CN105846248A - Arrayed pin connector capable of avoiding wrong insertion - Google Patents
Arrayed pin connector capable of avoiding wrong insertion Download PDFInfo
- Publication number
- CN105846248A CN105846248A CN201610198567.3A CN201610198567A CN105846248A CN 105846248 A CN105846248 A CN 105846248A CN 201610198567 A CN201610198567 A CN 201610198567A CN 105846248 A CN105846248 A CN 105846248A
- Authority
- CN
- China
- Prior art keywords
- pricking
- needle
- base unit
- hole
- arrayed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
- H01R12/718—Contact members provided on the PCB without an insulating housing
-
- 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
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- 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
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
Abstract
The invention discloses an arrayed pin connector capable of avoiding wrong insertion. The connector comprises a pedestal and arrayed pins, wherein the pedestal is provided with an arrayed pin through hole array composed of arrayed pin through holes and used for arranging and fixing arrayed pins; the arrayed pins are arranged and fixed in through holes of the pedestal as electric contact bodies; the distance between two rows of arrayed pins in the arrayed pin connector is widened appropriately so as to form an asymmetric structure in a transverse direction. The arrayed pin connector has the characteristics of simple structure, practicality, convenience and reliable foolproofing performance, and can effectively avoid misloading and reverse loading hidden troubles in insertion of external thread ends.
Description
Technical field
The present invention relates to art of electrical connectors field, be specifically related to the pricking with needle adapter of a kind of Anti-misplug.
Background technology
Pricking with needle adapter is a kind of common electric power connector, is widely used on pcb board card.In pricking with needle adapter design process, typically on the premise of meeting performance indications, use simple structure and fixed form as far as possible, in the hope of reaching good economic benefit.Generally pricking with needle adapter has symmetrical structure, connect the phenomenon that the end of a thread round is easy to misplug and anti-plug occur during grafting pricking with needle, and the wrong grafting of contact will cause serious consequence, such as: the power supply Pin and signal Pin of electric connector is strict differentiation, the situation that contact misplug connects once occurs, external equipment will be made normally to work, the serious consequence that damage etc. cannot make up even occurs.
The existing mode preventing pricking with needle adapter more conventional with connection counter filled of the end of a thread misloading is that first Pin position tag (such as triangle) that pricking with needle adapter is corresponding on PCB represents initial Pin, when extrapolation connects the end of a thread round, corresponding being plugged on pricking with needle adapter is carried out according to this prompting, the simply one prompting of this management and control mode, there is management and control risk, can not reach the purpose of prevention, potential safety hazard can not be completely eliminated.
Summary of the invention
The technical problem to be solved in the present invention is: for problem above, and the present invention proposes the pricking with needle adapter of a kind of Anti-misplug.
The technical solution adopted in the present invention is:
The pricking with needle adapter of a kind of Anti-misplug, the structure of described adapter includes pedestal, pricking with needle, and wherein pedestal is provided with the pricking with needle via-hole array of pricking with needle through hole composition, is used for arranging and fixing pricking with needle；Pricking with needle arranges as contact and is fixed in the through hole of pedestal；The pricking with needle spacing of pricking with needle adapter wherein two rows is suitably widened, and forms dissymmetrical structure in the horizontal.
When connecting the end of a thread round grafting pricking with needle, if the situation that round is the most corresponding with pricking with needle occurs, just cannot normally dock, reach the purpose of pre-error protection and anti-plug with this.
Described pedestal is to be made up of some base unit transverse combinations, each base unit requires the pricking with needle through hole of longitudinally disposed more than 1 according to design, wherein the pricking with needle through hole near a base unit of a side position is closed, and the two groups of pricking with needle spacing thus constituting this base unit adjacent are widened.
Described each base unit is discrete, each base unit is tightened together composition connector base by a housing, and the shape of described housing is corresponding with the shape of connector base, and housing seam flexes outward, there is certain distance between the two ends stretched out, and fastened by screw.
The horizontal middle part of described each base unit is provided with through hole, and each base unit connects and composes connector base by the fastening bolt inserting through hole.
The invention have the benefit that
Present configuration is simple, practical and convenient, fool proof reliable, and when can be prevented effectively from external the end of a thread grafting, the misloading of appearance is counter fills hidden danger.
Accompanying drawing explanation
Fig. 1 is pricking with needle connector construction schematic diagram；
Fig. 2 is the adapter schematic diagram fixing by housing；
Fig. 3 is the adapter schematic diagram fixing by fastening bolt.
Detailed description of the invention
Below in conjunction with Figure of description, according to detailed description of the invention, the present invention is further described:
Embodiment 1:
As it is shown in figure 1, the pricking with needle adapter of a kind of Anti-misplug, the structure of described adapter includes pedestal, pricking with needle 1, and wherein pedestal is provided with the pricking with needle via-hole array of pricking with needle through hole composition, is used for arranging and fix pricking with needle 1；Pricking with needle 1 arranges as contact and is fixed in the through hole of pedestal；It is characterized in that: pricking with needle 1 spacing of pricking with needle adapter wherein two rows is suitably widened, and forms dissymmetrical structure in the horizontal.
When connecting the end of a thread round grafting pricking with needle, if the situation that round is the most corresponding with pricking with needle occurs, just cannot normally dock, reach the purpose of pre-error protection and anti-plug with this.
Embodiment 2
On the basis of embodiment 1, pedestal described in the present embodiment is to be made up of some base unit 2 transverse combinations, each base unit 2 requires the pricking with needle through hole of longitudinally disposed more than 1 according to design, wherein the pricking with needle through hole near a base unit 2 of a side position is closed, and two groups of pricking with needle 1 spacing thus constituting this base unit adjacent are widened.
By the combination of base unit, the pricking with needle adapter of different pricking with needle number can be desirably combined into.
Embodiment 3
As shown in Figure 2, on the basis of embodiment 2, described in the present embodiment, each base unit is discrete, each base unit 2 is tightened together composition connector base by a housing 3, the shape of described housing 3 is corresponding with the shape of connector base, housing seam flexes outward, and has certain distance, and fastened by screw between the two ends stretched out.
Embodiment 4
As it is shown on figure 3, on the basis of embodiment 2, the horizontal middle part of each base unit 2 described in the present embodiment is provided with through hole, each base unit 2 connects and composes connector base by the fastening bolt 4 inserting through hole.
Embodiment of above is merely to illustrate the present invention; and not limitation of the present invention; those of ordinary skill about technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; the technical scheme of the most all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (4)
1. the pricking with needle adapter of an Anti-misplug, the structure of described adapter includes pedestal, pricking with needle, wherein pedestal is provided with the pricking with needle via-hole array of pricking with needle through hole composition, for arranging and fixing pricking with needle, pricking with needle arranges as contact and is fixed in the through hole of pedestal, it is characterized in that: the pricking with needle spacing of pricking with needle adapter wherein two rows is suitably widened, and forms dissymmetrical structure in the horizontal.
The pricking with needle adapter of a kind of Anti-misplug the most according to claim 1, it is characterized in that: described pedestal is to be made up of some base unit transverse combinations, each base unit requires the pricking with needle through hole of longitudinally disposed more than 1 according to design, wherein the pricking with needle through hole near a base unit of a side position is closed, and the two groups of pricking with needle spacing thus constituting this base unit adjacent are widened.
The pricking with needle adapter of a kind of Anti-misplug the most according to claim 2, it is characterized in that: described each base unit is discrete, each base unit is tightened together composition connector base by a housing, the shape of described housing is corresponding with the shape of connector base, housing seam flexes outward, there is certain distance between the two ends stretched out, and fastened by screw.
The pricking with needle adapter of a kind of Anti-misplug the most according to claim 2, it is characterised in that: the horizontal middle part of described each base unit is provided with through hole, and each base unit connects and composes connector base by the fastening bolt inserting through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198567.3A CN105846248A (en) | 2016-04-01 | 2016-04-01 | Arrayed pin connector capable of avoiding wrong insertion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198567.3A CN105846248A (en) | 2016-04-01 | 2016-04-01 | Arrayed pin connector capable of avoiding wrong insertion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105846248A true CN105846248A (en) | 2016-08-10 |
Family
ID=56597794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198567.3A Pending CN105846248A (en) | 2016-04-01 | 2016-04-01 | Arrayed pin connector capable of avoiding wrong insertion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105846248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329228A (en) * | 2016-10-13 | 2017-01-11 | 欧品电子(昆山)有限公司 | Plug connector, socket connector and connector combination |
| CN107546506A (en) * | 2017-07-24 | 2018-01-05 | 番禺得意精密电子工业有限公司 | Holder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1191400A (en) * | 1997-02-22 | 1998-08-26 | 哈廷股份两合公司 | Fixing frame |
| US7713096B2 (en) * | 2008-01-07 | 2010-05-11 | Lear Corporation | Modular electrical connector |
| CN201562779U (en) * | 2009-12-04 | 2010-08-25 | 深圳创维数字技术股份有限公司 | Inverse inserting-preventing socket |
| CN201584586U (en) * | 2010-01-08 | 2010-09-15 | 深圳亚力盛连接器有限公司 | Counter plugging fool-proof connector |
| CN102544881A (en) * | 2011-11-21 | 2012-07-04 | 贵州航天电器股份有限公司 | Combination and positioning structure of modularized connector |
| CN202487886U (en) * | 2012-02-09 | 2012-10-10 | 宁波晨翔电子有限公司 | High insertion and extraction force connector |
-
2016
- 2016-04-01 CN CN201610198567.3A patent/CN105846248A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1191400A (en) * | 1997-02-22 | 1998-08-26 | 哈廷股份两合公司 | Fixing frame |
| US7713096B2 (en) * | 2008-01-07 | 2010-05-11 | Lear Corporation | Modular electrical connector |
| CN201562779U (en) * | 2009-12-04 | 2010-08-25 | 深圳创维数字技术股份有限公司 | Inverse inserting-preventing socket |
| CN201584586U (en) * | 2010-01-08 | 2010-09-15 | 深圳亚力盛连接器有限公司 | Counter plugging fool-proof connector |
| CN102544881A (en) * | 2011-11-21 | 2012-07-04 | 贵州航天电器股份有限公司 | Combination and positioning structure of modularized connector |
| CN202487886U (en) * | 2012-02-09 | 2012-10-10 | 宁波晨翔电子有限公司 | High insertion and extraction force connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329228A (en) * | 2016-10-13 | 2017-01-11 | 欧品电子(昆山)有限公司 | Plug connector, socket connector and connector combination |
| CN107546506A (en) * | 2017-07-24 | 2018-01-05 | 番禺得意精密电子工业有限公司 | Holder |
| CN107546506B (en) * | 2017-07-24 | 2019-06-11 | 番禺得意精密电子工业有限公司 | Clamping piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |