CN111029849A - Electronic device and transmission device - Google Patents
Electronic device and transmission device Download PDFInfo
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- CN111029849A CN111029849A CN201911368198.8A CN201911368198A CN111029849A CN 111029849 A CN111029849 A CN 111029849A CN 201911368198 A CN201911368198 A CN 201911368198A CN 111029849 A CN111029849 A CN 111029849A
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- connection port
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- conductive terminals
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- 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
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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- 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
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- 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
- H01R13/64—Means for preventing incorrect coupling
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides electronic equipment which comprises a frame body and a connecting device, wherein the frame body is provided with a connecting port, one end of the connecting device is a first connecting end, the first connecting end is used for plugging the connecting port, the connecting port is used for being connected with an interface of transmission equipment, one end of the connecting device for plugging the connecting port is provided with a first magnet, a second magnet opposite to the first magnet and a plurality of first conductive terminals arranged between the first magnet and the second magnet, and the magnetic poles of the first magnet are different from the magnetic poles of the second magnet. According to the invention, the transmission equipment and the electronic equipment can be accurately butted by arranging the magnet on the electronic equipment, so that the intelligent experience of a user when using an electronic product is improved, and the electronic equipment has better waterproof and dustproof performances by plugging the inserting groove and the sealing interface end, so that the integral integrity of the electronic equipment is improved.
Description
Technical Field
The invention relates to the technical field of electronics, in particular to electronic equipment and transmission equipment.
Background
With the increasing popularity and rapid development of electronic products, consumers have higher and higher requirements on the electronic products. Each type of electronic product is provided with an interface due to the requirements of charging and data transmission, when a user needs to charge a power supply or transmit data to the electronic product, a power supply data line is generally required to be plugged into the electronic product, and the user's intelligent experience of the electronic product is reduced due to the accurate butt joint.
Disclosure of Invention
In a first aspect, the present invention provides an electronic device, where the electronic device includes a frame and a connecting device, the frame is provided with a connecting port, one end of the connecting device is a first connecting end, the first connecting end plugs the connecting port, the connecting port is used for connecting with an interface of a transmission device, one end of the connecting device, which plugs the connecting port, is provided with a first magnet, a second magnet opposite to the first magnet, and a plurality of first conductive terminals disposed between the first magnet and the second magnet, and magnetic poles of the first magnet and magnetic poles of the second magnet are different.
In a second aspect, the transmission device includes a wire, an interface disposed at one end of the wire, and a connector disposed at the other end of the wire, where the connector transmits an electrical signal to the interface through the wire, the interface is configured to be connected to a connection port of the electronic device provided in the first aspect, the interface includes an interface end, the interface end is provided with a third magnet, a fourth magnet opposite to the third magnet, and a plurality of second conductive terminals disposed between the third magnet and the fourth magnet, and magnetic poles of the third magnet and magnetic poles of the fourth magnet are different from each other.
In order to solve the problems in the background art, the invention provides an electronic device and a transmission device, wherein magnets are arranged on the electronic device and the transmission device, so that the transmission device and the electronic device can be accurately butted, the intelligent experience of a user when using an electronic product is improved, and the electronic device and the transmission device have better waterproof and dustproof performances and the whole integrity of the electronic device is improved by plugging a plugging slot and a sealing interface end.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 2 is a schematic plan view of an electronic device according to an embodiment of the present invention;
fig. 3 is a partially enlarged schematic view of fig. 2 in an electronic device according to an embodiment of the invention;
fig. 4 is a schematic plan view of an internal structure of an electronic device according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a second type of portion of FIG. 2 of an electronic device in accordance with another embodiment of the present invention;
FIG. 6 is a schematic plan view of an internal structure of an electronic device according to another embodiment of the invention;
fig. 7 is a schematic structural diagram of a transmission device according to an embodiment of the present invention;
fig. 8 is a schematic plan view of a transmission device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Referring to fig. 1 to 2, an electronic device 1000 according to an embodiment of the present invention includes a frame 200 and a connecting device 100, the frame 200 is provided with a connecting port 210, the connecting device 100 is a first connecting end 110, the first connecting end 110 plugs the connecting port 210, the connecting port 210 is used for interface connection with the transmission device 2000, the first connecting end 110 is provided with a first magnet 10, a second magnet 20 opposite to the first magnet 10, and a plurality of first conductive terminals 30 disposed between the first magnet 10 and the second magnet 20, and magnetic poles of the first magnet 10 are different from magnetic poles of the second magnet 20.
Specifically, a groove of the connection port 210 is formed in one side of the frame 200, the first connection end 110 is matched with the groove of the connection port 210, and the first connection end 110 is used for plugging the groove of the connection port 210, so that the whole body of the frame 200 is integrated, and meanwhile, the waterproof and dustproof effects of the whole body are improved; one end of the first magnet 10 close to the connection port 210 may be set to be a first north pole, one end of the second magnet 20 close to the connection port 210 may be set to be a first south pole, one end of the first magnet 10 close to the connection port 210 and one end of the second magnet 20 close to the connection port 210 have different magnetic poles, the first conductive terminals 30 are disposed between the first magnet 10 and the second magnet 20, the first conductive terminals 30 can electrically connect the electronic device 1000 and the transmission device 2000, when the interface of the transmission device 2000 abuts against the connection port 210, the first magnet 10 and the second magnet 20 attract the interface of the transmission device 2000 to the connection port 210 by magnetic attraction, so that the interface of the transmission device 2000 is accurately abutted against the connection port 210, the first conductive terminal 30 is abutted to the second conductive terminal 75 of the transmission device 2000, so that the first conductive terminal 30 is electrically connected to the second conductive terminal 75.
According to the embodiment of the application, one end of the connecting device is plugged into the groove to achieve good sealing performance of the whole machine, the first magnet 10 and the second magnet 20 are arranged at one end of the connecting device 100 for plugging the connecting port 210, so that the connecting port 210 and the interface end 800 of the transmission equipment 2000 are automatically captured and butted, and the experience of manual plugging and aligning of a user to an interface is improved. Of course, in other embodiments, the first magnet 10 can also be provided with a first south pole and the corresponding second magnet 20 with a first north pole.
Further, referring to fig. 2, fig. 3 and fig. 8, a plurality of the first conductive terminals 30 are fixed on an end of the connector 100 close to the connection port 210, and the plurality of the first conductive terminals 30 are used for data/power transmission.
Specifically, the plurality of first conductive terminals 30 at least include a first ground conductive terminal 31, a first power conductive terminal 33, and first data conductive terminals 32, where the first ground conductive terminal 31 is used to suppress external interference and ensure the safety of the electronic device 1000, the first power conductive terminal 33 provides power to the electronic device 1000, the first data conductive terminals 32 are used for data uploading and outputting, and there are at least two first data conductive terminals 32; the plurality of first conductive terminals 30 are configured to correspondingly abut against the plurality of second conductive terminals 75 of the transmission device 2000, so as to electrically connect the electronic device 1000 and the transmission device 2000.
In this embodiment, the plurality of first conductive terminals 30 are sequentially arranged in the connection port 210, the plurality of first conductive terminals 30 may be arranged in one row or multiple rows, and when the plurality of first conductive terminals 30 are designed in multiple rows, the plurality of first conductive terminals 30 may be arranged in an aligned manner, which is convenient for actual processing requirements; of course, in other embodiments, the plurality of first conductive terminals 30 may also be arranged in a staggered manner, and the plurality of second conductive terminals 75 of the transmission device 2000 may be arranged corresponding to the plurality of first conductive terminals 30, and may be selected according to actual situations, which is not specifically limited herein.
Further, with reference to fig. 2 and fig. 3, the connecting device 100 further includes a first insulator 40, the first insulator 40 is disposed around the first conductive terminals 30, and the first insulator 40 separates the plurality of first conductive terminals 30 from each other; the first insulator 40 is integrally formed with the frame 200 and is filled in the connection port 210.
Specifically, the first insulator 40 is disposed between the first magnet 10 and the second magnet 20, the first insulator 40 is formed into a rectangular block matched with the connection port 210 by injection molding, a groove for accommodating the plurality of first conductive terminals 30 is formed in the first insulator 40, the number of the grooves corresponds to the number of the plurality of first conductive terminals 30, the inner wall of the groove of the first insulator 40 is closely attached to the plurality of first conductive terminals 30, and the plurality of first conductive terminals 30 are insulated from each other by the first insulator 40, so as to meet the normal operation of the electronic device 1000; it can be understood that one surface of the first insulator 40 close to the first magnet 10 abuts against the first surface 10a of the first magnet 10, one surface of the first insulator 40 away from the first surface 10a abuts against the second surface 20a of the second magnet 20, and the connection port 210 is filled with the first insulator 40, so that the electronic device 1000 has excellent functions of preventing water, dust, impurities and the like, and the first insulator 40 and the frame 200 are integrally formed, so that the connection strength is high, and the service life of the electronic device 1000 is prolonged.
Further, referring to fig. 4, fig. 5 and fig. 8, the electronic device 1000 further includes a main board 300, the main board 300 includes a detection module 400, the first conductive terminal 30 further includes a first in-place detection terminal 35, the first in-place detection terminal 35 is fixed on an end of the connecting device 100 close to the connection port 210, the first in-place detection terminal 35 is electrically connected to the detection module 400, and the detection module 400 is configured to detect an electrical signal of the first in-place detection terminal 35.
Specifically, the main board 300 is disposed in the frame 200, the detection module 400 is mounted on the main board 300, and the connection device 100 is electrically connected to the main board 300, that is, the connection device 100 and the detection module 400 can also be electrically connected, so that the first in-place detection terminal 35 is electrically connected to the detection module 400; the initial state of the first in-place detection terminal 35 is set to be a low level signal, when the interface end 800 of the transmission device 2000 abuts against the connection port 210 of the electronic device 1000, the second in-place detection terminal 75 of the transmission device 2000 abuts against the first in-place detection terminal 35, the second in-place detection terminal 75 outputs a high level signal to be transmitted to the first in-place detection terminal 35, after the detection module 400 receives the high level signal sent by the second detection terminal, the main board 300 sends an accessible signal to the connection port 210, and after the connection port 210 receives the accessible signal, the first conductive terminals 30 and the second conductive terminals 75 can be electrically connected.
In this embodiment, by additionally arranging the detection module 400 in the electronic device 1000, and simultaneously adding one to the first conductive terminal 30, the detection module 400 is used to detect the electrical signal sent by the transmission device 2000, so as to prevent the transmission device 2000 and the electronic device 1000 from performing electrical transmission work without accurate docking, and increase the safety factor of the electronic device 1000.
Further, referring to fig. 5 and 7, the frame 200 is provided with a first positioning portion 220, the first positioning portion 220 is disposed in parallel with the connection port 210, and when the interface of the transmission device 2000 abuts against the connection port 210 of the electronic device 1000, the first positioning member is used for positioning the interface of the transmission device 2000 to limit the misalignment between the connection port 210 and the interface.
Specifically, the first positioning portion 220 is a groove structure, the first positioning portion 220 is concavely disposed on the frame 200, the first positioning portion 220 is hemispherical, the first positioning portion 220 is disposed adjacent to one side of the connection port, a second positioning portion is disposed on the interface end 800 of the transmission device 2000, the second positioning portion is processed with a hemispherical protrusion adapted to the first positioning portion 220, when the interface end 800 of the transmission device 2000 abuts against the connection port 210, the second positioning portion abuts against the first positioning portion 220, which can prevent the interface end 800 from being misaligned when abutting against the connection port 210, ensure accuracy of a magnetic attraction process, and reduce manual operations of a user.
In this embodiment, the first positioning portion 220 is disposed on one side of the frame 200 adjacent to the connection port, so that on the premise of ensuring the integration of the whole device, the automatic docking accuracy of the transmission device 2000 and the electronic device 1000 is enhanced, and a more intelligent experience is provided for a user. Of course, in other embodiments, the first positioning portion 220 may be provided in plural, and the corresponding second positioning portion may be provided in the same amount as the first positioning portion 220, and the present application is not particularly limited.
Further, please continue to refer to fig. 1, the electronic device 1000 further includes a display screen 500, the display screen 500 is covered with the frame body 200, and the connection port 210 is disposed at a position of the frame body 200 adjacent to the display screen 500; the frame 200 is provided with an audio jack 600 at an edge adjacent to the display screen 500, and the connection port 210 is arranged side by side with the audio jack 600.
In this embodiment, the first magnet 10 is disposed at an end of the connection port 210 close to the display screen 500, and the second magnet 20 is disposed at an end of the connection port 210 far from the display screen 500, it can be understood that the first magnet 10 and the second magnet 20 are disposed side by side with the audio jack 600, and the audio jack 600 is disposed at the bottom of the electronic device 1000 in a normal condition, so that dust deposition can be reduced, and operation by a user during use is facilitated.
Further, referring to fig. 3 and 4, the first magnet 10 and the second magnet 20 are both magnetic sheets, the first magnet 10 has a first surface 10a facing the second magnet 20, the second magnet 20 has a second surface 20a facing the first magnet 10, the first surface 10a and the second surface 20a are both parallel to the display surface of the display screen 500, the plurality of first conductive terminals 30 are arranged along a direction parallel to the first surface 10a, and the length direction of the first conductive terminals 30 is parallel to the depth direction of the connection port 210.
Specifically, the first surface 10a is a surface of the first magnet 10 facing away from the connection port 210, the second surface 20a is a surface of the second magnet 20 facing away from the connection port 210, the first surface 10a and the second surface 20a are arranged opposite to each other, the first surface 10a is attached to a side close to the display screen 500, the frame 200 further includes a back cover (not shown), the side opposite to the display screen 500 is the back cover, and the second surface 20a is attached to a side close to the back cover.
The distance between the first magnet 10 and the display screen 500 is equal to the distance between the second magnet 20 and the back cover, and the distance between the first magnet 10 and the second magnet 20 is greater than the distance between the first magnet 10 and the display screen 500; the first magnet 10 and the second magnet 20 abut against the other two sides of the connection port 210 along the extending direction of the first positioning portion 220, and an insulating glue (not shown) is filled at the connection position between the first magnet 10 and the connection port 210 and the connection position between the second magnet 20 and the connection port 210, so that the first magnet 10 and the second magnet 20 can be firmly attached in the connection port 210, and the performance of the electronic device 1000 for preventing water, dust and impurities is improved.
Further, referring to fig. 2 and fig. 4, the connecting device 100 is provided with a flexible circuit board 120, one end of the first conductive terminal 30 penetrating through the first insulator 40 is soldered to the flexible circuit board 120, and the flexible circuit board 120 is electrically connected to the motherboard 300.
Specifically, the flexible circuit board 120 is made of an aluminum foil, the flexible circuit board 120 is rectangular sheet-shaped, one end of the flexible circuit board 120 away from the connection port 210 is welded to the motherboard 300, and the flexible circuit board 120 is used for realizing electrical signal transmission between the motherboard 300 and the connection port 210; since the flexible circuit board 120 has a good heat dissipation function, the flexible circuit board 120 is usually attached to the power module of the electronic device 1000, so that the space utilization rate is reduced.
Preferably, referring to fig. 2 and 6, the electronic device 1000 further includes a hall sensor 700, and the hall sensor 700 is fixed between the first magnet 10 and the second magnet 20 and is used for detecting a change amount of the magnetic field of the first magnet 10 or/and the second magnet 20.
Specifically, the hall sensor 700 is fixed near the connection port 210 of the electronic device 1000, the hall sensor 700 is electrically connected to the flexible circuit board 120, when the interface end 800 of the transmission device 2000 is attached to the connection port 210 of the electronic device 1000, the detection module 400 identifies the magnetic field change of the connection port 210, at this time, the strength sensed by the hall sensor 700 is the maximum, and after the motherboard 300 outputs an accessible signal to the plurality of first conductive terminals 30, the plurality of first conductive terminals 30 and the plurality of second conductive terminals 75 on the transmission device 2000 can implement data/power transmission; when the interface end 800 of the transmission device 2000 is separated from the connection port 210 of the electronic device 1000, the detection module 400 recognizes that the magnetic field of the connection port 210 changes, and at this time, the sensed magnetic field strength is weak or no magnetic field exists, and the main board 300 controls the plurality of first conductive terminals 30 to stop electrical transmission.
In this embodiment, by additionally arranging the hall sensor 700 near the connection port 210, whether the connection port 210 is in magnetic field strength with the interface 800 of the transmission device 2000 can be effectively identified, and whether the plurality of first conductive terminals 30 and the plurality of second conductive terminals 75 need to be electrically connected is further determined.
Referring to fig. 7 and 8, fig. 7 is a transmission device 2000 according to an embodiment of the present invention, where the transmission device 2000 includes a conductive wire 91, an interface end 800 disposed at one end of the conductive wire 91, and a connector 92 disposed at the other end of the conductive wire 91, where the connector 92 transmits an electrical signal to the interface through the conductive wire 91, the interface is used for being connected to a connection port 210 of the electronic device 1000, the interface includes the interface end 800, and the interface end 800 is provided with a third magnet 50, a fourth magnet 60 opposite to the third magnet 50, and a plurality of second conductive terminals 70 disposed between the third magnet 50 and the fourth magnet 60.
Specifically, an end of the third magnet 50 close to the interface end 800 is configured as a second south pole, an end of the fourth magnet 60 close to the interface end 800 is configured as a second north pole, and magnetic poles of an end of the third magnet 50 close to the interface end 800 and an end of the fourth magnet 60 close to the interface end 800 are different from each other, it can be understood that when the transmission device 2000 abuts against the electronic device 1000, the first magnet 10 abuts against the third magnet, that is, the first north pole abuts against the second south pole; the second magnet 20 abuts against the fourth magnet 60, i.e. the first south pole abuts against the second north pole. The plurality of second conductive terminals 70 are disposed between the third magnet 50 and the fourth magnet 60, and the plurality of second conductive terminals 70 are configured to transmit electrical signals to the electronic device 1000, so as to provide electrical signal transmission of data/power for the electronic device 1000, when the transmission device 2000 abuts against the electronic device 1000, the third magnet 50 and the fourth magnet 60 are attracted to the connection port 210 of the electronic device 1000 through magnetic attraction, so as to realize accurate docking of the interface with the connection port 210 of the electronic device 1000, and further, the second conductive terminals 70 abut against the first conductive terminals 30 on the electronic device 1000 in an aligned manner, so as to realize electrical connection between the electronic device 1000 and the transmission device 2000.
In the embodiment of the present application, the transmission device 2000 and the connection port 210 of the electronic device 1000 can be magnetically connected by installing the third magnet 50 and the fourth magnet 60 on the transmission device, so that the experience of a user manually plugging an alignment interface is improved. Of course, in other embodiments, the third magnet 50 can also be provided with a second north pole, and the corresponding fourth magnet 60 with a second south pole.
Further, referring to fig. 3 and fig. 8, a plurality of the second conductive terminals 70 are fixed on the interface end 800, and the second conductive terminals 70 are used for implementing data/power transmission.
