CN112201991A - Magnetic connector male head and magnetic connector - Google Patents

Magnetic connector male head and magnetic connector Download PDF

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Publication number
CN112201991A
CN112201991A CN202011010717.6A CN202011010717A CN112201991A CN 112201991 A CN112201991 A CN 112201991A CN 202011010717 A CN202011010717 A CN 202011010717A CN 112201991 A CN112201991 A CN 112201991A
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CN
China
Prior art keywords
male
terminal
connector
female
row terminal
Prior art date
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Pending
Application number
CN202011010717.6A
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Chinese (zh)
Inventor
何世友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Times Innovation Technology Co Ltd
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Shenzhen Times Innovation Technology Co Ltd
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Application filed by Shenzhen Times Innovation Technology Co Ltd filed Critical Shenzhen Times Innovation Technology Co Ltd
Priority to CN202011010717.6A priority Critical patent/CN112201991A/en
Publication of CN112201991A publication Critical patent/CN112201991A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205Two-part coupling devices held in engagement by a magnet
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/04Pins or blades for co-operation with sockets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/10Sockets for co-operation with pins or blades
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a magnetic connector male head and a magnetic connector, wherein the magnetic connector male head comprises an inner frame and a PCB arranged in the inner frame; the fixing seat is connected with the inner frame; the inner frame and the fixed seat are respectively arranged in the outer shell; the male terminal assembly comprises a male upper row terminal, a male lower row terminal and a male terminal carrier, the male upper row terminal and the male lower row terminal are respectively arranged on the upper side and the lower side of the male terminal carrier, one end of the male upper row terminal and one end of the male lower row terminal are respectively electrically connected with the PCB, and the other end of the male upper row terminal and the male lower row terminal are respectively inserted into the fixed seat; a concave cavity is formed between the shell and the fixed seat, and a male magnet is arranged in the concave cavity; the function of realizing the positive and negative transmission of data, the structure is simpler, and the assembly is more swift.

Description

Magnetic connector male head and magnetic connector
Technical Field
The invention relates to the technical field of electronic equipment accessories, in particular to a magnetic connector male head and a magnetic connector.
Background
With the increasing progress of science and technology, various electronic devices, such as mobile phones, tablet computers and notebook computers, enter the daily lives of people, so that the daily lives of people are greatly enriched.
However, the male connector is frequently repeatedly plugged into and unplugged from the interfaces of electronic products such as mobile phones and IPADs during use, and after long-time use, the loosening, poor contact and other situations of the data line plug connector and the interfaces of mobile phones and the like are often easily caused.
Disclosure of Invention
The invention aims to provide a male head of a magnetic connector and a magnetic connector which are quick to insert and wide in universality.
The invention discloses a magnetic connector male head, which comprises an inner frame; the PCB is arranged in the inner frame; a fixed seat is connected with the inner frame; the inner frame and the fixed seat are respectively arranged in the outer shell; the male terminal assembly comprises a male upper row terminal, a male lower row terminal and a male terminal carrier, the male upper row terminal and the male lower row terminal are respectively arranged on the upper side and the lower side of the male terminal carrier, one end of the male upper row terminal and one end of the male lower row terminal are respectively electrically connected with the PCB, and the other end of the male upper row terminal and the male lower row terminal are respectively inserted into the fixed seat; a concave cavity is formed between the shell and the fixed seat, and a male magnet is arranged in the concave cavity.
Optionally, a fixing sleeve is arranged between the fixing seat and the male magnet, a positioning column is arranged on the fixing sleeve, and the positioning column is used for being matched with a matching part of the external magnetic connector female seat.
Optionally, the number of the positioning columns is two, and the two positioning columns are symmetrically arranged relative to the fixed seat.
Optionally, the magnetic connector male head further comprises a wire and an input interface for inserting an external interface, one end of the wire is connected with the PCB, and the other end of the wire is connected with the input interface.
Optionally, the data line magnetic male connector can be arranged in the electronic device.
Optionally, a distance between the end surface of the housing and the end portions of the male upper row terminal and the male lower row terminal is less than or equal to 1 mm.
The invention also discloses a magnetic connector, which comprises the magnetic connector male head and a magnetic connector female seat, wherein the magnetic connector female seat comprises a frame body, a female seat magnet is sleeved on the frame body, and the female seat magnet is used for attracting the male head magnet on the magnetic connector male head; and the female seat terminal assembly is arranged in the frame body, one end of the female seat terminal assembly is electrically connected with the data line magnetic male head, and the other end of the female seat terminal assembly is electrically connected with a data interface of the electronic equipment.
Optionally, the female terminal assembly includes female terminal, female terminal and female terminal carrier under row of seat, female terminal carrier sets up in the framework, female terminal and female seat are arranged in row of seat and are arranged the terminal relative setting in both sides of female terminal carrier under row, female seat is arranged the terminal and female seat is arranged and is provided with the extension of keeping away from female seat terminal carrier direction under row of terminal, female seat is arranged the terminal and female seat is arranged the front end of terminal and is connected with public head electricity is inhaled to the data line magnetism, the extension is used for the data interface connection with electronic equipment.
Optionally, the extension portion is any one of Micro USB terminal, USB Type C terminal or Lightning terminal.
Optionally, a fixing sleeve is arranged between the fixing seat and the male magnet, a positioning column is arranged on the fixing sleeve, and a positioning hole matched with the positioning column is arranged on the frame body.
The magnetic connector male head provided by the invention is attracted with an external magnetic connector female seat through a male head magnet in a concave cavity, the female seat is embedded in the concave cavity, and has an initial positioning effect and is in rigid contact with and electrically connected with the female seat of the external magnetic connector, so that the phenomena of poor contact and short circuit are avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of a magnetic connector male according to an embodiment of the invention
FIG. 2 is a perspective view of a male connector of a magnetically attractive connector according to one embodiment of the present invention;
FIG. 3 is an exploded view of a male connector of a magnetic connector according to one embodiment of the present invention;
FIG. 4 is a schematic diagram of a partial exploded view of a magnetically attractive male connector of one embodiment of the present invention;
FIG. 5 is an exploded view of the male portion of the magnetically attractable connector according to one embodiment of the invention;
FIG. 6 is a cross-sectional view of a male connector of a magnetically attractive connector according to one embodiment of the present invention;
FIG. 7 is a schematic view of a magnetically attractive connector according to another embodiment of the present invention;
FIG. 8 is a diagram of a female magnetically attractable connector receptacle according to another embodiment of the invention;
FIG. 9 is a schematic illustration of a partial explosion of a female magnetically attached connector housing according to another embodiment of the present invention;
FIG. 10 is an exploded view of a female magnetically attached connector housing according to another embodiment of the present invention;
fig. 11 is a cross-sectional view of a female connector housing according to another embodiment of the present invention.
100, a magnetic connector; 200. a magnetic connector male head; 300. the connector female seat is magnetically attracted; 210. an inner frame; 220. a PCB board; 230. a fixed seat; 231. a terminal frame body; 232. an outer frame; 240. a housing; 241. a concave cavity; 250. a male terminal assembly; 251. a male upper row terminal; 252. male lower row terminals; 253. a male terminal carrier; 260. a male magnet; 270. fixing a sleeve; 271. a positioning column; 280. a wire rod; 290. an input interface; 310. a frame body; 320. a female housing terminal assembly; 330. a female base magnet; 321. the upper row of terminals of the female seat; 322. a lower row of terminals of the female seat; 323. a female socket terminal carrier; 324. an extension portion; 311. positioning holes; 340. a fixing ring; 312. mounting holes; 350. a fixing frame; 325. a hook; 323a, a card cavity; 325a, a support arm; 325b, an arc-shaped bulge; 351. and fixing the grooves.
