CN112018559A

CN112018559A - Electric connection assembly, electronic equipment and use method of electric connection assembly

Info

Publication number: CN112018559A
Application number: CN201910458896.0A
Authority: CN
Inventors: 何嘉能
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-12-01

Abstract

The invention relates to an electric connection assembly, which comprises an adapter part and a connecting part which are arranged in a split mode, wherein the adapter part and the connecting part are connected and/or spliced through magnetic adsorption, a first connection assembly is arranged on the adapter part, a second connection assembly is arranged on the connecting part, and the relative positions of the first connection assembly and the second connection assembly are adjusted so as to increase the magnetic repulsive force between the first connection assembly and the second connection assembly and/or reduce the magnetic adsorption force between the first connection assembly and the second connection assembly. The invention also relates to electronic equipment which adopts the electric connection assembly. The invention also relates to a using method of the electric connecting assembly, and the electric connecting assembly is used in the using method of the electric connecting assembly. The electric connection assembly can easily realize the separation of the adapter piece and the connecting piece, and can also effectively facilitate the single-hand operation to realize the separation of the adapter piece and the connecting piece.

Description

Electric connection assembly, electronic equipment and use method of electric connection assembly

[ technical field ] A method for producing a semiconductor device

The present invention relates to the field of electrical connection technologies, and in particular, to an electrical connection assembly, an electronic device, and a method for using the electrical connection assembly.

[ background of the invention ]

With the development of the electronic product industry, the development of the electronic product peripheral industry is also driven.

Most of the magnetic electric connectors in the market are provided with a connecting part and a switching part which are attracted magnetically, and when the electronic products do not need to be charged or data are transmitted, the switching part and the connecting part need to be separated by hands of users. In the use, when adaptor and the comparatively fastening of connecting part connection degree, the user need use great strength just can separate adaptor and connecting part, and for the user that the strength is less, it is just comparatively difficult to realize that adaptor and connecting part separate.

Therefore, how to easily separate the adaptor from the connecting part is the key point of the solution.

[ summary of the invention ]

In order to overcome the technical problems, the invention provides an electric connection assembly, electronic equipment and a using method of the electric connection assembly.

The invention provides an electric connection assembly, which comprises a switching piece and a connecting piece which are arranged in a split mode, wherein the switching piece and the connecting piece are connected and/or spliced through magnetic adsorption, a first connection assembly is arranged on the switching piece, a second connection assembly is arranged on the connecting piece, and the relative positions of the first connection assembly and the second connection assembly are adjusted to increase the magnetic repulsive force between the first connection assembly and the second connection assembly and/or reduce the magnetic adsorption force between the first connection assembly and the second connection assembly.

Preferably, the connecting piece includes the first connecting portion that is provided with bayonet joint or interface, the adaptor includes the second connecting portion, be provided with on the second connecting portion with bayonet joint or the bayonet joint that the bayonet joint on the first connecting portion corresponds or interface, the second coupling assembling with first connecting portion rotate to be connected.

Preferably, the connector includes a first connecting portion, the adaptor includes a second connecting portion, one of the first connecting portion and the second connecting portion is provided with a conductive contact, and the other is provided with a thimble electrically connected to the conductive contact.

Preferably, the first connecting part comprises a main body and a rotating part which is rotatably connected to the main body, the plug connector or the socket is arranged on the main body, and the second connecting component is fixedly connected to the rotating part.

Preferably, the connecting piece further comprises a blocking part arranged on the main body, the rotating part comprises a limiting part, and one end of the blocking part is opposite to the limiting part so as to prevent the rotating part from sliding out of the main body; the rotating portion is provided with a second circular ring structure, and when the second connecting assembly is sleeved on the rotating portion, the first connecting assembly is close to one side of the second connecting assembly and is in contact with the second circular ring structure.

Preferably, one N pole and one S pole are arranged on the opposite sides of the first connecting assembly and the second connecting assembly; or

And a plurality of N poles and S poles are arranged on one opposite sides of the first connecting assembly and the second connecting assembly in a staggered mode.

Preferably, the upper regions of the first connecting assembly and the second connecting assembly are magnetic, the first connecting assembly is provided with a magnetic region separation type device, the second connecting assembly is provided with a magnetic region which is also separated from the first connecting assembly, and the position of the magnetic region separation type device is opposite to that of the magnetic region on the first connecting assembly.

Preferably, the partial region on the opposite side of the first connecting assembly and the second connecting assembly is provided with an N pole or an S pole, and the magnetism of the corresponding position on the first connecting assembly and the second connecting assembly is the same.

The invention also provides electronic equipment which comprises the electric connection assembly, and further comprises a second plugging part, wherein the connecting piece is connected with the second plugging part, and the second plugging part comprises one of lighting, Type-C, micro-USB, a USB interface or a connector; and/or the electronic equipment further comprises a main body part, wherein the connecting piece is connected with the main body part, and the main body part comprises any one of an earphone main body, a concentrator main body, a USB flash disk main body, a mobile phone main body, a television main body, a computer main body or a mobile hard disk main body.

The invention also provides electronic equipment which comprises the electric connection assembly and further comprises a main body part, wherein the adapter is embedded in the main body part, the main body part is electrically connected with the connecting piece through the adapter, and the main body part comprises a mobile phone main body, a television main body or a computer main body.

