WO2018232761A1 - Diesel engine diagnostic connector - Google Patents
Diesel engine diagnostic connector Download PDFInfo
- Publication number
- WO2018232761A1 WO2018232761A1 PCT/CN2017/089862 CN2017089862W WO2018232761A1 WO 2018232761 A1 WO2018232761 A1 WO 2018232761A1 CN 2017089862 W CN2017089862 W CN 2017089862W WO 2018232761 A1 WO2018232761 A1 WO 2018232761A1
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- WO
- WIPO (PCT)
- Prior art keywords
- diesel
- circular sleeve
- diesel engine
- diagnostic
- diagnostic connector
- Prior art date
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
Definitions
- the utility model belongs to the technical field of automobile maintenance equipment, in particular to a diesel engine diagnostic connector.
- OBD On-Board Diagnostic, on-board diagnostic system
- the diagnostic device reads the operating parameters of the engine or reads the relevant information in the form of a fault code. According to the fault code, the maintenance personnel can quickly and accurately determine the nature and location of the fault.
- the read interface on prior art diesel engines, such as heavy duty trucks, is a non-standard OBD interface and requires a diesel diagnostic connector for switching to connect to the OBD diagnostics.
- the diesel diagnostic connector has one end connected to the male end joint of the vehicle in a set direction, and then is sleeved on the male end joint of the vehicle through a connecting ring in a set direction, requiring two alignments.
- the operation is cumbersome, time consuming, and inconvenient for the user.
- the purpose of the utility model is to overcome the above deficiencies of the prior art, and to provide a diesel engine diagnostic connector, which can be connected in one alignment, which is convenient for the user to use.
- a diesel engine diagnostic connector comprising a diesel engine end connector for connecting a diesel engine diagnostic interface and an OBD end connector for connecting a diagnostic instrument
- the diesel engine end connector comprising a first insulating seat and a plurality of Connected to the first terminal of the first insulating seat
- the OBD terminal joint includes a second insulating seat and a plurality of second terminals connected to the second insulating seat, the first terminal and the second terminal
- the first insulating seat is fixedly connected or integrally formed with a circular sleeve, and the inner wall of the circular sleeve is axially provided with positioning ribs or/and positioning grooves.
- the inner wall of the circular sleeve is integrally formed with an inverted convex portion.
- the inner wall of the circular sleeve is provided with at least one positioning groove and a plurality of positioning ribs.
- the positioning groove and the positioning rib 132 extend from an upper end surface to a bottom end of the circular sleeve.
- the positioning groove and the top of the positioning rib 132 are provided with a guiding inclined surface or a guiding curved surface.
- the outer sleeve of the connecting cable is sleeved with a housing, and the housing, the first insulating seat, the second insulating seat and the circular sleeve are integrally formed.
- the first terminal is provided with six.
- the OBD end connector is an OBD female connector
- the diesel end connector is a female connector
- the circular sleeve is made of a rubber material.
- the circular sleeve is made of a plastic material.
- the utility model provides a diesel engine diagnostic connector, which only needs to directly place the circular sleeve of the diesel engine end fitting in a certain direction on the diesel engine diagnostic interface (automobile end male), and then pass the special automobile failure.
- the detection device can be connected to the OBD end connector.
- the diesel engine end connector does not need to be aligned twice or more times, and the connection mode is optimized.
- the connection process is convenient and quick, which is beneficial to improving the maintenance efficiency of the automobile and facilitating the use of the user.
- FIG. 1 is a front view of a diesel diagnostic connector provided by an embodiment of the present invention.
- FIG. 2 is a left side view of a diesel diagnostic connector provided by an embodiment of the present invention.
- FIG. 3 is a right side view of a diesel diagnostic connector provided by an embodiment of the present invention.
- FIG. 4 is a perspective view of a diesel engine diagnostic connector according to an embodiment of the present invention.
- a diesel engine diagnostic connector provided by an embodiment of the present invention includes a diesel engine end connector 1 for connecting a diesel engine diagnostic interface (automobile end male) and an OBD end for connecting a diagnostic instrument.
- the diesel end fitting 1 includes a first insulating seat 11 and a plurality of first terminals 12 connected to the first insulating seat 11
- the OBD terminal 2 includes a second insulating seat 21 and a plurality of connected
- the second terminal 22 of the second insulating seat 21 is connected between the first terminal 12 and the second terminal 22 by a connecting cable (not shown), and the first insulating seat 11 is fixedly connected.
- a circular sleeve 13 which can be sleeved on the outer side of the male end of the automobile, and the inner wall of the circular sleeve 13 is provided with positioning ribs or/and positioning grooves in the axial direction, so that It is only necessary to directly place the circular sleeve 13 of the diesel engine end connector 1 in the direction of the diesel engine diagnostic interface (the male end of the automobile) in a certain direction, and then connect the OBD end connector 2 through the special automobile fault detecting device, the diesel engine End connector 1 does not need to be aligned twice or more times. Of the connection, the connection process fast and convenient, which will help improve maintenance efficiency of automobiles, user-friendly use.
- the inner wall of the circular sleeve 13 is integrally formed with an inverted protrusion 133, and the diesel end fitting 1 can be reliably connected to the male end of the automobile, and the diesel end fitting 1 is not easy to loose, and the connection reliability is high.
- the inner wall of the circular sleeve 13 is provided with at least one positioning groove 131 and a plurality of positioning ribs 132.
- the number and arrangement of the positioning groove 131 and the positioning rib 132 can be set according to actual conditions. It belongs to the protection scope of the utility model.
- the positioning groove 131 and the positioning rib 132 extend from the upper end surface to the bottom end of the circular sleeve 13 and have high reliability.
- the positioning groove 131 and the top of the positioning rib 132 are provided with a guiding inclined surface or a guiding curved surface, and the diesel engine end joint 1 is easily inserted into the diesel engine diagnostic interface (automobile end male) to further improve the convenience of operation.
- the outer casing of the connecting cable is sleeved with a casing 31.
- the casing 31, the first insulating seat 11, the second insulating seat 21 and the circular sleeve 13 can be integrally formed, and the structure is highly reliable.
- the components can also be separately formed and fixedly connected by welding, welding, or the like.
- the first terminal 12 is provided with six. Of course, the first terminal 12 can also be set to other suitable numbers.
- the OBD end fitting 2 is an OBD female end fitting
- the diesel end fitting 1 is a female end fitting
- the circular sleeve 13 may be made of a rubber material.
- the circular sleeve 13 can also be made of a plastic material.
- the diesel engine diagnostic connector provided by the embodiment of the present invention only needs to directly fit the circular sleeve 13 of the diesel engine end connector 1 in a certain direction to the diesel engine diagnostic interface (the male end of the automobile), and then pass The OBD end connector 2 can be connected through the special vehicle fault detecting device.
- the diesel engine end connector 1 does not need to be aligned twice or more, and the connection mode is optimized.
- the connection process is convenient and quick, which is beneficial to improving the maintenance efficiency of the automobile and facilitating the use of the user.
Abstract
A diesel engine diagnostic connector, comprising a diesel engine end connector used for being connected to a diesel engine diagnostic interface and an OBD end connector used for being connected to a diagnostic instrument. The diesel engine end connector comprises a first insulating base and a plurality of first terminals connected to the first insulating base; the OBD end connector comprises a second insulating base and a plurality of second terminals connected to the second insulating base; the first terminal and the second terminal are connected by means of a connecting cable; the first insulating base is fixedly connected to or integrally formed with a circular sleeve; positioning ribs or/and positioning grooves are axially formed in the inner wall of the circular sleeve. The diesel engine diagnostic connector does not need to be aligned two or more times, the connection mode is optimized, and the connection process is convenient and fast; therefore the maintenance efficiency for a vehicle is favorably improved, and it is convenient for a user to use.
Description
本实用新型属于汽车维护设备技术领域，尤其涉及一种柴油机诊断连接器。The utility model belongs to the technical field of automobile maintenance equipment, in particular to a diesel engine diagnostic connector.
目前的车辆一般通过OBD（On-Board
Diagnostic，车载诊断系统）诊断仪读取发动机的工况参数或以故障码的形式读取相关信息。根据故障码的提示，维修人员能迅速准确地确定故障的性质和部位。现有技术中的柴油机，例如重型卡车上的读取接口为非标准OBD接口，故需要柴油机诊断连接器进行转接，以连接至OBD诊断仪。Current vehicles generally pass OBD (On-Board
Diagnostic, on-board diagnostic system) The diagnostic device reads the operating parameters of the engine or reads the relevant information in the form of a fault code. According to the fault code, the maintenance personnel can quickly and accurately determine the nature and location of the fault. The read interface on prior art diesel engines, such as heavy duty trucks, is a non-standard OBD interface and requires a diesel diagnostic connector for switching to connect to the OBD diagnostics.
现有技术中的柴油机诊断连接器，其一端按设定的方向连接于车辆的公端接头上，然后再通过一个连接环按设定方向套于车辆的公端接头上，需两次对位，操作起来较繁琐、费时，不便于用户的使用。
In the prior art, the diesel diagnostic connector has one end connected to the male end joint of the vehicle in a set direction, and then is sleeved on the male end joint of the vehicle through a connecting ring in a set direction, requiring two alignments. The operation is cumbersome, time consuming, and inconvenient for the user.
本实用新型的目的在于克服上述现有技术的不足，提供了一种柴油机诊断连接器，其一次对位即可连接，便于用户的使用。The purpose of the utility model is to overcome the above deficiencies of the prior art, and to provide a diesel engine diagnostic connector, which can be connected in one alignment, which is convenient for the user to use.
本实用新型的技术方案是：一种柴油机诊断连接器，包括用于连接柴油机诊断接口的柴油机端接头和用于连接诊断仪器的OBD端接头，所述柴油机端接头包括第一绝缘座和多个连接于所述第一绝缘座的第一端子，所述OBD端接头包括第二绝缘座和多个连接于所述第二绝缘座的第二端子，所述第一端子与所述第二端子之间通过连接线缆连接，所述第一绝缘座固定连接或一体成型有圆形套筒，所述圆形套筒的内壁沿轴向设置有定位凸筋或/和定位槽。
The technical solution of the utility model is: a diesel engine diagnostic connector, comprising a diesel engine end connector for connecting a diesel engine diagnostic interface and an OBD end connector for connecting a diagnostic instrument, the diesel engine end connector comprising a first insulating seat and a plurality of Connected to the first terminal of the first insulating seat, the OBD terminal joint includes a second insulating seat and a plurality of second terminals connected to the second insulating seat, the first terminal and the second terminal The first insulating seat is fixedly connected or integrally formed with a circular sleeve, and the inner wall of the circular sleeve is axially provided with positioning ribs or/and positioning grooves.
具体地，所述圆形套筒的内壁一体成型有倒扣凸起部。 Specifically, the inner wall of the circular sleeve is integrally formed with an inverted convex portion.
具体地，所述圆形套筒的内壁设置有至少一个定位槽和多个定位凸筋。 Specifically, the inner wall of the circular sleeve is provided with at least one positioning groove and a plurality of positioning ribs.
具体地，所述定位槽和定位凸筋132自所述圆形套筒的上端面至底端延伸设置。Specifically, the positioning groove and the positioning rib 132 extend from an upper end surface to a bottom end of the circular sleeve.
具体地，所述定位槽和定位凸筋132的顶部设置有导向斜面或导向弧面。Specifically, the positioning groove and the top of the positioning rib 132 are provided with a guiding inclined surface or a guiding curved surface.
具体地，所述连接线缆的外部套设有壳体，所述壳体、第一绝缘座、第二绝缘座和圆形套筒一体成型。 Specifically, the outer sleeve of the connecting cable is sleeved with a housing, and the housing, the first insulating seat, the second insulating seat and the circular sleeve are integrally formed.
具体地，所述第一端子设置有6个。Specifically, the first terminal is provided with six.
具体地，所述OBD端接头为OBD母端接头，所述柴油机端接头为母端接头。Specifically, the OBD end connector is an OBD female connector, and the diesel end connector is a female connector.
具体地，所述圆形套筒采用橡胶材料制成。Specifically, the circular sleeve is made of a rubber material.
具体地，所述圆形套筒采用塑胶材料制成。Specifically, the circular sleeve is made of a plastic material.
本实用新型所提供的一种柴油机诊断连接器，只需要将柴油机端接头的圆形套筒按一定的方向直接一次套于柴油机诊断接口（汽车端公头）即可，再通过通过专用汽车故障检测设备连接OBD端接头即可，柴油机端接头无需进行两次或多次对位，优化了连接方式，连接过程方便快捷，利于提高汽车的检修效率，便于用户的使用。
The utility model provides a diesel engine diagnostic connector, which only needs to directly place the circular sleeve of the diesel engine end fitting in a certain direction on the diesel engine diagnostic interface (automobile end male), and then pass the special automobile failure. The detection device can be connected to the OBD end connector. The diesel engine end connector does not need to be aligned twice or more times, and the connection mode is optimized. The connection process is convenient and quick, which is beneficial to improving the maintenance efficiency of the automobile and facilitating the use of the user.
为了更清楚地说明本实用新型实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in light of the inventive work.
图1是本实用新型实施例提供的一种柴油机诊断连接器的主视图；1 is a front view of a diesel diagnostic connector provided by an embodiment of the present invention;
图2是本实用新型实施例提供的一种柴油机诊断连接器的左视图；2 is a left side view of a diesel diagnostic connector provided by an embodiment of the present invention;
图3是本实用新型实施例提供的一种柴油机诊断连接器的右视图；3 is a right side view of a diesel diagnostic connector provided by an embodiment of the present invention;
图4是本实用新型实施例提供的一种柴油机诊断连接器的立体示意图。4 is a perspective view of a diesel engine diagnostic connector according to an embodiment of the present invention.
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
如图1至图4所示，本实用新型实施例提供的一种柴油机诊断连接器，包括用于连接柴油机诊断接口（汽车端公头）的柴油机端接头1和用于连接诊断仪器的OBD端接头2，所述柴油机端接头1包括第一绝缘座11和多个连接于所述第一绝缘座11的第一端子12，所述OBD端接头2包括第二绝缘座21和多个连接于所述第二绝缘座21的第二端子22，所述第一端子12与所述第二端子22之间通过连接线缆（图中未示出）连接，所述第一绝缘座11固定连接或一体成型有圆形套筒13，圆形套筒13可以套于汽车端公头的外侧，所述圆形套筒13的内壁沿轴向设置有定位凸筋或/和定位槽，这样，只需要将柴油机端接头1的圆形套筒13按一定的方向直接一次套于柴油机诊断接口（汽车端公头）即可，再通过通过专用汽车故障检测设备连接OBD端接头2即可，柴油机端接头1无需进行两次或多次对位，优化了连接方式，连接过程方便快捷，利于提高汽车的检修效率，便于用户的使用。As shown in FIG. 1 to FIG. 4 , a diesel engine diagnostic connector provided by an embodiment of the present invention includes a diesel engine end connector 1 for connecting a diesel engine diagnostic interface (automobile end male) and an OBD end for connecting a diagnostic instrument. a joint 2, the diesel end fitting 1 includes a first insulating seat 11 and a plurality of first terminals 12 connected to the first insulating seat 11, the OBD terminal 2 includes a second insulating seat 21 and a plurality of connected The second terminal 22 of the second insulating seat 21 is connected between the first terminal 12 and the second terminal 22 by a connecting cable (not shown), and the first insulating seat 11 is fixedly connected. Or integrally formed with a circular sleeve 13 which can be sleeved on the outer side of the male end of the automobile, and the inner wall of the circular sleeve 13 is provided with positioning ribs or/and positioning grooves in the axial direction, so that It is only necessary to directly place the circular sleeve 13 of the diesel engine end connector 1 in the direction of the diesel engine diagnostic interface (the male end of the automobile) in a certain direction, and then connect the OBD end connector 2 through the special automobile fault detecting device, the diesel engine End connector 1 does not need to be aligned twice or more times. Of the connection, the connection process fast and convenient, which will help improve maintenance efficiency of automobiles, user-friendly use.
具体地，所述圆形套筒13的内壁一体成型有倒扣凸起部133，柴油机端接头1可以可靠地连接于汽车端公头，柴油机端接头1不易松动，连接可靠性高。
Specifically, the inner wall of the circular sleeve 13 is integrally formed with an inverted protrusion 133, and the diesel end fitting 1 can be reliably connected to the male end of the automobile, and the diesel end fitting 1 is not easy to loose, and the connection reliability is high.
具体地，所述圆形套筒13的内壁设置有至少一个定位槽131和多个定位凸筋132，当然，定位槽131和定位凸筋132的数量及排布可以根据实际情况设定，均属于本实用新型的保护范围。
Specifically, the inner wall of the circular sleeve 13 is provided with at least one positioning groove 131 and a plurality of positioning ribs 132. Of course, the number and arrangement of the positioning groove 131 and the positioning rib 132 can be set according to actual conditions. It belongs to the protection scope of the utility model.
