CN115207664B - Miniaturized relay connection socket convenient for forward and reverse plug - Google Patents
Miniaturized relay connection socket convenient for forward and reverse plug Download PDFInfo
- Publication number
- CN115207664B CN115207664B CN202211107095.8A CN202211107095A CN115207664B CN 115207664 B CN115207664 B CN 115207664B CN 202211107095 A CN202211107095 A CN 202211107095A CN 115207664 B CN115207664 B CN 115207664B
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- socket body
- plate
- socket
- pcb
- side walls
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Links
- 238000005452 bending Methods 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- JAYCNKDKIKZTAF-UHFFFAOYSA-N 1-chloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1Cl JAYCNKDKIKZTAF-UHFFFAOYSA-N 0.000 description 22
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 22
- 238000009434 installation Methods 0.000 description 11
- 238000000605 extraction Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/14—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/14—Terminal arrangements
-
- 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
-
- 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
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
-
- 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
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A miniaturized relay connection socket convenient for forward and backward plug-in and pull-out comprises a plate-shaped terminal, a socket body and a PCB board, wherein one end of the plate-shaped terminal is electrically connected with a relay, and the other end of the plate-shaped terminal penetrates through the socket body to be electrically connected with the PCB board in a plug-in and pull-out manner; the socket body is a rectangular cavity structure with openings at the upper end and the lower end, wherein the rectangular cavity structure is formed by connecting four side walls, a plurality of mounting pins are arranged at the edge of the opening at the lower end of the socket body, a pair of opposite side walls of the socket body are respectively bent and extended towards the inside of the cavity until the opposite side walls are contacted with each other and then respectively bent towards the directions away from each other to form bending spring plates, and mounting holes corresponding to the mounting pins and plug parts for plugging and unplugging plate-shaped terminals are arranged on the PCB. The relay connection socket provided by the invention uses the plate-shaped terminal structure and the fixed elastic sheet, so that the cost is saved, the subsequent board welding is convenient, the assembly and connection are simpler, the defect that the design is required to be changed due to difficult arrangement or limited space of the PCB is overcome, and the universality is stronger.
Description
Technical Field
The invention belongs to the technical field of electric connectors, and particularly relates to a miniaturized relay connection socket convenient for forward and reverse plug.
Background
Connectors are generally referred to as connectors, which are electrical devices for transmitting messages or currents after plugging male and female terminals, and common types of connectors are known everywhere in our life, including wire-to-board connectors, wire-to-wire connectors, board-to-board connectors, and the like. For example, chinese patent application CN106099448A discloses a connector for interconnecting PCB boards, which comprises a plug and a socket, wherein the plug comprises a plug seat, a plug terminal and a plug positioning member, and the socket comprises a socket seat, a socket terminal and a socket positioning member, so that the plug is conveniently plugged into and pulled out from above, below or front of the socket in multiple directions; the Chinese patent No. 106450866B discloses a power plug and a power socket which can be plugged in and out in the forward direction and the reverse direction and a combined structure thereof, which belong to a wire-to-board connector, and comprises a power plug which can be plugged in and out in the forward direction and the reverse direction and a power socket which can be plugged in and out in the reverse direction, when the power plug is in butt joint with the power socket, the plug-in part of the power socket can be plugged in the storage cavity from the plug interface of the power plug, and the plug terminal of the power plug is plugged in the jack from the corresponding socket interface.
In the existing battery protection Box (BDU) of a new energy automobile, a traditional harness connection mode is often adopted in the relay during connection, that is, one or more groups of wire-to-board connectors are used for connecting a riveted wire terminal with a board-end product through a wire end rubber shell. The structure mode is high in cost and inconvenient to assemble, deformation, molten glue, tin beads and other welding defects can be caused by low welding heat resistance temperature of the terminal rubber shell during subsequent board welding, and the distance and the movable space of each part are continuously reduced along with the development of the equipment to the miniaturization direction, so that the PCB board is not easy to arrange or the whole design has to be modified due to limited plugging space.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the miniaturized relay connection socket convenient for forward and backward plugging, the plate-shaped terminal structure is used for replacing the wire harness part in the traditional wire harness connection mode, so that the cost is saved, the subsequent welding of the plates is convenient, the assembly and the connection are simpler, the contact between the socket body and the plate-shaped terminal is more firm due to the design of the bending elastic sheet in the socket body, the plate-shaped terminal can be directly inserted into the socket body from the back of the PCB, the defect that the whole design needs to be modified due to the fact that the PCB is difficult to arrange or the space is limited is fundamentally solved, and the universality is stronger.
The invention provides a miniaturized relay connection socket convenient for forward and reverse plug, which comprises a platy terminal, a socket body and a PCB, wherein one end of the platy terminal is electrically connected with a relay, and the other end of the platy terminal penetrates through the socket body to be electrically connected with the PCB in a plug-in manner; the socket body is of a rectangular cavity structure, wherein the upper end and the lower end of the rectangular cavity structure are formed by sequentially connecting four side walls, a plurality of mounting pins are arranged at the edge of the opening of the lower end of the socket body, and a pair of opposite side walls of the socket body are respectively bent and extended towards the inner part of the cavity at the opening of the upper end or the opening of the lower end until the opposite side walls are contacted with each other and then respectively bent towards the directions away from each other to form bent elastic sheets; and the PCB is provided with a mounting hole corresponding to the mounting pin and a plug part for plugging the plate-shaped terminal.
Preferably, the plate-shaped terminal is a copper sheet.
Preferably, the relay connection socket further comprises an adsorption cover, and the adsorption cover covers the opening at the upper end of the socket body.
Further, the left and right sides of the absorption cover are respectively provided with an installation elastic piece, and a pair of opposite side walls of the socket body are provided with installation parts for fixing the installation elastic pieces.
Preferably, the number of the mounting pins and the number of the mounting holes are 4.
Preferably, the side wall of the socket body and the bending spring sheet are integrally formed.
Preferably, the insertion and extraction portion is slightly larger than the plate terminal.
Preferably, the bending spring is of a single-side double-spring structure.
Preferably, the plate-shaped terminal is rectangular.
Preferably, the adsorption cover is made of plastic material.
The miniaturized relay connection socket convenient for forward and reverse plug provided by the invention has the following beneficial effects:
according to the invention, the plate-shaped terminal structure is used for replacing a wire harness part in a traditional wire harness connection mode, so that the cost is saved, subsequent welding plates are convenient, assembly and connection are simpler, the design of the bending spring piece in the socket body not only enables the socket body to be in tight and firm contact with the plate-shaped terminal, but also enables the plate-shaped terminal to be directly inserted into the socket body from the back of the PCB, thereby fundamentally solving the defect that the whole design needs to be modified due to difficult arrangement or limited space of the PCB, and having stronger universality.
Drawings
Fig. 1 is an exploded view of a relay connection socket according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a relay connection socket according to a first embodiment of the present invention when the relay connection socket is installed in a forward direction;
fig. 3 is a schematic cross-sectional structure of a relay connection socket according to a first embodiment of the present invention during forward installation;
fig. 4 is an exploded view of a relay socket according to a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of a relay connection socket according to a second embodiment of the present invention when the relay connection socket is installed in a forward direction;
fig. 6 is a schematic cross-sectional structure diagram of a relay connection socket according to a second embodiment of the present invention during forward installation.
Reference numerals illustrate: 1. a plate-like terminal; 2. an adsorption cover; 3. a socket body; 31. a mounting foot; 32. bending the spring plate; 4. a PCB board; 41. a mounting hole; 42. and a plug-in part.
Detailed Description
In order to better understand the above technical solutions, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "middle," "outer," and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, merely to facilitate describing the patent and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the patent.
Example 1
As shown in fig. 1, the present embodiment provides a miniaturized relay connection socket with convenient forward and backward plugging, which comprises a plate terminal 1, an adsorption cover 2, a socket body 3 and a PCB 4; the plate-shaped terminal 1 is made of copper sheets, the socket body 3 is of a rectangular cavity structure with openings at the upper end and the lower end, the upper end and the lower end are sequentially connected and surrounded by four side walls, four mounting pins 31 are arranged at the opening of the lower end of the side wall of the socket body 3, and a pair of opposite side walls of the socket body 3 are respectively bent and extended towards the inside of the cavity at the opening of the upper end until the opposite side walls are respectively bent and extended towards the directions away from each other after being contacted with each other to form bent elastic sheets 32; the left side and the right side of the adsorption cover 2 are respectively provided with an installation elastic piece, and the other pair of opposite side walls of the socket body 3 are provided with installation parts for fixedly installing the installation elastic pieces, so that the adsorption cover 2 can be covered at the opening of the upper end of the socket body 3 when a relay connection socket is shipped, the automatic operation can be conveniently realized when the subsequent welding plates are carried out, the welding plate efficiency and the yield are improved, and the cost is saved; the PCB 4 is provided with four mounting holes 41 corresponding to the mounting pins 31 and a plug part 42 for plugging the plate-shaped terminal 1, the size of the plug part 42 is slightly larger than that of the plate-shaped terminal 1, the plate-shaped terminal 1 is convenient to directly plug from the front or back of the PCB 4, one end of the plate-shaped terminal 1 is electrically connected with the relay, and the other end of the plate-shaped terminal passes through the opening at the upper end and the lower end of the socket body 3 and two opposite bending spring plates 32 to be plugged and connected with the PCB 4. In this embodiment, the side wall of the socket body 3 and the bent elastic sheet 32 are integrally formed, so that the relay connection socket is easier to process and more stable in production when the relay connection socket is stamped by a die; the bending spring piece 32 adopts a single-side double-spring piece structure, and the structure enables the bending spring piece 32 to be more elastic, and the tightness and firmness of contact between the bending spring piece 32 and the plate-shaped terminal 1 are enhanced.
As shown in fig. 2 and 3, when the plate-shaped terminal 1 is mounted and inserted on the PCB 4 in the forward direction, firstly, the suction cover 2 covered on the socket body 3 is removed, then the mounting pins 31 on the socket body 3 are inserted into the mounting holes 41 on the PCB 4, and finally, one end of the plate-shaped terminal 1, which is not connected with the relay, is inserted into the insertion and extraction portion 42 on the PCB 4 through the upper end opening of the socket body 3, the bending spring pieces 32 on the opposite side walls and the lower end opening.
If the insertion and extraction space of the plate-shaped terminal 1 on the front surface of the PCB 4 is limited, after the socket body 3 and the PCB 4 are mounted, one end of the plate-shaped terminal 1, which is not connected to the relay, is inserted between the bent elastic pieces 32 on the opposite side walls of the socket body 3 from the back of the PCB 4 through the insertion and extraction portion 42, so as to electrically connect the plate-shaped terminal 1 and the PCB 4.
Example two
As shown in fig. 4, the present embodiment provides another miniaturized relay connection socket which is convenient for forward and backward plugging, and includes a plate terminal 1, an adsorption cover 2, a socket body 3 and a PCB 4; the plate-shaped terminal 1 is made of copper sheets, the socket body 3 is of a rectangular cavity structure with openings at the upper end and the lower end, the upper end and the lower end are sequentially connected and surrounded by four side walls, four mounting pins 31 are arranged at the opening of the lower end of the side wall of the socket body 3, and a pair of opposite side walls of the socket body 3 are respectively bent and extended towards the inside of the cavity at the opening of the lower end until the opposite side walls are respectively bent and extended towards the directions away from each other after being contacted with each other to form bent elastic sheets 32; the left and right sides of adsorbing lid 2 are provided with the installation elastic component respectively, be provided with the installation department that supplies installation elastic component fixed mounting on the a pair of lateral wall that socket body 3 was formed with the shell fragment 32 of bending to make relay connection socket can with adsorbing lid 2 cover in socket body 3 upper end opening part, realize automatic operation when making things convenient for follow-up welding the board, in order to promote welding board efficiency and yield, practice thrift the cost.
The PCB 4 is provided with four mounting holes 41 corresponding to the mounting pins 31 and a rectangular inserting and pulling part 42 for inserting and pulling the plate-shaped terminal 1, the size of the inserting and pulling part 42 is slightly larger than that of the plate-shaped terminal 1, the plate-shaped terminal 1 is convenient to be directly inserted from the front or back of the PCB 4, one end of the plate-shaped terminal 1 is electrically connected with the relay, and the other end of the plate-shaped terminal passes through the opening of the upper end and the lower end of the socket body 3 and the two opposite bending spring pieces 32 to be inserted and pulled out with the PCB 4. In this embodiment, the side wall of the socket body 3 and the bent elastic sheet 32 are integrally formed, so that the relay connection socket is easier to process and more stable in production when the relay connection socket is stamped by a die; the bending spring piece 32 adopts a single-side double-spring piece structure, and the structure enables the bending spring piece 32 to be more elastic, and the tightness and firmness of contact between the bending spring piece 32 and the plate-shaped terminal 1 are enhanced.
As shown in fig. 5 and 6, when the plate-shaped terminal 1 is mounted and inserted on the PCB 4 in the forward direction, firstly, the suction cap 2 covered on the socket body 3 is removed, then the mounting pins 31 on the socket body 3 are inserted into the mounting holes 41 on the PCB 4, and finally, one end of the plate-shaped terminal 1, which is not connected with the relay, is inserted into the insertion and extraction portion 42 on the PCB 4 through the upper end opening of the socket body 3, the bending elastic pieces 32 on the opposite side walls and the lower end opening.
If the insertion and extraction space of the plate-shaped terminal 1 on the front surface of the PCB 4 is limited, after the socket body 3 and the PCB 4 are mounted, one end of the plate-shaped terminal 1, which is not connected to the relay, is inserted between the bent elastic pieces 32 on the opposite side walls of the socket body 3 from the back of the PCB 4 through the insertion and extraction portion 42, so as to electrically connect the plate-shaped terminal 1 and the PCB 4.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (4)
1. The miniature relay connection socket is characterized by comprising a platy terminal (1), a socket body (3) and a PCB (4), wherein the platy terminal (1) is a copper sheet, the platy terminal (1) is rectangular, one end of the platy terminal (1) is electrically connected with a relay, and the other end of the platy terminal passes through the socket body (3) to be electrically connected with the PCB (4) in a plug-in manner; the socket body (3) is of a rectangular cavity structure with openings at the upper end and the lower end, wherein the upper end and the lower end are formed by sequentially connecting four side walls, a plurality of mounting pins (31) are arranged at the edge of the opening at the lower end of the socket body (3), a pair of opposite side walls of the socket body (3) are respectively bent and extended towards the inside of the cavity at the opening at the upper end or the opening at the lower end until the opposite side walls are respectively bent and extended towards the direction away from each other after contacting each other to form a bending elastic piece (32), and the side walls of the socket body (3) and the bending elastic piece (32) are integrally formed; the PCB (4) is provided with a mounting hole (41) corresponding to the mounting pin (31) and a rectangular inserting and pulling part (42) for inserting and pulling the plate-shaped terminal (1), and the size of the inserting and pulling part (42) is slightly larger than that of the plate-shaped terminal (1); the relay connection socket further comprises an adsorption cover (2), the adsorption cover (2) covers the opening at the upper end of the socket body (3), mounting elastic pieces are respectively arranged on the left side and the right side of the adsorption cover (2), and mounting parts for fixing the mounting elastic pieces are arranged on a pair of opposite side walls of the socket body (3).
2. The miniaturized relay connection socket capable of being plugged and unplugged conveniently according to claim 1, wherein the number of the mounting pins (31) and the mounting holes (41) is 4.
3. The miniaturized relay connection socket capable of being plugged and unplugged conveniently according to claim 1, wherein the bending spring piece (32) is of a single-side double-spring piece structure.
4. The miniaturized relay connection socket convenient for forward and reverse plugging according to claim 1, wherein the adsorption cover (2) is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211107095.8A CN115207664B (en) | 2022-09-13 | 2022-09-13 | Miniaturized relay connection socket convenient for forward and reverse plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211107095.8A CN115207664B (en) | 2022-09-13 | 2022-09-13 | Miniaturized relay connection socket convenient for forward and reverse plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115207664A CN115207664A (en) | 2022-10-18 |
| CN115207664B true CN115207664B (en) | 2023-07-25 |
Family
ID=83572906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211107095.8A Active CN115207664B (en) | 2022-09-13 | 2022-09-13 | Miniaturized relay connection socket convenient for forward and reverse plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115207664B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342742A1 (en) * | 1983-11-25 | 1985-06-13 | Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf | METHOD FOR PRODUCING CONTACT SPRING SOCKETS |
| KR20080097631A (en) * | 2007-05-02 | 2008-11-06 | 한국몰렉스 주식회사 | A socket for memory card of mobile phone |
| JP2008277104A (en) * | 2007-04-27 | 2008-11-13 | Enplas Corp | Socket for electrical component |
| JP2010262848A (en) * | 2009-05-08 | 2010-11-18 | Hosiden Corp | Jack with switch |
| CN204809464U (en) * | 2015-07-06 | 2015-11-25 | 宏致电子股份有限公司 | Power connector that can positive and negative plug |
| US9960514B1 (en) * | 2016-10-28 | 2018-05-01 | Oupiin Electronic (Kunshan) Co., Ltd. | Double-sided pluggable power plug, power socket and combination structure thereof |
| CN209948253U (en) * | 2019-05-31 | 2020-01-14 | 东莞市纳百川电子科技有限公司 | Positive reverse plug connector |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4304189B2 (en) * | 2005-04-20 | 2009-07-29 | エスペック株式会社 | IC socket |
| CN203932485U (en) * | 2014-04-28 | 2014-11-05 | 欧品电子(昆山)有限公司 | Electric power plug connector, power jack connector and power connector combination |
| CN205263099U (en) * | 2015-11-25 | 2016-05-25 | 三诺生物传感股份有限公司 | Blood glucose meter and examination strip socket thereof |
| CN207381577U (en) * | 2017-10-24 | 2018-05-18 | 罗格朗(北京)电气有限公司 | For the connected structure and USB module of USB module |
| CN108110465B (en) * | 2017-12-15 | 2023-12-15 | 惠州市加迈电器有限公司 | Double-sided plug bush for socket |
| CN211150427U (en) * | 2019-12-05 | 2020-07-31 | 江苏巨泰电气有限公司 | Safe durable type relay module |
| CN212587754U (en) * | 2020-08-21 | 2021-02-23 | 周振纲 | Socket capable of preventing plug from loosening during plugging |
-
2022
- 2022-09-13 CN CN202211107095.8A patent/CN115207664B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342742A1 (en) * | 1983-11-25 | 1985-06-13 | Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf | METHOD FOR PRODUCING CONTACT SPRING SOCKETS |
| JP2008277104A (en) * | 2007-04-27 | 2008-11-13 | Enplas Corp | Socket for electrical component |
| KR20080097631A (en) * | 2007-05-02 | 2008-11-06 | 한국몰렉스 주식회사 | A socket for memory card of mobile phone |
| JP2010262848A (en) * | 2009-05-08 | 2010-11-18 | Hosiden Corp | Jack with switch |
| CN204809464U (en) * | 2015-07-06 | 2015-11-25 | 宏致电子股份有限公司 | Power connector that can positive and negative plug |
| US9960514B1 (en) * | 2016-10-28 | 2018-05-01 | Oupiin Electronic (Kunshan) Co., Ltd. | Double-sided pluggable power plug, power socket and combination structure thereof |
| CN209948253U (en) * | 2019-05-31 | 2020-01-14 | 东莞市纳百川电子科技有限公司 | Positive reverse plug connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115207664A (en) | 2022-10-18 |
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Address after: 523877 No. 1, West Street, Wusha Zhenyuan Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Guangdong Hongru Technology Co.,Ltd. Country or region after: China Address before: 523877 No. 1, West Street, Wusha Zhenyuan Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: HONG RU CONNECTORS Co.,Ltd. Country or region before: China |