The invention also provides a using method of the electric connection assembly, which comprises the following steps:

s1: connecting the adapter piece with the connecting piece; and

s2: adjusting relative positions of the first connecting assembly and the second connecting assembly to increase a magnetic repulsive force between the first connecting assembly and the second connecting assembly and/or reduce a magnetic attractive force between the first connecting assembly and the second connecting assembly.

Compared with the prior art, the electric connection assembly has the following advantages:

1. a first connecting component of the adapter of the electrical connecting component and a second connecting component of the connecting component, by adjusting the relative position between the first connecting component and the second connecting component, the first connecting component and the second connecting component can be separated by magnetic repulsion force, a user only needs to adjust the relative positions of the first connecting component and the second connecting component, the separation of the adapter piece and the connecting piece can be easily realized, and simultaneously, the phenomenon that the magnetic attraction between the adapter piece and the connecting piece is overlarge to cause the problem that the adapter piece and the connecting piece are pulled out can be avoided, the connecting structure is simple, great effort does not need to be consumed, the contact between the hand of a user and the connecting piece is at least avoided, the pollution of stains and sweat to the electric connecting assembly is reduced, and the service life of the electric connecting assembly is prolonged; the relative position of the first connecting assembly and the second connecting assembly can be adjusted to reduce the magnetic adsorption force between the adaptor and the connecting piece, and when the magnetic adsorption force is reduced to 0, a user can easily pull the connecting piece out of the adaptor to realize the separation of the adaptor and the connecting piece; the relative position of the first connecting assembly and the second connecting assembly can be adjusted to reduce the magnetic adsorption force between the adapter and the connecting piece and increase the magnetic repulsion force, so that a user can easily pull the connecting piece out of the adapter to realize the separation of the adapter and the connecting piece.

2. The first connecting part and the second connecting part are electrically connected or connected in an inserting mode through a conductive contact and an ejector pin, the selectable connecting modes are multiple, and the connecting mode can be set according to actual needs.

3. The first connecting part and the second connecting part are connected in an inserting mode, the connecting mode is stable, and the conductive effect is good.

4. The first connecting portion and the second connecting portion are electrically connected with the thimble point contact type through the conductive contact, the connecting mode is simple, and abrasion between the first connecting portion and the second connecting portion is effectively reduced.

5. When the opposite sides of the first connecting assembly and the second connecting assembly are provided with an N pole and an S pole or a plurality of N poles and S poles are arranged in a staggered mode, the connecting piece is rotated to change the connection relation of the first connecting assembly and the second connecting assembly after the adapter piece is connected with the connecting piece, the magnetic adsorption force is reduced, the magnetic repulsive force is increased, and a user can easily pull the adapter piece out of the connecting piece to realize the separation of the first connecting assembly and the second connecting assembly; after the connecting piece continues to rotate, the magnetic adsorption force continues to be reduced, the magnetic repulsion force gradually increases, and the adapter piece and the connecting piece are separated through the magnetic repulsion force.

6. The blocking part is matched with the limiting part, so that the rotating part can be effectively prevented from falling off the main body, the structure stability of the connecting piece can be favorably kept, and the service life of the connecting piece is prolonged.

The electronic equipment and the use method of the electric connection assembly adopt the electric connection assembly, and have the advantages of the electric connection assembly.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of an electrical connection assembly according to the present invention.

FIG. 2A is a schematic plan view of a first connecting element of the electrical connecting element of the present invention.

FIG. 2B is a schematic plan view of a second connecting member of the electrical connecting assembly of the present invention.

FIG. 2C is another schematic plan view of a second connecting member of the electrical connecting assembly of the present invention.

Fig. 3A is a schematic plan view of another embodiment of the first connecting element of the electrical connecting element of the present invention.

Fig. 3B is a schematic plan view of another embodiment of the second connecting member of the electrical connecting assembly of the present invention.

Fig. 4A is a schematic plan view of another embodiment of the first connecting element of the electrical connecting element of the present invention.

Fig. 4B is a schematic plan view of another embodiment of a second connecting member of the electrical connecting assembly of the present invention.

Fig. 5A is a schematic plan view of another embodiment of the first connecting element of the electrical connecting element of the present invention.

Fig. 5B is a schematic plan view of another embodiment of a second connecting member of the electrical connecting assembly of the present invention.

Fig. 6A is a schematic plan view of another embodiment of the first connecting element of the electrical connecting element according to the present invention.

Fig. 6B is a schematic plan view of another embodiment of a second connecting member of the electrical connecting assembly of the present invention.

Fig. 7A is a schematic perspective view of another perspective view of the electrical connection assembly of the present invention.

Fig. 7B is a schematic perspective view of another perspective view of the electrical connection assembly of the present invention.

Fig. 8 is a schematic perspective view of a modified first connecting portion and a modified second connecting portion of the electrical connecting assembly of the present invention.

Fig. 9A is an exploded view of the connector of the electrical connection assembly of the present invention.

FIG. 9B is a cross-sectional view of a connector of the electrical connection assembly of the present invention.

FIG. 9C is a perspective view of the rotating part of the electrical connection assembly of the present invention.

FIG. 9D is another perspective view of the rotating part of the electrical connection assembly of the present invention.

Fig. 10A is a schematic plan view of a variation of the first connecting element of the electrical connecting element of the present invention.

Fig. 10B is a schematic plan view of a variation of the second connecting element of the electrical connecting element of the present invention.

FIG. 11A is a schematic plan view of a variation of the first connecting element of the electrical connecting element of the present invention.

FIG. 11B is a schematic plan view of a second connecting element of the electrical connecting element according to a variation of the present invention.

Fig. 12A is a schematic plan view of another variation of the first connecting element of the electrical connecting element of the present invention.

Fig. 12B is a schematic plan view of another variation of the second connecting member of the electrical connecting assembly of the present invention.

Fig. 13A is a schematic view of another variant of the first connecting element of the electrical connecting element according to the present invention.

Fig. 13B is a schematic view of another modified planar structure of the second connecting member of the electrical connecting assembly of the present invention.

FIG. 14A is a perspective view of a modified connector of the electrical connection assembly of the present invention.

FIG. 14B is a schematic perspective view of another variation of the connecting member of the electrical connection assembly of the present invention.

Fig. 15 is a schematic plan view of an electronic device according to an embodiment of the invention.

Fig. 16 is a schematic plan view of an electronic device according to another embodiment of the invention.

Fig. 17 is a schematic plan view of an electronic device according to another embodiment of the invention.

Fig. 18 is a schematic view of a method of using the electrical connection assembly of the present invention.

Description of reference numerals:

10. an electrical connection assembly; 11. an adapter; 12. a connecting member; 121. a first connecting portion; 111. a second connecting portion; 112. a first insertion part; 113. a first connection assembly; 1211. a plug-in connector; 114. an interface;

221. a first connection portion; 211. a second connecting portion; 212. a conductive contact; 223. A thimble;

123. a rotating part; 124. a second connection assembly; 125. a main body; 126. a limiting part; 127. a blocking portion; 1231. a first opening; 1232. a first annular structure; 1233. a second opening; 1234. a second annular ring structure;

9. an electronic device; 91. a wire rod; 92. a second insertion part;

8. an electronic device; 81. a main body portion; 82. a wire rod;

22. a connecting member; 2211. a plug-in connector; 221. a first connection portion; 222. a sliding magnetic part;

7. an electronic device; 71. a main body portion.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, a first embodiment of the present invention provides an electrical connection assembly 10 for electrically connecting with a socket or a plug of an external device for charging and/or data transmission, which includes an adaptor 11 and a connector 12 that are separately designed. The adapter 11 and the connector 12 are electrically connected by means of magnetic attraction and/or a plug connection. When the relative position of the connecting piece 12 and the adapter piece 11 is adjusted, the magnetic repulsive force between the connecting piece 12 and the adapter piece 11 can be increased and/or the magnetic attractive force between the connecting piece 12 and the adapter piece 11 can be reduced, so that the connecting piece 12 and the adapter piece 11 can be separated.

Specifically, the method comprises the following steps: in the present invention, the electrical connection assembly 10 includes the following connection modes:

in the first connection mode, the connecting piece 12 is easily pulled away from the adaptor piece 11 by a user through the continuously increased magnetic repulsive force and the continuously decreased magnetic attractive force between the connecting piece 12 and the adaptor piece 11 or the connecting piece is separated through the magnetic repulsive force after the magnetic repulsive force is greater than the magnetic attractive force. The connecting piece 12 and the adaptor piece 11 are both provided with magnetic poles with opposite magnetism and same magnetism.

In a second connection mode, the connecting piece 12 and the adapter piece 11 can be separated by an increased magnetic repulsive force between the two; the connecting piece 12 and the transfer piece 11 are only provided with magnetic poles with the same magnetism.

In a third connection mode, after the magnetic adsorption force between the connecting piece 12 and the adapter piece 11 is continuously reduced, a user can easily separate the connecting piece 12 from the adapter piece 11; the connecting piece 12 and the adapter piece 11 are only provided with magnetic poles with opposite magnetism.

Through the relative position of adjusting connecting piece 12 and adaptor 11 alright realize the separation of connecting piece 12 and adaptor 11, simple structure, convenient operation can effectively solve between adaptor 11 and the connecting piece 12 because the too big and/or magnetic attraction of magnetism absorption connection of frictional force of plug connection is too big and lead to the difficult problem of separating of adaptor 11 and connecting piece 12, simultaneously can also avoid because adaptor 11 with magnetism between the connecting piece 12 is inhaled the effect too big, and leads to extracting the in-process, the problem that adaptor 11 and connecting piece 12 together extracted. Furthermore, by providing a structure for separating the adaptor 11 from the connector 12 based on the magnetic repulsive force, the user can separate the adaptor 11 from the connector 12 with one hand, which has a labor-saving effect, reduces the contact between the user's hand and the adaptor 11 and the connector 12, reduces the possibility of contamination of the adaptor 11 and the connector 12 by sweat, stains, and the like, and increases the service life of the electrical connection assembly 10.

Specifically, as shown in fig. 2A, a magnetic attraction structure is disposed on the adaptor 11, wherein a first connection component 113 is disposed on the adaptor 11, and the first connection component 113 has an N pole and an S pole disposed in a coplanar manner; as also shown in fig. 2B, a second connecting component 124 is disposed on the connecting member 12, and the second connecting component 124 has an S pole and an N pole disposed in a coplanar manner; based on the characteristics of like magnetic poles repelling each other and opposite magnetic poles attracting each other, as shown in fig. 2A and 2B, when the adaptor 11 and the connecting member 12 are structured, respectively, the adaptor 11 and the connecting member 12 are attracted to each other.

As shown in fig. 2C, after the second connection components 124 of the connection member 12 are oppositely adjusted, one end of the second connection components 124 facing the adaptor 11 corresponds to the coplanar N pole and S pole, and the adaptor 11 and the connection member 12 are in a repulsive state.

In order to achieve magnetic attraction between the adaptor 11 and the connector 12 at the opposite end, the magnetic poles in the adaptor 11 and the connector 12 need to be rotated correspondingly to achieve switching, as shown in fig. 2A to 2C, the first connecting component 113 in the adaptor 11 and the second connecting component 124 in the connector 12 can rotate 180 ° relatively in a solid state in two states of attraction and repulsion; the user can also easily pull out the connecting piece 12 from the adapter 11 to realize the separation after rotating the connecting piece 12 by a certain angle to reduce part of the magnetic adsorption force or all the magnetic adsorption force when the adapter 11 is not separated from the connecting piece 12 through the magnetic repulsion force.

In some other embodiments of the present invention, the first connecting component 113 of the adaptor 11 and the second connecting component 124 of the connecting member 12 may further include the following structures:

as shown in fig. 3A-3B, the first connecting element 113 is disposed with two N poles and two S poles in a coplanar manner, wherein the N poles and the S poles are also distributed in a staggered manner.

In order to achieve the magnetic attraction between the adaptor 11 and the connector 12 at the opposite end, it is correspondingly required to rotate the relative positions of the magnetic poles in the adaptor 11 and the connector 12, as shown in the above-mentioned fig. 3A-3B, and the first connecting assembly 113 in the adaptor 11 and the second connecting assembly 124 in the connector 12 rotate 90 ° relatively to achieve the switching between the two states of attraction and repulsion; the user can also rotate the connecting piece 12 by a certain angle to reduce partial magnetic adsorption force or all magnetic adsorption force when the connecting piece 11 and the connecting piece 12 are not separated through the magnetic repulsive force, and then easily pull the connecting piece 12 out of the adapter 11 to realize separation.

As shown in fig. 4A-4B, the first connecting element 113 includes four N poles and four S poles, wherein the N poles and the S poles are distributed in a staggered manner.

In order to achieve the magnetic attraction between the adaptor 11 and the connector 12 at the opposite end, it is correspondingly required to rotate the relative positions of the magnetic poles in the adaptor 11 and the connector 12, as shown in fig. 4A-4B, and the first connecting assembly 113 in the adaptor 11 and the second connecting assembly 124 in the connector 12 rotate 45 ° relative to each other to achieve the switching between the two states of attraction and repulsion; the user can also rotate the connecting piece 12 by a certain angle to reduce partial magnetic adsorption force or all magnetic adsorption force when the connecting piece 11 and the connecting piece 12 are not separated through the magnetic repulsive force, and then the connecting piece 12 and the adapter 11 are easily separated.

Or other angles, in the above embodiment, the magnets in the first connecting assembly 113 and the second connecting assembly 124 may also be separately disposed at least at two opposite ends of the joints on the rotating member 11 and the connecting member 12.

As shown in fig. 5A and 5B, the first connection member 113 and the second connection member 124 are each provided in two, and the first connection member 113 includes two N poles and two S poles.

In order to achieve the magnetic attraction between the adaptor 11 and the connector 12 at the opposite end, the magnetic poles in the adaptor 11 and the connector 12 need to be rotated correspondingly, as shown in fig. 5A to 5B, and the first connecting assembly 113 in the adaptor 11 and the second connecting assembly 124 in the connector 12 are rotated 180 ° relatively to achieve the switching between the attraction state and the repulsion state. The user can also rotate the connecting piece 12 by a certain angle to reduce partial magnetic adsorption force or all magnetic adsorption force when the connecting piece 11 and the connecting piece 12 are not separated through the magnetic repulsive force, and then the connecting piece 12 and the adapter 11 are easily separated.

It is understood that the first connecting assembly 113 and the second connecting assembly 124 may each include a plurality of N poles and S poles, and the above-mentioned arrangement and rotation angle of the N poles and S poles are only exemplary and not intended to limit the present invention.

As shown in fig. 6A and 6B, four first connecting elements 113 are provided, and the first connecting elements 113 are distributed in a staggered manner.

In order to achieve magnetic attraction at the opposite end between the adaptor 11 and the connector 12, it is correspondingly required to rotate the relative positions of the magnetic poles in the adaptor 11 and the connector 12, as shown in fig. 6A-6B, the first connecting assembly 113 in the adaptor 11 and the second connecting assembly 124 in the connector 12 rotate 90 ° relatively, that is, magnetic attraction and magnetic repulsion between the first connecting assembly 113 and the second connecting assembly 124 can be achieved; the user can also rotate the connecting piece 12 by a certain angle to reduce partial magnetic adsorption force or all magnetic adsorption force when the connecting piece 11 and the connecting piece 12 are not separated through the magnetic repulsive force, and then easily pull the connecting piece 12 out of the adapter 11 to realize separation.

In this embodiment, in order to facilitate adjustment of the relative position between the first connecting component 113 of the adaptor 11 and the second connecting component 124 of the connecting component 12, the following solutions are further provided in this embodiment:

referring to fig. 7A and 7B, the connecting member 12 further includes a first connecting portion 121 and the second connecting member 124, and the second connecting member 124 can rotate relative to the first connecting portion 121. The first connection portion 121 is provided with a plug 1211, and the adaptor 11 includes the second connection portion 111, the first plug portion 112 and the first connection assembly 113. The second connection portion 111 is provided with a socket 114 electrically connected to the socket 1211. The first connection portion 121 and the second connection portion 111 are electrically conducted by plugging the plug 1211 and the socket 114. The first plug part 112 is used for electrically connecting with a socket or a plug of an external device.

Therefore, it can be understood that after the connecting element 12 is electrically connected to the adapter 11 in a matching manner, the user can rotate the second connecting element 124 to separate the adapter 11 from the connecting element 12 due to the magnetic repulsive force of the first connecting element 113 and the second connecting element 124. It is understood that, when the connector 12 is connected to the adaptor 11 in a mating manner, the force of connecting the connector 12 to the adaptor 11 includes, specifically, the force of the plug 1211 mating with the socket 114 and the attraction force of the first connecting element 113 and the second connecting element 124 attracting each other magnetically. At this time, the magnetic repulsive force between the first connecting member 113 and the second connecting member 124 is small or even zero.

When the force of connecting the connecting element 12 and the adaptor 11 is smaller than the magnetic repulsion force between the connecting element 12 and the adaptor 11 during the rotation of the second connecting assembly 124, the connecting element 12 and the adaptor 11 will be separated from each other under the action of the magnetic repulsion force.

It is understood that the plug 1211 may be disposed on the second connection portion 111, and the socket 114 may be disposed on the first connection portion 121, as long as the first connection portion 121 and the second connection portion 111 are electrically connected to each other in a plugging manner. The first connection part 121 and/or the second connection part 111 can also be in fit connection with a plug or a socket of an external device, and when the second connection part 111 is in fit connection with the plug or the socket of the external device, the external device can be connected with other devices through the first plugging part 112; when the first connection portion 121 is connected to a plug or a socket of an external device in a matching manner, the connection of the connection member 12 to the external device through the adaptor member 11 may be omitted. Preferably, the first connector 112 is a Type-C, lightning, micro-USB connector.

Referring to fig. 8, as a modification, the first connection portion 221 and the second connection portion 211 are provided, where the first connection portion 121 and the second connection portion 111 are modified, and the first connection portion 221 and the second connection portion 211 are not connected by plugging

It is understood that the thimble 223 may also be a spring needle, and may be specifically configured according to the actual application.

Referring to fig. 9A, specifically, the second connecting element 124 is sleeved and fixed on a rotating portion 123. The rotating portion 123 is sleeved on the first connection portion 121 and can rotate relative to the first connection portion 121. The rotating portion 123 can rotate relative to the first connecting portion 121 and drive the second connecting assembly 124 to rotate, that is, the adaptor 11 and the connecting member 12 are connected or separated by the magnetic attraction force or the magnetic repulsion force between the first connecting assembly 113 and the second connecting assembly 124.

Referring to fig. 9B, the first connecting portion 121 includes a main body 125, and the main body 125 is fixedly connected to the plug 1211. The rotating portion 123 is disposed on the main body 125 and can rotate relative to the main body 125, and at this time, the main body 125 is partially exposed from the rotating portion 123.

Optionally, the rotating portion 123 may include a bearing sleeved on the main body 125, and the bearing rotates relative to the main body 125 to drive the second connecting assembly 124 to rotate, so that the first connecting assembly 113 and the second connecting assembly 124 magnetically repel each other, and the rotating member 11 and the connecting member 12 are separated by the magnetic repulsive force

Referring to fig. 9B and 9C, in particular, the rotating portion 123 includes a first opening 1231, a first annular structure 1232 is disposed inward at the first opening 1231, the first annular structure 1232 is used for realizing the rotation of the rotating portion 123 on the main body 125, the main body 125 further includes a limiting portion 126, the first connecting portion 121 further includes a blocking portion 127, when the rotating portion 123 is sleeved on the main body 125, the first annular structure 1232 is located between the limiting portion 126 and the blocking portion 127, wherein the blocking portion 127 is sleeved on the main body 125 and is fixedly connected with the main body 125.

It can be understood that the first ring structure 1232 is restricted by the blocking portion 127 and the limiting portion 126, so that the first ring structure 1232 is not separated from the first connection portion 121, and the stability of the structure of the first connection portion 121 is increased.

Referring to fig. 9B and 9D, the rotating portion 123 includes a second opening 1233, and a second circular ring structure 1234 is disposed at the second opening 1233, where the second circular ring structure 1234 can effectively reduce the scratching of the second connecting assembly 124 by an external object.

It is to be understood that the above example provides a structure in which the first connecting member 113 and the second connecting member 124 rotate relative to each other.

In other variations of the present invention, a magnetic material is disposed on one of the first connecting element 113 and the second connecting element 124, and a magnetically attractable material, such as an iron material, a nickel material, or a cobalt material, is disposed on the other.

As shown in fig. 10A and 10B, N-poles are provided only on a partial region of the first connection member 113, and an iron material a is correspondingly provided only on a partial region of the second connection member 124. The N pole and the iron material are magnetically attracted.

Wherein the N pole can be replaced by S pole, which is to magnetically attract the first connecting element 113 and the second connecting element 124.

In other variant embodiments of the present invention, the first connection assembly 113 and the second connection assembly 124 may include only a single-polarity magnetic material. For example, the first connecting element 113 may include only an N pole or an S pole, and the corresponding second connecting element 124 may include only an S pole or an N pole, or vice versa.

Specifically, in some modified embodiments, referring to fig. 11A and 11B, a partial region of the first connecting member 113 and the second connecting member 124 is magnetic, a magnetic region of the first connecting member 113 is disposed separately, and a magnetic region of the second connecting member 124 is also disposed separately and opposite to the magnetic region of the first connecting member 113. It is understood that the portions of the first connecting member 113 and the second connecting member 124 outside the magnetic region at this time have no magnetism. After the adaptor 11 is connected to the connector 12 in a matching manner, when the magnetic repulsion between the first connecting assembly 113 and the second connecting assembly 124 is greater than the connection force between the adaptor 11 and the connector 12 (the connection force between the adaptor 11 and the connector 12 is the friction force between the adaptor 11 and the connector 12) by rotating the rotating portion 123, the connector 12 can be separated from the adaptor 11 by the magnetic repulsion. At this time, the first connecting member 113 and the second connecting member 124 are disposed opposite to each other at one end of the same magnetic pole.

It can be understood that, at this time, since there is no magnetic attraction between the first connecting component 113 and the second connecting component 124, the user can also pull the connecting component 12 away from the adapter 11 to achieve the separation when the adapter 11 and the connecting component 12 are not separated by the magnetic repulsive force.

Referring to fig. 12A and 12B, the first magnet assembly 113 and the second connecting assembly 124 may also be provided with opposite magnetic poles, so that the user can separate the connecting element 12 from the adaptor 11 by rotating the second connecting assembly 124 to reduce the magnetic attraction force or the total magnetic attraction force between the first connecting assembly 113 and the connecting element 12.

Referring to fig. 13A and 13B, as another variation, the first connecting member 113 includes two N poles disposed in a same plane, and the second connecting member 124 includes two N poles disposed in a same plane. When the connecting piece 12 is electrically connected with the adaptor 11 in a matching way, the force for connecting the connecting piece 12 and the adaptor 11 is greater than the magnetic repulsion force; when the rotating portion 123 is rotated, the magnetic repulsion between the connecting member 12 and the adaptor member 11 is greater than the connection force between the connecting member 12 and the adaptor member 11 (at this time, the connection force between the adaptor member 11 and the connecting member 12 is the friction force of the plug connection between the adaptor member 11 and the connecting member 12), and then the connecting member 12 and the adaptor member 11 can be separated.

It can be understood that, at this time, since there is no magnetic attraction between the first connecting assembly 113 and the second connecting assembly 124, the user can also pull the connecting member 12 away from the adapter 11 to achieve separation when the adapter 11 and the connecting member 12 are not separated by the magnetic repulsive force; the first magnet assembly 113 and the second connecting assembly 124 may also be provided with opposite magnetic poles, so that the user can separate the connector 12 from the adaptor 11 after reducing the magnetic attraction force or the total magnetic attraction force between the connector and the first connecting assembly 113 by rotating the second connecting assembly 124.

It can be understood that the specific number of the N poles and/or S poles included in the first connecting assembly 113 and the second connecting assembly 124 is not limited, as long as the connecting member 12 and the transferring member 11 are not separated when the connecting member 12 and the transferring member 11 are electrically connected in a matching manner, the rotating portion 123 rotates until the force of the connection between the connecting member 12 and the transferring member 11 is smaller than the magnetic repulsion force and is separated under the action of the magnetic repulsion force, or the user can pull the connecting member 12 away from the transferring member 11 when the magnetic attraction force is reduced or no magnetic attraction force exists, so that the user can separate the transferring member 11 from the connecting member 12 more conveniently.

It is understood that in the present invention, the magnetic repulsion between the adaptor 11 and the connector 12 is realized by the repulsive force generated by the N pole and the N pole, and in other embodiments, the magnetic repulsion can be realized by the S pole and the S pole.

In the present invention, the first connecting element 113 and the second connecting element 124 are not particularly limited as long as one of the first connecting element 113 and the second connecting element 124 has magnetism, the other one is a material which has no magnetism but can be magnetically attracted, or both the first connecting element 113 and the second connecting element 124 have magnetism, and the relative position between the first connecting element 113 and the second connecting element 124 is adjusted to increase the magnetic repulsive force therebetween and/or decrease the magnetic attractive force therebetween. The magnetism referred to in the present invention is: magnetically attractable materials that are not magnetic but can be magnetically attracted.

Referring to fig. 14A and 14B, a second embodiment of the present invention provides an electrical connection component 20, wherein the electrical connection component 20 is different from the electrical connection component 10 provided in the first embodiment in that: the connecting member 22 includes a first connecting portion 221 and a sliding magnetic portion 222, the plug 2211 is disposed on the first connecting portion 221, the sliding magnetic portion 222 can slide on the connecting portion 221, specifically, the sliding magnetic portion 222 can slide toward or away from the plug 2211, when the sliding magnetic portion 222 slides toward the plug 2211, a magnetic repulsive force between the sliding magnetic portion 222 and the adaptor 11 is greater than a force between the adaptor 11 and the connecting member 22 (at this time, the force between the adaptor 11 and the connecting member 22 is a friction force and/or a magnetic attraction force generated by the plug connection), and the connecting member 22 is separated from the adaptor 11.

It can be understood that, since the connecting member 22 and the adaptor 11 are close to the plug 2211 through the sliding magnetic portion 222, so that the magnetic repulsive force between the connecting member 22 and the adaptor 11 is too large to cause separation, at this time, the magnetic attraction force between the connecting member 22 and the adaptor 11 is always smaller than the magnetic repulsive force, so that when the sliding magnetic portion 222 slides towards the direction close to the plug 2211, the magnetic repulsive force is continuously increased to separate the adaptor 11 from the connecting member 22.

It is understood that the separation of the adaptor 11 can be achieved by changing the relative positions of the first connecting element 113 and the second connecting element 124 through sliding the connecting element 22 or rotating the connecting element 11 to increase the magnetic repulsive force, including but not limited to, any structure that can separate the connecting element 12 from the adaptor 11 by changing the relative positions of the first connecting element 113 and the second connecting element 124 to increase the magnetic repulsive force between the adaptor 11 and the connecting element 12.

Referring to fig. 15, a third embodiment of the present invention provides an electronic device 9, which includes the electrical connection assembly 10 provided in the first embodiment, the electronic device 9 further includes a wire 91 and a second plugging portion 92, the connector 12 is connected to the second plugging portion 92 through the wire 91, the electronic device 9 is a data line or a charging line, and the electronic device 9 can charge an external device and transmit data through the adapter 11 or the first connecting portion 121. When the use is finished, the user can separate the adaptor 11 from the connector 12 by rotating the turning part 123. The second connector 92 is one of lightning, Type-C, micro-USB, USB interface or connector.

Referring to fig. 16, a fourth embodiment of the present invention provides an electronic device 8, including the electrical connection assembly 10, the main body 81 and the wires 82 provided in the first embodiment, wherein the main body 81 is connected to the connecting member 12 through the wires 82, and the main body 81 can be connected to an external device through the first connecting portion 121 of the connecting member 12 or the first plugging portion 112 of the adaptor 11 for charging and data transmission.

Preferably, the main body 81 may be an earphone main body, a hub main body, a usb disk main body or a portable hard disk main body, including but not limited to this, and may also be a mobile phone main body, a display main body, a television main body or a computer main body, as long as the main body 81 is electrically connected to the connecting member 12; it is understood that the main body 81 and the connecting member 12 may not be connected by the wire 82, and the main body 81 and the connecting member 12 are directly and fixedly connected.

Referring to fig. 17, in particular, a fifth embodiment of the present invention provides an electronic device 7, including the electrical connection component 10 and the main body portion 71 provided in the first embodiment, wherein the adaptor 11 is embedded in the main body portion 71, and the main body portion 71 can be electrically connected to the first connection portion 121 of the connection member 12 through the second connection portion 111 of the adaptor 11, so as to be connected to an external device through the first connection portion 121 to perform charging and data transmission on the electronic device 7. In the present embodiment, the body 71 is taken as a mobile phone body as an example.

It will be appreciated that since the adaptor 11 of the electronic device 7 is embedded in the handset body, the adaptor 11 only includes the second connecting portion 111 and the first connecting member 113. The first connection member 113 is disposed around the second connection portion 111. It can be understood that, at this moment, first connection component 113 can be for directly set up in magnetic material on the cell-phone main part, like neodymium iron boron strong magnet, permanent magnetic ferrite magnet, samarium cobalt magnet, alnico magnet, iron chromium cobalt magnet, or be the material that can be inhaled by magnetism such as iron content, cobalt, nickel.

Further, the second connection portion 111 is electrically connected to the circuit structure in the main body portion 71, and at this time, the second connection portion 111 is exposed out of the main body portion 71 to be connected to the first connection portion 121. The user can detach the connecting member 12 from the adaptor 11 by adjusting the relative positions of the first connecting member 113 and the second connecting member 124 of the connecting member 12 to increase the magnetic repulsive force and/or decrease the magnetic attractive force.

Optionally, in some other embodiments of the present invention, the main body 71 may also be a display main body, a television main body or a computer main body, including but not limited to.

In the present embodiment, the specific structural limitations regarding the first connecting member 113 are the same as those described in the first embodiment, and are not limited herein.

Referring to fig. 18, the present invention further provides a method for using an electrical connection assembly, which includes the following steps:

step S1: connecting the adapter piece 11 with the connecting piece 12;

step S2: the relative positions of the first connecting element 113 and the second magnetic element 124 are adjusted to increase the magnetic repulsion between the first connecting element 113 and the second connecting element 124 and/or decrease the magnetic attraction between the first connecting element 113 and the second connecting element 124.

In step S2, the second magnetic member 124 may be rotated by rotating the rotating portion 123, and when the magnetic repulsive force between the adaptor 11 and the connector 12 is made larger than the force of the connection between the connector 12 and the adaptor 11, the separation of the adaptor 11 and the connector 12 is achieved; the second magnetic member 124 can also be made to approach the first magnetic member 113 by sliding the second magnetic member 124, so that the magnetic repulsion between the adaptor 11 and the connector 12 is greater than the connection force between the connector 12 and the adaptor 11, thereby realizing the separation of the adaptor 11 and the connector 12; the user can also pull the adaptor 11 away from the connector 12 to separate the adaptor 11 from the connector 12 when the magnetic repulsion force between the adaptor 11 and the connector 12 is increased and the magnetic attraction force is reduced.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an electric connection assembly for with plug or socket electric connection of external device, its characterized in that: the electric connection assembly comprises a switching piece and a connecting piece which are arranged in a split mode, the switching piece and the connecting piece are connected through magnetic adsorption and/or in a splicing mode, a first connection assembly is arranged on the switching piece, a second connection assembly is arranged on the connecting piece, and the relative position of the first connection assembly and the second connection assembly is adjusted to increase the magnetic repulsive force between the first connection assembly and the second connection assembly and/or reduce the magnetic adsorption force between the first connection assembly and the second connection assembly.

2. The electrical connection assembly of claim 1, wherein: the connecting piece is including the first connecting portion that is provided with bayonet joint or interface, the adaptor includes the second connecting portion, be provided with bayonet joint or interface on the second connecting portion, bayonet joint or interface that sets up on the second connecting portion with bayonet joint or bayonet joint on the first connecting portion correspond and are connected, second coupling assembling with first connecting portion rotate and connect.

3. The electrical connection assembly of claim 1, wherein: the connecting piece comprises a first connecting portion, the adaptor comprises a second connecting portion, one of the first connecting portion and the second connecting portion is provided with a conductive contact, and the other one is provided with a thimble electrically connected with the conductive contact.

4. The electrical connection assembly of claim 1, wherein: the first connecting part comprises a main body and a rotating part which is rotatably connected to the main body, the plug connector or the plug interface is arranged on the main body, and the second connecting component is fixedly connected with the rotating part.

5. The electrical connection assembly of claim 4, wherein: the connecting piece further comprises a blocking part arranged on the main body, the rotating part comprises a limiting part, and one end of the blocking part is opposite to the limiting part so as to prevent the rotating part from sliding out of the main body; the rotating portion is provided with a second circular ring structure, and when the second connecting assembly is sleeved on the rotating portion, one side of the first connecting assembly, which is close to the second connecting assembly, is in contact with the second circular ring structure.

6. The electrical connection assembly of any of claims 1-5, wherein: an N pole and an S pole are arranged on the opposite sides of the first connecting assembly and the second connecting assembly; or

And a plurality of N poles and S poles are arranged on one side, opposite to the first connecting assembly and the second connecting assembly, in a staggered manner.

7. The electrical connection assembly of claim 6, wherein: first coupling assembling with partial region has magnetism on the second coupling assembling, be provided with magnetic regionally-separated formula setting on the first coupling assembling, it sets up and its position and to be provided with the same separation in magnetic region on the second coupling assembling with it is relative to have magnetic regional position on the first coupling assembling.

8. The electrical connection assembly of any of claims 1-5, wherein: the partial region is equipped with N utmost point or S utmost point on first coupling assembling with the relative one side of second coupling assembling, first coupling assembling with the magnetism of corresponding position is the same on the second coupling assembling.

9. An electronic device, characterized in that: the electronic device comprising the electrical connection assembly of any of claims 1-5, the electronic device further comprising a second mating portion, the connector being connected to the second mating portion, the second mating portion comprising one of lighting, Type-C, micro-USB, USB interface, or connector; and/or the electronic equipment further comprises a main body part, wherein the connecting piece is connected with the main body part, and the main body part comprises any one of an earphone main body, a concentrator main body, a USB flash disk main body, a mobile phone main body, a television main body, a computer main body or a mobile hard disk main body.

10. An electronic device, characterized in that: the electronic equipment comprises the electrical connection assembly as claimed in claim 1, and further comprises a main body part, wherein the adapter is embedded in the main body part, the main body part is electrically connected with the connecting piece through the adapter, and the main body part comprises a mobile phone main body, a television main body or a computer main body.

11. A method of using an electrical connection assembly, comprising: the use method of the electric connection assembly comprises the following steps:

s1: connecting the adapter piece with the connecting piece; and

s2: and adjusting the relative positions of the first connecting assembly and the second connecting assembly so as to separate the connecting piece from the adapter piece through a magnetic repulsive force.