CN219247077U - FPC connector assembly based on dislocation contact - Google Patents
FPC connector assembly based on dislocation contact Download PDFInfo
- Publication number
- CN219247077U CN219247077U CN202320560125.4U CN202320560125U CN219247077U CN 219247077 U CN219247077 U CN 219247077U CN 202320560125 U CN202320560125 U CN 202320560125U CN 219247077 U CN219247077 U CN 219247077U
- Authority
- CN
- China
- Prior art keywords
- contact
- fixing
- groove
- slot
- plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims description 12
- 210000002421 cell wall Anatomy 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of connectors, in particular to an FPC connector assembly based on dislocation contact, which comprises a socket connector and a plug connector, wherein the socket connector comprises a socket shell, a first terminal and a second terminal, a contact table is arranged in the socket shell, and a first power connection slot and a second power connection slot are respectively arranged on two sides of the contact table; the plug connector comprises a plug shell and a flexible circuit board, wherein the plug shell is provided with a wire arrangement slot, the front end of the plug shell is provided with a plug-in table, and the plug-in table is provided with a plurality of first contact grooves and second contact grooves; the flexible circuit board is provided with a touch panel, and a plurality of first contact points and second contact points are arranged on the touch panel. The utility model solves the problem that the existing connector is easy to generate errors when in multi-core connection, adopts dislocation design, improves the connection precision and improves the safety.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to an FPC connector assembly based on dislocation contact.
Background
Connectors are a component that electronic engineering technicians often contact. The function is as follows: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are indispensable components in electronic devices, and there are various types of connectors according to application objects, frequencies, power, application environments, and the like.
The in-vehicle connector is one type of connector, and the in-vehicle connector needs to transmit signals and power through an electric wire. When the existing vehicle-mounted connector is used in the automobile industry, a plurality of pairs of circuits are required to be concentrated when the batteries are connected, so that the multi-core connection is required to be adopted, the existing multi-core connector is easy to deviate in use, especially the phenomenon that adjacent terminals are too close in interval and short-circuit is easy to misplug, the use is affected, and potential safety hazards exist.
Disclosure of Invention
In order to solve the problems, the utility model provides the FPC connector assembly based on the dislocation contact, which solves the problem that the existing connector is easy to generate errors when in multi-core connection, adopts dislocation design, improves connection precision and improves safety.
The technical scheme adopted by the utility model is as follows: the utility model provides a FPC connector assembly based on dislocation contact, includes socket connector to and plug connector, socket connector includes socket housing, first terminal, and second terminal, the socket housing has seted up the grafting chamber, be equipped with the contact table in the grafting chamber, first electric slot and second electric slot that connects have been seted up respectively to the both sides of contact table, first electric slot and second electric slot all are equipped with a plurality ofly side by side, a plurality of first electric slot and second electric slot dislocation set gradually; the first terminal comprises a first power connection part, a first fixing part, a first elastic contact part and a first limiting part which are sequentially connected, one end of the first fixing part is fixedly inserted into the first power connection slot, and one end of the first elastic contact part is exposed out of the surface of the contact table; the second terminal comprises a second power connection part, a second fixing part, a second elastic contact part and a second limiting part which are connected in sequence, one end of the second fixing part is fixedly inserted into the second power connection slot, and one end of the second elastic contact part is exposed out of the surface of the contact table; the plug connector comprises a plug shell and a flexible circuit board, wherein the plug shell is provided with a wire arrangement slot, the front end of the plug shell is provided with a plug-in table, the plug-in table is provided with a plurality of first contact grooves and second contact grooves, and the first contact grooves and the second contact grooves are alternately arranged in sequence; the flexible circuit board is provided with a touch panel, a plurality of first contact points and second contact points are arranged on the touch panel, the first contact points and the second contact points are alternately arranged in sequence, the first contact points correspond to the first contact grooves, and the second contact points correspond to the second contact grooves; one end of the plug connector is inserted into the plug cavity, and the first contact point contacts the first elastic contact part, and the second contact point contacts the second elastic contact part.
The technical proposal is further improved that a positioning guide groove and a plugging clamping groove are arranged above the contact table in the plugging cavity; the plug shell deviates from the one side of grafting platform and is equipped with grafting gib block and grafting buckle, the rear end of grafting buckle is equipped with the pressing part, grafting gib block is used for cooperating the location guide way, the grafting buckle is used for cooperating the grafting draw-in groove.
The socket comprises a socket shell, a socket positioning plate, a first pin positioning groove, a first power connection part, a second power connection part and a second power connection part, wherein the rear end of the socket shell is provided with a terminal assembly groove, the lower side of the terminal assembly groove is provided with the pin fixing plate, the pin fixing plate is provided with the first pin positioning groove, and one end of the first power connection part is bent downwards and positioned through the first pin positioning groove;
the further improvement of the scheme is that a notch groove is formed in the opening of the plug-in cavity, one side of the notch groove is communicated with the contact table, a second pin positioning groove is formed in the groove wall surface of the notch groove, one end of the second pin positioning groove is communicated with the second power-on slot, and one end of the second power-on portion is bent downwards and positioned through the second pin positioning groove.
The socket is characterized in that fixing slots are formed in two sides of the socket shell, fixing sheets are inserted into the fixing slots, and one ends of the fixing sheets penetrate through the fixing slots and extend downwards;
the improvement of the scheme is that the fixing slot is provided with a fastening positioning groove, the fixing piece is provided with a fixing table, the fixing table is provided with a fastening buckle, and the fastening buckle is used for being matched with the fastening positioning groove.
The technical scheme is further improved that the first fixing part comprises a first fixing plate, and first assembling buckles are arranged on the surface and two sides of the first fixing plate and are used for fixing the first fixing part in the first power-on slot; the second fixing part comprises a second fixing plate, second assembling buckles are arranged on the surface and two sides of the second fixing plate, and the second assembling buckles are used for fixing the second fixing part in the second power connection slot.
The technical scheme is further improved that the first limiting part is U-shaped, the first elastic contact part comprises a first elastic contact position and a first elastic support position, the first elastic contact position and the first elastic support position are respectively connected with two sides of the first limiting part, and the first elastic contact position and the first elastic support position are oppositely arranged; the first power connection slot is provided with a first terminal limiting groove which is used for limiting the first limiting part; the second limiting part is U-shaped, the second elastic contact part comprises a second elastic contact position and a second elastic support position, the second elastic contact position and the second elastic support position are respectively connected with two sides of the second limiting part, and the second elastic contact position and the second elastic support position are oppositely arranged; the second power connection slot is provided with a second terminal limiting groove, and the second terminal limiting groove is used for limiting the second limiting part.
The further improvement to above-mentioned scheme is, the both sides of plug shell are equipped with spacing buckle, one side of spacing buckle communicates to the winding displacement slot, touch panel's both sides are equipped with spacing draw-in groove, spacing buckle is used for cooperating spacing draw-in groove to with touch panel is spacing in the winding displacement slot.
The technical scheme is further improved in that a first guide inclined plane is arranged at the opening of the first contact groove, and a second guide inclined plane is arranged at the opening of the second contact groove.
The technical scheme is further improved in that the flexible circuit board comprises a fixing element, wherein the fixing element is used for fixing the flexible circuit board in the flat cable slot; the fixing element comprises a fixing pin, one side of the plugging table is provided with an assembly slot, one end of the assembly slot penetrates through the wire arrangement slot, the flexible circuit board is provided with a positioning slot, and one end of the fixing pin is inserted into the assembly slot and penetrates through the positioning slot to fix the flexible circuit board in the wire arrangement slot; one side of the fixed pin is provided with a fixed buckle, the assembly slot is provided with a fixed clamping groove, and the fixed buckle is used for being matched with the fixed clamping groove and fixing the fixed pin in the assembly slot.
The technical scheme is further improved, and the plug comprises a protective cover, wherein the protective cover is provided with a protective groove which is used for being matched with the front end of the plug shell and covering the first contact groove and the second contact groove;
the improvement of the scheme is that one side of the protection groove is provided with a close-fit block, the close-fit block is provided with a close-fit groove, and the close-fit groove is used for close-fitting of the plug shell.
The beneficial effects of the utility model are as follows:
compared with the existing connector, the connector is used for connecting the FPC flexible circuit board, and the socket connector adopts a plurality of first power receiving slots and second power receiving slots which are arranged in a staggered mode and are respectively used for fixedly mounting the first terminal and the second terminal; the plug connector is respectively used for fixing a first contact point and a second contact point through the first contact groove and the second contact groove, in the process of plugging the connector, a plugging table of the plug connector is inserted into the plugging cavity, the plugging table corresponds to the contact table, and in the process, the first contact point contacts the first elastic contact part, and the second contact point contacts the second elastic contact part to form conductive contact; the contact position adopts the dislocation mode design, prevents to appear the misconnection phenomenon, improves grafting conductive contact precision, guarantees the security. The problem that the error easily appears in the present connector when the multicore is connected has been solved, adopts dislocation design, improves connection accuracy, promotes the security.
Drawings
FIG. 1 is a schematic perspective view of a contact-dislocation based FPC connector assembly of the present utility model;
FIG. 2 is a schematic perspective view of the offset contact based FPC connector assembly of FIG. 1 from another perspective;
FIG. 3 is an exploded view of the receptacle connector of the offset contact based FPC connector assembly of FIG. 1;
fig. 4 is a front view of the receptacle connector of fig. 3;
FIG. 5 is a cross-sectional view of A-A of FIG. 4;
FIG. 6 is a cross-sectional view of B-B of FIG. 4;
FIG. 7 is a cross-sectional view of C-C of FIG. 4;
fig. 8 is a schematic view of the structure of the first and second terminals of the receptacle connector of fig. 3;
FIG. 9 is an exploded view of the plug connector of the offset contact based FPC connector assembly of FIG. 1;
fig. 10 is an exploded view of the plug connector of the offset contact based FPC connector assembly of fig. 1 from another perspective.
Reference numerals illustrate: the socket connector 10, the socket housing 1, the socket cavity 11, the positioning guide groove 111, the socket card slot 112, the contact table 12, the first power receiving slot 13, the second power receiving slot 14, the terminal fitting groove 15, the pin fixing plate 16, the first pin positioning groove 161, the notch groove 17, the second pin positioning groove 171, the fixing slot 18, the fixing position groove 181, the fixing piece 19, the fixing table 191, the fastening buckle 192, the first terminal 2, the first power receiving portion 21, the first fixing portion 22, the first fixing plate 221, the first fitting buckle 222, the first elastic contact portion 23, the first elastic contact portion 231, the first elastic support portion 232, the first limiting portion 24, the second terminal 3, the second power receiving portion 31, the second fixing portion 32, the second fixing plate 321, the second fitting buckle 322, the second elastic contact portion 33, the second elastic contact portion 331, the second elastic support portion 332, and the second limiting portion 34;
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 10, in one embodiment of the present utility model, an FPC connector assembly based on offset contact is provided, a receptacle connector 10 and a plug connector 20 are provided, the receptacle connector 10 includes a receptacle housing 1, a first terminal 2 and a second terminal 3, the receptacle housing 1 is provided with a socket cavity 11, a contact table 12 is disposed in the socket cavity 11, two sides of the contact table 12 are respectively provided with a first power connection slot 13 and a second power connection slot 14, the first power connection slot 13 and the second power connection slot 14 are respectively provided with a plurality of side-by-side, and the plurality of first power connection slots 13 and the second power connection slots 14 are sequentially offset; the first terminal 2 includes a first power connection portion 21, a first fixing portion 22, a first elastic contact portion 23, and a first limiting portion 24 that are sequentially connected, wherein one end of the first fixing portion 22 is fixedly inserted into the first power connection slot 13, and one end of the first elastic contact portion 23 is exposed out of the surface of the contact table 12; the second terminal 3 includes a second power receiving portion 31, a second fixing portion 32, a second elastic contact portion 33, and a second limiting portion 34 that are sequentially connected, wherein one end of the second fixing portion 32 is fixedly inserted into the second power receiving slot 14, and one end of the second elastic contact portion 33 is exposed out of the surface of the contact table 12; the plug connector 20 comprises a plug housing 4 and a flexible circuit board 5, wherein the plug housing 4 is provided with a wire arrangement slot 41, the front end of the plug housing 4 is provided with a plugging table 42, the plugging table 42 is provided with a plurality of first contact grooves 43 and second contact grooves 44, and the first contact grooves 43 and the second contact grooves 44 are alternately arranged in sequence; the flexible circuit board 5 is provided with a touch panel 51, the touch panel 51 is provided with a plurality of first contact points 52 and second contact points 53, the first contact points 52 and the second contact points 53 are alternately arranged in sequence, the first contact points 52 correspond to the first contact grooves 43, and the second contact points 53 correspond to the second contact grooves 44; one end of the plug connector 20 is inserted into the mating cavity 11 such that the first contact point 52 contacts the first resilient contact portion 23 and the second contact point 53 contacts the second resilient contact portion 33. The socket connector 10 adopts a plurality of first power receiving slots 13 and second power receiving slots 14 which are arranged in a staggered way and are respectively used for fixedly mounting the first terminal 2 and the second terminal 3; the plug connector 20 is respectively used for fixing the first contact point 52 and the second contact point 53 through the first contact groove 43 and the second contact groove 44, during the plugging process of the connector, the plugging platform 42 of the plug connector 20 is inserted into the plugging cavity 11, the plugging platform 42 corresponds to the contact platform 12, and during the process, the first contact point 52 contacts the first elastic contact portion 23, and the second contact point 53 contacts the second elastic contact portion 33, so that conductive contact is formed; the contact position adopts the dislocation mode design, prevents to appear the misconnection phenomenon, improves grafting conductive contact precision, guarantees the security. The problem that the error easily appears in the present connector when the multicore is connected has been solved, adopts dislocation design, improves connection accuracy, promotes the security.