Detailed Description
It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present invention, the terms "comprises" and/or "comprising," and any variations thereof, are intended to be non-exclusive inclusions, and may have the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or combinations thereof.
Further, terms of orientation or positional relationship indicated by "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are described based on the orientation or relative positional relationship shown in the drawings, and are only for convenience of simplifying the description of the present invention, and do not indicate that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention will be further elucidated with reference to the drawings and alternative embodiments.
As shown in fig. 1 to 3, an embodiment of the invention discloses a magnetic connector male head 200, which includes an inner frame 210, a PCB 220, a fixing seat 230, a housing 240, and a male head terminal assembly 250, wherein the PCB 220 is disposed in the inner frame 210; the fixed seat 230 is connected with the inner frame 210; the inner frame 210 and the fixing base 230 are respectively disposed in the outer shell 240; a male terminal assembly 250, wherein the male terminal assembly 250 comprises a male upper row terminal 251, a male lower row terminal 252 and a male terminal carrier 253, the male upper row terminal 251 and the male lower row terminal 252 are respectively disposed on the upper and lower sides of the male terminal carrier 253, one end of the male upper row terminal 251 and one end of the male lower row terminal 252 are respectively electrically connected with the PCB 220, and the other end of the male upper row terminal 251 and the other end of the male lower row terminal 252 are respectively inserted into the fixing base 230; a cavity 241 is formed between the housing 240 and the fixing seat 230, and a male magnet 260 is disposed in the cavity 241.
The magnetic connector male head 200 is attracted with the external magnetic connector female base 300 through the male head magnet 260 in the cavity 241, the female base is embedded into the cavity 241 and has an initial positioning effect, and is in rigid contact with and electrically connected with the external magnetic connector female base, so that the phenomena of difficult plugging, poor contact and short circuit are avoided, in addition, the male head upper row terminal 251, the male head lower row terminal 252 and the male head terminal carrier 253 male head form the input end of a standard Type C interface and are electrically connected with the PCB 220, the transmission efficiency is high, the universality is wide, the cost is lower, the other end is the output end of the Type C interface, and is in rigid contact with and electrically connected with the external magnetic connector female base, so that the function of positive and negative data transmission is realized, the structure is simpler, and the assembly is quicker.
Specifically, in this embodiment, the front end of inside casing 210 links to each other with fixing base 230, the sectional area of inside casing 210 is greater than the sectional area of fixing base 230, arrange terminal 251 on the public head, the public head is arranged terminal 252 and public head terminal carrier 253 one end of constituteing jointly for the Type C interface of standard one end, and be connected with PCB board 220 electricity, 24 pins have, the data bulk of transmission is big, high efficiency, the one end that inserts fixing base 230 also is the other end of standard Type C interface, 24 pins have equally, the commonality is wide, and simultaneously, arrange terminal 251 and public head on the public head and arrange terminal 252 and compare in standard Type C's terminal length shorter down, the tight fit portion has been reduced, better contact to the tight fit portion that corresponds when making the female seat of pegging graft, and then better realization plug.
The fixing base 230 includes a terminal frame 231 and an outer frame 232 covering the terminal frame 231, wherein the outer frame 232 may be a metal frame for protecting the terminal frame 231; the sectional area of the outer shell 240 is larger than that of the fixing seat 230, a concave cavity 241 is formed between the inner surface of the outer shell 240 and the outer surface of the fixing seat 230, a male magnetic body 260 is arranged in the concave cavity 241, the outer surface of the male magnetic body 260 is flush with the outer surface of the inner frame 210, and the outer shell 240 covers the male magnetic body 260 and the inner frame 210 to play a role in protection.
As shown in fig. 4 to 6, a fixing sleeve 270 is disposed between the fixing seat 230 and the male magnetic body 260, a positioning column 271 is disposed on the fixing sleeve 270, and the positioning column 271 is used for matching with a matching portion of the external magnetic connector female seat 300; in the process of attracting the external magnetic connection female seat, the positioning column 271 can achieve a better positioning effect, and connection is guaranteed to be rapid and accurate.
Specifically, in the embodiment, fixed cover 270 parcel fixing base 230 round sets up, and fixed cover 270 can be unanimous with public first magnet 260 integrated into one piece, material and public first magnet 260, also can be unanimous with fixing base 230 integrated into one piece, and the material is unanimous with fixing base 230, and the tip radius angle of fixed column sets up, improves the complex smoothly and prevents the damage.
It should be noted that the fixing column may also be a protrusion or a groove with other shapes, and correspondingly, a matching portion is provided on the external magnetic attraction connection female seat, which is not limited herein.
Two positioning posts 271 are arranged and are symmetrically arranged relative to the fixed seat 230; the two positioning posts 271 are symmetrically disposed on two sides of the fixing base 230, so as to enhance the positioning effect.
Specifically, in this embodiment, the fixing base 230 is elliptical, the shape of the solid sleeve is elliptical corresponding to the shape of the fixing base 230, the solid sleeve is wrapped on the outer surface of the fixing base 230, and the two positioning posts 271 are symmetrically disposed on the major axis of the elliptical fixing sleeve 270, so as to facilitate the forward and backward insertion.
As shown in fig. 4, the male connector 200 further includes a wire 280 and an input interface 290 for inserting an external interface, wherein one end of the wire 280 is connected to the PCB 220, and the other end is connected to the input interface 290; the wire 280 facilitates long distance data transmission.
In this embodiment, the magnetic connector wire 280 is a data line, and the input interface 290 is a USB a-type male plug, which is plugged into an electronic device or a charging device, but may be other types, such as a Micro USB-type male plug and a Lightning-type male plug.
Moreover, in another embodiment, the male magnetic connector 200 may be embedded in an electronic device; realize wireless charging and transmission function, improve the convenience, do not receive wire rod 280 to restrict.
In this embodiment, the magnetic connector male 200 may be embedded in an electronic device, such as a wireless charger, a docking station, etc., only the exposed magnetic connector male 200 is disposed on the wireless charger, and when charging is required, the mobile phone or tablet computer with the magnetic connection female is inserted into the wireless charger to complete charging connection.
The distance between the end face of the shell 240 and the end faces of the male upper row terminal 251 and the male lower row terminal 252 is smaller than or equal to 1mm, the distance between the end face of the terminal in the fixing seat 230 and the end face of the shell 240 is smaller than 1mm, the distance between the top end of the terminal assembly and the end face of the shell 240 is closer, the connection effect after matching is better, poor contact is avoided, preferably, the end face of the shell 240 is flush with the end face of the fixing seat 230, and the end face of the terminal in the fixing seat 230 is flush with the end face of the fixing seat 230.
As shown in fig. 7 to 11, an embodiment of the present invention further discloses a magnetic connector 100, which includes the magnetic connector male head 200 according to any of the above embodiments, and further includes a magnetic connector female socket 300, the magnetic connector female socket includes a frame 310 and a female socket terminal assembly 320, the frame 310 is sleeved with a female socket magnet 330, and the female socket magnet 330 is used for attracting the male head magnet 260 on the magnetic connector male head 200; the female socket terminal assembly 320 is disposed in the frame 310, one end of the female socket terminal assembly 320 is electrically connected to the male magnetic connector of the data line, and the other end of the female socket terminal assembly is electrically connected to a data interface of the electronic device.
According to the magnetic connector, the male head magnet 260 is attracted with the female seat magnet 330 of the external magnetic connector female seat 300, so that the male head 200 of the magnetic connector and the magnetic connector female seat 300 are in rigid contact and form electric connection, the phenomena of difficult plugging, poor contact and short circuit are avoided, in addition, one end of the male head upper row terminal 251 and one end of the male head lower row terminal 252 are electrically connected with the PCB 220, and the other end of the male head upper row terminal is in rigid contact and form electric connection with the female seat of the external magnetic connector, so that the function of positive and negative data transmission is realized, the structure is simpler, the assembly is quicker, and the cost is lower; the output end of the magnetic connector female socket 300 can adapt to different interface terminals, is compatible with interfaces of different electronic equipment models, and has a wide application range.
The female base magnet 330 and the male head magnet 260 are annular magnet blocks; the annular magnet block wraps the frame body for a circle, the coverage area is large, the coverage area is uniform, and the magnetic attraction strength is ensured to be uniform.
It should be noted that both the male magnet 260 and the female magnet 330 may be made of magnetic materials, or only one of them may be made of magnetic material, and the other one may be made of metal.
As shown in fig. 8 and 9, specifically, the female socket terminal assembly 320 includes a female socket upper row terminal 321, a female socket lower row terminal 322, and a female socket terminal carrier 323, the female socket terminal carrier 323 is disposed in the frame, the female socket upper row terminal 321 and the female socket lower row terminal 322 are disposed at two sides of the female socket terminal carrier 323, the female socket upper row terminal 321 and the female socket lower row terminal 322 are provided with an extension portion 324 far from the direction of the female socket terminal carrier 323, front ends of the female socket upper row terminal 321 and the female socket lower row terminal 322 are electrically connected to the data line magnetic male connector, and the extension portion 324 is used for connecting to a data interface of an electronic device.
Through last row of terminal, the one end that lower row terminal and terminal carrier constitute jointly is the Type C interface, the Type C interface is connected with magnetism the public first Type C interface rigid contact of connector and formation electricity, realize the function of the positive and negative transmission of data, the grafting difficulty has been stopped, the commonality is wide, the assembly is more swift, arrange in addition the terminal and arrange down the terminal with extension 324 integrated into one piece, the structure is simpler, the cost is lower, extension 324 and external electronic equipment's data interface connection, extension 324 can be arbitrary model interface, the interface of compatible different electronic equipment models, wide application scope.
In this embodiment, the one end that the common constitution of last row terminal, lower row terminal and terminal carrier is the one end of the Type C interface of standard, has 24pin, and the data bulk of transmission is big, and is efficient, and the one end of extension 324 is the other end of standard Type C interface, has 24pin equally, and the last row terminal and the lower row terminal of extension 324 set up relatively, realize the function of the positive and negative transmission of data.
More specifically, the extension portion 324 is any one of a Micro USB terminal, a USB Type C terminal, or a Lightning terminal; be applicable to tall and erect and apple electronic equipment of ann, extension 324 is Lightning terminal for example, adds USBType C interface through magnetism, lets apple electronic equipment support USBType C interface.
During the use, inhale female seat 300 of connector and correspond to insert in the electronic equipment of Micro USB terminal, USBType C terminal or Lightning terminal with magnetism, have female seat magnet 330 on the exposed USBType C terminal interface this moment, when needs charging connection, female seat magnet 330 is inhaled with the public first magnetism of connector is inhaled with outside magnetism to form the electricity and connect convenient and fast.
As shown in fig. 10 and 11, further, a fixing sleeve 270 is disposed between the fixing seat 230 and the male magnetic body 260, a positioning post 271 is disposed on the fixing sleeve 270, and a positioning hole 311 matched with the positioning post 271 is disposed on the frame body; in the process of attracting the female seat connected with the external magnetic attraction, the positioning column 271 and the positioning hole 311 are matched to achieve a better positioning effect, so that the connection is fast and accurate.
It should be noted that the fixing column may also be a protrusion or a groove with other shapes, correspondingly, a matching portion is provided on the external magnetic attraction connection female seat, and the groove and the protrusion with other shapes are not limited herein.
