CN105428913A - Connection interface of CAN bus - Google Patents
Connection interface of CAN bus Download PDFInfo
- Publication number
- CN105428913A CN105428913A CN201511020385.9A CN201511020385A CN105428913A CN 105428913 A CN105428913 A CN 105428913A CN 201511020385 A CN201511020385 A CN 201511020385A CN 105428913 A CN105428913 A CN 105428913A
- Authority
- CN
- China
- Prior art keywords
- female seat
- handle
- stroma
- bus
- interface
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6272—Latching means integral with the housing comprising a single latching arm
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
- H01R13/5208—Sealing means between cable and housing, e.g. grommet having at least two cable receiving openings
Abstract
The invention belongs to the CAN bus technical field and relates to a connection interface of a CAN bus. The connection interface of the CAN bus includes a male seat, a female seat, a male seat handle, a female seat handle, insulation protection sleeves, guide plates and guide columns. With the connection interface of the CAN bus of the invention adopted, fast connection of power connection and signal connection can be completed. The insulation protection sleeves and insulation protection sleeve clamping grooves are arranged in the interface, and therefore, the insulation and waterproof performance of the interface can be greatly increased. For example, in the public bicycle field, connection interfaces of CAN buses are required to be buried in the ground, and therefore, the connection interface of the CAN bus provided by the invention is required. The connection interface of the CAN bus has the advantages of simple and reasonable structural design, fast and reliable use and suitability for being popularized.
Description
Technical field
The present invention relates to CAN technical field, refer more particularly to a kind of connecting interface of CAN
.
Background technology
CAN is the abbreviation of ControllerAreaNetwork, is the serial communication protocol of ISO International standardization.In automobile industry, for the requirement to fail safe, comfortableness, convenience, low public hazards, low cost, various electronic control system is developed out.Owing to communicating data type used and being not quite similar to the requirement of reliability between these systems, situation about being made up of multiple bus is a lot, and the quantity of wire harness also increases thereupon.For adapting to the needs of " reducing the quantity of wire harness ", " by multiple LAN, carrying out the high-speed communication of mass data ", within 1986, electric business Bosch of Germany develops the CAN communication agreement towards automobile.After this, CAN has carried out standardization by ISO11898 and ISO11519, has been the standard agreement of automotive networking in Europe.
The high-performance of CAN and reliability are admitted, and are widely used in the aspects such as industrial automation, boats and ships, Medical Devices, industrial equipment.Fieldbus is one of focus of nowadays automatic art, is described as the LAN (Local Area Network) of automatic field.It appear as that dcs to realize between each node in real time, data communication reliably provides strong technical support.CAN belongs to the category of fieldbus, the serial communication network that it is a kind of effective support distributed AC servo system or controls in real time.
The connecting interface of a kind of CAN that the present invention relates to, the connecting interface of this CAN can complete the quick connection of electricity and signal, is provided with edge protective sleeve and insulation protective jacket draw-in groove, greatly can increases the insulating properties of interface and waterproof and dampproof property in this interface.Such as, in public bicycles field, need the connecting interface of CAN to be embedded in underground, the interface of the high-insulativity so just needing the present invention to design and waterproof and dampproof property.The connecting interface structural design advantages of simple of this kind of CAN, reliably convenient to use, be applicable to promoting the use of.
Summary of the invention
The technical solution adopted for the present invention to solve the technical problems is: a kind of connecting interface of CAN, comprise stroma, female seat, stroma handle, female seat handle, insulation protective jacket, guide card and guide pillar, the middle part of described stroma handle and female seat handle is provided with cable-through hole, described stroma is provided with block tongue sheet, in described female seat, corresponding block tongue sheet is provided with clip shutter, described insulation protective jacket is fixed on the female seat handle of female seat inside, described guide card is fixed on the female seat handle in edge protective sleeve, on the stroma handle of described stroma inside, corresponding edge protective sleeve is provided with insulation protective jacket draw-in groove, described guide pillar is fixed on the stroma handle in insulation protective jacket draw-in groove, in described guide pillar, corresponding guide card is provided with film guiding slot, the number of described insulation protective jacket is four.
The connecting interface of a kind of CAN that the present invention relates to, the connecting interface of this CAN can complete the quick connection of electricity and signal, is provided with edge protective sleeve and insulation protective jacket draw-in groove, greatly can increases the insulating properties of interface and waterproof and dampproof property in this interface.Such as, in public bicycles field, need the connecting interface of CAN to be embedded in underground, the interface of the high-insulativity so just needing the present invention to design and waterproof and dampproof property.The connecting interface structural design advantages of simple of this kind of CAN, reliably convenient to use, be applicable to promoting the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation one of the connecting interface of a kind of CAN of the present invention;
Fig. 2 is the structural representation two of the connecting interface of a kind of CAN of the present invention;
Fig. 3 is the internal structure schematic diagram of the connecting interface of a kind of CAN of the present invention;
Fig. 4 is the internal structure schematic diagram of female seat in the connecting interface of a kind of CAN of the present invention;
Fig. 5 is the internal structure schematic diagram of stroma in the connecting interface of a kind of CAN of the present invention
Wherein: 1, stroma; 2, female seat; 3, stroma handle; 4, female seat handle; 5, cable-through hole; 6, block tongue sheet; 7, clip shutter; 8, insulation protective jacket; 9, guide card; 10, guide pillar; 11, film guiding slot; 12, insulation protective jacket draw-in groove.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.Accompanying drawing is the schematic diagram simplified, and only basic structure of the present invention is described in a schematic way, therefore it only shows the formation relevant with the present invention.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of connecting interface of CAN, comprise stroma 1, female seat 2, stroma handle 3, female seat handle 4, insulation protective jacket 8, guide card 9 and guide pillar 10, the middle part of described stroma handle 3 and female seat handle 4 is provided with cable-through hole 5, described stroma 1 is provided with block tongue sheet 6, in described female seat 2, corresponding block tongue sheet 6 is provided with clip shutter 7, described insulation protective jacket 8 is fixed on the female seat handle 4 of female seat 2 inside, described guide card 9 is fixed on the female seat handle 4 in edge protective sleeve 8, on the stroma handle 3 of described stroma 1 inside, corresponding edge protective sleeve 8 is provided with insulation protective jacket draw-in groove 12, described guide pillar 10 is fixed on the stroma handle 3 in insulation protective jacket draw-in groove 12, in described guide pillar 10, corresponding guide card 9 is provided with film guiding slot 11, the number of described insulation protective jacket 8 is four.
The connecting interface of a kind of CAN that the present invention relates to, the connecting interface of this CAN can complete the quick connection of electricity and signal, is provided with edge protective sleeve and insulation protective jacket draw-in groove, greatly can increases the insulating properties of interface and waterproof and dampproof property in this interface.Such as, in public bicycles field, need the connecting interface of CAN to be embedded in underground, the interface of the high-insulativity so just needing the present invention to design and waterproof and dampproof property.The connecting interface structural design advantages of simple of this kind of CAN, reliably convenient to use, be applicable to promoting the use of.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (2)
1. the connecting interface of a CAN, comprise stroma (1), female seat (2), stroma handle (3), female seat handle (4), insulation protective jacket (8), guide card (9) and guide pillar (10), it is characterized in that: the middle part of described stroma handle (3) and female seat handle (4) is provided with cable-through hole (5), described stroma (1) is provided with block tongue sheet (6), the upper corresponding block tongue sheet (6) of described female seat (2) is provided with clip shutter (7), described insulation protective jacket (8) is fixed on the inner female seat handle (4) of female seat (2), described guide card (9) is fixed on the female seat handle (4) in edge protective sleeve (8), the upper corresponding edge protective sleeve (8) of stroma handle (3) of described stroma (1) inside is provided with insulation protective jacket draw-in groove (12), described guide pillar (10) is fixed on the stroma handle (3) in insulation protective jacket draw-in groove (12), in described guide pillar (10), corresponding guide card (9) is provided with film guiding slot (11).
2. the connecting interface of a kind of CAN according to claim 1, is characterized in that, the number of described insulation protective jacket (8) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020385.9A CN105428913A (en) | 2015-12-30 | 2015-12-30 | Connection interface of CAN bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020385.9A CN105428913A (en) | 2015-12-30 | 2015-12-30 | Connection interface of CAN bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105428913A true CN105428913A (en) | 2016-03-23 |
Family
ID=55506938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511020385.9A Pending CN105428913A (en) | 2015-12-30 | 2015-12-30 | Connection interface of CAN bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105428913A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3228880B2 (en) * | 1996-12-19 | 2001-11-12 | 矢崎総業株式会社 | Waterproof connector |
| CN201252289Y (en) * | 2008-08-08 | 2009-06-03 | 黄金富 | USB connecting device for transmitting communication signals and transporting load power supply |
| CN202474392U (en) * | 2012-03-16 | 2012-10-03 | 安费诺科技(珠海)有限公司 | Multi-core heavy current power supply connector |
| CN203119195U (en) * | 2012-12-27 | 2013-08-07 | 苏勇 | Novel LED connector |
| CN103794938A (en) * | 2012-10-30 | 2014-05-14 | 王祉童 | Special-purpose electric connector |
| CN203734036U (en) * | 2014-03-08 | 2014-07-23 | 浙江津达电子有限公司 | Socket connector |
| CN204030109U (en) * | 2014-07-30 | 2014-12-17 | 上海美芝欧加电器有限公司 | A kind of conductor jointer |
| CN205264938U (en) * | 2015-12-30 | 2016-05-25 | 上海添添隆信息科技有限公司 | Connection interface of CAN bus |
-
2015
- 2015-12-30 CN CN201511020385.9A patent/CN105428913A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3228880B2 (en) * | 1996-12-19 | 2001-11-12 | 矢崎総業株式会社 | Waterproof connector |
| CN201252289Y (en) * | 2008-08-08 | 2009-06-03 | 黄金富 | USB connecting device for transmitting communication signals and transporting load power supply |
| CN202474392U (en) * | 2012-03-16 | 2012-10-03 | 安费诺科技(珠海)有限公司 | Multi-core heavy current power supply connector |
| CN103794938A (en) * | 2012-10-30 | 2014-05-14 | 王祉童 | Special-purpose electric connector |
| CN203119195U (en) * | 2012-12-27 | 2013-08-07 | 苏勇 | Novel LED connector |
| CN203734036U (en) * | 2014-03-08 | 2014-07-23 | 浙江津达电子有限公司 | Socket connector |
| CN204030109U (en) * | 2014-07-30 | 2014-12-17 | 上海美芝欧加电器有限公司 | A kind of conductor jointer |
| CN205264938U (en) * | 2015-12-30 | 2016-05-25 | 上海添添隆信息科技有限公司 | Connection interface of CAN bus |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190326 |
|
| AD01 | Patent right deemed abandoned |