.First panel group includes
First public panel 1 and the first parent panel 2, the second panel group includes the second public panel 3 and the second parent panel 4.
Seeing Fig. 5 and Fig. 6, be the first public panel 1 and structure chart of the second parent panel 4 in conjunction with Fig. 1 and Fig. 3, Fig. 5, Fig. 6 is
First public panel 1 and the interference schematic diagram of the second parent panel 4.Four angles of the second parent panel of rectangle are provided with the 5th female cooperation
Female auxiliary section, female auxiliary section the 420, the 7th, portion the 410, the 6th 430 and the 8th female auxiliary section 440.5th female auxiliary section 410 and the 6th
Female mutual diagonal angle, auxiliary section 420 is arranged, and the 7th female auxiliary section 430 is positioned on the angle that the 5th female auxiliary section 410 is adjacent, and the
Seven female auxiliary sections 430 and the 8th female mutual diagonal angle, auxiliary section 440 are arranged.
When the first public connector being provided with the first public panel 1 is inserted to be provided with the second parent panel 4 by user by mistake
Time on second female connectors, owing to coordinating on direction at the first public panel 1 and the second parent panel 4, the projection of each public affairs auxiliary section
There is interference because having overlapping area in projection with female auxiliary section:
On first male auxiliary section 110, the projection of the first male fool proof projection 111 is protruding with the 5th female fool proof on the 5th female auxiliary section 410
The projection of 411 produces lap 114；
The projection of the second male fool proof projection 121 of the second male auxiliary section 120 is protruding with the 6th female fool proof on the 6th female auxiliary section 420
The projection of 421 produces lap 124；
On 3rd male auxiliary section 130, the projection of the 3rd male fool proof projection 131 is protruding with the 7th female fool proof on the 7th female auxiliary section 430
The projection of 431 produces lap 134；
On 4th male auxiliary section 140, the projection of the 4th male fool proof projection 141 is protruding with the 8th female fool proof on the 8th female auxiliary section 440
The projection of 441 produces lap 144.
In the present embodiment, the first public panel 1 and the second parent panel 4 coordinate direction refer to assume the first public panel 1 and
When second parent panel 4 is for cooperating, the first public connector and the second parent panel 4 that the first public panel 1 is sleeved on are set with
The second female connectors, the two changes to fully mated state procedure from starting mated condition, and the two produces relative translation
The direction of motion of motion；Specifically, in the present embodiment, the first public panel 1 is exactly contact pin with the direction that coordinates of the second parent panel 4
The length bearing of trend of 555.
Auxiliary section or more auxiliary section that one group of diagonal angle between the first public panel 1 and the second parent panel 4 is arranged go out
When now interfering, the overlapping area that its interference surface is formed effectively prevents from producing between public connector and female connectors excessive inclination
Angle, it is to avoid unilateral conducting between Male/female connector, prevents from forming abnormal connection.
Seeing table one, table two, table three and table four, table one, table two, table three and table four are respectively fool proof panel kit first to be prevented
Slow-witted panel kit, the second fool proof panel kit, the 3rd fool proof panel kit and the panel Groups List of the 4th fool proof panel kit.
In conjunction with Fig. 1 and Fig. 3, as a example by the first public panel 1, the first public panel is provided with on four angles a public cooperation
Portion 100, and all there are six kinds of selectable designs, accordingly, female auxiliary section of the first parent panel 2 in each public auxiliary section 100
There are the six kind designs fully mated with public auxiliary section 100 too.
Now the cooperation of the first male auxiliary section 110 and first female auxiliary section is designated as the first auxiliary section group A；Second public auxiliary section
120 and second the cooperation of female auxiliary section be designated as the second auxiliary section group D；3rd male auxiliary section 130 and the cooperation of the 3rd female auxiliary section
It is designated as the 3rd auxiliary section group C；The cooperation of the 4th male auxiliary section 140 and the 4th female auxiliary section is designated as the 4th auxiliary section group B.First joins
Conjunction portion group A and the second group D diagonal angle, auxiliary section are arranged, the 3rd auxiliary section group C is positioned on the angle that the first auxiliary section group A is adjacent, and the
Three auxiliary section groups C and the 4th group B diagonal angle, auxiliary section are arranged.
One fool proof panel group all has six kinds of designs on four angles, the most a total ofIndividual fool proof panel group.
Now multiple fool proof panel groups are extracted and are combined into four set fool proof panel kits: the first fool proof panel kit, second
Fool proof panel kit, the 3rd fool proof panel kit and the 4th fool proof panel kit, have 36 fool proofs in each fool proof panel kit
Panel group.The auxiliary section corresponding label of group record of fool proof panel group, six kinds of designs are respectively with corresponding Arabic numerals 1
~ 6 subscripts represent, such as:Representing in this fool proof panel group, the first auxiliary section group A uses design 1, and second coordinates
Portion's group B uses design 2, the 3rd auxiliary section group C to use design 3, the 4th auxiliary section group D to use design 4.
Seeing table one, table one is the panel Groups List of the first fool proof panel kit, randomly draws sequence number 1 and the two of sequence number 12
Individual fool proof panel group simulation misconnection situation, the fool proof panel group # of sequence number 1 is, the fool proof panel group of sequence number 12 is compiled
Number be, when the public panel of fool proof panel group taking sequence number 1 carries out mistake with the parent panel of the fool proof panel group of sequence number 12
It is right to mismatch, and wherein the design of both upper first auxiliary section groups A, the second auxiliary section group D and the 4th auxiliary section group B is the most different,
Three schemes differ, and produce overlapping area in the direction of mating, then form interference, and the first auxiliary section group A and second coordinates
Group D diagonal angle, portion is arranged, therefore realizes fool proof during mistake pairing between sequence number 1 fool proof panel group and sequence number 12 fool proof panel group same
Time, prevent critical inclination angle, it is to avoid the most abnormal connection；Similarly, in the first fool proof panel kit, arbitrary extracting is wrong
Mismatch equal anti inert and avoid the most unilateral connection in local.
Seeing table two, table three and table four, table two, table three and table four are the first fool proof panel kit, the second fool proof panel set
Part, the 3rd fool proof panel kit and the panel Groups List of the 4th fool proof panel kit, the often fool proof between set fool proof panel kit
Panel group # does not repeat, and in like manner, the second fool proof panel kit, the 3rd fool proof panel kit and the 4th fool proof panel set
Part and the first fool proof panel kit performance are the same, the public panel of one fool proof panel group of arbitrary extracting and another fool proof from external member
The parent panel of panel group carries out mistake pairing, all can guarantee that and avoids the occurrence of unilateral abnormal connection while realizing fool proof.
Preferably, the fool proof panel kits that difference is organized can arrange different colors and make a distinction, such as: the first fool proof
Panel kit is designed as yellow, and the second fool proof panel kit is designed as green, and the 3rd fool proof panel kit is designed as blueness, and the 4th
Fool proof panel kit is designed as black, gives user discrimination, it is achieved being independently operated, between fool proof panel kit prevents difference
Fool proof panel group in set is interlocked and is used and unilateral abnormal connection occur.
Adapter external member embodiment:
Adapter external member i.e. includes at least two group adapter groups, and adapter group is provided with fool proof panel group, works as Male/female connector
During mistake pairing, in fool proof panel group, two fool proof auxiliary sections at least diagonal angle interfere, while forming fool proof effect, anti-
Only due between Male/female connector unilateral tilt so that the unilateral connection of adapter, finally result between Male/female connector abnormal connects
Logical.Structure and being defined in fool proof panel kit embodiment of direction of cooperation of fool proof panel are explained in detail, do not repeat.
Seeing the structure chart that Fig. 7 and Fig. 8, Fig. 7 are the first adapter group, Fig. 8 is the STRUCTURE DECOMPOSITION figure of the first adapter group,
First adapter group includes junction block one headgear dress on the first public connector 5 and the first female connectors 6, and the first public connector 5
There is the first public panel 7, the first female connectors 6 is set with the first parent panel 8.
Seeing the STRUCTURE DECOMPOSITION figure that Fig. 9, Fig. 9 are the first public connector, the first public connector is provided with the first public panel, the
One public connector mainly includes union joint and junction block, and union joint is divided into lid 52 and housing 51, and housing 53 is internal to be held for wire rod
Receiving chamber, wire rod accommodates two ends, chamber and is respectively the first opening and the second opening；Lid 52 first opening side overhangs snap fit tabs
54, housing 51 overhangs snap fit tabs 55 at the first opening part, and the inner side of snap fit tabs 54 and snap fit tabs 55 is provided with
One groove 501 and the second groove 502, is positioned at the first groove 501 of housing 51 and lid 52 and jointly acts on butted line seat 53 and carry out
Spacing, complete the installation of junction block 53；It is outer that second groove 502 is arranged at relative to first groove 501 distance the first opening
Side, second (groove 502(is as the stopping means of the individually public panel 7 of engaging first.
Preferably, the metallic framework 720 on the first public panel 7 has exposed parts, metal at the edge of the first public panel 7
The exposed parts of skeleton 720 is fastened in the second groove 502.
