CN105846264A - Switching connector - Google Patents
Switching connector Download PDFInfo
- Publication number
- CN105846264A CN105846264A CN201610181535.2A CN201610181535A CN105846264A CN 105846264 A CN105846264 A CN 105846264A CN 201610181535 A CN201610181535 A CN 201610181535A CN 105846264 A CN105846264 A CN 105846264A
- Authority
- CN
- China
- Prior art keywords
- connector
- pcb board
- chip
- type contact
- contact
- 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.)
- Granted
Links
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
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
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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
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
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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
- H01R13/02—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating 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
- 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
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention relates to a switching connector which comprises a connector housing, sheet type contact members which are arranged on the rear end of the connector housing along the left-right direction and are in cooperative connection with gold fingers on corresponding cabinet printed boards, and front-end contact members which are arranged on the front end of the connector housing and are in cooperative connection with an adaptor connector. A PCB is further arranged in the connector housing, the sheet type contact members and the front-end contact members are connected with the PCB, and a printed board circuit realizing electric connection between the sheet type contact members and the corresponding front-end contact members is arranged on the PCB. The problem that front-end contact members affected by the sheet type contact members have to be linearly arranged can be solved.
Description
Technical field
The present invention relates to a kind of adaptor connector.
Background technology
Adaptor connector is often used to realize equipment outconnector and the connection of printed board in equipment in equipment enclosure.Existing adaptor connector such as Chinese patent CN204179386U disclosed " a kind of circular RJ45 water-proof connector female body connection-peg ", this connection-peg is a kind of adaptor connector, including the female i.e. connector shell of body connection-peg, connector shell is provided with connection terminal, connect terminal to include connecting end and for welding ends the that is second connection end being connected with the golden finger in corresponding printed board for the elastic end that is first that connects being connected with corresponding RJ45 connector, first, second connects end is slice structure, first connects end can be described as front terminal contact, second connects end can be described as chip-type contact.During use, RJ45 connector connects with the first connection end being connected terminal, and printed board connects with the second connection end being connected terminal, thus realizes signal by the switching RJ45 connector to printed board.Existing this adaptor connector there is a problem in that owing to the second connection end needs to be connected with the golden finger in printed board, so the second arrangement form connecting end is fixing, need to arrange by yi word pattern, and first, second connects end is directly welded to connect, resulting in the first connection end need to be consistent with the arrangement form of the second connection end, this results in the contact that the first connection end formed and must arrange by yi word pattern, this limits the use of the first connection end the most to a certain extent, it is especially cylindrical connector and when needing larger current to transmit (size of the contact that the transmission of big electric current is corresponding is the biggest) when adaptor connector, due to the restriction in cylindrical connector size, can not be along the yi word pattern too many contact of arrangement, the number of contact will be limited.
Summary of the invention
It is an object of the invention to provide a kind of adaptor connector, affected by chip-type contact and the problem that must arrange by yi word pattern solving terminal contact before in prior art.
In order to solve the problems referred to above, the technical scheme is that
A kind of adaptor connector, including connector shell, the rear end of connector shell be provided with arrange in left-right direction for the chip-type contact being connected with the golden finger in corresponding rack printed board, the front end of connector shell is provided with the front terminal contact for being connected with intermateable connector, connector shell is additionally provided with pcb board, chip-type contact is all connected with pcb board with front terminal contact, pcb board is provided with realize chip-type contact with corresponding before terminal contact electrical connection printed circuit board.
The thickness of slab of pcb board extends along the longitudinal direction, and front terminal contact is positioned at the front side of pcb board, and chip-type contact is positioned at the rear side of pcb board.
The rear end of front terminal contact is inserted on pcb board, and the front end of chip-type contact is inserted on pcb board.
Each front terminal contact dispersed placement.
Described connector shell be axis extend along the longitudinal direction columnar structured.
