CN106887747B - Bayonet connector - Google Patents
Bayonet connector Download PDFInfo
- Publication number
- CN106887747B CN106887747B CN201510944912.9A CN201510944912A CN106887747B CN 106887747 B CN106887747 B CN 106887747B CN 201510944912 A CN201510944912 A CN 201510944912A CN 106887747 B CN106887747 B CN 106887747B
- Authority
- CN
- China
- Prior art keywords
- pilot trench
- end pilot
- insulating body
- fixed part
- extension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
- H01R12/732—Printed circuits being in the same plane
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention provides a kind of bayonet connectors comprising insulating body and several conductive terminals.Insulating body have base portion, from the docking section that base portion extends forward and with the extension that connect on rear side of base portion.The upward projection of extension exceeds base portion.Base portion is equipped with several first end pilot trench extended along the longitudinal direction.Extension is equipped with several second end pilot trench corresponding with first end pilot trench.The second fixed part, the interconnecting piece for connecting the first fixed part and the second fixed part, the leg for being connected with the second fixed part and extending extension that each conductive terminal has the first fixed part being set in first end pilot trench, extends forwardly into the contact arm of docking section from the first fixed part, is contained in second end pilot trench.The second end pilot trench runs through the extension along insulating body front-rear direction above base portion.
Description
Technical field
The present invention relates to a kind of bayonet connector more particularly to a kind of preferable bayonet connectors of heat dissipation effect.
Background technique
Bayonet connector is usually applied on the electronic equipments such as computer for electronic cards components such as grafting RAM cards.Often
The bayonet connector seen usually has an insulating body and is fixed on insulating body several conducting ends for carrying out signal transmission
Son.The central slot that there is insulating body a lengthwise to extend, with electronic building bricks such as the aforementioned RAM cards of grafting.Conductive terminal has prominent
Protrude into central slot be electrically connected the docking section of the electronic building bricks such as aforementioned RAM card, the fixed part being fixed in insulating body and
Extend insulating body to connect the leg of circuit board.As the speed of service of the electronic equipments such as computer is gradually promoted, so that
The signaling rate of aforementioned bayonet connector is also gradually promoted；To the heat that the conductive terminal in insulating body generates
Amount increases and is difficult to distribute；When temperature is higher, the resistance of conductive terminal will be increased, and cause power loss, reduced performance,
Even burn bayonet connector.
In view of this, it is necessary to existing bayonet connector be improved, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of preferable bayonet connectors of heat dissipation effect.
For achieving the above object, the present invention provides a kind of bayonet connectors comprising the insulating body of lengthwise and
Several conductive terminals being fixed on insulating body；The insulating body has base portion, from the docking section that base portion extends forward and
With the extension connecting on rear side of base portion, the docking section has the central slot extended along insulating body longitudinally, described to prolong
Extending portion exceeds base portion along the upward projection of insulating body up and down direction, and the base portion is equipped with several first ends extended along the longitudinal direction
Pilot trench, the extension are equipped with several second end pilot trench corresponding with the first end pilot trench；Each conductive terminal, which has, to be set
The first fixed part for being placed in first end pilot trench extends forwardly into the contact arm of docking section from the first fixed part, is contained in second
The interconnecting piece of the second fixed part, the first fixed part of connection and the second fixed part in terminal groove is connected simultaneously with the second fixed part
And extend the leg of extension；The second end pilot trench runs through the extension along insulating body front-rear direction above base portion
Portion.
As a further improvement of the present invention, the second end pilot trench is above first end pilot trench.
As a further improvement of the present invention, the interconnecting piece rearwardly and upwardly tilts extension from the first fixed part rear end,
It is at least partly contained on front side of second end pilot trench on rear side of the interconnecting piece of conductive terminal, and the front side of at least partly second end pilot trench
Part is laterally interconnected along insulating body and forms opening portion, and the interconnecting piece of aforementioned at least partly conductive terminal is exposed to out
It puts in portion, the Second terminal trench bottom is downward through extension.