Being the interference engagement figure on adapter external member length direction in conjunction with Figure 10 and Figure 11, Figure 10, Figure 11 is adapter set
Interference engagement figure on part width.Test data represent, when Male/female connector is nine kinds of needles adapter, public connector is with female
When between adapter, inclination angle is more than 5 degree in the longitudinal direction or when inclination angle is more than 2 degree in the direction of the width, Male/female connector
Between unilateral conducting form abnormal connection；And when Male/female connector is 37 needle connector, public connector is connected with mother
Between device length visual angle tilt angle more than 3.6 degree time or width visual angle tilt angle more than 2 degree time, Male/female connector it
Between unilateral conducting form abnormal connection.
As a example by nine kinds of needles adapter, the first public connector 500 is set with the first public panel 701, and the first female connectors is pacified
Equipped with the first parent panel, the second public connector being provided with the second public panel, the second female connectors 600 is set with the second parent panel
704；When first public connector 500 coordinates with the second female connectors 600 mistake, the first public panel 701 and the second parent panel 704 4
The auxiliary section at individual angle the most all interferes, and now, on length visual angle, the first public connector 500 and second is female
The allowable angle of inclination produced between adapter 600 is 0.78 degree, and on width visual angle, the first public connector 500 and the second mother are even
Connecing the allowable angle of inclination produced between device 600 is 2 degree, and two inclination angle value are respectively less than abnormal connection critical angle angle value, because of
Abnormal electrical connection is there is not between this first public connector 500 with the second female connectors 600.
Finally it is emphasized that and the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, right
For those skilled in the art, the present invention can have various change and change, such as the first public connector and first female connection
Device, the first public panel and the first parent panel etc. are only the assembly cooperated for a pair, use male and female that it is made a distinction description,
Such as, in claim and being all described the structure of the first public connector in embodiment, this first public connector also can be ordered
Entitled first female connectors；Relatively, the most named first public connector of the first female connectors.All spirit in the present invention
Within principle, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (10)
1. fool proof panel kit, including:
At least two fool proof panel group, described at least two fool proof panel group includes the first panel group and the second panel group；
Described first panel group includes the first public panel and the first parent panel, and described second panel group includes the second public affairs panel and the
Two parent panel；
Described first public panel coordinates with described first parent panel, and the described second public panel coordinates with described second parent panel；
It is characterized in that:
The corner of the described first public panel is provided with public auxiliary section, and described public auxiliary section includes the first public auxiliary section that diagonal angle is arranged
With the second public auxiliary section；
The corner of described second parent panel is provided with female auxiliary section, and described female auxiliary section includes the 5th female auxiliary section that diagonal angle is arranged
With the 6th female auxiliary section；
Coordinating on direction at described first public panel and described second parent panel, the projection of described first public affairs auxiliary section is with described
The projection of the 5th female auxiliary section is least partially overlapped, and the throwing of the projection of described second male auxiliary section and described 6th mother auxiliary section
Shadow is least partially overlapped.
Fool proof panel kit the most according to claim 1, it is characterised in that:
Described first public panel also includes that the 3rd public auxiliary section, the described 3rd public auxiliary section are arranged at institute on the described first public panel
State on the angle that the first public auxiliary section is adjacent；
Described second parent panel also includes that the 7th female auxiliary section, the described 7th female auxiliary section are arranged at institute on described second parent panel
State on the angle that the 5th female auxiliary section is adjacent；
Coordinating on direction at described first public panel and described second parent panel, the projection of described 3rd public affairs auxiliary section is with described
The projection of the 7th female auxiliary section is least partially overlapped.
Fool proof panel kit the most according to claim 2, it is characterised in that:
Described first public panel also includes the 4th public auxiliary section, and the described 4th public auxiliary section and the described 3rd public auxiliary section are described
On first public panel, diagonal angle is arranged；
Described second parent panel also includes the 8th female auxiliary section, and the described 8th female auxiliary section and the described 7th female auxiliary section are described
On second parent panel, diagonal angle is arranged；
Coordinating on direction at described first public panel and described second parent panel, the projection of described 4th public affairs auxiliary section is with described
The projection of the 8th female auxiliary section is least partially overlapped.
Fool proof panel kit the most according to claim 1, it is characterised in that:
Described first public panel includes suit portion public auxiliary section described be arranged at corner, described suit portion four, described public affairs are joined
Conjunction portion includes fool proof projection and fool proof groove, and described suit portion integrally forms with described fool proof projection；
Described first public panel includes that metallic framework, the injection of described suit portion are formed at the both sides of described metallic framework.