According to the adaptor connector described in claim 1 ~ 5 any one, it is characterized in that: connector shell is provided with front insulator and rear insulator that time interval is arranged, pcb board is between front insulator, rear insulator, front terminal contact is fixed on front insulator, and chip-type contact is fixed on rear insulator.
The invention have the benefit that before in the present invention, terminal contact is not to be directly connected to chip-type contact, thus while chip-type contact is arranged in left-right direction, by using the switching of pcb board, the arrangement of front terminal contact will not be arranged by chip-type contact to be affected, such that it is able to increase the versatility of product.
Further, when adaptor connector is cylindrical connector, each front terminal contact can be with dispersed placement, such that it is able to arrange more front terminal contact in limited space.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of adaptor connector in the present invention；
Fig. 2 is the axonometric chart of Fig. 1；
Fig. 3 is the use state diagram of Fig. 1；
Fig. 4 is the top view of Fig. 3.
Detailed description of the invention
The enforcement of adaptor connector is such as shown in Fig. 1 ~ 4: adaptor connector 1 includes connector shell 4, what in the present invention, connector shell 4 extended along the longitudinal direction for axis is columnar structured, the periphery of connector shell 4 is provided with connection square plate 5, and the rear side connecting square plate 5 is provided with the square plate sealing ring 6 for coordinating with installation panel sealing.The front terminal contact 18 and chip-type contact 9 front and back arranged it is provided with in connector case body, front terminal contact is to realize the jack of signal of telecommunication transmission, jack is a kind of shaft type contact with the axis structure that axis extends along the longitudinal direction, front terminal contact has multiple, the number one_to_one corresponding of chip-type contact.Connector shell is the most sequentially disposed with front insulator 15, sealing gasket 13, pcb board 12, rear insulator 11 and chip-type contact sheath 10, block direction installation step 14 forward it is provided with on the inner peripheral surface of connector shell, installation step 14 carries out block and moves backwards with insulator before limiting front insulator 15, moving by jump ring 16 block forward of front insulator, front insulator 15 offers the contact cavity 19 installed for corresponding front terminal contact respectively, the rear end of front terminal contact 18 is passed by rear side of front insulator 15, offer on sealing gasket 13 and seal, for corresponding front terminal contact, the mounting hole installed the most respectively with front terminal contact, the periphery of sealing gasket seals with connector shell and coordinates, each front terminal contact seals with the hole wall of each mounting hole respectively and coordinates.Each front terminal contact dispersed placement, each chip-type contact order in left-right direction is arranged, the rear end of front terminal contact is inserted on pcb board 12, on the pcb board 12 of the front end plug-in mounting of chip-type contact 9, be provided with on pcb board 12 realize each chip-type contact with corresponding before terminal contact electrical connection printed circuit board, each chip-type contact is fixed on rear insulator 11.The front end of chip-type contact sheath is provided with and outer turns edge 7, the rear end of connector shell be provided with coordinate with the block that turns edge outward move backwards with restriction chip-type contact sheath in turn edge 8.
Figure middle term 2 represents installs panel, item 3 represents rack printed boards, during use, it is provided with golden finger in rack printed board, rack printed board is plugged in the plug-in opening of chip-type contact sheath in the horizontal direction, golden finger is just connected with chip-type contact, is installed on the installation panel of equipment enclosure by adaptor connector by screw, assembles simple and convenient；When multi-tap breaks down, screw can be unloaded, adaptor connector is replaced；The use of pcb board makes the connection relatively freeing of front terminal contact and chip-type contact, and the distribution of front terminal contact is not affected by the arrangement of chip-type contact, such that it is able to realize can installing many front terminal contact under smaller size smaller as far as possible；Front terminal contact uses the shaft type contact with axis structure, conveniently arranges sealing gasket and realizes sealing gland, meets sealing gland and uses requirement.
In other embodiments of the invention: front terminal contact can also is that other shaft type contact such as contact pin with axis structure, certainly when the use environment of adapter be not required to sealing gland require time, front terminal contact can also use chip-type contact structure；Gasket structure can not also be used to realize the sealing relative to connector shell of each shaft type contact, such as outer O RunddichtringO is set between front insulator and connector shell, interior O RunddichtringO is set between each shaft type contact and corresponding contact cavity, thus realizes sealing gland；Connector shell can also be rectangular housing.
Claims (6)
1. an adaptor connector, including connector shell, the rear end of connector shell be provided with arrange in left-right direction for the chip-type contact being connected with the golden finger in corresponding rack printed board, the front end of connector shell is provided with the front terminal contact for being connected with intermateable connector, it is characterized in that: connector shell is additionally provided with pcb board, chip-type contact is all connected with pcb board with front terminal contact, pcb board is provided with realize chip-type contact with corresponding before terminal contact electrical connection printed circuit board.
Adaptor connector the most according to claim 1, it is characterised in that: the thickness of slab of pcb board extends along the longitudinal direction, and front terminal contact is positioned at the front side of pcb board, and chip-type contact is positioned at the rear side of pcb board.
Adaptor connector the most according to claim 2, it is characterised in that: the rear end of front terminal contact is inserted on pcb board, and the front end of chip-type contact is inserted on pcb board.
Adaptor connector the most according to claim 1, it is characterised in that: each front terminal contact dispersed placement.
Adaptor connector the most according to claim 4, it is characterised in that: described connector shell be axis extend along the longitudinal direction columnar structured.
6. according to the adaptor connector described in claim 1 ~ 5 any one, it is characterized in that: connector shell is provided with front insulator and rear insulator that time interval is arranged, pcb board is between front insulator, rear insulator, front terminal contact is fixed on front insulator, and chip-type contact is fixed on rear insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181535.2A CN105846264B (en) | 2016-03-28 | 2016-03-28 | A kind of adaptor connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181535.2A CN105846264B (en) | 2016-03-28 | 2016-03-28 | A kind of adaptor connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105846264A true CN105846264A (en) | 2016-08-10 |
| CN105846264B CN105846264B (en) | 2019-02-15 |
Family
ID=56584519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610181535.2A Active CN105846264B (en) | 2016-03-28 | 2016-03-28 | A kind of adaptor connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105846264B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274967A (en) * | 1999-05-20 | 2000-11-29 | 拉迪雅尔 | Device for electrically connecting coaxial line on printed circuit board |
| CN2599832Y (en) * | 2002-10-15 | 2004-01-14 | 富士康(昆山)电脑接插件有限公司 | Power supply adapter |
| CN101569065A (en) * | 2006-12-28 | 2009-10-28 | 三菱电线工业株式会社 | Connection member and harness connector |
| CN103457066A (en) * | 2013-08-22 | 2013-12-18 | 合肥市半山阁电子科技有限公司 | Split type radio frequency coaxial adaptor |
| CN105048221A (en) * | 2015-06-28 | 2015-11-11 | 中航光电科技股份有限公司 | Equipment machine cabinet |
-
2016
- 2016-03-28 CN CN201610181535.2A patent/CN105846264B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274967A (en) * | 1999-05-20 | 2000-11-29 | 拉迪雅尔 | Device for electrically connecting coaxial line on printed circuit board |
| CN2599832Y (en) * | 2002-10-15 | 2004-01-14 | 富士康(昆山)电脑接插件有限公司 | Power supply adapter |
| CN101569065A (en) * | 2006-12-28 | 2009-10-28 | 三菱电线工业株式会社 | Connection member and harness connector |
| CN103457066A (en) * | 2013-08-22 | 2013-12-18 | 合肥市半山阁电子科技有限公司 | Split type radio frequency coaxial adaptor |
| CN105048221A (en) * | 2015-06-28 | 2015-11-11 | 中航光电科技股份有限公司 | Equipment machine cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105846264B (en) | 2019-02-15 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant |