CN104426023B - Hub and its assembly technique - Google Patents
Hub and its assembly technique Download PDFInfo
- Publication number
- CN104426023B CN104426023B CN201310405229.9A CN201310405229A CN104426023B CN 104426023 B CN104426023 B CN 104426023B CN 201310405229 A CN201310405229 A CN 201310405229A CN 104426023 B CN104426023 B CN 104426023B
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- CN
- China
- Prior art keywords
- pcb board
- fixed
- hole
- hub
- connector
- 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.)
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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
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
-
- 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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of hubs and its assembly technique using 30 connection type of pcb board, it is laid with several insert holes 31 on the pcb board 30 and signal wire is connected and fixed hole 32, the connecting terminal 21 of the connector 20 passes through the fixed front for being inserted in pcb board 30 of insert hole 31, it further include having crimping core wire 40, the crimping core wire 40 is equipped with several crimp type terminals 41, and the reverse side that crimp type terminal 41 is welded in pcb board 30 by hole 32 is connected and fixed by signal wire, to realize the arrangement and signal transmission of cable, using the structure setting reliability and stability of hub are greatly promoted, using the assembly method of hub of the present invention hub processing procedure is simplified, operating efficiency is high, so that production capacity is effectively promoted.
Description
Technical field
The present invention relates to a kind of hub, specifically a kind of hub and its assembly technology using pcb board connection type
Method.
Background technique
In vehicle electrically controlling system, there are more cables to connect with master controller, be mostly placed on vehicle body in a jumble with cable, not only
Unsightly, and maintenance is inconvenient；Therefore generally using hub come so that cable, which is concentrated, arranges and realize signal transmission.
In the prior art harness-integrated, will usually use between the multi-strand cable of hub internal and single-strand cable
Direct welding manner connects, into a single integrated structure by plastic packaging；Multiple welding is needed in a manufacturing process, and welding structure is also held
Failure welding easily occurs and makes product failure, direct welding procedure mode makes entire processing procedure very complicated, the performance of product
Unstable, fraction defective is high, and production capacity cannot be promoted.
Summary of the invention
The purpose of the present invention is to provide a kind of hub and its assembly technique using pcb board connection type, with
It is complicated to solve hub routine processing procedure, the unstable problem of properties of product.
To achieve the above object, the present invention provides a kind of hub, if the involvement including shell 10 and in shell 10
Device 20 is connect, further includes pcb board 30 in the shell 10, several insert holes 31 are laid on the pcb board 30 and are connected with signal wire
Fixation hole 32, the connecting terminal 21 of the connector 20 further include having by the fixed front for being inserted in pcb board 30 of insert hole 31
Core wire 40 is crimped, the crimping core wire 40 is equipped with several crimp type terminals 41, and being connected and fixed hole 32 by signal wire will crimping
Terminal 41 is welded in the reverse side of pcb board 30.
Preferably, the connector 20 includes locating piece 22, and the locating piece 22 is equipped with inserted terminal, the end of the inserted terminal
Positioning column 23 is additionally provided on face.
Preferably, the signal wire is connected and fixed the edge that hole 32 is set to pcb board 30, and is located at several spliced eyes 31
Opposite side.
The present invention also provides a kind of assembly technique of hub, include the following steps: respectively several connecting terminals
21 are inserted in the location hole 24 of the inserted terminal end face of locating piece 22 and combine several connectors 20；Each connector 20
Connecting terminal 21 be respectively implanted in the insert hole 31 on pcb board 30, and the positioning column 23 of locating piece 22 is made all to be resisted against PCB
The front of plate 30；The pcb board 30 for being equipped with connecting terminal 21 is carried out wicking process；The crimping core wire 40
The signal wire that crimp type terminal 41 is placed on pcb board 30, which is connected and fixed in hole 32, to be welded and fixed；And handle is fixed with the connector
20 are fixed in die cavity with the pcb board 30 for crimping core wire 40, integrated plastic packaging shell molds 10；Or shell described in injection molding
10, the pcb board 30 for being fixed with the connector 20 and crimping core wire 40 is fixed in the shell 10, encapsulating plastic packaging is to form
Hub.
As described above, the invention discloses a kind of hub and its assembly technique using 30 connection type of pcb board,
It is laid with several insert holes 31 on the pcb board 30 and signal wire is connected and fixed hole 32, the connecting terminal 21 of the connector 20
It further include having crimping core wire 40, if the crimping core wire 40 is equipped with by the fixed front for being inserted in pcb board 30 of insert hole 31
Dry-pressing connecting terminal 41, and the reverse side that crimp type terminal 41 is welded in pcb board 30 by hole 32 is connected and fixed by signal wire, to realize line
The arrangement of cable and signal transmission, promote the reliability and stability of hub greatly using the structure setting, using this
The assembly method of invention hub simplifies hub processing procedure, and operating efficiency is high, so that production capacity is effectively promoted.