As a further improvement of the present invention, the opening portion is provided with several along insulating body is laterally homogeneous, and
It is connected between two opening portions equipped with spaced walls.
As a further improvement of the present invention, front end face of the front end face and extending part of the spaced walls above base portion
Turn forward extension.
As a further improvement of the present invention, the conductive terminal is arranged along insulating body up and down direction in two rows of, aforementioned
At least partly conductive terminal is the conductive terminal positioned at upper row, and the first end pilot trench corresponds to conductive terminal and is arranged along the vertical direction
There are a two rows, each second end pilot trench has the locating slot for being located at the upper side and lower side and the positioning that is connected to the upper side and lower side
The connectivity slot of slot, the locating slot are wider than the connectivity slot, and run through the extension along the longitudinal direction with connectivity slot, and two
Second fixed part of row's conductive terminal all has the those widened sections being fixed in the locating slot of upside or downside.
As a further improvement of the present invention, the docking section has the roof for being located at central slot the upper side and lower side
And bottom wall, the first end pilot trench run through forward roof or bottom wall, are connected rearwardly through base portion, inwardly with the central slot
Logical, the contact arm is partially housed in first end pilot trench and has the contact portion for protruding into central slot.
As a further improvement of the present invention, two rows of first end pilot trench all had at base position fixing groove and with
The container that fixing groove is connected to up and down, the fixing groove are wider than container, and the fixing groove is wider than container, and described first is fixed
Portion has the those widened sections being positioned in the fixing groove.
To achieve the above object, the present invention also provides a kind of bayonet connectors comprising the insulating body of lengthwise and solid
Due to several conductive terminals on insulating body, the insulating body has base portion, from the docking section that base portion extends forward, described
Docking section have the central slot extended along insulating body longitudinally, be located at central slot the upper side and lower side roof and
Bottom wall, the base portion are equipped with several first end pilot trench extended along the longitudinal direction；Each conductive terminal, which has, is set to first end
The first fixed part in pilot trench extends forwardly into the contact arm of docking section from the first fixed part and extends the leg of extension；
The first end pilot trench extends forwardly on the roof and bottom wall of docking section, and runs through along the longitudinal direction on docking section and base portion
Insulating body, at least two adjacent first end pilot trench are interconnected along insulating body longitudinally on the docking section.
As a further improvement of the present invention, wherein the first end pilot trench on docking section is inwardly connected with the central slot
Logical, the contact arm is partially housed in first end pilot trench and has the contact portion for protruding into central slot.
As a further improvement of the present invention, wherein the contact arm further includes extending to first terminal from contact portion front end
The free terminal of front of the slot, the roof and bottom wall front end are formed with the support portion for supporting above-mentioned free terminal, the support portion
It is located between first end pilot trench and central slot along the vertical direction, it is and described in aforementioned at least two adjacent first end pilot trench
Contact portion and the corresponding first terminal slot part of free terminal are mutually communicated as one, so that interconnected first terminal
Flute profile becomes wide-open through slot forward.
As a further improvement of the present invention, also towards interconnected first end pilot trench interposition on the roof and bottom wall
The place's of setting projection has ribs.
As a further improvement of the present invention, several through slots, adjacent through slot are formed on the roof and bottom wall
Between be formed with partition.
As a further improvement of the present invention, the insulating body also has the extension connecting with base portion rear side, described
Extension exceeds base portion along the upward projection of insulating body up and down direction, and is equipped with corresponding with the first end pilot trench several the
Two-terminal slot, the second end pilot trench run through the extension along insulating body front-rear direction above base portion；Each conducting end
Son has the interconnecting piece of the second fixed part being contained in second end pilot trench and connection the first fixed part and the second fixed part, described
Leg extends extension from the second fixed part.
As a further improvement of the present invention, the second end pilot trench is above first end pilot trench.
As a further improvement of the present invention, the interconnecting piece rearwardly and upwardly tilts extension from the first fixed part rear end,
It is at least partly contained on front side of second end pilot trench on rear side of the interconnecting piece of conductive terminal, and the front side of at least partly second end pilot trench
Part is laterally interconnected along insulating body and forms opening portion, and the interconnecting piece of aforementioned at least partly conductive terminal is exposed to out
It puts in portion.
The present invention by by accommodate conductive terminal first end pilot trench or second end pilot trench along insulating body front and back
To through setting, allow air and conductive terminal convection current, convected air can take away the heat that conductive terminal generates, and reduce
Conductive terminal heat condition, the signal for improving bayonet connector of the present invention transmit reliability.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of one preferred embodiment of bayonet connector of the present invention.
Fig. 2 is the view of another angle of Fig. 1.
Fig. 3 is the front view of bayonet connector shown in Fig. 1.
Fig. 4 is the stereogram exploded view of bayonet connector shown in Fig. 1.
Fig. 5 is the view of another angle of Fig. 4.
Fig. 6 is the schematic cross-sectional view of bayonet connector shown in Fig. 1, shows the matching relationship of conductive terminal and insulating body.
Fig. 7 is the stereoscopic schematic diagram of bayonet connector another preferred embodiment of the present invention.
Fig. 8 is the stereoscopic schematic diagram of bayonet connector another embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, right in the following with reference to the drawings and specific embodiments
The present invention is described in detail.
The first preferred embodiment of bayonet connector 100 of the present invention, the card edge are shown also referring to Fig. 1 to Fig. 6
The insulating body 1 of connector 100 including lengthwise and several conductive terminals 2 being fixed in insulating body 1.
Wherein, it please refers to shown in Fig. 1, Fig. 4 and Fig. 5, the insulating body 1 has base portion 11, extends forward from base portion 11
Docking section 12, with the extension 13 connected on rear side of base portion 11, from base portion 11 and 12 two sides of docking section distinguish outwardly extending peace
Dress portion 14.The top surface of the mounting portion 14 and the top surface of base portion 11 and docking section 12 are in the same plane, and bottom, which has, to be higher than
It first mounting surface 141 of docking section 12 and the setting of 11 bottom surface of base portion and positioned at the front side of the first mounting surface 141 and extends downwardly
Barricade 142.First mounting surface 141 with a circuit board (non-icon) to match, so that card edge of the present invention connects
Device 100 is in heavy plate design.The barricade 142 is then to limit the front and back peace of bayonet connector 100 of the present invention on circuit boards
Holding position.
The docking section 12 has the central slot 121 extended along 1 longitudinally of insulating body, is located at central slot
The roof 122 and bottom wall 123 of 121 the upper side and lower side.The base portion 11 is equipped with several extend along the longitudinal direction to accommodate conducting end
The first end pilot trench 111 of son 2.The first end pilot trench 111 forward through roof 122 or bottom wall 123, rearwardly through base portion 11,
Inwardly be connected with the central slot 121 setting.Pre-and post perforative first end pilot trench 111 also can promote cross-ventilation as a result,
And then it radiates convenient for conductive terminal 2.
In the present embodiment, the conductive terminal 2 is along 1 up and down direction of insulating body in two rows of settings, the first terminal
The corresponding conductive terminal 2 of slot 111 is provided with two rows along the vertical direction, and two rows of first end pilot trench 111 respectively forwardly run through
The roof 122 and bottom wall 123 of docking section 12.The first end pilot trench 111 has upper in up and down direction at 11 position of base portion
In intermediate fixing groove 1111 and the container 1112 being connected to about 1111 fixing groove, the fixing groove 1111 is wider than container
1112。
It please refers to shown in Fig. 5 and Fig. 6, in the present embodiment, the extension 13 is dashed forward upwards along 1 up and down direction of insulating body
It stretches beyond base portion 11, and is respectively arranged with the side 131 for extending to 11 rear of base portion in two sides.The side 131 is in step-like
It is arranged and is formed with the second mounting surface 1311 positioned at downside with strap circuits plate.First mounting surface 141 and the second peace
Dress face 1311 is generally aligned in the same plane.In addition, the extension 11 is equipped with several corresponding several with the first end pilot trench 111
Second end pilot trench 132, to accommodate the rear section of conductive terminal 2；The second end pilot trench 132 is above first end pilot trench 111,
And run through the extension 13 along 1 front-rear direction of insulating body above base portion 11, it is possible thereby to make air on base portion 11
Side and 2 convection current of conductive terminal, convected air can take away the heat that conductive terminal 2 generates, and reduce by 2 heat condition of conductive terminal,
The signal for improving bayonet connector 100 of the present invention transmits reliability.
It please refers to shown in Fig. 5, each second end pilot trench 132 has the locating slot 1321 for being located at the upper side and lower side
With the connectivity slot 1322 for the locating slot 1321 for being connected to the upper side and lower side.The locating slot 1321 is wider than the connectivity slot 1322, and
And run through the extension 13 along the longitudinal direction with connectivity slot 1322.
It please refers to shown in fig. 4 to fig. 6, it has been observed that the conductive terminal 2 is along 1 up and down direction of insulating body in two rows of settings.
Each conductive terminal 2 has the first fixed part 21 being set in first end pilot trench 111, extends forwardly into from the first fixed part 21
The contact arm 20 of docking section 12, the second fixed part 22 being contained in second end pilot trench 132, the first fixed part 21 and second of connection
The interconnecting piece 23 of fixed part 22, the leg 24 for being connected with the second fixed part 22 and extending extension 13.The extension
It blocks in 23 outside of interconnecting piece 13 side 131.
It is in elastic arm shape that the contact arm 20 extends from the first fixed part 21 towards central 121 direction of slot, and from base portion
The container 1112 of first end pilot trench 111 is installed be moved on docking section 12 forward at 11.The contact arm 20 is partially housed in
In first end pilot trench 111 and there is the contact portion 201 for protruding into central slot 121 and extended into from 201 end of contact portion
The free terminal 202 of 111 front end of first end pilot trench.The roof 122 and 123 front end of bottom wall are formed with the above-mentioned free terminal of support
202 support portion 124, the support portion 124 are located at along the vertical direction between first end pilot trench 111 and central slot 121.It is described
First fixed part 21 is contained in fixing groove 1111, and is had and interferenceed fixed widen with 1111 two sides inner wall of fixing groove
Portion 211.
The interconnecting piece 23 is located at 11 rear of base portion, and rearwardly and upwardly tilts extension from 21 rear end of the first fixed part.Extremely
132 front side of second end pilot trench, and at least partly second end pilot trench are contained on rear side of the interconnecting piece 23 of small part conductive terminal 2
132 front part is laterally interconnected along insulating body 1 and forms opening portion 133, by aforementioned at least partly conductive terminal 2
Interconnecting piece 23 is exposed in opening portion 133.132 bottom of second end pilot trench is downward through extension 13.
It please refers to shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 6, in the present embodiment, aforementioned at least partly conductive terminal 2 is positioned at upper
The conductive terminal 2 of row.The interconnecting piece 23 of lower row's conductive terminal 2 is located at 23 rear side of interconnecting piece of upper row's conductive terminal 2；Upper row is conductive
Second fixed part 22 of terminal 2 is located at the upside of the second fixed part 22 of lower row's conductive terminal 2, so that upper row's conductive terminal
It extends to and is contained in second end pilot trench 132 on rear side of 2 interconnecting piece 23, and exposed outward from aforementioned opening portion 133.Institute
It states opening portion 133 and is provided with several along insulating body 1 is laterally homogeneous, and be equipped with interval between two opening portions 133 that are connected
Wall 134.The spaced walls 134 can be used for reinforcing the intensity of 13 front side of extension.
It please refers to shown in Fig. 7, as another preferred embodiment of the invention, to promote cross-ventilation, by the spaced walls
The front end face that 134 front end face and extension 13 is located at the top of base portion 11 turns forward extension.
It please refers to shown in Fig. 2 and Fig. 4, the second fixed part 22 of two rows of conductive terminals 2, which all has, is fixed on upside or downside
The locating slot 1321 in those widened sections 221.The interconnecting piece 23 of upper row's conductive terminal 2 then from the connectivity slot 1322 to
In preceding mobile installation to insulating body 1.
The leg 24 bends extension from 24 rear end of the second fixed part downward vertically, and extends beyond the second mounting surface
1311, to be soldered on circuit board using insertion welding manner.
The another embodiment that Fig. 8 show bayonet connector 100 ' of the present invention is please referred to, is blocked described in the embodiment
Edge connector 100 ' is roughly the same with 100 structure of bayonet connector in first embodiment, only difference is that on docking section 12 '
First end pilot trench 111 ' structure setting.
As shown in figure 8, along at least two first ends that 1 ' longitudinally of insulating body is adjacent on the docking section 12 '
Pilot trench 111 ' is interconnected, and conductive terminal 2 ' can be made to be more exposed in first end pilot trench 111 ' after being interconnected, increase is led
The heat-dissipating space of electric terminal 2 ', while making airflow convection effect preferable.It is substantially three first end pilot trench in the present embodiment
111 ' are interconnected as one group, are on the one hand used to improve heat dissipation effect, on the other hand ensure roof 122 ' and bottom wall 123 '
Structural strength；Certainly, the interconnected quantity of first end pilot trench 111 ' can be drunk according to the intensity and radiating requirements of insulating body 1 '
Feelings increase and decrease.
Further, in the present embodiment, in aforementioned at least two adjacent first end pilot trench 111 ', with the conducting end
Corresponding 111 ' the part of first end pilot trench of the contact portion 201 ' and free terminal 202 ' of son 2 ' is mutually communicated as one, so that
Interconnected first end pilot trench 111 ' is formed as wide-open through slot forward, further increases cross-ventilation space, so that
Convected air rapidly takes away the heat that conductive terminal 2 ' generates, and reduces by 2 heat condition of conductive terminal in time, ensures the present invention
The signal of bayonet connector 100 transmits reliability.
Several through slots are formed on the roof 122 ' and bottom wall 123 ', are formed with partition between adjacent through slot
125'.For the intensity for enhancing the roof 122 ' and bottom wall 123 ', also towards being interconnected on the roof 122 ' and bottom wall 123 '
111 ' the middle position projection of first end pilot trench have ribs (not shown).
In conclusion the present invention is by will be to accommodate the first end pilot trench 111,111 ' or/and the of conductive terminal 2,2 '
Two-terminal slot 132 is arranged through insulating body 1,1 ' along the longitudinal direction, allows air and conductive terminal 2,2 ' convection current, convection current
Air can take away the heat that conductive terminal 2,2 ' generates, and reduce conductive terminal 2,2 ' heat conditions, improve card edge of the present invention and connect
Connect the signal transmission reliability of device 100,100 '.
The above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to preferred embodiment to this hair
It is bright to be described in detail, those skilled in the art should understand that, it can modify to technical solution of the present invention
Or equivalent replacement, without departing from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. a kind of bayonet connector comprising the insulating body of lengthwise and several conductive terminals being fixed on insulating body；Its
Be characterized in that: the insulating body have base portion, from the docking section that base portion extends forward and with the extension that connect on rear side of base portion,
The docking section has the central slot that extends along insulating body longitudinally, the extension along insulating body up and down direction to
Upper projection exceeds base portion, and the base portion is equipped with several first end pilot trench extended along the longitudinal direction, and the extension is equipped with and institute
State the corresponding several second end pilot trench of first end pilot trench；Each conductive terminal has be set in first end pilot trench first to consolidate
Determine portion, the second fixed part for extending forwardly into the contact arm of docking section from the first fixed part, being contained in second end pilot trench, connection
The interconnecting piece of first fixed part and the second fixed part is connected with the second fixed part and extends the leg of extension；It is described
Second end pilot trench runs through the extension along insulating body front-rear direction above base portion；The interconnecting piece is from after the first fixed part
End rearwardly and upwardly extends, and is at least partly contained on front side of second end pilot trench on rear side of the interconnecting piece of conductive terminal, and at least portion
The front part of point second end pilot trench is laterally interconnected along insulating body and forms opening portion, by aforementioned at least partly conducting end
The interconnecting piece of son is exposed in opening portion, and the Second terminal trench bottom is downward through extension.
2. bayonet connector as described in claim 1, it is characterised in that: the second end pilot trench is above first end pilot trench.
3. bayonet connector as described in claim 1, it is characterised in that: the opening portion is along the laterally homogeneous setting of insulating body
There are several, and is equipped with spaced walls between two opening portions that are connected.
4. bayonet connector as claimed in claim 3, it is characterised in that: the front end face and extending part of the spaced walls are in base
Front end face above portion turns forward extension.
5. bayonet connector as described in claim 1, it is characterised in that: the conductive terminal is in along insulating body up and down direction
Two rows setting, aforementioned at least partly conductive terminal are the conductive terminal positioned at upper row, and the first end pilot trench corresponds to conductive terminal
Be provided with two rows along the vertical direction, each second end pilot trench have the locating slot for being located at the upper side and lower side be connected to
The connectivity slot of the locating slot of side and downside, the locating slot is wider than the connectivity slot, and passes through along the longitudinal direction with connectivity slot
The extension is worn, the second fixed part of two rows of conductive terminals all has adding in the locating slot for being fixed on upside or downside
Wide portion.
6. bayonet connector as claimed in claim 5, it is characterised in that: the docking section, which has, to be located on central slot
The roof and bottom wall of side and downside, the first end pilot trench run through forward roof or bottom wall, rearwardly through base portion, inwardly with it is described
Central slot is connected, and the contact arm is partially housed in first end pilot trench and has the contact for protruding into central slot
Portion.
7. bayonet connector as claimed in claim 5, it is characterised in that: two rows of first end pilot trench are equal at base position
With fixing groove and the container being connected to up and down with fixing groove, the fixing groove is wider than container, and the fixing groove is wider than receiving
Slot, first fixed part have the those widened sections being positioned in the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510944912.9A CN106887747B (en) | 2015-12-16 | 2015-12-16 | Bayonet connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510944912.9A CN106887747B (en) | 2015-12-16 | 2015-12-16 | Bayonet connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106887747A CN106887747A (en) | 2017-06-23 |
| CN106887747B true CN106887747B (en) | 2019-08-06 |
Family
ID=59175495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510944912.9A Active CN106887747B (en) | 2015-12-16 | 2015-12-16 | Bayonet connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106887747B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544796A (en) * | 2010-12-28 | 2012-07-04 | 凡甲电子(苏州)有限公司 | Card edge connector and assembly thereof |
| CN103001044A (en) * | 2011-09-09 | 2013-03-27 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN203942071U (en) * | 2014-06-12 | 2014-11-12 | 凡甲电子(苏州)有限公司 | Heavy plate type electric connector |
| CN205248498U (en) * | 2015-12-16 | 2016-05-18 | 凡甲电子(苏州)有限公司 | Card edge connector |
-
2015
- 2015-12-16 CN CN201510944912.9A patent/CN106887747B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544796A (en) * | 2010-12-28 | 2012-07-04 | 凡甲电子(苏州)有限公司 | Card edge connector and assembly thereof |
| CN103001044A (en) * | 2011-09-09 | 2013-03-27 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN203942071U (en) * | 2014-06-12 | 2014-11-12 | 凡甲电子(苏州)有限公司 | Heavy plate type electric connector |
| CN205248498U (en) * | 2015-12-16 | 2016-05-18 | 凡甲电子(苏州)有限公司 | Card edge connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106887747A (en) | 2017-06-23 |
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