CN206379503U - Board to board connector and circuit board assemblies - Google Patents
Board to board connector and circuit board assemblies Download PDFInfo
- Publication number
- CN206379503U CN206379503U CN201621476323.9U CN201621476323U CN206379503U CN 206379503 U CN206379503 U CN 206379503U CN 201621476323 U CN201621476323 U CN 201621476323U CN 206379503 U CN206379503 U CN 206379503U
- Authority
- CN
- China
- Prior art keywords
- board
- connector
- sub
- socket
- terminal group
- 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.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 title claims description 6
- 238000000429 assembly Methods 0.000 title claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 239000000758 substrate Substances 0.000 claims description 8
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model is applied to connector technique field there is provided a kind of board to board connector, and the board to board connector includes a pair of sub-connectors being arranged on two circuit boards, and the two circuit boards are mutually inserted realization connection by a pair of above-mentioned sub-connectors.Multiple public row's terminals and multiple busbar terminals that the board to board connector includes pedestal, is fixed on pedestal and is electrically connected with circuit board, the direction that multiple public row's terminals are arranged side by side is parallel with the direction that multiple busbar terminals are arranged side by side, the socket extended by the end of busbar terminal away from its direction is additionally provided with pedestal, socket is provided with the jack for public row's terminal insertion.The board to board connector that the utility model is provided, in actual production process, only need to develop one set of die produces the connector, so as to improve production efficiency, reduces production cost.
Description
Technical field
The utility model belongs to connector technique field, more particularly to a kind of board to board connector and plate is connected with the plate
Connect the circuit board assemblies of device.
Background technology
Board to board connector be it is a kind of electrically connect two circuit boards high speed connector, be instrument, control device and
Electric equipment etc. provides connection solution, and its plug connector and socket connector for generally including to be mutually inserted cooperation is inserted
Head connector and socket connector are connected to corresponding circuit board by its respective conducting terminal respectively, then connect plug
Device inserts socket connector, and the electrical connection of two circuit boards can be achieved.In the prior art, when manufacturing board to board connector, by
In the difference in structure, usual plug connector needs out two sets of different moulds to manufacture respectively with socket connector, thus
Production efficiency is reduced, and adds production cost.
Utility model content
The purpose of this utility model is to provide a kind of board to board connector, it is intended to solve plate in the prior art and plate is connected
The high technical problem of device low production efficiency, production cost.
The utility model is achieved in that a kind of board to board connector, including the sub-connector being mutually inserted for a pair, two
The sub-connector is electrically connected on two circuit boards to be docked, and each sub-connector is included described in pedestal and one
Public row's terminal group and busbar terminal group that circuit board is electrically connected with and is fixed on the pedestal, the pedestal include being fixedly mounted
The base body of public row's terminal group and the busbar terminal group and by the base body along the busbar terminal group
The socket extended away from the busbar terminal group direction is held, public row's terminal group includes multiple spaced and set side by side
The public row's terminal put, the busbar terminal group be arranged in parallel with public row's terminal group, and the busbar terminal group includes multiple phases
The busbar terminal for being mutually spaced and being arranged side by side, one end of each busbar terminal is fixed in the socket, set on the socket
There are multiple jacks corresponding with each busbar terminal, each public row's terminal described in one in sub-connector inserts another institute
State in the jack of sub-connector and docked with each busbar terminal corresponding to the jack.
Further, the pedestal, which also includes protruding along the base body, extends and is located on outside each public row's terminal
The extension board enclosed, the inserted terminal of public row's terminal group is located between the extension board and the socket, the extension board and institute
State the accommodation space that base body encloses the socket to be formed in accommodating another sub-connector.
Further, the extension board includes public arranging the extension of terminal group length direction along described and parallel with the socket setting
The level board and a pair of side plates extended along the level board both sides towards the socket put.
Further, the base body includes the preceding surface provided with the socket, and the extension board is away from the pedestal
One end of body has U-shaped end face, and the U-shaped end face described in one in sub-connector is close to the institute in another sub-connector
Preceding surface is stated, when sub-connector is mutually inserted described in two, each preceding surface is surrounded to form accommodating described with each extension board
The confined space of socket and public row's terminal group.
Further, the socket extends the length protruded and the extension board along the pedestal sheet along the base body
The equal length of body extension protrusion.
Further, the level board is provided with hole clipping, and the surface away from public row's terminal group of the socket is provided with
Projection, described in sub-connector described in one is fastened in another sub-connector when being raised in sub-connector grafting described in two
The hole clipping.
Further, described be raised in is provided with inclined-plane close to the side of the base body.
Further, the end that each public row's terminal inserts the jack is tip-like.
Further, the internal diameter of the jack is inwardly gradually reduced along the jack depth direction from its opening.
The utility model additionally provides a kind of circuit board assemblies, including board to board connector and utilizes board to board connector
A pair of circuit boards being connected with each other, each circuit board includes substrate and the conducting wire being arranged on the substrate, the plate
The conducting wire to connector for substrate and each circuit board is electrically connected with, and the board to board connector is that above-mentioned plate connects to plate
Connect device.
The utility model has the technical effect that relative to prior art：The board to board connector that the utility model is provided includes
It is separately positioned on two circuit boards and two sub-connectors of shape identical, the two circuit boards pass through two above-mentioned sub- connections
Device is mutually inserted realization connection.Sub-connector includes pedestal, the multiple public affairs for being fixed on pedestal and being electrically connected with circuit board
Terminal and multiple busbar terminals are arranged, multiple public row's terminal direction being arranged side by side and the directions that multiple busbar terminals are arranged side by side are put down
OK, the socket extended by the end of busbar terminal away from its direction is additionally provided with pedestal, socket is provided with to be inserted for public row's terminal
The jack entered.Based on said structure, two above-mentioned sub-connectors, which can be realized, mutually to be plugged, during connection, and one of son is connected
The jack that public row's terminal on device is inserted in another sub-connector, the direction being arranged side by side due to multiple public row's terminals with
The direction that multiple busbar terminals are arranged side by side is parallel, therefore, and public row's terminal of another sub-connector is also inserted wherein just
Jack in one sub-connector, it is achieved thereby that connection.Two son connections of the board to board connector that the utility model is provided
Device shape and structure is identical and can be mutually inserted connection, therefore, in actual production process, need to only develop one set of die life
The board to board connector is produced, so as to improve production efficiency, production cost is reduced.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will to the utility model embodiment or
The accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings described below is only
Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram for the board to board connector that the utility model embodiment is provided；
Fig. 2 is the front view for the board to board connector that the utility model embodiment is provided；
Fig. 3 is the schematic diagram after the grafting for the board to board connector that the utility model embodiment is provided；
Fig. 4 is the sectional view for the board to board connector that the utility model embodiment is provided.
Description of reference numerals：
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure, are for only for ease of description the utility model and are described with simplified, rather than indicate or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
Fig. 1-Fig. 4 is referred to, the board to board connector that the utility model embodiment is provided includes a pair of sons being mutually inserted
Connector 100, sub-connector 100 described in two is electrically connected on two circuit boards to be docked, each sub-connector 100
Public row's terminal group 16 and the busbar terminal for being electrically connected with and being fixed on the pedestal 10 including pedestal 10 and circuit board described in one
Group 17, the pedestal 10 include being fixedly mounted public row's terminal group 16 and the busbar terminal group 17 base body 11 and
The socket extended by end of the base body 11 along the busbar terminal group 17 away from the direction of busbar terminal group 17
12, public row's terminal group 16 includes public row's terminal 161 multiple spaced and being arranged side by side, the busbar terminal group 17 with
Public row's terminal group 16 be arranged in parallel, and the busbar terminal group 17 includes busbar terminal multiple spaced and being arranged side by side
171, one end of each busbar terminal 171 is fixed in the socket 12, and the socket 12 is provided with multiple and each mother
The corresponding jack 124 of terminal 171 is arranged, each public row's terminal 161 described in one in sub-connector 100 inserts another son
Docked in the jack 124 of connector 100 and with each busbar terminal 171 corresponding to the jack 124.
Fig. 1-Fig. 4 is referred to, the board to board connector that the utility model embodiment is provided utilizes completely identical in structure one
Sub-connector 100 is separately positioned on two circuit boards, the two circuit boards pass through two above-mentioned phase interfix of sub-connector 100
Connect realization connection.The sub-connector 100 includes pedestal 10, the multiple public affairs for being fixed on pedestal 10 and being electrically connected with circuit board
Arrange terminal 161 and multiple busbar terminals 171, the direction that multiple public row's terminals 161 are arranged side by side with multiple busbar terminals 171 side by side
The direction of setting is parallel, and the socket 12 extended by the end of busbar terminal 171 away from its direction, socket are additionally provided with pedestal 10
12 are provided with the jack 124 inserted for public row's terminal 161.Based on said structure, two above-mentioned sub-connectors 100 can be realized mutually
Plug.
It should be understood that a wherein sub-connector 100 should be just loaded on into a wherein circuit board, another sub-connector 100
Should upside-down mounting in another circuit board.During connection, public row's terminal 161 in a wherein sub-connector 100 is inserted into another sub- connection
Jack 124 on device 100, is arranged side by side due to the direction that multiple public row's terminals 161 are arranged side by side with multiple busbar terminals 171
Direction is parallel, now, and public row's terminal 161 of another sub-connector 100 also inserts inserting in a wherein sub-connector 100 just
Hole 124, it is achieved thereby that the connection of two circuit boards.Two son connections that the board to board connector that the utility model is provided includes
The structure of device 100 is identical and can realize mutual socket connection, in actual production process, and only need to develop one set of die produces the company
Device is connect, so as to improve production efficiency, production cost is reduced.
Fig. 1-Fig. 4 is referred to, further, the pedestal 10 also includes protruding extension along the base body 11 and ring is set
Extension board 13 in each public periphery of row's terminal 161, the inserted terminal of public row's terminal group 16 be located at the extension board 13 with
Between the socket 12, the extension board 13 encloses to be formed in accommodating another sub-connector 100 with the base body 11
Socket 12 accommodation space 135.Specifically, when 100 grafting of sub-connector described in two, wherein in a sub-connector 100
Socket 12 should be close along the inwall of the extension board 13 in another sub-connector 100 to another sub-connector 100, while another
Public row's terminal 161 of sub-connector 100 be inserted the jack 124 in a sub-connector 100 and with a wherein sub-connector 100
On busbar terminal 171 abut；Likewise, the socket 12 in another sub-connector 100 should be along a wherein sub-connector 100
On the inwall of extension board 13 sub-connector 100 is close thereto, while public row's terminal 161 of a wherein sub-connector 100
Insert the jack 124 in another sub-connector 100 and abutted with the busbar terminal 171 in another sub-connector 100.This practicality is new
The board to board connector that type embodiment is provided sets extension board 13 in public row's outer shroud of terminal group 16 of two sub-connectors, in two sons
It is that socket 12 provides the effect being oriented to during 100 grafting of connector, public row's terminal 161 is prevented in grafting, due to grafting dislocation quilt
Bending.
Fig. 1-Fig. 3 is referred to, further, the extension board 13 includes extending along the public length direction of terminal group 16 of arranging
And the level board 131 being be arranged in parallel with the socket 12 and prolong along the both sides of level board 131 towards the socket 12 for a pair
The side plate 132 stretched.It should be understood that based on said structure, after two above-mentioned sub-connectors 100 are connected, two extensions
Plate 13 defines a space, and public affairs row's terminal group 16 after the grafting of socket 12 well with being located in the space, so that grafting is good
Board to board connector externally come, it is smooth attractive in appearance, and foreign object can be prevented to invade, influence connector connection it is reliable
Property.
Fig. 1 and Fig. 4 are referred to, further, the base body 11 includes the preceding surface 111 provided with the socket 12,
The one end of the extension board 13 away from the base body 11 has U-shaped end face 134, the U described in one in sub-connector 100
Type end side 134 is close to the preceding surface 111 in another sub-connector 100, and sub-connector 100 is mutually inserted described in two
When, each preceding surface 111 and each extension board 13 surround to form the accommodating socket 12 and public row's terminal group 16
Confined space 180.The board to board connector that the utility model embodiment is provided, after two grafting of sub-connector 100 are good, two
Preceding surface 111 on individual extension board 13 and base body 11 is surrounded to form a closed space, socket 12 and public row's terminal group
16 are sealed in the space, foreign object can be prevented to invade, the reliability of influence connector connection.
Fig. 1 and Fig. 4 are referred to, further, the socket 12 extends length and the institute of protrusion along the base body 11
State the equal length that extension board 13 extends protrusion along the base body 11.Based on this structure, the present embodiment is by two sub-connectors
After 100 connections, the U-shaped end face 134 of extension board 13 is enabled to support the preceding surface 111 of another base body 11, i.e. full
Cause what socket 12 extended along base body 11 while forming confined space 180 after foot two sub-connectors 100 connection
Length long enough, to increase the length that public row's terminal 161 inserts jack 124, it is firm that two sub-connectors 100 of raising are connected
Property.
Refer to Fig. 1 and Fig. 4, further, the level board 131 be provided with hole clipping 133, the socket 12 deviate from institute
The surface of public row's terminal group 16 is stated provided with projection 125, described in one in sub-connector 100 described raised 125 in son described in two even
The hole clipping 133 in another sub-connector 100 is fastened on when connecing 100 grafting of device.It should be understood that when two son connections
After device 100 is connected, wherein the hole clipping that the projection 125 in a sub-connector 100 should be inserted in another sub-connector 100
133, the projection 125 in another sub-connector 100 should be inserted the hole clipping 133 in a sub-connector 100, so that two
It is difficult to separate after the individual grafting of sub-connector 100 well so that connection is relatively reliable.
Fig. 1 and Fig. 4 are referred to, further, described raised 125 are provided with inclined-plane close to the side of the base body 11
1251.After two sub-connectors 100 are connected, projection 125 should be inserted in the interior to keep two sub-connectors of hole clipping 133
100 are relatively fixed.When needing to separate two sub-connectors 100, it need to only exert oneself the outer drawing of two sub-connectors 100, due to
The effect on inclined-plane 1251, the inwall of hole clipping 133 can be moved up along inclined-plane 1251, so that projection 125 departs from hole clipping 133, finally
The separation of two sub-connectors 100 is realized, it is convenient and swift.
Fig. 4 is referred to, further, in order that public row's terminal 161 more accurately inserts jack 124, the utility model
The end that public row's terminal 161 inserts jack 124 is set to tip-like by the board to board connector that embodiment is provided so that this one end
Diameter is much smaller than the diameter of jack 124, so that the insertion jack 124 that public row's terminal 161 is more prone to, it is to avoid contraposition is inaccurate
Really, public affairs row's terminal 161 is hit curved.
Fig. 4 is referred to, further, the internal diameter of the jack 124 is inside along the depth direction of jack 124 from its opening
It is gradually reduced.Based on this structure, the sub-connector 100 that the utility model embodiment is provided is when being mutually inserted so that public affairs row end
Son 161 is more slotting tighter when jack 124 are inserted, so that the connection of sub-connector 100 is more firm.
The utility model additionally provides a kind of circuit board assemblies, including board to board connector and utilizes board to board connector
A pair of circuit boards being connected with each other, each circuit board includes substrate and the conducting wire being arranged on the substrate, the plate
The conducting wire to connector for substrate and each circuit board is electrically connected with, and the board to board connector is that above-mentioned plate connects to plate
Connect device.The board to board connector has identical architectural feature with the board to board connector in the various embodiments described above, and is acted as
With identical, do not repeat herein.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of board to board connector, it is characterised in that including the sub-connector being mutually inserted for a pair, sub-connector described in two point
It is not electrically connected on two circuit boards to be docked, each sub-connector includes pedestal, is electrically connected with circuit board described in one
And public row's terminal group and the busbar terminal group being fixed on the pedestal, the pedestal is including being fixedly mounted public row's terminal group
End with the base body of the busbar terminal group and by the base body along the busbar terminal group is away from described
The socket of busbar terminal group direction extension, public row's terminal group includes public row's terminal multiple spaced and being arranged side by side,
The busbar terminal group be arranged in parallel with public row's terminal group, and the busbar terminal group includes multiple spaced and set side by side
The busbar terminal put, one end of each busbar terminal is fixed in the socket, the socket provided with it is multiple with it is each described
The corresponding jack of busbar terminal, each public row's terminal described in one in sub-connector inserts the institute of another sub-connector
State in jack and docked with each busbar terminal corresponding to the jack.
2. board to board connector as claimed in claim 1, it is characterised in that the pedestal also includes prominent along the base body
Go out extension and be located on the extension board of each public row's terminal periphery, the inserted terminal of public row's terminal group is located at the extension board
Between the socket, the extension board encloses the socket to be formed in accommodating another sub-connector with the base body
Accommodation space.
3. board to board connector as claimed in claim 2, it is characterised in that the extension board is included along public row's terminal group
Length direction extends and the level board that is be arranged in parallel with the socket and a pair are along the level board both sides towards the socket
The side plate of extension.
4. board to board connector as claimed in claim 3, it is characterised in that the base body is included provided with the socket
Preceding surface, the one end of the extension board away from the base body has U-shaped end face, described U-shaped in sub-connector described in one
End face is close to the preceding surface in another sub-connector, when sub-connector is mutually inserted described in two, each preceding surface
The confined space to form the accommodating socket and public row's terminal group is surrounded with each extension board.
5. board to board connector as claimed in claim 4, it is characterised in that the socket extends along the base body to be protruded
Length and the extension board extend the equal length of protrusion along the base body.
6. board to board connector as claimed in claim 4, it is characterised in that the level board is provided with hole clipping, the socket
The surface away from public row's terminal group provided with projection, described in sub-connector described in one is raised in sub-connector described in two
The hole clipping in another sub-connector is fastened on during grafting.
7. board to board connector as claimed in claim 6, it is characterised in that described to be raised in the one of the close base body
Side is provided with inclined-plane.
8. the board to board connector as described in claim 1-7 any one, it is characterised in that each public row's terminal insertion institute
The end for stating jack is tip-like.
9. the board to board connector as described in claim 1-7 any one, it is characterised in that the internal diameter of the jack is described in
Jack depth direction is inwardly gradually reduced from its opening.
10. a kind of circuit board assemblies, including board to board connector and a pair of circuits using board to board connector interconnection
Plate, each circuit board includes substrate and the conducting wire that is arranged on the substrate, the board to board connector with it is each described
The conducting wire of circuit board is electrically connected with, it is characterised in that the board to board connector is claim 1-9 any one
Described board to board connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476323.9U CN206379503U (en) | 2016-12-29 | 2016-12-29 | Board to board connector and circuit board assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476323.9U CN206379503U (en) | 2016-12-29 | 2016-12-29 | Board to board connector and circuit board assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379503U true CN206379503U (en) | 2017-08-04 |
Family
ID=59409003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621476323.9U Expired - Fee Related CN206379503U (en) | 2016-12-29 | 2016-12-29 | Board to board connector and circuit board assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697363A (en) * | 2020-06-30 | 2020-09-22 | 珠海格力电器股份有限公司 | Connector and multilayer electric cabinet |
-
2016
- 2016-12-29 CN CN201621476323.9U patent/CN206379503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697363A (en) * | 2020-06-30 | 2020-09-22 | 珠海格力电器股份有限公司 | Connector and multilayer electric cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204809558U (en) | Electric connector | |
| CN104112968B (en) | Electric connector for socket and manufacture method thereof | |
| CN104124549B (en) | Electric connector | |
| CN201498668U (en) | electrical connector | |
| CN205985686U (en) | Electric connector subassembly and carrier thereof | |
| CN106848696A (en) | Electric connector and its manufacture method | |
| CN204597047U (en) | A kind of pin connector based on TYPE-C | |
| CN106450866A (en) | Power source plug and power source socket supportive of forward and backward plugging and pulling and combined structure thereof | |
| CN204597044U (en) | A kind of pin connector based on TYPE-C | |
| CN206379503U (en) | Board to board connector and circuit board assemblies | |
| CN201323292Y (en) | Cable connector | |
| CN109428244A (en) | Panel connector, adaptor connector, panel-adaptor connector component and RU case | |
| CN210111079U (en) | Direct current electric appliance | |
| CN204179299U (en) | SMD USB connector | |
| CN204668587U (en) | The improved socket connector of contact engaging and separating force can be strengthened | |
| CN203911071U (en) | Wire harness connector | |
| CN106486821A (en) | Electric connector | |
| CN201029171Y (en) | Electrical connector | |
| CN201829698U (en) | electrical connector | |
| CN207009384U (en) | The quiet plug-in unit and binding post for circuit breaker of a kind of binding post for circuit breaker | |
| CN207303598U (en) | A kind of Type-C data cables | |
| CN205355495U (en) | Leading audio connector of computer machine case | |
| CN205069950U (en) | Can prevent vertical battery connector that battery dropped | |
| CN203260816U (en) | Electric connector | |
| CN218275154U (en) | Insert type IO interface differential electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20191229 |