Detailed description of the invention
Invention is further described in detail with embodiment with reference to the accompanying drawing；
Fig. 1 is the hub plane structure chart in the embodiment of the present invention；
Fig. 2 is the locating piece perspective view of connector in Fig. 1；
Fig. 3 is the perspective view of connector in Fig. 1；
Fig. 4 is the perspective view of pcb board in Fig. 1；
Fig. 5 is that connector is assembled in plan view in pcb board；
Fig. 6 is the perspective view of Fig. 5；
Fig. 7 be pcb board on connectors and be welded and fixed crimping core wire perspective view；
Fig. 8 is that plastic packaging has shell and is connected with the perspective view of the hub of bus；
Fig. 1 is into Fig. 8, wherein
Shell 10, connector 20, connecting terminal 21, locating piece 22, positioning column 23, location hole 24, pcb board 30, insert hole
31, signal wire is connected and fixed hole 32, crimping core wire 40, crimp type terminal 41.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
It should be noted that structure, ratio, size etc. depicted in this specification attached drawing, only to cooperate explanation
The revealed content of book is not intended to limit the invention enforceable restriction so that those skilled in the art understands and reads
Condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, in not shadow
It rings under the effect of present invention can be generated and the purpose that can reach, should all still fall in disclosed technology contents and be contained
In the range of lid.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term,
It is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified,
It is changed under technology contents without essence, when being also considered as the enforceable scope of the present invention.
It please refers to shown in Fig. 1, is the hub plane structure chart in this programme, the hub includes: 10 He of shell
Several connectors 20 in shell 10 further include pcb board 30 in the shell 10, are laid on the pcb board 30 several
Insert hole 31 and signal wire are connected and fixed hole 32, and the connecting terminal 21 of the connector 20 is inserted in by the fixation of insert hole 31
The front of pcb board 30 further includes having crimping core wire 40, and the crimping core wire 40 is equipped with several crimp type terminals 41, and passes through letter
Number line is connected and fixed the reverse side that crimp type terminal 41 is welded in pcb board 30 by hole 32, utilizes 30 connection type of pcb board in this programme
Hub is transmitted with the arrangement for realizing cable and signal.
It please refers to shown in Fig. 2, is 22 perspective view of locating piece of connector 20 in this programme, the connector 20 includes fixed
Position part 22, the locating piece 22 are equipped with inserted terminal, are additionally provided with positioning column 23 on the end face of the inserted terminal, on each connector 20
The height of positioning column 23 it is consistent, the positioning column 23 described in the assembling of hub is used to be assembled in pcb board 30 in connector 20
Limit.
It please refers to shown in Fig. 4, is 30 perspective view of pcb board, is laid with several via holes, such as plug-in unit on the pcb board 30
Hole 31 and signal wire are connected and fixed hole 32, and the signal wire is connected and fixed the edge that hole 32 is set to pcb board 30, and if being located at described
The opposite side of dry spliced eye 31, in order to which pcb board 30 is respectively fixedly connected with connector 20 with crimping core wire 40.
The present invention also provides a kind of assembly techniques of hub, include the following steps: to please refer to shown in Fig. 3,
Several connecting terminals 21 are inserted in respectively in the location hole 24 of the inserted terminal end face of locating piece 22 and combine several connectors 20；
The connecting terminal 21 of each connector 20 is respectively implanted in the insert hole 31 on pcb board 30, and to determine
The positioning column 23 of position part 22 is all resisted against the front of pcb board 30, please refers to shown in Fig. 5 and Fig. 6, illustrates be connected with respectively
Four connectors 20 are plugged in the plan view and perspective view of 30 structure of pcb board；
The pcb board 30 for being equipped with connecting terminal 21 is carried out wicking process, through the pcb board 30 for inserting well plug
The wicking in the tin furnace of thawing, the method for once completing numerous solder joint welding, not only makes plate face be heated evenly, deform relatively
It is small, and welding efficiency is high；
The signal wire that the crimp type terminal 41 of the crimping core wire 40 is placed on pcb board 30 is connected and fixed in hole 32 and is welded admittedly
Surely it please refers to shown in Fig. 7, the perspective view of pcb board 30 is fixedly welded on for crimping core wire 40；And
The pcb board 30 for being fixed with the connector 20 and crimping core wire 40 is fixed in die cavity, integrated plastic packaging molding is outer
Shell 10；Or shell 10 described in injection molding, the pcb board 30 for being fixed with the connector 20 and crimping core wire 40 is fixed on
In the shell 10, encapsulating plastic packaging please also refer to shown in Fig. 8 with forming hub, be the hub modeling for being connected with bus
Seal perspective view.
As described above, the invention discloses a kind of hub and its assembly technique using 30 connection type of pcb board,
It is laid with several insert holes 31 on the pcb board 30 and signal wire is connected and fixed hole 32, the connecting terminal 21 of the connector 20
It further include having crimping core wire 40, if the crimping core wire 40 is equipped with by the fixed front for being inserted in pcb board 30 of insert hole 31
Dry-pressing connecting terminal 41, and the reverse side that crimp type terminal 41 is welded in pcb board 30 by hole 32 is connected and fixed by signal wire, to realize line
The arrangement of cable and signal transmission, promote the reliability and stability of hub greatly using the structure setting, using this
The assembly method of invention hub simplifies hub processing procedure, and operating efficiency is high, so that production capacity is effectively promoted.So
The present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (1)
1. a kind of assembly technique of hub, which is characterized in that
The hub includes shell (10) and several connectors (20) in shell (10), which is characterized in that described outer
Further include pcb board (30) in shell (10), is laid with several insert holes (31) on the pcb board (30) and signal wire is connected and fixed hole
(32), the connecting terminal (21) of the connector (20) is also wrapped by insert hole (31) the fixed front for being inserted in pcb board (30)
It has included crimping core wire (40), the crimping core wire (40) is equipped with several crimp type terminals (41), and is connected and fixed by signal wire
Crimp type terminal (41) is welded in the reverse side of pcb board (30) by hole (32)；
The connector (20) includes locating piece (22), and the locating piece (22) is equipped with inserted terminal, on the end face of the inserted terminal
It is additionally provided with positioning column (23), the signal wire is connected and fixed the edge that hole (32) are set to pcb board (30)；
Its assembly method following steps: several connecting terminals (21) are inserted in respectively determining for the inserted terminal end face of locating piece (22)
Several connectors (20) are combined in position hole (24)；The connecting terminal (21) of each connector (20) is respectively implanted PCB
In insert hole (31) on plate (30), and the positioning column (23) of locating piece (22) is made all to be resisted against the fronts of pcb board (30)；?
The pcb board (30) for being equipped with connecting terminal (21) carries out wicking process；The pressure connection terminal of crimping core wire (40)
Signal wire in sub (41) merging pcb board (30), which is connected and fixed in hole (32), to be welded and fixed；And being fixed with the connector
(20) it is fixed in die cavity with the pcb board (30) of crimping core wire (40), integrated plastic packaging shell molds (10)；Or injection molding institute
Shell (10) are stated, the pcb board (30) for being fixed with the connector (20) and crimping core wire (40) is fixed on the shell (10)
In, encapsulating plastic packaging is to form hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310405229.9A CN104426023B (en) | 2013-09-06 | 2013-09-06 | Hub and its assembly technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310405229.9A CN104426023B (en) | 2013-09-06 | 2013-09-06 | Hub and its assembly technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104426023A CN104426023A (en) | 2015-03-18 |
| CN104426023B true CN104426023B (en) | 2019-08-09 |
Family
ID=52974319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310405229.9A Active CN104426023B (en) | 2013-09-06 | 2013-09-06 | Hub and its assembly technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104426023B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302744B (en) * | 2018-02-26 | 2023-10-27 | 珠海格力电器股份有限公司 | Electrical apparatus structure for heat exchange equipment and air conditioner |
| CN114824853B (en) * | 2022-06-27 | 2022-10-28 | 深圳众城卓越科技有限公司 | Crimping assembly for conducting large-current wiring of PCB (printed circuit board) power board and crimping method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201219138Y (en) * | 2008-05-16 | 2009-04-08 | 上海大峡谷光电科技有限公司 | Twice injection molding multi-core water-proof connector |
| CN202068053U (en) * | 2011-05-16 | 2011-12-07 | 上海海固电子科技有限公司 | Waterproof line concentrator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4641900A (en) * | 1986-02-20 | 1987-02-10 | Telnetix, Inc. | Telephone distribution apparatus |
| US6988914B2 (en) * | 2003-03-14 | 2006-01-24 | Tyco Electronics Corporation | Electrical coupler with splitting receptacle jack interfaces |
| JP4370225B2 (en) * | 2004-08-19 | 2009-11-25 | 住友電装株式会社 | Terminal mounting method on printed circuit board, terminal mounting printed circuit board formed by the method, and electrical junction box containing the terminal mounting printed circuit board |
| CN2742634Y (en) * | 2004-09-28 | 2005-11-23 | 烽火通信科技股份有限公司 | Variable common joint adaptor |
| CN202888492U (en) * | 2012-09-04 | 2013-04-17 | 张虎 | 24PIN power connection wire |
-
2013
- 2013-09-06 CN CN201310405229.9A patent/CN104426023B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201219138Y (en) * | 2008-05-16 | 2009-04-08 | 上海大峡谷光电科技有限公司 | Twice injection molding multi-core water-proof connector |
| CN202068053U (en) * | 2011-05-16 | 2011-12-07 | 上海海固电子科技有限公司 | Waterproof line concentrator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104426023A (en) | 2015-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fu Jiawei Inventor after: Yang Jianwei Inventor after: Zhou Lei Inventor before: Fu Jiawei Inventor before: Yang Jianwei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: FU JIAWEI YANG JIANWEI TO: FU JIAWEI YANG JIANWEI ZHOU LEI |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201123 Address after: Area a010, 3 / F, No. 4 workshop, Suzhou Baishi automobile service building, No. 2266 Taiyang Road, Xincheng high speed railway, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Haigu Technology (Suzhou) Co., Ltd Address before: 201514 149, building 4619, No. 5, Shanghai Hangzhou highway, Shanghai, Jinshan District Patentee before: SHANGHAI HIGO ELECTRONIC TECHNOLOGY Co.,Ltd. |