5. adapter external member, including
At least two adapter group, described at least two set of connectors groups include the first adapter group and the second adapter group；
Described first adapter group includes that the first public connector and the first female connectors, described second adapter group include that second is public
Adapter and the second female connectors；
First public panel is installed on described first public connector, described first female connectors is provided with the first parent panel；
Second public panel is installed on described second public connector, described second female connectors is provided with the second parent panel；
Described first public connector coordinates with described first female connectors, and the described first public panel and the first parent panel coordinate；
Described second public connector coordinates with described second female connectors；And described second public panel and the second parent panel coordinate；
It is characterized in that:
The corner of the described first public panel is provided with public auxiliary section, and described public auxiliary section includes the first public auxiliary section that diagonal angle is arranged
With the second public auxiliary section；
The corner of described second parent panel is provided with female auxiliary section, and described female auxiliary section includes the 5th female auxiliary section that diagonal angle is arranged
With the 6th female auxiliary section；
Coordinating on direction at described first public panel and described second parent panel, the projection of described first public affairs auxiliary section is with described
The projection of the 5th female auxiliary section is least partially overlapped, the projection of the most described second male auxiliary section and the described 6th female auxiliary section
Project least partially overlapped.
Adapter external member the most according to claim 5, it is characterised in that:
Described first public panel also includes that the 3rd public auxiliary section, the described 3rd public auxiliary section are arranged at institute on the described first public panel
State on the angle that the first public auxiliary section is adjacent；
Described second parent panel also includes that the 7th female auxiliary section, the described 7th female auxiliary section are arranged at institute on described second parent panel
State on the angle that the 5th female auxiliary section is adjacent；
Coordinating on direction at described first public panel and described second parent panel, the projection of described 3rd public affairs auxiliary section is with described
The projection of the 7th female auxiliary section is least partially overlapped.
Adapter external member the most according to claim 6, it is characterised in that:
Described first public panel also includes the 4th public auxiliary section, and the described 4th public auxiliary section and the described 3rd public auxiliary section are described
On first public panel, diagonal angle is arranged；
Described second parent panel also includes the 8th female auxiliary section, and the described 8th female auxiliary section and the described 7th female auxiliary section are described
On second parent panel, diagonal angle is arranged；
Coordinating on direction at described first public panel and described second parent panel, the projection of described 4th public affairs auxiliary section is with described
The projection of the 8th female auxiliary section is least partially overlapped.
8. according to the adapter external member described in any one of claim 5 to 7, it is characterised in that:
Described first public connector includes that union joint and junction block, described union joint are provided with wire rod and accommodate chamber, and described wire rod holds
Chamber the first end of receiving is provided with the first opening, and described first edge of opening is provided with snap fit tabs；
Described junction block is installed on described first opening part, and the described first public plate kit is on described junction block；
Described first public panel includes suit portion public auxiliary section described be arranged at corner, described suit portion four, described public affairs are joined
Conjunction portion includes fool proof projection and fool proof groove, and described suit portion integrally forms with described fool proof projection；
Described first public panel includes that metallic framework, the injection of described suit portion are formed at the both sides of described metallic framework.
Adapter external member the most according to claim 8, it is characterised in that:
Being provided with the first groove and the second groove inside described snap fit tabs, described junction block is engaged in described first groove,
Described first public panel is engaged in described second groove.
Adapter external member the most according to claim 8, it is characterised in that:
Described metallic framework has exposed parts, described exposed parts to be sticked in described second groove in the described first public face plate edge
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559973.8A CN106099532B (en) | 2016-07-13 | 2016-07-13 | Fool proof panel kit and connector external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559973.8A CN106099532B (en) | 2016-07-13 | 2016-07-13 | Fool proof panel kit and connector external member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099532A true CN106099532A (en) | 2016-11-09 |
| CN106099532B CN106099532B (en) | 2018-09-28 |
Family
ID=57221318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559973.8A Active CN106099532B (en) | 2016-07-13 | 2016-07-13 | Fool proof panel kit and connector external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099532B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252089A (en) * | 1989-12-20 | 1993-10-12 | Yazaki Corporation | Connector apparatus |
| CN103563186A (en) * | 2011-05-17 | 2014-02-05 | 浩亭电子有限公司 | System for preventing mating errors between electrical connectors |
| CN203774570U (en) * | 2014-03-27 | 2014-08-13 | 东莞天意电子有限公司 | Novel special-purpose USB interface |
| CN203826658U (en) * | 2014-05-16 | 2014-09-10 | 浩亭(珠海)制造有限公司 | Connector |
-
2016
- 2016-07-13 CN CN201610559973.8A patent/CN106099532B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252089A (en) * | 1989-12-20 | 1993-10-12 | Yazaki Corporation | Connector apparatus |
| CN103563186A (en) * | 2011-05-17 | 2014-02-05 | 浩亭电子有限公司 | System for preventing mating errors between electrical connectors |
| CN203774570U (en) * | 2014-03-27 | 2014-08-13 | 东莞天意电子有限公司 | Novel special-purpose USB interface |
| CN203826658U (en) * | 2014-05-16 | 2014-09-10 | 浩亭(珠海)制造有限公司 | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099532B (en) | 2018-09-28 |
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