Specifically, the plurality of second conductive terminals 70 at least include a second ground conductive terminal 71, a second power conductive terminal 73, and a second data conductive terminal 72, where the second ground conductive terminal 71 is butted with the first conductive terminal 30 and used for suppressing external interference, so as to ensure the safety of the electronic device 1000; the second power conducting terminal 73 is butted with the first power conducting terminal 33 and provides power for the electronic device 1000; the second data conduction terminals 72 are used for data uploading and outputting, at least two second data conduction terminals 72 are provided, and the second data conduction terminals 72 are butted with the first data conduction terminals 32; the plurality of second conductive terminals 70 are configured to correspondingly abut against the plurality of first conductive terminals 30 of the transmission device 2000, so as to electrically connect the electronic device 1000 and the transmission device 2000.
In this embodiment, the plurality of second conductive terminals 70 are sequentially arranged in the interface end 800, the plurality of second conductive terminals 70 may be arranged in one row or multiple rows, and when the plurality of second conductive terminals 70 are designed in multiple rows, the plurality of second conductive terminals 70 may be arranged in an aligned manner, which is convenient for actual processing requirements; of course, in other embodiments, the plurality of second conductive terminals 70 may also be arranged in a staggered manner, and the pair of second conductive terminals 70 of the connection device and the plurality of first conductive terminals 30 may be arranged correspondingly, and may be selected according to actual situations, which is not specifically limited herein.
Further, referring to fig. 8, the interface end 800 further includes the second insulator 80, the second insulator 80 is disposed around the second conductive terminal 70, and the second insulator 80 separates the plurality of second conductive terminals 70 from each other.
Specifically, the second insulator 80 is disposed between the third magnet 50 and the fourth magnet 60, the second insulator 80 is formed into a rectangular block matched with the connection port 210 by injection molding, a groove for accommodating the plurality of second conductive terminals 70 is formed in the second insulator 80, the number of the grooves is correspondingly adapted to the number of the plurality of second conductive terminals 70, the inner wall of the groove of the second insulator 80 is closely attached to the plurality of second conductive terminals 70, and the plurality of second conductive terminals 70 are insulated from each other by the second insulator 80, so as to meet the normal operation requirement of the electronic device 1000; it can be understood that a surface of the second insulator 80 close to the third magnet 50 abuts against the third surface 50a of the third magnet 50, a surface of the first insulator 40 away from the third surface 50a abuts against the fourth surface 60a of the fourth magnet 60, and the interface end 800 is filled with the second insulator 80, so that the transmission device 2000 has excellent functions of preventing water, dust and impurities, and the like, and the second insulator 80 and the frame body 200 are integrally formed, so that the connection strength is high, and the service life of the electronic device 1000 is prolonged.
Further, referring to fig. 8, the second conductive terminal 70 further includes a second in-place detection terminal 75, when the interface of the transmission device 2000 abuts against the connection port 210 of the electronic device 1000, the second in-place detection terminal 75 outputs an electrical signal to the detection module 400 of the electronic device 1000, and the detection module 400 detects the electrical signal output by the second in-place detection terminal 75.
Specifically, the second presence detecting terminal 75 is installed between the third magnet 50 and the fourth magnet 60, and the second presence detecting terminal 75, when the interface end 800 of the transmission device 2000 abuts the connection port 210 of the electronic device 1000, the second presence detecting terminal 75 abuts on the first presence detecting terminal 35, the connector 92 of the transmission device 2000 is connected to a power supply/other electronic device 1000, the second in-place detection terminal 75 transmits a high level signal to the first in-place detection terminal 35, after the detection module 400 of the electronic device 1000 detects the high level signal output by the transmission device 2000, the motherboard 300 sends an on signal to the connection port 210, and after the connection port 210 receives the on signal, the first conductive terminals 30 and the second conductive terminals 70 can be electrically connected.
Further, the interface end 800 is provided with a second positioning part 820, and when the interface end 800 of the transmission device 2000 abuts against the connection port 210 of the electronic device 1000, the second positioning part is used for positioning the connection port 210 of the electronic device 1000 so as to limit the connection port 210 and the interface from being misaligned.
Specifically, please refer to fig. 8, the second positioning portion 820 is a protruding structure, the second positioning portion 820 is protruding on the interface end 800, the second positioning portion 820 is hemispherical, the second positioning portion 820 is adapted to the first positioning portion 220 of the electronic device 1000, when the interface end 800 of the transmission device 2000 abuts against the connection port 210, the second positioning portion 820 abuts against the first positioning portion 220, which can prevent the interface end 800 from being misaligned when abutting against the connection port 210, ensure the accuracy of the magnetic attraction process, and reduce the manual operation of the user.
Further, referring to fig. 8, the third magnet 50 and the fourth magnet 60 are both magnetic sheets, the third magnet 50 has a third surface 50a facing the fourth magnet 60, the fourth magnet 60 has a fourth surface 60a facing the third magnet 50, the plurality of second conductive terminals 70 are arranged along a direction parallel to the third surface 50a, and a length direction of the second conductive terminals 70 is parallel to a depth direction of the interface end 800.
Specifically, in order to make the interface end 800 of the transmission device 2000 fit with the connection port 210 of the electronic device 1000, the third surface 50a is a surface of the third magnet 50 facing away from the connection with the interface end 800, the fourth surface 60a is a surface of the fourth magnet 60 facing away from the connection with the interface end 800, the third surface 50a and the fourth surface 60a are arranged oppositely, the third surface 50a is attached to a side close to the display screen 500 of the electronic device 1000, and the fourth surface 60a is attached to a side close to the back cover;
the distance between the third magnet 50 and the display screen 500 is equal to the distance between the fourth magnet 60 and the back cover, and the distance between the third magnet 50 and the fourth magnet 60 is greater than the distance between the third magnet 50 and the display screen 500; the third magnet 50 and the fourth magnet 60 abut against the other two sides of the interface end 800 along the extending direction of the second positioning portion 820, and an insulating glue is filled at the connection position between the third magnet 50 and the interface end 800 and the connection position between the fourth magnet 60 and the interface end 800, so that the third magnet 50 and the fourth magnet 60 can be firmly attached to the connection port 210, and the performance of the electronic device 1000 in preventing water, dust and impurities is improved.
The embodiment of the invention provides an electronic device 1000 and a transmission device 2000, wherein a first magnet 10 and a second magnet 20 are arranged on a connection port 210 of the electronic device 1000, a third magnet 50 and a fourth magnet 60 are arranged on the transmission device 2000, the first magnet 10 and the third magnet 50 are mutually attracted, and the second magnet 20 and the fourth magnet 60 are mutually attracted, so that the transmission device 2000 can be quickly and accurately attached to the electronic device 1000, the intelligent experience of a user when using an electronic product is improved, and the electronic device 1000 and the transmission device 2000 have better waterproof and dustproof performances and the whole integrity of the electronic device 1000 is also improved by plugging a plugging slot and a sealing interface end 800.
In summary, although the present invention has been described with reference to the preferred embodiments, the present invention is not limited to the preferred embodiments, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention is defined by the appended claims.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (11)
1. The electronic equipment is characterized by comprising a frame body and a connecting device, wherein the frame body is provided with a connecting port, one end of the connecting device is a first connecting end, the first connecting end plugs the connecting port, the connecting port is used for being connected with an interface of transmission equipment, one end of the connecting device, which plugs the connecting port, is provided with a first magnet, a second magnet opposite to the first magnet, and a plurality of first conductive terminals arranged between the first magnet and the second magnet.
2. The electronic device of claim 1, wherein a plurality of the first conductive terminals are fixed to an end of the connector near the connection port, and the plurality of the first conductive terminals are used for data/power transmission.
3. The electronic device of claim 2, wherein said connector further comprises a first insulator, said first insulator surrounding said first conductive terminals, said first insulator separating a plurality of said first conductive terminals from one another.
4. The electronic device of claim 3, further comprising a main board, wherein the main board includes a detection module, the first conductive terminal further includes a first in-place detection terminal, the first in-place detection terminal is fixed to an end of the connecting device close to the connection port, the first in-place detection terminal is electrically connected to the detection module, and the detection module is configured to detect an electrical signal of the first in-place detection terminal.
5. The electronic device according to claim 4, wherein the frame body is provided with a first positioning portion, the first positioning portion is arranged in parallel with the connection port, and when the interface of the transmission device abuts against the connection port of the electronic device, the first positioning member is configured to position the interface of the transmission device so as to limit misalignment between the connection port and the interface.
6. The electronic device of claim 5, further comprising a Hall sensor fixed between the first magnet and the second magnet for detecting a change in the magnetic field of the first magnet or/and the second magnet.
7. A transmission device comprising a wire, a connector disposed at one end of the wire, and a connector disposed at the other end of the wire, the connector conveying electrical signals through the wire to the connector, the connector for connection with a connection port of an electronic device as claimed in any one of claims 1-6, the connector comprising a connector end having a third magnet and a fourth magnet opposite the third magnet, and a plurality of second conductive terminals disposed between the third magnet and the fourth magnet.
8. The transmission apparatus as claimed in claim 7, wherein a plurality of said second conductive terminals are fixed to said interface terminal, said second conductive terminals being adapted to implement data/power transmission.
9. The transmission apparatus of claim 8, wherein the interface end further comprises the second insulator, the second insulator being disposed around the second conductive terminal, the second insulator separating the plurality of second conductive terminals from one another.
10. The transmission device according to claim 9, wherein the second conductive terminal further includes a second in-place detection terminal, and when the interface of the transmission device abuts against the connection port of the electronic device, the second in-place detection terminal outputs an electrical signal to a detection module of the electronic device, and the detection module detects the electrical signal output by the second in-place detection terminal.
11. The transmission device according to claim 10, wherein the interface end is provided with a second positioning part, and when the interface end of the transmission device abuts against the connection port of the electronic device, the second positioning part is configured to position the connection port of the electronic device so as to limit the connection port from being misaligned with the interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368198.8A CN111029849A (en) | 2019-12-26 | 2019-12-26 | Electronic device and transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368198.8A CN111029849A (en) | 2019-12-26 | 2019-12-26 | Electronic device and transmission device |
Publications (1)
| Publication Number | Publication Date |
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| CN111029849A true CN111029849A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911368198.8A Pending CN111029849A (en) | 2019-12-26 | 2019-12-26 | Electronic device and transmission device |
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| CN (1) | CN111029849A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207381625U (en) * | 2017-11-11 | 2018-05-18 | 深圳市优而美健康科技有限公司 | Electric toothbrush magnetic charging unit and miniature face cleaning instrument magnetic charging unit |
| CN109818213A (en) * | 2019-03-06 | 2019-05-28 | Oppo广东移动通信有限公司 | Connector assembly and electronic device |
| CN110602286A (en) * | 2019-09-18 | 2019-12-20 | Oppo（重庆）智能科技有限公司 | Electronic equipment, sensor extension device and electronic equipment assembly |
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2019
- 2019-12-26 CN CN201911368198.8A patent/CN111029849A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207381625U (en) * | 2017-11-11 | 2018-05-18 | 深圳市优而美健康科技有限公司 | Electric toothbrush magnetic charging unit and miniature face cleaning instrument magnetic charging unit |
| CN109818213A (en) * | 2019-03-06 | 2019-05-28 | Oppo广东移动通信有限公司 | Connector assembly and electronic device |
| CN110602286A (en) * | 2019-09-18 | 2019-12-20 | Oppo（重庆）智能科技有限公司 | Electronic equipment, sensor extension device and electronic equipment assembly |
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Application publication date: 20200417 |
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