本实施例中，所述定位槽131和定位凸筋132自所述圆形套筒13的上端面至底端延伸设置，可靠性高。In this embodiment, the positioning groove 131 and the positioning rib 132 extend from the upper end surface to the bottom end of the circular sleeve 13 and have high reliability.
具体地，所述定位槽131和定位凸筋132的顶部设置有导向斜面或导向弧面，柴油机端接头1易于插接至柴油机诊断接口（汽车端公头），以进一步提高操作的便利性。Specifically, the positioning groove 131 and the top of the positioning rib 132 are provided with a guiding inclined surface or a guiding curved surface, and the diesel engine end joint 1 is easily inserted into the diesel engine diagnostic interface (automobile end male) to further improve the convenience of operation.
具体地，所述连接线缆的外部套设有壳体31，所述壳体31、第一绝缘座11、第二绝缘座21和圆形套筒13可以一体成型，结构可靠性高。当然，各部件也可分体成型并通过焊接、熔接等方式固定连接为一体。
Specifically, the outer casing of the connecting cable is sleeved with a casing 31. The casing 31, the first insulating seat 11, the second insulating seat 21 and the circular sleeve 13 can be integrally formed, and the structure is highly reliable. Of course, the components can also be separately formed and fixedly connected by welding, welding, or the like.
本实施例中，所述第一端子12设置有6个，当然，第一端子12也可以设置为其它合适的数量。In this embodiment, the first terminal 12 is provided with six. Of course, the first terminal 12 can also be set to other suitable numbers.
具体地，所述OBD端接头2为OBD母端接头，所述柴油机端接头1为母端接头。Specifically, the OBD end fitting 2 is an OBD female end fitting, and the diesel end fitting 1 is a female end fitting.
具体地，所述圆形套筒13可采用橡胶材料制成。Specifically, the circular sleeve 13 may be made of a rubber material.
具体地，所述圆形套筒13也可采用塑胶材料制成。Specifically, the circular sleeve 13 can also be made of a plastic material.
本实用新型实施例所提供的一种柴油机诊断连接器，只需要将柴油机端接头1的圆形套筒13按一定的方向直接一次套于柴油机诊断接口（汽车端公头）即可，再通过通过专用汽车故障检测设备连接OBD端接头2即可，柴油机端接头1无需进行两次或多次对位，优化了连接方式，连接过程方便快捷，利于提高汽车的检修效率，便于用户的使用。
The diesel engine diagnostic connector provided by the embodiment of the present invention only needs to directly fit the circular sleeve 13 of the diesel engine end connector 1 in a certain direction to the diesel engine diagnostic interface (the male end of the automobile), and then pass The OBD end connector 2 can be connected through the special vehicle fault detecting device. The diesel engine end connector 1 does not need to be aligned twice or more, and the connection mode is optimized. The connection process is convenient and quick, which is beneficial to improving the maintenance efficiency of the automobile and facilitating the use of the user.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换或改进等，均应包含在本实用新型的保护范围之内。The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included in the present invention. The scope of protection of utility models.
Claims (10)
- 一种柴油机诊断连接器，包括用于连接柴油机诊断接口的柴油机端接头和用于连接诊断仪器的OBD端接头，所述柴油机端接头包括第一绝缘座和多个连接于所述第一绝缘座的第一端子，所述OBD端接头包括第二绝缘座和多个连接于所述第二绝缘座的第二端子，所述第一端子与所述第二端子之间通过连接线缆连接，其特征在于，所述第一绝缘座固定连接或一体成型有圆形套筒，所述圆形套筒的内壁沿轴向设置有定位凸筋或/和定位槽。 A diesel diagnostic connector includes a diesel end fitting for connecting a diesel diagnostic interface and an OBD end fitting for connecting a diagnostic instrument, the diesel end fitting including a first insulating seat and a plurality of connected to the first insulating seat a first terminal, the OBD terminal connector includes a second insulating seat and a plurality of second terminals connected to the second insulating seat, and the first terminal and the second terminal are connected by a connecting cable, The first insulating seat is fixedly connected or integrally formed with a circular sleeve, and the inner wall of the circular sleeve is provided with positioning ribs or/and positioning grooves in the axial direction.
- 如权利要求1所述的柴油机诊断连接器，其特征在于，所述圆形套筒的内壁一体成型有倒扣凸起部。 A diesel diagnostic connector according to claim 1, wherein the inner wall of the circular sleeve is integrally formed with an inverted projection.
- 如权利要求1所述的柴油机诊断连接器，其特征在于，所述圆形套筒的内壁设置有至少一个定位槽和多个定位凸筋。 The diesel diagnostic connector of claim 1 wherein said inner wall of said circular sleeve is provided with at least one locating groove and a plurality of locating ribs.
- 如权利要求3所述的柴油机诊断连接器，其特征在于，所述定位槽和定位凸筋132自所述圆形套筒的上端面至底端延伸设置。A diesel diagnostic connector according to claim 3, wherein said positioning groove and positioning rib 132 extend from an upper end surface to a bottom end of said circular sleeve.
- 如权利要求4所述的柴油机诊断连接器，其特征在于，所述定位槽和定位凸筋132的顶部设置有导向斜面或导向弧面。The diesel diagnostic connector of claim 4, wherein the positioning groove and the top of the positioning rib 132 are provided with a guiding slope or a guiding curved surface.
- 如权利要求1至5中任一项所述的柴油机诊断连接器，其特征在于，所述连接线缆的外部套设有壳体，所述壳体、第一绝缘座、第二绝缘座和圆形套筒一体成型。 The diesel diagnostic connector according to any one of claims 1 to 5, wherein the outer casing of the connecting cable is provided with a casing, the casing, the first insulating seat, the second insulating seat, and The circular sleeve is integrally formed.
- 如权利要求1至5中任一项所述的柴油机诊断连接器，其特征在于，所述第一端子设置有6个。The diesel diagnostic connector according to any one of claims 1 to 5, wherein the first terminal is provided with six.
- 如权利要求1至5中任一项所述的柴油机诊断连接器，其特征在于，所述OBD端接头为OBD母端接头，所述柴油机端接头为母端接头。A diesel diagnostic connector according to any one of claims 1 to 5, wherein the OBD end fitting is an OBD female end fitting and the diesel end fitting is a female end fitting.
- 如权利要求1至5中任一项所述的柴油机诊断连接器，其特征在于，所述圆形套筒采用橡胶材料制成。A diesel diagnostic connector according to any one of claims 1 to 5, wherein the circular sleeve is made of a rubber material.
- 如权利要求1至5中任一项所述的柴油机诊断连接器，其特征在于，所述圆形套筒采用塑胶材料制成。A diesel diagnostic connector according to any one of claims 1 to 5, wherein the circular sleeve is made of a plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/089862 WO2018232761A1 (en) | 2017-06-23 | 2017-06-23 | Diesel engine diagnostic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/089862 WO2018232761A1 (en) | 2017-06-23 | 2017-06-23 | Diesel engine diagnostic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018232761A1 true WO2018232761A1 (en) | 2018-12-27 |
Family
ID=64737501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/089862 WO2018232761A1 (en) | 2017-06-23 | 2017-06-23 | Diesel engine diagnostic connector |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2018232761A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066317A (en) * | 1976-09-30 | 1978-01-03 | Western Electric Company, Inc. | Electrical conductor terminating system |
| US5611711A (en) * | 1994-09-09 | 1997-03-18 | Hirose Electric Co., Ltd. | Electrical connector assembly |
| US20070293087A1 (en) * | 2004-12-06 | 2007-12-20 | Kennedy Steven C | Electrical connector and socket assemblies |
| CN105137271A (en) * | 2015-10-15 | 2015-12-09 | 兖州煤业股份有限公司 | Locomotive electrical fault diagnosis device |
| CN105680287A (en) * | 2016-03-21 | 2016-06-15 | 东莞市精和电子科技有限公司 | Electric connector and production method therefor |
-
2017
- 2017-06-23 WO PCT/CN2017/089862 patent/WO2018232761A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066317A (en) * | 1976-09-30 | 1978-01-03 | Western Electric Company, Inc. | Electrical conductor terminating system |
| US5611711A (en) * | 1994-09-09 | 1997-03-18 | Hirose Electric Co., Ltd. | Electrical connector assembly |
| US20070293087A1 (en) * | 2004-12-06 | 2007-12-20 | Kennedy Steven C | Electrical connector and socket assemblies |
| CN105137271A (en) * | 2015-10-15 | 2015-12-09 | 兖州煤业股份有限公司 | Locomotive electrical fault diagnosis device |
| CN105680287A (en) * | 2016-03-21 | 2016-06-15 | 东莞市精和电子科技有限公司 | Electric connector and production method therefor |
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