The magnetic connection female seat can be arranged in the electronic equipment; replace original electronic equipment's interface to compatible USB Type C interface simultaneously realizes that any electronic equipment can both use USB Type C interface connection, and better user experience realizes wireless charging and transmission function, improves the facility, does not receive wire rod 280 to restrict, save material.
Specifically, the magnetic connector female socket 300 can be embedded in the electronic device, or the whole magnetic connector female socket 300 can be directly inserted into a data interface of the electronic device without being exposed, and only a USB Type C interface is left; the connector female seat 300 is attracted from the built-in magnet of a manufacturer when producing electronic equipment, so that the electronic equipment of different models can be uniformly exposed with USB Type C interfaces, the connector female seat 300 is attracted by the magnet, the connector female seat is convenient and quick, the universality is high, equipment such as a wireless charger and a docking station is provided with the exposed magnet on the wireless charger, and the mobile phone or the tablet computer provided with the magnet and attracted with the male connector 200 can be inserted into the wireless charger to complete charging connection when charging is needed.
As shown in fig. 10, the female housing terminal assembly 320 further includes a retainer ring 340, the retainer ring 340 being adapted to retain the female housing upper row terminals 321 and the female housing lower row terminals 322 on the female housing terminal carrier 323; the retainer ring 340 supports and retains the female upper row terminals 321 and the female lower row terminals 322 such that the female upper row terminals 321 and the female lower row terminals 322 are arranged in order on the female terminal carrier 323.
Specifically, the front surface and the back surface of the female socket terminal carrier 323 are provided with a plurality of grooves at intervals in order, the female socket upper row terminal 321 and the female socket lower row terminal 322 are embedded into the grooves, and the fixing ring 340 fixes the female socket upper row terminal and the female socket lower row terminal.
More specifically, as shown in fig. 11, the frame body includes a mounting hole 312, and the fixing ring 340 is clamped with the mounting hole 312; the frame body is provided with a mounting hole 312 matched with the fixing ring 340, and the upper row terminal 321 of the female seat and the lower row terminal 322 of the female seat are connected with the frame body through the fixing ring 340 after being fixed by the fixing ring 340, so that the connection is compact, and the stability is ensured.
In this embodiment, the extension portion 324 is a USB Type C terminal, the female connector base 300 further includes a fixing frame 350, and the extension portion 324 is inserted into the fixing frame 350; the extension 324 inserts the other end that constitutes equally for standard USB Type C terminal behind the fixed frame 350, arranges terminal 321 and female seat in with female seat and arrange terminal 322 integrated into one piece under, and the structure is simpler, and the assembly is more swift, and the cost is lower, and the commonality is high.
Further, the female base terminal assembly 320 further includes a hook 325, the female base terminal carrier 323 is provided with a card cavity 323a, the hook 325 is clamped with the card cavity 323a, and the hook 325 is located between the female base upper row terminal 321 and the female base lower row terminal 322; the hook 325 is clamped with the clamping cavity 323a of the female seat terminal carrier 323, the hook 325 is fixed between the female seat upper row terminal 321 and the female seat lower row terminal 322, and the hook 325 is used for playing a clamping role on an interface of electronic equipment, so that the stability and the accuracy of connection contact are ensured.
Furthermore, the hook 325 is provided with two parallel support arms 325a, the two support arms 325a are provided with arc-shaped protrusions 325b in opposite directions, two side walls of the fixing frame 350 are provided with fixing grooves 351, and the two support arms 325a are respectively fixed in the fixing grooves 351; support arm 325a is fixed in fixed slot 351 along fixed slot 351 respectively, and arc-shaped protrusion 325b is in the relative protrusion and fixed slot 351, and in the interface of inserting electronic equipment, electronic equipment's interface extrusion arc-shaped protrusion 325b outwards expands, makes support arm 325a cross and contact electronic equipment's interface, and arc-shaped protrusion 325b kick-backs afterwards, blocks it fixedly, connects stably, can not the recoil.
The foregoing is a more detailed description of the invention in connection with specific alternative embodiments, and the practice of the invention should not be construed as limited to those descriptions. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.

Claims (10)

1. The utility model provides a connector public head is inhaled to magnetism which characterized in that includes:
an inner frame;
the PCB is arranged in the inner frame;
the fixed seat is connected with the inner frame;
the inner frame and the fixed seat are respectively arranged in the outer shell;
the male terminal assembly comprises a male upper row terminal, a male lower row terminal and a male terminal carrier, the male upper row terminal and the male lower row terminal are respectively arranged on the upper side and the lower side of the male terminal carrier, one end of the male upper row terminal and one end of the male lower row terminal are respectively electrically connected with the PCB, and the other end of the male upper row terminal and the male lower row terminal are respectively inserted into the fixed seat;
a concave cavity is formed between the shell and the fixed seat, and a male magnet is arranged in the concave cavity.
2. The male connector head of claim 1, wherein a fixing sleeve is disposed between the fixing base and the male magnet, and a positioning post is disposed on the fixing sleeve for engaging with an engaging portion of an external magnetic connector female base.
3. The male connector head of claim 2, wherein there are two positioning posts symmetrically disposed with respect to the fixing base.
4. The male connector head according to any one of claims 1 to 3, further comprising a wire and an input interface for connecting to an external interface, wherein one end of the wire is connected to the PCB and the other end of the wire is connected to the input interface.
5. The male connector of any one of claims 1-3, wherein the male data line connector is configured to be embedded in an electronic device.
6. The male connector head according to any one of claims 1 to 3, wherein the distance between the end surface of the housing and the end portions of the upper row of male terminals and the lower row of male terminals is 1mm or less.
7. A magnetically attractive connector comprising a magnetically attractive connector female socket, a magnetically attractive connector male head as claimed in any one of claims 1 to 6; female seat is connected to magnetism includes:
the magnetic connector comprises a frame body, wherein a female seat magnet is sleeved on the frame body and used for attracting a male head magnet on a male head of the magnetic connector;
and the female seat terminal assembly is arranged in the frame body, one end of the female seat terminal assembly is electrically connected with the data line magnetic male head, and the other end of the female seat terminal assembly is electrically connected with a data interface of the electronic equipment.
8. The connector of claim 7, wherein the female socket terminal assembly includes a female socket upper row terminal, a female socket lower row terminal, and a female socket terminal carrier, the female socket terminal carrier is disposed in the frame, the female socket upper row terminal and the female socket lower row terminal are disposed at two sides of the female socket terminal carrier, the female socket upper row terminal and the female socket lower row terminal are disposed with an extension part away from the direction of the female socket terminal carrier, the front ends of the female socket upper row terminal and the female socket lower row terminal are electrically connected to the data line male connector, and the extension part is used for connecting to a data interface of an electronic device.
9. The magnetic connector of claim 8, wherein the extension portion is any one of a Micro USB terminal, a USB Type C terminal, or a Lightning terminal.
10. The male connector head of claim 7, wherein a fixing sleeve is disposed between the fixing base and the male magnet, a positioning post is disposed on the fixing sleeve, and a positioning hole is disposed on the frame body and is engaged with the positioning post.
CN202011010717.6A 2020-09-23 2020-09-23 Magnetic connector male head and magnetic connector Pending CN112201991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011010717.6A CN112201991A (en) 2020-09-23 2020-09-23 Magnetic connector male head and magnetic connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011010717.6A CN112201991A (en) 2020-09-23 2020-09-23 Magnetic connector male head and magnetic connector

Publications (1)

Publication Number Publication Date
CN112201991A true CN112201991A (en) 2021-01-08

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CN202011010717.6A Pending CN112201991A (en) 2020-09-23 2020-09-23 Magnetic connector male head and magnetic connector

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CN (1) CN112201991A (en)

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