The plug-in cavity 11 is positioned above the contact table 12 and provided with a positioning guide groove 111 and a plug-in clamping groove 112; the plug housing 4 is provided with a plug guide strip 45 and a plug buckle 46 on one surface facing away from the plug table 42, the rear end of the plug buckle 46 is provided with a pressing part 461, the plug guide strip 45 is used for being matched with a positioning guide groove 111, and the plug buckle 46 is used for being matched with a plug clamping groove 112; in the plugging process, the plugging positioning and guiding functions are formed through the matching of the positioning guide groove 111 and the plugging guide strip 45, the plugging precision is improved, meanwhile, the plugging buckle 46 is matched with the plugging clamping groove 112 to be clamped and fixed after plugging, and the stability of connector connection is ensured.
The rear end of the socket shell 1 is provided with a terminal assembly groove 15, the lower side of the terminal assembly groove 15 is provided with a pin fixing plate 16, the pin fixing plate 16 is provided with a first pin positioning groove 161, and one end of the first power receiving part 21 is bent downwards and positioned through the first pin positioning groove 161; the first power receiving part 21 adopts a structure bent by ninety degrees downwards, and is used for being spliced or welded on a circuit board as a pin of the first terminal 2, so that the first terminal 2 can keep contact and conduction, and a first pin positioning groove 161 is arranged on the pin fixing plate 16 and is used for positioning the first power receiving part 21, so that the positioning is convenient during assembly, and meanwhile, the structural precision and the convenience of assembly and welding are also ensured; the further improvement is that a notch groove 17 is arranged at the opening of the plugging cavity 11, one side of the notch groove 17 is communicated with the contact table 12, a second pin positioning groove 171 is arranged on the wall surface of the notch groove 17, one end of the second pin positioning groove 171 is communicated with the second power receiving slot 14, and one end of the second power receiving part 31 is bent downwards and positioned through the second pin positioning groove 171; the second pin positioning groove 171 is used for positioning the second power receiving portion 31, and functions the same as the first pin positioning groove 161, and is also convenient to position during assembly, and meanwhile, the structural precision and the convenience of assembly and welding are ensured.
The socket comprises a socket shell 1, wherein two sides of the socket shell 1 are provided with fixed slots 18, fixing sheets 19 are inserted into the fixed slots 18, and one ends of the fixing sheets 19 penetrate through the fixed slots 18 and extend downwards; the socket shell is fixedly installed through the cooperation of the fixed slot 18 and the fixed piece 19, so that the stability of the connector is guaranteed, and the stability is better in the connector plugging process.
The fixing slot 18 is provided with a fastening positioning slot 181, the fixing piece 19 is provided with a fixing table 191, the fixing table 191 is provided with a fastening buckle 192, and the fastening buckle 192 is used for being matched with the fastening positioning slot 181; under the cooperation of the fastening positioning groove 181 and the fastening buckle 192, the stability of the assembly of the fixing piece 19 can be ensured, and the stability of the connector in the plugging process is further improved.
Referring to fig. 5 to 8, the first fixing portion 22 includes a first fixing plate 221, a first assembling buckle 222 is disposed on both sides and surface of the first fixing plate 221, and the first assembling buckle 222 is used for fixing the first fixing portion 22 in the first power receiving slot 13; the second fixing portion 32 includes a second fixing plate 321, and second assembling buckles 322 are disposed on the surface and two sides of the second fixing plate 321, and the second assembling buckles 322 are used for fixing the second fixing portion 32 in the second power receiving slot 14; in this embodiment, through the fastening cooperation of assembly buckle in the electric slot, guaranteed the stability of terminal assembly.
The first limiting portion 24 is U-shaped, the first elastic contact portion 23 includes a first elastic contact position 231 and a first elastic support position 232, the first elastic contact position 231 and the first elastic support position 232 are respectively connected to two sides of the first limiting portion 24, and the first elastic contact position 231 and the first elastic support position 232 are oppositely arranged; the first power connection slot 13 is provided with a first terminal 2 limiting groove, and the first terminal 2 limiting groove is used for limiting the first limiting part 24; the second limiting portion 34 is U-shaped, the second elastic contact portion 33 includes a second elastic contact position 331 and a second elastic support position 332, the second elastic contact position 331 and the second elastic support position 332 are respectively connected to two sides of the second limiting portion 34, and the second elastic contact position 331 and the second elastic support position 332 are oppositely arranged; the second power receiving slot 14 is provided with a second terminal 3 limiting groove, and the second terminal 3 limiting groove is used for limiting a second limiting part 34; in this embodiment, the elastic contact portion is relatively arranged at two sides of the limiting portion, so that two arch structures are formed, and when the connector is plugged, bidirectional elastic connection conduction can be achieved, the structure conduction is stable, and the precision is high.
Referring to fig. 9 to 10, two sides of the plug housing 4 are provided with limit buckles 47, one side of the limit buckles 47 is communicated with the flat cable slot 41, two sides of the contact panel 51 are provided with limit clamping grooves 511, and the limit buckles 47 are used for matching with the limit clamping grooves 511 and limiting the contact panel 51 in the flat cable slot 41; the limiting and positioning effects on the contact panel 51 are ensured, and the stability after the connector is plugged is ensured.
The opening of the first contact groove 43 is provided with a first guiding inclined plane 431, the opening of the second contact groove 44 is provided with a second guiding inclined plane 441, and the length dimension of the second contact groove 44 is greater than the length dimension of the first contact groove 43.
A fixing element 6 is further included, and the fixing element 6 is used for fixing the flexible circuit board 5 in the flat cable slot 41; the fixing element 6 is arranged to fix the flexible circuit board 5, so that the stability of the flexible circuit board 5 in the flat cable slot 41 is guaranteed, and the shift phenomenon can not occur during the cyclic plugging.
The fixing element 6 comprises a fixing pin 61, one side of the plugging table 42 is provided with an assembly slot 421, one end of the assembly slot 421 penetrates through the wire arrangement slot 41, the flexible circuit board 5 is provided with a positioning slot 54, and one end of the fixing pin 61 is inserted into the assembly slot 421 and penetrates through the positioning slot 54 to fix the flexible circuit board 5 in the wire arrangement slot 41; a fixing buckle 611 is arranged on one side of the fixing pin 61, the assembly slot 421 is provided with a fixing clamping groove 4211, and the fixing buckle 611 is used for matching with the fixing clamping groove 4211 and fixing the fixing pin 61 in the assembly slot 421; the fixing pins 61 are used for insertion and fixing, so that stability is enhanced; the fixing buckle 611 is matched with the fixing clamping groove 4211, so that the structure is convenient to position after being assembled, the assembly is convenient, and the fixing effect is good.
The plug further comprises a protective cover 7, wherein the protective cover 7 is provided with a protective groove 71, and the protective groove 71 is used for being matched with the front end of the plug housing 4 and covering the first contact groove 43 and the second contact groove 44; a close-fitting block 72 is arranged on one side of the protection groove 71, and a close-fitting groove is formed in the close-fitting block 72 and is used for close-fitting the plug housing 4; the protective cover 7 is arranged for protecting the connector during transportation or when the connector is not used, plays a role in dust prevention and protection, and also protects the contact groove.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. FPC connector assembly based on dislocation contact, its characterized in that: comprising
The socket connector comprises a socket shell, a first terminal and a second terminal, wherein a plug cavity is formed in the socket shell, a contact table is arranged in the plug cavity, a first power connection slot and a second power connection slot are respectively formed in two sides of the contact table, a plurality of first power connection slots and a plurality of second power connection slots are arranged side by side, and the first power connection slots and the second power connection slots are arranged in a staggered mode in sequence; the first terminal comprises a first power connection part, a first fixing part, a first elastic contact part and a first limiting part which are sequentially connected, one end of the first fixing part is fixedly inserted into the first power connection slot, and one end of the first elastic contact part is exposed out of the surface of the contact table; the second terminal comprises a second power connection part, a second fixing part, a second elastic contact part and a second limiting part which are connected in sequence, one end of the second fixing part is fixedly inserted into the second power connection slot, and one end of the second elastic contact part is exposed out of the surface of the contact table;
the plug connector comprises a plug shell and a flexible circuit board, wherein the plug shell is provided with a wire arrangement slot, the front end of the plug shell is provided with a plug-in table, the plug-in table is provided with a plurality of first contact grooves and second contact grooves, and the first contact grooves and the second contact grooves are alternately arranged in sequence; the flexible circuit board is provided with a touch panel, a plurality of first contact points and second contact points are arranged on the touch panel, the first contact points and the second contact points are alternately arranged in sequence, the first contact points correspond to the first contact grooves, and the second contact points correspond to the second contact grooves; one end of the plug connector is inserted into the plug cavity, and the first contact point contacts the first elastic contact part, and the second contact point contacts the second elastic contact part.
2. The offset contact based FPC connector assembly of claim 1, wherein: the plug-in cavity is positioned above the contact table and provided with a positioning guide groove and a plug-in clamping groove; the plug shell deviates from the one side of grafting platform and is equipped with grafting gib block and grafting buckle, the rear end of grafting buckle is equipped with the pressing part, grafting gib block is used for cooperating the location guide way, the grafting buckle is used for cooperating the grafting draw-in groove.
3. The offset contact based FPC connector assembly of claim 1, wherein: the rear end of the socket shell is provided with a terminal assembly groove, the lower side of the terminal assembly groove is provided with a pin fixing plate, the pin fixing plate is provided with a first pin positioning groove, and one end of the first power connection part is bent downwards and positioned through the first pin positioning groove;
the opening part of grafting chamber is provided with the breach groove, one side in breach groove communicates to the contact table, the cell wall face in breach groove is provided with the second pin constant head tank, the one end intercommunication of second pin constant head tank the second connects the electric slot, the one end of second portion of connecing electric is bent downwards and is fixed a position through the second pin constant head tank.
4. The offset contact based FPC connector assembly of claim 1, wherein: the socket comprises a socket body and is characterized in that fixed slots are formed in two sides of the socket body, fixing sheets are inserted into the fixed slots, and one ends of the fixing sheets penetrate through the fixed slots and extend downwards;
the fixing slot is provided with a fastening positioning groove, the fixing piece is provided with a fixing table, the fixing table is provided with a fastening buckle, and the fastening buckle is used for being matched with the fastening positioning groove.
5. The offset contact based FPC connector assembly of claim 1, wherein: the first fixing part comprises a first fixing plate, and first assembling buckles are arranged on the surface and two sides of the first fixing plate and are used for fixing the first fixing part in the first power connection slot; the second fixing part comprises a second fixing plate, second assembling buckles are arranged on the surface and two sides of the second fixing plate, and the second assembling buckles are used for fixing the second fixing part in the second power connection slot.
6. The offset contact based FPC connector assembly of claim 1, wherein: the first limiting part is U-shaped, the first elastic contact part comprises a first elastic contact position and a first elastic support position, the first elastic contact position and the first elastic support position are respectively connected with two sides of the first limiting part, and the first elastic contact position and the first elastic support position are oppositely arranged; the first power connection slot is provided with a first terminal limiting groove which is used for limiting the first limiting part; the second limiting part is U-shaped, the second elastic contact part comprises a second elastic contact position and a second elastic support position, the second elastic contact position and the second elastic support position are respectively connected with two sides of the second limiting part, and the second elastic contact position and the second elastic support position are oppositely arranged; the second power connection slot is provided with a second terminal limiting groove, and the second terminal limiting groove is used for limiting the second limiting part.
7. The offset contact based FPC connector assembly of claim 1, wherein: the plug is characterized in that limit buckles are arranged on two sides of the plug shell, one side of each limit buckle is communicated with the corresponding wire arrangement slot, limit clamping grooves are formed in two sides of the contact panel, and the limit buckles are used for being matched with the limit clamping grooves and limiting the contact panel in the wire arrangement slot.
8. The offset contact based FPC connector assembly of claim 1, wherein: the opening of the first contact groove is provided with a first guide inclined plane, and the opening of the second contact groove is provided with a second guide inclined plane.
9. The offset contact based FPC connector assembly of claim 1, wherein: the flexible circuit board comprises a flat cable slot, a fixing element and a connecting element, wherein the flat cable slot is used for fixing the flexible circuit board; the fixing element comprises a fixing pin, one side of the plugging table is provided with an assembly slot, one end of the assembly slot penetrates through the wire arrangement slot, the flexible circuit board is provided with a positioning slot, and one end of the fixing pin is inserted into the assembly slot and penetrates through the positioning slot to fix the flexible circuit board in the wire arrangement slot; one side of the fixed pin is provided with a fixed buckle, the assembly slot is provided with a fixed clamping groove, and the fixed buckle is used for being matched with the fixed clamping groove and fixing the fixed pin in the assembly slot.
10. The offset contact based FPC connector assembly of claim 1, wherein: the protective cover is provided with a protective groove which is used for being matched with the front end of the plug shell and covering the first contact groove and the second contact groove;
one side of the protection groove is provided with a close-fit block, the close-fit block is provided with a close-fit groove, and the close-fit groove is used for close-fitting of the plug shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320560125.4U CN219247077U (en) | 2023-03-20 | 2023-03-20 | FPC connector assembly based on dislocation contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320560125.4U CN219247077U (en) | 2023-03-20 | 2023-03-20 | FPC connector assembly based on dislocation contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219247077U true CN219247077U (en) | 2023-06-23 |
Family
ID=86806490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320560125.4U Active CN219247077U (en) | 2023-03-20 | 2023-03-20 | FPC connector assembly based on dislocation contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219247077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117710363A (en) * | 2024-01-05 | 2024-03-15 | 中国空间技术研究院 | Optical remote sensing simulation image evaluation device based on NIIRS |
-
2023
- 2023-03-20 CN CN202320560125.4U patent/CN219247077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117710363A (en) * | 2024-01-05 | 2024-03-15 | 中国空间技术研究院 | Optical remote sensing simulation image evaluation device based on NIIRS |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212085282U (en) | Terminal assembly and electric connector | |
| CN112952423B (en) | Board end connector and connector assembly | |
| CN219247077U (en) | FPC connector assembly based on dislocation contact | |
| CN115939829A (en) | Electric connector with shunt structure | |
| CN219246978U (en) | Double-end connector | |
| CN218525788U (en) | Vertical socket connector | |
| CN113054476B (en) | Cable connector and manufacturing method | |
| CN210866692U (en) | Low-height connector | |
| CN212136765U (en) | Shielding wire harness straight connector | |
| CN219371579U (en) | Double-row misplacement plate end connector | |
| CN219371577U (en) | Double-row staggered wire end connector | |
| CN219246980U (en) | Single-side contact connector assembly | |
| CN116454667B (en) | Single-side contact connector assembly | |
| CN219246971U (en) | FPC male connector | |
| CN219247036U (en) | Single-side contact FPC connector | |
| CN220368196U (en) | Wire end connector | |
| CN220233626U (en) | Wire end fixing connector | |
| CN112803187A (en) | Connector with a locking member | |
| CN220368195U (en) | Board end connector | |
| CN219998624U (en) | Vehicle-mounted connector | |
| CN220368219U (en) | Elbow connector | |
| CN219874152U (en) | Plug and connector | |
| CN213043110U (en) | HSD double-end pencil connector | |
| CN221201648U (en) | Horizontal connector | |
| CN220368192U (en) | Wire end straight end connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 156 Qiaozi Road, Changping Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN SYNCONN PRECISION INDUSTRY Co.,Ltd. Country or region after: China Address before: No. 1, Xiakeng Industrial Second Road, Changping Town, Dongguan, Guangdong 523000 Patentee before: DONGGUAN SYNCONN PRECISION INDUSTRY Co.,Ltd. Country or region before: China |