CN104852207B - A kind of float connector for rail traffic vehicles - Google Patents
A kind of float connector for rail traffic vehicles Download PDFInfo
- Publication number
- CN104852207B CN104852207B CN201510278815.0A CN201510278815A CN104852207B CN 104852207 B CN104852207 B CN 104852207B CN 201510278815 A CN201510278815 A CN 201510278815A CN 104852207 B CN104852207 B CN 104852207B
- Authority
- CN
- China
- Prior art keywords
- socket
- insulation board
- plug
- rail traffic
- traffic vehicles
- 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.)
- Active
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
Abstract
The invention discloses a kind of float connector for rail traffic vehicles, for offsetting coupler slack, connector includes plug and socket, the plug, socket is separately positioned on the hitch of one group of needs connection of rail traffic vehicles, the plug, insulation board component in socket one of them to be fixed, another is floating type, guide finger is installed on fixed insulation board component, alignment pin, by guide finger when plug plugs together with socket, alignment pin is accurately positioned, the flying height of floating type insulation board component is more than the gap between hitch, so as to offset influence of the coupler slack to connector, have a good application prospect, suitable for industrial production.
Description
Technical field
The present invention relates to a kind of float connector for rail traffic vehicles, belongs to rail traffic vehicles interconnection technique neck
Domain.
Background technology
Connector refer to by the effect of electric signal or optical signal and mechanical forces make circuit or optical channel on-off or
The function element of conversion, connected as the electric signal between device, component, equipment, system or optical signal, transmission signal or electromagnetism
Energy, and keep not occurring between system and system the change of distorted signals and energy loss, simple analogy, be exactly plug and
Socket, it is widely used in the neck such as Aeronautics and Astronautics, military equipment, communications and transportation, communication, computer, automobile, industry, household electrical appliance
Domain.
The hitch connector of rail traffic vehicles is one of Primary Component of railcar equipment, and hitch connector must be real
Now higher mechanical performance, electric property and environmental performance standard, meet highly reliable, resistance to environment, anti-interference, anti-vibrating and impact with
And the requirement of high density, high-speed transfer etc., this cause rail traffic vehicles connector industry product R ＆ D design, system
Make the middle and high end level that technique, technological development etc. are in industry.
At present, the hitch connector of rail traffic vehicles, as shown in figure 1, being made up of plug body 101 and socket 102, insert
Head body 101 and socket 102 are respectively assembled on the hitch contact surface of two docking, and it is contacted to by movable contact 103 and fixed contact
104 compositions, movable contact 103 and fixed contact 104 are respectively assembled on insulation board 105, and the pressure line terminal 106 being connected through a screw thread
Flange and tooth on pressure line terminal 106 cover the positioning of 107 claws, as described in Figure 2, movable contact 103 is push button, including
Overcoat 201, contact 202, interior hat spring 203, spring 204 and contact pin 205 form, the tooth set being illustrated in figure 3 on pressure line terminal 106
The concrete structure of 107 claws, in use, when two hitches dock, the plug and socket on hitch is to inserting, in movable contact
Contact is collided with stationary contact, and contact overcomes spring force to be moved to contact pin direction, until the fitting of two hitch faces, is contacted in movable contact
Ensure to work in the state of certain decrement.
But because hitch has certain tolerance in manufacturing process is designed and produced, can exist after hitch docking certain
Gap, causing vehicle hitch in turning or descending to exist, half of gap is big, the small state in half of gap, due to speed
It hurry up, one side of something of hitch connector contact pair can be compressed, and second half bypasses speed because spring-compensating speed does not reach, and causes to move
Contact separates with the stationary contact short time, and so as to cause electric signal transmission to interrupt, electric signal transmission is unstable, influences rail vehicle
Service data is transmitted.
The content of the invention
The invention aims to overcome existing hitch connector to have a gap, when the turning of rail vehicle or descending,
Because speed is fast, the contact of hitch connector can be compressed to one side of something, and second half bypasses speed because spring-compensating speed does not reach
Degree, causes movable contact to be separated with the stationary contact short time, so as to cause electric signal transmission to interrupt, electric signal transmission is unstable to ask
Topic.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of float connector for rail traffic vehicles, it is characterised in that：Including plug and socket, the plug,
Socket is separately positioned on the hitch of one group of needs connection of rail traffic vehicles, is fixed insulation board group in the plug
Part, and corresponding housing is rigidly connected, and is floating type insulation board component in socket, and exist between corresponding housing
Flying height, guide finger, alignment pin, fixed insulation board component and floating type insulation board group are set on fixed insulation board component
Part is accurately positioned when plugging together by guide finger, alignment pin, it is floating type insulation board component flying height be more than hitch between
Gap, for offsetting influence of the gap between hitch to float connector, fixed insulation board component and floating type insulation board component
After separation, floating type insulation board component can automatically reset.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：Insulation board in the plug
Component is fixed insulation board component, including plug casing, guide finger, plug insulation board, contact pin and alignment pin, the plug are exhausted
Listrium is embedded in plug casing, and the contact pin, guide finger, alignment pin are distributed on plug insulation board；
Insulation board component in the socket is floating type insulation board component, including Socket casing, socket insulation board, is inserted
Hole, frustum, back-moving spring, spring shaft, socket bonnet, tail sleeve and cable connector, the socket insulation board are embedded in Socket casing
It is interior, led in the socket insulation board provided with the jack to match with contact pin position shape, with what guide finger position shape matched
The dowel hole to match to pin-and-hole, with alignment pin position shape, the border of the socket insulation board are provided with several floating holes,
Each floating Kong Jun is embedded with frustum, and the rear end of the frustum is connected by back-moving spring with socket bonnet, the back-moving spring
Spring shaft is inside socketed with, one end of the spring shaft and the rear end of frustum connect, and the other end of the spring shaft is embedded into socket
In bonnet, the rear end of the socket bonnet is connected with tail sleeve, and the cable connector is arranged on the rear end of tail sleeve.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The fixed insulation board component
It is arranged in plug casing or Socket casing, the insulation board component that floats is arranged in plug casing or Socket casing.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The guide finger cuts for abnormity
Face guide finger, the guide pin hole are the hole to match with guide finger.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The quantity of the guide finger is
One or more, the quantity of alignment pin is one or more.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The week of the socket insulation board
Quantity of the circle provided with floating hole is one or more, is distributed on the border of socket insulation board.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The small end of the frustum is placed in
In corresponding floating hole, the big end of the frustum makes socket insulation sheet reset in the presence of back-moving spring.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：What is set in the plug inserts
Set jack position replaceable in pin, socket, jack can be set in the plug, contact pin can be set in the socket.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The plug casing, socket shell
The contact position of body is provided with sealing ring.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：The socket bonnet passes through spiral shell
Nail is fixed on the rear end of Socket casing, and the socket bonnet is radially provided with sealing ring, realizes and sealed with Socket casing.
A kind of foregoing float connector for rail traffic vehicles, it is characterised in that：Apply in rail traffic vehicles
Or there is gap location in docking between rail traffic vehicles upper-part.
The beneficial effects of the invention are as follows：The float connector for rail traffic vehicles of the present invention, for offsetting hitch
Gap, connector include plug and socket, and the plug, socket are separately positioned on one group of needs connection of rail traffic vehicles
On hitch, insulation board component in the plug, socket one of them to be fixed, another is floating type, fixed insulation
Guide finger, alignment pin are installed on board component, are accurately positioned when plug plugs together with socket by guide finger, alignment pin, it is floating type exhausted
The flying height of listrium component is more than the gap between hitch, so as to offset influence of the coupler slack to connector, has well
Application prospect, suitable for industrial production.
Brief description of the drawings
Fig. 1 is the structural representation of traditional hitch connector.
Fig. 2 is the structural representation of traditional movable contact.
Fig. 3 is the structural representation of traditional pressure line terminal.
Fig. 4 is the schematic diagram after the connection of the float connector for rail traffic vehicles of the present invention.
Fig. 5 is the structural representation of the plug of the present invention.
Fig. 6 is the structural representation of the socket insulation board connection guide finger of the present invention.
Fig. 7 is the structural representation of the socket of the present invention.
Fig. 8 is the sectional view of the socket of the present invention.
Fig. 9 is the structural representation of the floating hole connection back-moving spring of the present invention.
Figure 10 is the plug of the present invention and the schematic diagram of plug alignment pin fine positioning.
The implication marked in accompanying drawing is as follows：
101：Plug body；102：Socket；103：Movable contact；104：Fixed contact；105：Insulation board；106：Pressure line terminal；
107：Tooth set；201：Overcoat；202：Contact；203：Interior hat spring；204：Spring；205：Contact pin；1：Plug；2：Socket；3：Plug
Housing；4：Guide finger；5：Plug insulation board；6：Contact pin；7：Alignment pin；8：Socket casing；9：Socket insulation board；10：Jack；
11：Frustum；12：Back-moving spring；13：Spring shaft；14：Socket bonnet；15：Tail sleeve；16：Guide pin hole；18：Floating hole；19：Electricity
Cable joint；20：Sealing ring；21：Screw；22：Packing ring；23：Dowel hole.
Embodiment
Below in conjunction with specification and accompanying drawing, the invention will be further described.Following examples are only used for clearer
Ground illustrates technical scheme, and can not be limited the scope of the invention with this.
The float connector for rail traffic vehicles of the present invention, including plug and socket, the plug, socket difference
It is arranged on the hitch of one group of needs connection of rail traffic vehicles, is fixed insulation board component in the plug, and and its
Corresponding housing is rigidly connected, and is floating type insulation board component in socket, and flying height be present between corresponding housing,
Guide finger, alignment pin are set on fixed insulation board component, and fixed insulation board component is plugging together with floating type insulation board component
When, it is accurately positioned by guide finger, alignment pin, the flying height of floating type insulation board component is more than the gap between hitch, is used for
Offset influence of the gap to float connector between hitch, fixed insulation board component with after floating type insulation board components apart,
Floating type insulation board component can automatically reset, as shown in figure 4, one embodiment of the invention, is specifically included, plug 1 and socket 2,
Wherein, the insulation board component in socket 1 is fixed insulation board component, and the insulation board component in socket 2 is floating type insulation board
Component, plug 1, socket 2 are separately positioned on the hitch of one group of needs connection of rail traffic vehicles, as shown in Figures 5 and 6,
The plug 1 includes plug casing 3, guide finger 4, plug insulation board 5, contact pin 6 and alignment pin 7, and plug insulation board 5 is embedded in slotting
In casing 3, contact pin 6, alignment pin 7 are distributed on plug insulation board 5, and guide finger 4 is odd-shaped cross section guide finger, the guide finger
Hole 16 is the hole to match with guide finger 4, and the quantity of guide finger 4 is one or more, and the quantity of alignment pin 7 is one or more
It is individual, for example guide finger 4 is rhombus guide finger or more rhombus guide fingers, guide pin hole 16 is rhombus guide pin hole or more rhombuses
Guide pin hole, guide finger 4 are further two, three, four or five rhombus guide fingers, and guide pin hole 16 is that two, three, four or five rhombuses are led
To pin-and-hole, guide finger 4 here realizes the first positioning of plug and socket grafting process, and alignment pin 7 realizes plug and socket grafting
Process is accurately positioned, and according to use occasion, can be used with any one of selective guide pin 4 or alignment pin 7, as localization machine
Structure.
As shown in Figures 7 and 8, the socket 2 includes Socket casing 8, socket insulation board 9, jack 10, frustum 11, reset
Spring 12, spring shaft 13, socket bonnet 14, tail sleeve 15 and cable connector 19, the Socket casing 8 and the shape phase of plug casing 3
Matching, the socket insulation board 9 are embedded in Socket casing 8, are provided with and the position shape phase of contact pin 6 in the socket insulation board 9
The jack 10 of matching, the guide pin hole 16 to match with the position shape of guide finger 4, determine with what the position shape of alignment pin 7 matched
Position pin-and-hole 23, as shown in figure 9, the border of the socket insulation board 9 is provided with several floating holes 18, each floating hole 18 is embedded with
Frustum 11, the rear end of the frustum 11 are connected by back-moving spring 12 with socket bonnet 14, are socketed in the back-moving spring 12
There is spring shaft 13, one end of the spring shaft 13 is connected with the rear end of frustum 11, and the other end of the spring shaft 13 is embedded into slotting
In seat bonnet 14, the rear end of the socket bonnet 14 is connected with tail sleeve 15, and the cable connector 19 is arranged on the rear end of tail sleeve 15,
Quantity of the border provided with floating hole 18 for inserting insulation board 9 is one or more, is distributed on the border of socket insulation board 9, frustum
11 small end is placed in corresponding floating hole 18, and the big end of frustum 11 makes socket insulation board 9 multiple in the presence of back-moving spring 12
Position.
Interior setting jack 10 position of contact pin 6, socket 2 set in the plug 1 is replaceable, sets and inserts in the plug 1
Hole 10, the socket 2 is interior to set contact pin 6, and as needed, design is convenient.
The plug casing 3, the contact position of Socket casing 8 are equipped with a circle sealing ring 20, are soft sealing by contact position
Connection, the abrasion of rigid contact is prevented, increase wearability, increase the service life.
The socket bonnet 14 is fixed on the rear end of Socket casing 8 by screw 21, and the screw 21 is provided with packing ring 22.
The course of work of the float connector for rail traffic vehicles of the present invention is as follows, is separately mounted to the two of docking
The plug and socket of float connector on hitch, when vehicle docks, plug and socket docks and automatic butt with hitch.
（1）When vehicle is docked with certain speed, the guide finger that plug insulation assembly is provided with socket insulation assembly with setting
Some guide pin holes contact first, three or four floating holes being spacedly distributed being provided with by socket insulation assembly rear and
Back-moving spring, socket insulation assembly is compressed and voluntarily correcting, ensure that guide finger is smoothly inserted in guide pin hole, so as to protect
Demonstrate,prove the first guiding of plug and socket；
（2）When plug and socket is inserted into, as shown in Figure 10, what the alignment pin that plug insulation assembly is provided with passed through
Head hemisphere face is smoothly inserted on socket insulation assembly in the dowel hole set, realizes that essence is oriented to；
（3）Plug and socket continues into, and contact pin docks simultaneously with jack, until plug insulation assembly and socket insulation group
The fitting of part front, contact pin plug together completely with jack, and plug and socket is further continued for inserting, plug casing, the contact position of Socket casing
Sealing ring be mutually adjacent to, until two hitch contact surfaces are bonded, as shown in figure 1, now compression socket insulation assembly draws back T's
Size, is now in working condition, and hitch docking finishes.
（4）In actual working state, due to each parts of hitch foozle and docking when required safety between
Gap, two hitch binding faces can have certain gap in motion process, plug insulation assembly is insulated with socket by alignment pin
Component precision-fit, plug and socket built-in electrical insulation component form entirety, the default compressed dimension T of socket insulation board, ensure to connect
Connect device to be reliably connected in vibration environment, when unblock hitch, hitch is separated, and plug and socket divides automatically with separating for hitch
From socket insulation assembly makes socket insulation board by the frustum being provided between three floating holes and back-moving spring by spring pressure
Automatically reset T size, be effectively ensured plug with socket smoothly plugging together next time.
The present invention is using contact pin type contact pair, even if hitch, due to wearing or deforming, causes chi after using certain time limit
Very little tolerance increase, hitch binding face gap exceed connector predesigned compensation gap, contacted to extracting certain size, as long as not taking off
Go out, can still carry out normal electrical signal transmission, greatly improve the practicality of the connector.
The float connector for rail traffic vehicles of the present invention, is applied in rail traffic vehicles or rail traffic vehicles
There is gap location in docking between upper each part, to eliminate gap, ensures normal electrical signal transmission, greatly improves the reality of the connector
The property used.
Described above and diagram, describe general principle, the main features and advantages of the present invention.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, simply illustrate the present invention described in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.
Claims (10)
- A kind of 1. float connector for rail traffic vehicles, it is characterised in that：Including plug（1）And socket（2）, it is described to insert Head（1）, socket（2）It is separately positioned on the hitch of one group of needs connection of rail traffic vehicles, the plug（1）Interior is to fix Formula insulation board component, and corresponding housing is rigidly connected, socket（2）Interior is floating type insulation board component, and corresponding Housing between flying height be present, guide finger is set on fixed insulation board component（4）, alignment pin（7）, fixed insulation board Component, when plugging together, passes through guide finger with floating type insulation board component（4）, alignment pin（7）It is accurately positioned, floating type insulation board group The flying height of part is more than the gap between hitch, fixed exhausted for offsetting influence of the gap between hitch to float connector After listrium component and floating type insulation board components apart, floating type insulation board component can automatically reset, the plug（1）Interior is exhausted Listrium component is fixed insulation board component, including plug casing（3）, guide finger（4）, plug insulation board（5）, contact pin（6）With Alignment pin（7）, the plug insulation board（5）It is embedded in plug casing（3）It is interior, the contact pin（6）, guide finger（4）, alignment pin （7）It is distributed in plug insulation board（5）On；The socket（2）Interior insulation board component is floating type insulation board component, including Socket casing（8）, socket insulation board （9）, jack（10）, frustum（11）, back-moving spring（12）, spring shaft（13）, socket bonnet（14）, tail sleeve（15）And cable connector （19）, the socket insulation board（9）It is embedded in Socket casing（8）It is interior, the socket insulation board（9）Inside it is provided with and contact pin（6）Position Put the jack that shape matches（10）With guide finger（4）The guide pin hole that position shape matches（16）With alignment pin（7）Position Put the dowel hole that shape matches（23）, the socket insulation board（9）Border be provided with several floating holes（18）, it is each to float Hole（18）It is embedded with frustum（11）, the frustum（11）Rear end pass through back-moving spring（12）With socket bonnet（14）It is connected Connect, the back-moving spring（12）Inside it is socketed with spring shaft（13）, the spring shaft（13）One end and frustum（11）Rear end connect Connect, the spring shaft（13）The other end be embedded into socket bonnet（14）It is interior, the socket bonnet（14）Rear end be connected with tail Set（15）, the cable connector（19）It is arranged on tail sleeve（15）Rear end.
- A kind of 2. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The fixation Formula insulation board component is arranged on plug casing（3）Or Socket casing（8）Interior, the floating type insulation board component is arranged on jack shell Body（3）Or Socket casing（8）It is interior.
- A kind of 3. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The guiding Pin（4）For odd-shaped cross section guide finger, the guide pin hole（16）For with guide finger（4）The hole to match.
- A kind of 4. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The guiding Pin（4）Quantity for one or more, alignment pin（7）Quantity for one or more.
- A kind of 5. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The socket Insulation board（9）Border be provided with floating hole（18）Quantity for one or more, be distributed in socket insulation board（9）Border on.
- A kind of 6. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The frustum （11）Small end be placed in corresponding to floating hole（18）It is interior, the frustum（11）Big end in back-moving spring（12）In the presence of, make Socket insulation board（9）Reset.
- A kind of 7. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The plug （1）The contact pin of interior setting（6）, socket（2）Interior setting jack（10）Position is replaceable, the plug（1）Interior settable jack （10）, the socket（2）Interior settable contact pin（6）.
- A kind of 8. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The plug Housing（3）, Socket casing（8）Contact position be provided with sealing ring（20）.
- A kind of 9. float connector for rail traffic vehicles according to claim 1, it is characterised in that：The socket Bonnet（14）Pass through screw（21）It is fixed on Socket casing（8）Rear end, the socket bonnet（14）Be radially provided with sealing ring, Realization and Socket casing（8）Sealing.
- 10. according to a kind of float connector for rail traffic vehicles described in claim any one of 1-9, its feature exists In：The docking between rail traffic vehicles or rail traffic vehicles upper-part is applied gap location occur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278815.0A CN104852207B (en) | 2015-05-27 | 2015-05-27 | A kind of float connector for rail traffic vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278815.0A CN104852207B (en) | 2015-05-27 | 2015-05-27 | A kind of float connector for rail traffic vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104852207A CN104852207A (en) | 2015-08-19 |
| CN104852207B true CN104852207B (en) | 2017-11-14 |
Family
ID=53851660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510278815.0A Active CN104852207B (en) | 2015-05-27 | 2015-05-27 | A kind of float connector for rail traffic vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104852207B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335517B (en) * | 2016-08-31 | 2018-09-25 | 中车青岛四方机车车辆股份有限公司 | Structure of couplers and vehicle with it |
| CN106252987B (en) * | 2016-09-14 | 2018-06-08 | 中车青岛四方车辆研究所有限公司 | Floating type multicore electrical cnnector |
| CN107359447A (en) * | 2017-07-11 | 2017-11-17 | 深圳市为致康科技有限公司 | A kind of spring thimble and preparation method of built-in hat spring |
| CN107732571B (en) * | 2017-09-05 | 2023-12-26 | 南京康尼科技实业有限公司 | Electric connector for rail transit vehicle |
| CN109066227A (en) * | 2018-08-06 | 2018-12-21 | 四川永贵科技有限公司 | A kind of hitch connector with network function |
| CN109870657A (en) * | 2019-02-14 | 2019-06-11 | 株洲福德轨道交通研究院有限公司 | Floating plug-assembly |
| CN112810655B (en) * | 2021-01-13 | 2023-07-14 | 中车青岛四方机车车辆股份有限公司 | Electric coupler connector and heavy linkage car group |
| CN113937579B (en) * | 2021-10-26 | 2023-12-05 | 四川永贵科技有限公司 | Automatic electric connector for carriage |
| CN114552267A (en) * | 2022-03-02 | 2022-05-27 | 广东韶钢松山股份有限公司 | Coupler electrical connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2180559A2 (en) * | 2008-10-23 | 2010-04-28 | Souriau | A quick lock connector assembly and a process for coupling and uncoupling such assembly |
| CN202564686U (en) * | 2012-03-26 | 2012-11-28 | 新乡市新能电动汽车有限公司 | Floating connector and floating connector component composed of same |
| CN102946028A (en) * | 2012-11-19 | 2013-02-27 | 苏州智绿环保科技有限公司 | Battery box connector |
| CN103825125A (en) * | 2014-03-25 | 2014-05-28 | 上海思方电气技术有限公司 | Electric motor coach battery connector |
| CN204793402U (en) * | 2015-05-27 | 2015-11-18 | 南京康尼科技实业有限公司 | A connector that floats for track transportation vehicles |
-
2015
- 2015-05-27 CN CN201510278815.0A patent/CN104852207B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2180559A2 (en) * | 2008-10-23 | 2010-04-28 | Souriau | A quick lock connector assembly and a process for coupling and uncoupling such assembly |
| CN202564686U (en) * | 2012-03-26 | 2012-11-28 | 新乡市新能电动汽车有限公司 | Floating connector and floating connector component composed of same |
| CN102946028A (en) * | 2012-11-19 | 2013-02-27 | 苏州智绿环保科技有限公司 | Battery box connector |
| CN103825125A (en) * | 2014-03-25 | 2014-05-28 | 上海思方电气技术有限公司 | Electric motor coach battery connector |
| CN204793402U (en) * | 2015-05-27 | 2015-11-18 | 南京康尼科技实业有限公司 | A connector that floats for track transportation vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104852207A (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104852207B (en) | A kind of float connector for rail traffic vehicles | |
| CN102013597B (en) | Floating connector | |
| CN102646894B (en) | Rapid locking coaxial connector | |
| EP2922150A3 (en) | Connector | |
| WO2013006499A3 (en) | Transceiver and interface for ic package | |
| US10840660B2 (en) | Electronic device and antenna connector | |
| CN204230530U (en) | Tapered relocation mechanism | |
| CN204793402U (en) | A connector that floats for track transportation vehicles | |
| CN102347558B (en) | Electronic connector possessing self-locking structure | |
| US9209572B1 (en) | Pluggable connector configured to reduce electromagnetic interference leakage | |
| CN202616517U (en) | Connector with quick-lock structure | |
| CN107425380B (en) | Coaxial contact piece and the electric connector for using the coaxial contact piece | |
| KR101085779B1 (en) | A foldable connection structure | |
| CN102509951A (en) | Industrial connector, and male head and female socket thereof | |
| CN107895865A (en) | A kind of robot quick-release connector with collision prevention function | |
| CN202259919U (en) | Connector provided with dust cap and dust cap thereof | |
| CN201805087U (en) | Blind plugging type vibration isolation device of connector for power cell case of electric power vehicles | |
| CN107379002B (en) | Joint joint and joint connecting device of space manipulator | |
| CN104682055A (en) | Photoelectric hybrid connector | |
| CN106252966A (en) | A kind of double nip of resistance to environment USB3.0 adapter | |
| CN205051069U (en) | Novel flame proof connector | |
| CN205985526U (en) | Double nip of nai environment USB3. 0 connector | |
| CN205882249U (en) | Train connector and plug connector thereof | |
| CN202977931U (en) | OBD (on-board diagnostics) connecting line | |
| CN104614813A (en) | Photoelectric mixed-contact type connector module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |