CN112421272A - High-frequency self-locking connector - Google Patents
High-frequency self-locking connector Download PDFInfo
- Publication number
- CN112421272A CN112421272A CN202011411491.0A CN202011411491A CN112421272A CN 112421272 A CN112421272 A CN 112421272A CN 202011411491 A CN202011411491 A CN 202011411491A CN 112421272 A CN112421272 A CN 112421272A
- Authority
- CN
- China
- Prior art keywords
- locking
- self
- elastic
- flat cable
- ear clip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
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
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
- H01R12/774—Retainers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention relates to a high-frequency self-locking connector which is used for holding a flexible flat cable on a PCB (printed circuit board) to form an electric contact and comprises a shell, a cover body, a plurality of terminals and a pair of elastic self-locking ear buckles, wherein the cover body is buckled on a buckling port of the cover body of the shell; when the cover is opened, the braking part on the cover body presses the pressing platform of the elastic self-locking lug fastener, the lock catch convex part of the elastic self-locking lug fastener sinks, and the flexible flat cable is inserted into the shell; after the cover is closed, the braking part is not in contact with the pressing platform, the lock catch protruding part returns under the elastic action of the elastic part, the clamping groove opening of the flexible flat cable is locked, and the self-locking function of the connector is achieved. The beneficial effects are that: the invention has the advantages of simple structure, convenient and fast assembly, stable and reliable performance and reliable connection, and is easy to insert or pull out the flexible flat cable.
Description
Technical Field
The invention belongs to the technical field of electric connectors, and particularly relates to a high-frequency self-locking connector for holding a flexible flat cable to form an electric contact.
Background
With the development of high technology, the high-frequency connector is widely applied to various fields such as microwave communication engineering, military weapons, aerospace systems and the like, and has the advantages of convenience in connection, easiness in maintenance and the like. With the continuous progress of science and technology and the high-speed development of the electronic industry, the communication industry and the information industry, the electric connector tends to be developed in the aspects of miniaturization, quick plugging and unplugging, array arrangement, reliable connection and the like.
The flexible flat cable is suitable for being used as a cable for data transmission between a moving part and a main board, between a PCB (printed circuit board) and the PCB and in miniaturized electrical equipment, the number and the distance of the conducting wires can be randomly selected, so that the connection is more convenient, the size of an electronic product is greatly reduced, the production cost is reduced, and the production efficiency is improved.
The flexible flat cable is electrically connected with the electrical wiring of the PCB board and the like through the electrical connector, in order to ensure that the electrical connector can be stably contacted with the flexible flat cable, various connection modes are gradually developed, such as an automatic bolt-locking mode, so that the connector can be easily connected with the flexible flat cable without falling off, and the action can be automatically bolt-locked in the process of inserting the flexible flat cable into the connector so as to keep the connection of the connector and the flexible flat cable; however, in the connector with the automatic latch function in the prior art, due to the structural design, the self-locking piece is elastically deformed by pressing the clamping points at the two sides of the connector to unlock the self-locking function, so that the flexible flat cable is inserted or pulled out. This kind of mode leads to the flexible flat cable to become flexible easily to because connector itself is less, when operating personnel removed the both sides of pressing the connector with thumb and forefinger finger, can make operating personnel operate inconveniently undoubtedly, press inaccurately, both time-wasting, also damage the connector because of the misoperation easily.
Disclosure of Invention
The invention aims to solve the technical problem of providing a high-frequency self-locking connector which is simple in structure and convenient for quick plug-in and pull-out of a flexible flat cable.
The technical scheme is that the high-frequency self-locking connector is used for holding a flexible flat cable on a PCB to form an electric contact and is characterized by comprising a shell, a cover body, a plurality of terminals and a pair of elastic self-locking lugs;
the shell is internally provided with an accommodating space, and a plurality of terminal grooves are arranged in the accommodating space at equal intervals; a flexible flat cable insertion hole into which a flexible flat cable can be inserted is formed in the front side of the shell, a cover body buckling port matched with the cover body in shape is formed in the top of the shell, and rotating shaft notches are formed in two sides of the shell; two sides of the shell are respectively provided with an elastic self-locking ear buckle insertion groove, and the two elastic self-locking ear buckle insertion grooves are communicated with the accommodating space;
the cover body comprises a cover plate body, and both sides of the cover plate body are provided with a rotating shaft and a braking part protruding downwards;
the elastic self-locking ear clip comprises a self-locking ear clip base part and a self-locking ear clip supporting part, wherein the self-locking ear clip base part is used as a bottom support, the front end of the self-locking ear clip base part is connected with an elastic part, the elastic part is connected with the self-locking ear clip base part through an upward bending part, so that the bottom of the elastic part and the bottom of the self-locking ear clip base part are kept away to form an elastic space, the tail end of the elastic part is connected with a pressing platform, the outer side surface of the pressing platform is connected with an upward convex lock catch convex part, the self-locking ear clip supporting part is used as a side support and is attached to the side wall of the shell, and the front end;
the terminal is inserted into the terminal groove, and the front end of the terminal is electrically connected with the flexible flat cable; the tail end of the PCB is welded on the PCB; the pair of elastic self-locking ear buckles are respectively inserted into the two elastic self-locking ear buckle insertion grooves, the cover body is buckled on the cover body buckling opening, the rotating shaft is arranged in the rotating shaft notch and clamped with the rotating shaft bayonet, and the cover is opened and closed by rotating around the rotating shaft; through the rotation, when the cover is opened, the brake part presses the downward pressing platform, the latch bulge part sinks, and the flexible flat cable is inserted into the shell from the flexible flat cable insertion hole; after the cover is closed, the braking portion is not in contact with the pressing platform, and the lock catch protruding portion returns under the elastic action of the elastic portion to lock the clamping slot of the flexible flat cable, so that the self-locking function of the connector is achieved.
As a further improvement, the elastic part is a U-shaped elastic part.
As a further improvement, the tail end of the base part of the self-locking ear fastener is also provided with a self-locking ear fastener welding leg which is used for being welded with the PCB.
As a further improvement, the braking part is an arc braking part, the rotating shaft is eccentrically arranged on the arc braking part in the direction of the front end of the cover plate body, and the eccentric distance is 2-3 mm.
As a further improvement, the flexible flat cable further comprises a pair of elastic supporting ear buckles, wherein the elastic supporting ear buckle grooves are respectively arranged at the two sides of the terminal groove at the front end in the shell, which are close to the shell, and the two elastic supporting ear buckles are respectively inserted into the two elastic supporting ear buckle grooves and used for supporting the flexible flat cable.
As a further improvement, the elastic support ear clip comprises a support ear clip base part, the front end of the support ear clip base part is bent upwards in an inclined manner to form an elastic support part, an elastic space is formed between the elastic support part and the support ear clip base part, the front end of the elastic support part is bent downwards to form an arc-shaped contact surface with the flexible flat cable, and one side of the support ear clip base part is connected with a support ear clip soldering lug through downward bending for being soldered with the PCB board.
As a further improvement, the inner walls of the two sides of the shell are respectively provided with a buckling protrusion, the two sides of the front end of the cover body are respectively provided with a clamping groove, and when the cover body is buckled with the shell, the buckling protrusions are clamped with the clamping grooves.
Advantageous effects
The beneficial effects are that: the invention has the advantages of simple structure, convenient assembly, stable and reliable electric connection performance and reliable connection, and particularly, the flexible flat cable can be easily inserted or pulled out by opening the cover and the elastic self-locking lug buckle structure through the matching of the cover body structure and the elastic self-locking lug buckle structure, and the flexible flat cable is locked in the shell by returning the elastic self-locking lug buckle after the cover is closed.
Drawings
The invention is further explained with the embodiment in the following.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a first schematic structural diagram of the housing of the present invention;
FIG. 4 is a second schematic structural view of the housing of the present invention;
FIG. 5 is a schematic structural view of the elastic self-locking ear clip of the present invention;
FIG. 6 is a schematic structural diagram of a cover according to the present invention;
FIG. 7 is a schematic diagram illustrating a position relationship between a rotating shaft and a braking portion of a cover according to the present invention;
FIG. 8 is a schematic view of the structure of the elastic support ear clip of the present invention;
FIG. 9 is a sectional view of the structure of the present invention with the lid opened;
FIG. 10 is a cross-sectional view of the structure of the present invention after closing the cover;
fig. 11 is a schematic structural view of a flexible flat cable.
Reference numbers in the figures:
100. connector 110 and housing
111. Terminal groove 112, soft bus line insertion port
113. Cover body buckling port 114 and rotating shaft notch
115. Elastic self-locking ear clip insertion groove 116 and fastening protrusion
117. Elastic supporting lug fastening groove 120 and cover body
121. Cover plate body 122 and rotating shaft
123. Brake 124 and card slot
130. Terminal 140, elastic self-locking ear clip
141. Self-locking ear clip base 142 and self-locking ear clip support
143. Elastic part 144, push down platform
145. Locking convex part 146 and rotating shaft bayonet
147. Guide inclined plane 148, self-locking lug fastener welding leg
150. Elastic supporting ear clip 151 and supporting ear clip base
152. Elastic support 153 and contact surface
154. Support lug fastener welding leg 200 and PCB
300. Flexible flat cable 301 and card slot
Detailed Description
So that the manner in which the above recited features of the present invention can be understood and readily understood, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings, wherein:
as shown in fig. 1-2, a high frequency self-locking connector, a connector 100 for holding a flexible flat cable 300 on a PCB 200 to form an electrical contact, includes a housing 110, a cover 120, a plurality of terminals 130, a pair of elastic self-locking ear clips 140;
as shown in fig. 3 and 4, the housing 110 has an accommodating space therein, and a plurality of terminal slots 111 are equidistantly formed in the accommodating space; a flexible flat cable insertion opening 112 into which the flexible flat cable 300 can be inserted is formed in the front side of the housing 110, a cover body buckling opening 113 matched with the cover body 120 in shape is formed in the top of the housing 110, and rotating shaft notches 114 are formed in two sides of the housing 110; two sides of the shell 110 are respectively provided with an elastic self-locking ear clip insertion groove 115, and the two elastic self-locking ear clip insertion grooves 115 are communicated with the accommodating space;
as shown in fig. 5, resilient self-locking ear clip 140 includes a self-locking ear clip base 141 and a self-locking ear clip support 142, self-locking ear clip base 141 serving as a bottom support, the front end of the self-locking ear clip is connected with an elastic part 143, the elastic part 143 is connected with the self-locking ear clip base part 141 through an upward bending part, so that the bottom of the self-locking ear clip base part 141 is kept away to form an elastic space, and the shape of the elastic part 143 is designed as a U-shaped elastic part, the elasticity and toughness of the elastic part 143 are increased by the hollow shape characteristic of the U-shaped inner part, the end of the elastic part 143 is connected with a lower pressing platform 144, the outer side surface of the lower pressing platform 144 is connected with a locking convex part 145 which protrudes upwards, in order to facilitate the smooth insertion of the flex cable into the top of the latch protrusion 145, a guide slope 147 is provided, the self-locking ear clip support 142 serves as a lateral support, the self-locking ear clip support part 142 is attached to the side wall of the shell 110, and the front end of the self-locking ear clip support part is also provided with a rotating shaft bayonet 146; in order to prevent the flexible flat cable 300 from displacing due to the forward pushing force when being inserted, a self-locking ear clip soldering pin 148 is further provided at the end of the self-locking ear clip base 141 for soldering with the PCB 200 to fix the flexible flat cable.
As shown in fig. 6 to 7, the cover 120 includes a cover body 121, and a rotation shaft 122 and a stopper 123 protruding downward are provided on both sides of the cover body 121; in order to avoid the brake part 123 from crushing the elastic self-locking ear clip 140, the brake part is designed into a circular arc brake part; in order to make the rotating shaft 122 and the braking portion 123 operate and cooperate to avoid damaging the elastic self-locking ear clip 140, the rotating shaft 122 is eccentrically arranged on the circular braking portion 123 towards the front end of the cover plate body, and the eccentric distance h is 2-3 mm.
As shown in fig. 1-2, the terminal 130 is inserted into the terminal slot 111 from the rear side of the housing to the front, the front end of the terminal 130 is electrically connected to the flexible flat cable 300, and the end thereof is soldered to the PCB board 200; the pair of elastic self-locking ear buckles 140 are respectively inserted into the two elastic self-locking ear buckle insertion grooves 115, the cover body 120 is buckled on the cover body buckling opening 113, the rotating shaft 122 is arranged in the rotating shaft notch 114 and is buckled with the rotating shaft bayonet 146, and the cover is opened and closed by rotating around the rotating shaft 122; also through the above-mentioned rotation, when the cover is opened, as shown in fig. 9, the stopper 123 presses the pressing platform 144, the latch protrusion 145 sinks, and the flexible flat cable 300 is inserted into the housing 110 from the flexible flat cable insertion opening 112 or pulled out from the housing 110; after the cover is closed, as shown in fig. 1, 10 and 11, the stopper 123 is not in contact with the pressing platform 144, and the latch protrusion 145 returns under the elastic action of the elastic portion 143 to latch the latch notch 301 of the flexible flat cable 300, thereby realizing the self-locking function of the connector 100.
As shown in fig. 3, 4 and 6, in order to prevent the cover from shaking or being fastened insecurely after the cover 120 is fastened to the housing 110, which may affect the electrical connection between the flexible flat cable and the terminal, a fastening protrusion 116 is disposed on each of the inner walls of the two sides of the housing 110, a locking slot 124 is disposed on each of the two sides of the front end of the cover 120, and when the cover 120 is fastened to the housing 110, the fastening protrusion 116 is fastened to the locking slot 124, which plays a role in fixing the cover 120.
As shown in fig. 2, the connector 100 further includes a pair of elastic supporting ear clips 150 for supporting and fixing the position of the flexible flat cable and conducting current. An elastic supporting lug buckling groove 117 is respectively arranged at the terminal groove position of the front end in the shell 110 close to the two sides of the shell, the two elastic supporting lug buckles 150 are respectively inserted into the two elastic supporting lug buckling grooves 117, and when the flexible flat cable 300 is inserted into the shell 110, the flexible flat cable 300 is supported at the bottom of the flexible flat cable 300.
As shown in fig. 8, the elastic support ear clip 150 includes a support ear clip base 151, an elastic support portion 152 is formed by bending the front end of the support ear clip base 151 obliquely upward, an elastic space is formed between the elastic support portion 152 and the support ear clip base 151, the front end of the elastic support portion 152 is bent downward to form an arc contact surface 153 contacting with the flex cable on the back thereof, and a support ear clip soldering pin 154 is connected to one side of the support ear clip base 151 by bending downward for soldering with the PCB 200.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the invention, and all equivalent changes and modifications in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (8)
1. A high-frequency self-locking connector is used for holding a flexible flat cable on a PCB to form an electric contact and is characterized by comprising a shell, a cover body, a plurality of terminals and a pair of elastic self-locking lug buckles;
the shell is internally provided with an accommodating space, and a plurality of terminal grooves are arranged in the accommodating space at equal intervals; a flexible flat cable insertion hole into which a flexible flat cable can be inserted is formed in the front side of the shell, a cover body buckling port matched with the cover body in shape is formed in the top of the shell, and rotating shaft notches are formed in two sides of the shell; two sides of the shell are respectively provided with an elastic self-locking ear buckle insertion groove, and the two elastic self-locking ear buckle insertion grooves are communicated with the accommodating space;
the cover body comprises a cover plate body, and both sides of the cover plate body are provided with a rotating shaft and a braking part protruding downwards;
the elastic self-locking ear clip comprises a self-locking ear clip base part and a self-locking ear clip supporting part, wherein the self-locking ear clip base part is used as a bottom support, the front end of the self-locking ear clip base part is connected with an elastic part, the elastic part is connected with the self-locking ear clip base part through an upward bending part, so that the bottom of the elastic part and the bottom of the self-locking ear clip base part are kept away to form an elastic space, the tail end of the elastic part is connected with a pressing platform, the outer side surface of the pressing platform is connected with an upward convex lock catch convex part, the self-locking ear clip supporting part is used as a side support and is attached to the side wall of the shell, and the front end;
the terminal is inserted into the terminal groove, and the front end of the terminal is electrically connected with the flexible flat cable; the tail end of the PCB is welded on the PCB; the pair of elastic self-locking ear buckles are respectively inserted into the two elastic self-locking ear buckle insertion grooves, the cover body is buckled on the cover body buckling opening, the rotating shaft is arranged in the rotating shaft notch and clamped with the rotating shaft bayonet, and the cover is opened and closed by rotating around the rotating shaft; through the rotation, when the cover is opened, the brake part presses the downward pressing platform, the latch bulge part sinks, and the flexible flat cable is inserted into the shell from the flexible flat cable insertion hole; after the cover is closed, the braking portion is not in contact with the pressing platform, and the lock catch protruding portion returns under the elastic action of the elastic portion to lock the clamping slot of the flexible flat cable, so that the self-locking function of the connector is achieved.
2. The high-frequency self-locking connector according to claim 1, wherein the top of the locking projection is provided with a guide slope.
3. The high-frequency self-locking connector according to claim 1, wherein the elastic portion is a U-shaped elastic portion.
4. The high-frequency self-locking connector according to claim 1, wherein a self-locking lug soldering pin is further provided at a distal end of the self-locking lug base for soldering with the PCB board.
5. The high-frequency self-locking connector according to claim 1, wherein the stopper is a circular arc shaped stopper, and the shaft is eccentrically disposed on the circular arc shaped stopper in a direction of a front end of the cover by an eccentric distance of 2 to 3 mm.
6. The high-frequency self-locking connector according to claim 1, further comprising a pair of elastic supporting ear clips, wherein an elastic supporting ear clip groove is respectively formed at a terminal groove at the front end of the housing near both sides of the housing, and the two elastic supporting ear clips are respectively inserted into the two elastic supporting ear clip grooves for supporting the flexible flat cable.
7. The high-frequency self-locking connector according to claim 6, wherein the elastic support ear clip comprises a support ear clip base, the front end of the support ear clip base is bent upward to form an elastic support part, an elastic space is formed between the elastic support part and the support ear clip base, the front end of the elastic support part is bent downward to form an arc-shaped contact surface with the flex cable at the back thereof, and a support ear clip soldering pin is connected to one side of the support ear clip base by bending downward for soldering with the PCB.
8. The high-frequency self-locking connector according to claim 1, wherein a locking protrusion is provided on each of inner walls of both sides of the housing, a locking groove is provided on each of both sides of a front end of the cover, and the locking protrusion is engaged with the locking groove when the cover is locked to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011411491.0A CN112421272A (en) | 2020-12-04 | 2020-12-04 | High-frequency self-locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011411491.0A CN112421272A (en) | 2020-12-04 | 2020-12-04 | High-frequency self-locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112421272A true CN112421272A (en) | 2021-02-26 |
Family
ID=74830395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011411491.0A Pending CN112421272A (en) | 2020-12-04 | 2020-12-04 | High-frequency self-locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112421272A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142271A (en) * | 2021-11-29 | 2022-03-04 | 胜蓝科技股份有限公司 | FFC connecting terminal |
-
2020
- 2020-12-04 CN CN202011411491.0A patent/CN112421272A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142271A (en) * | 2021-11-29 | 2022-03-04 | 胜蓝科技股份有限公司 | FFC connecting terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6234827B1 (en) | Electrical connector shield with dual function of mechanical locking and electrical shielding continuety | |
| JP2550017Y2 (en) | Electrical connector equipment | |
| EP2863482B1 (en) | Flexible circuit board connector | |
| EP1846990B1 (en) | Board mounted electrical connector | |
| CN111247701B (en) | Electrical connector | |
| WO2002007268A1 (en) | Electric connector and socket connector | |
| US11374358B2 (en) | Wire to board connector with low height | |
| KR100292632B1 (en) | Electrical Connector System for a Flat Flexible Circuit | |
| US7467974B2 (en) | Electrical connector | |
| CN111193125A (en) | Connector with a locking member | |
| US6419529B1 (en) | Side-by-side electrical connector assembly | |
| WO2011047539A1 (en) | Electrical connector | |
| CN112421272A (en) | High-frequency self-locking connector | |
| US6733310B2 (en) | Electrical connector with improved electrostatic discharge system | |
| CN212209846U (en) | Self-locking connector and connector assembly | |
| US6739903B1 (en) | Connector structure | |
| CN213936604U (en) | High-frequency self-locking connector | |
| US6186833B1 (en) | Hybrid connector with audio jack | |
| CN215869855U (en) | Self-locking type bus connector | |
| CN214478000U (en) | FFC connector | |
| CN214797799U (en) | FFC connector | |
| US6146172A (en) | Electrical connector | |
| CN210607776U (en) | Flexible soft board electric connector | |
| US20060076410A1 (en) | Card reading device | |
| US20050095902A1 (en) | Connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |