CN110504573A - Contact, contact structure, electronic equipment and charging equipment - Google Patents
Contact, contact structure, electronic equipment and charging equipment Download PDFInfo
- Publication number
- CN110504573A CN110504573A CN201910782607.2A CN201910782607A CN110504573A CN 110504573 A CN110504573 A CN 110504573A CN 201910782607 A CN201910782607 A CN 201910782607A CN 110504573 A CN110504573 A CN 110504573A
- Authority
- CN
- China
- Prior art keywords
- contact
- coating
- equipment
- electronic equipment
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
- H01R12/718—Contact members provided on the PCB without an insulating housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
Abstract
The invention discloses a kind of contact, contact structure, electronic equipment and charging equipments, wherein, contact includes magnetic part and coating, the coating is formed in the outer surface of the magnetic part, the coating is conductive material coating, for being arranged on circuit boards, the coating is used for and the circuit board electrical connection magnetic part.The present invention can be improved the reliability that contact, contact structure, electronic equipment and charging equipment use.
Description
Technical field
The present invention relates to electronic connecting apparatus technologies more particularly to a kind of contact, contact structure, electronic equipment and charging to set
It is standby.
Background technique
With the development of science and technology and social progress, electronic equipment in life using more and more common, when electronics is set
When standby not enough power supply, need to charge by charging equipment.
Charging interface is equipped in existing electronic equipment, charging equipment is equipped with charging plug, inserts in charging interface with charging
Holding section is equipped on head, charging plug is inserted into being held in charging interface in charging interface and by holding section, so that
Electronic equipment is electrically connected with charging equipment.
However, charging interface and the charging plug holding section in swapping process will appear abrasion, when the holding section degree of wear
Charging interface and charging plug, which then cannot achieve, when larger is stably connected with, to be easy to appear the problems such as loosening, powering off, reduces
The reliability used.
Summary of the invention
The present invention provides a kind of contact, contact structure, electronic equipment and charging equipment, to improve the reliability used.
One aspect of the present invention provides a kind of contact, including magnetic part and coating, and the coating is formed in the magnetic part
Outer surface, the coating be conductive material coating, the magnetic part for be arranged on circuit boards, the coating be used for it is described
Circuit board electrical connection.
Another aspect of the present invention provides a kind of contact structure, including circuit board and contact provided by the invention, the magnetism
Part is arranged on the circuit board, the coating and the circuit board electrical connection.
Further aspect of the present invention provides a kind of electronic equipment, including electronic device body and contact junction provided by the invention
Structure, the contact structure are arranged on the electronic device body.
Based on above-mentioned, contact provided by the invention, when in use, magnetic part may be provided at electronic equipment and charging equipment
On circuit board, the circuit board electrical connection of coating and electronic equipment and charging equipment can make electronics when electronic equipment needs to charge
Contact in equipment is in contact with the contact on charging equipment, and the touching on electronic equipment can be made under the suction-operated of magnetic part
Point on charging equipment contact adsorb position, due to coating be conductive material coating, when on electronic equipment contact and charging
When being in contact electronic equipment and charging equipment can be electrically connected for contact in equipment, so that charging equipment be enable to set electronics
It is standby to charge.Since the contact on the contact and charging equipment on electronic equipment passes through suction-operated relative positioning, In
Contact on electronic equipment be connected with the contact on charging equipment or phase separation in will not generate abrasion, and make for a long time
It will not be reduced with adsorption capacity in the process, improve the stabilization that the contact on electronic equipment is connected with the contact on charging equipment
Property, the problem of loosening, powering off is avoided, the reliability that contact uses is improved.Simultaneously as coating is formed in the outer of magnetic part
Surface, therefore effectively reduce and take up space and installation difficulty, conducive to the miniaturization of electronic equipment and charging equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of contact provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of contact structure provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention and charging equipment in a state of use.
Appended drawing reference:
100: contact；101: magnetic part；102: coating；
103: pedestal；104: contact；200: circuit board；
300: electronic equipment；400: charging equipment.
Specific embodiment
To keep the purpose of the present invention, feature, advantage more obvious and understandable, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, and not all embodiments.Based on the embodiments of the present invention, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the embodiment of the present invention provides a kind of contact 100, including magnetic part 101 and coating 102, the plating
Layer 102 is formed in the outer surface of the magnetic part 101, and the coating 102 is conductive material coating 102, and the magnetic part 101 is used
In being arranged on circuit board 200, the coating 102 with the circuit board 200 for being electrically connected.
Contact 100 in the present embodiment, when in use, magnetic part 101 may be provided at electronic equipment 300 and charging equipment
On 400 circuit board 200, coating 102 is electrically connected with the circuit board 200 of electronic equipment 300 and charging equipment 400, when electronics is set
When needing to charge for 300, the contact 100 on electronic equipment 300 can be made to be in contact with the contact 100 on charging equipment 400, in magnetic
Property part 101 suction-operated under contact 100 on electronic equipment 300 and the absorption of the contact 100 on charging equipment 400 can be made fixed
Position, since coating 102 is conductive material coating 102, when the contact 100 on electronic equipment 300 and the contact on charging equipment 400
100 when being in contact electronic equipment 300 and charging equipment 400 can be electrically connected, so that charging equipment 400 be enable to set electronics
Standby 300 charge.Since the contact 100 on electronic equipment 300 and the contact 100 on charging equipment 400 pass through suction-operated
Therefore relative positioning is connected with the contact 100 on charging equipment 400 in the contact 100 on electronic equipment 300 or mutually separates
Abrasion will not be generated in the process, and adsorption capacity will not reduce in the long-term use, improve the contact on electronic equipment 300
100 stability being connected with the contact 100 on charging equipment 400, avoid the problem of loosening, powering off, improve contact 100
The reliability used.Simultaneously as coating 102 is formed in the outer surface of magnetic part 101, thus effectively reduce take up space and
Installation difficulty, conducive to the miniaturization of electronic equipment 300 and charging equipment 400.
In the present embodiment, it is preferred that coating 102 is conductive and anticorrosive material coating 102.Thus it prevents from existing in contact 100
Coating 102 is corroded and influences conductive effect in use process.
In the present embodiment, it is preferred that coating 102 is gold plate 102.As a result, be conducive to improve coating 102 electric conductivity and
Corrosion resistance.Certainly, coating 102 can be also nickel coating 102, copper coating 102 etc..
In the present embodiment, it is preferred that magnetic part 101 includes pedestal 103 and contact 104, the pedestal 103 and contact 104
It is column, the contact 104 is connected on the pedestal 103, and the axis of the pedestal 103 and contact 104 is in same direction
Extend, the diameter of the pedestal 103 is greater than the diameter of the contact 104, and the bottom surface of the pedestal 103 is used for and the circuit board
200 connections.The stability for as a result, connecting magnetic part 101 is more preferable, and is conducive to improve the stress performance of magnetic part 101.
In the present embodiment, it is preferred that pedestal 103 and contact 104 are cylindrical body.As a result, connect magnetic part 101 steady
It is qualitative more preferable, and be conducive to improve the stress performance of magnetic part 101.
In the present embodiment, it is preferred that 104 coaxial line of the pedestal 103 and contact.It is conducive to improve magnetic part 101 as a result,
Stress performance.
In the present embodiment, it is preferred that pedestal 103 and contact 104 are an integral molding structure.It is conducive to improve pedestal 103 as a result,
With the bonding strength of contact 104.
The embodiment of the present invention provides a kind of contact structure, which is characterized in that including circuit board 200 and any implementation of the present invention
Contact 100 described in example, the magnetic part 101 are arranged on the circuit board 200, the coating 102 and the circuit board 200
Electrical connection.
Contact structure in the present embodiment may be provided on electronic equipment 300 and charging equipment 400 when in use, work as electricity
When sub- equipment 300 needs to charge, the contact 100 on electronic equipment 300 can be made to be in contact with the contact 100 on charging equipment 400,
Under the suction-operated of magnetic part 101 contact 100 on electronic equipment 300 and the contact 100 on charging equipment 400 can inhale
Attached positioning, since coating 102 is conductive material coating 102, when on the contact 100 and charging equipment 400 on electronic equipment 300
When being in contact electronic equipment 300 and charging equipment 400 can be electrically connected for contact 100, to enable charging equipment 400 to electricity
Sub- equipment 300 charges.Since the contact 100 on electronic equipment 300 and the contact 100 on charging equipment 400 pass through absorption
Relative positioning is acted on, therefore, is connected with the contact 100 on charging equipment 400 or phase in the contact 100 on electronic equipment 300
Abrasion will not be generated in separation process, and adsorption capacity will not reduce in the long-term use, improve on electronic equipment 300
The stability that contact 100 is connected with the contact 100 on charging equipment 400, avoids the problem of loosening, powering off, and improves touching
The reliability that point 100 uses.Simultaneously as coating 102 is formed in the outer surface of magnetic part 101, therefore effectively reduce shared
Space and installation difficulty, conducive to the miniaturization of electronic equipment 300 and charging equipment 400.
The embodiment of the present invention provides a kind of electronic equipment 300, including described in electronic device body and the embodiment of the present invention
Contact structure, the contact structure are arranged on the electronic device body.
The embodiment of the present invention provides a kind of charging equipment 400, including described in charging equipment main body and the embodiment of the present invention
Contact structure, the contact structure are arranged in the charging equipment main body.
Electronic equipment 300 and charging equipment 400 in the present embodiment can make electronics when electronic equipment 300 needs to charge
Contact 100 in equipment 300 is in contact with the contact 100 on charging equipment 400, can under the suction-operated of magnetic part 101
Position the contact 100 on electronic equipment 300 and the absorption of contact 100 on charging equipment 400, since coating 102 is conduction material
Expect coating 102, electronics can be made when the contact 100 on electronic equipment 300 is in contact with the contact 100 on charging equipment 400
Equipment 300 and charging equipment 400 are electrically connected, so that charging equipment 400 be enable to charge electronic equipment 300.Due to electricity
The contact 100 on contact 100 and charging equipment 400 in sub- equipment 300 is by suction-operated relative positioning, therefore, in electronics
Contact 100 in equipment 300 be connected with the contact 100 on charging equipment 400 or phase separation in will not generate abrasion, and
Adsorption capacity will not reduce in the long-term use, improve on contact 100 and the charging equipment 400 on electronic equipment 300
The stability that contact 100 is connected avoids the problem of loosening, powering off, and improves the reliability that contact 100 uses.Meanwhile by
It is formed in the outer surface of magnetic part 101 in coating 102, therefore effectively reduces and takes up space and installation difficulty, is set conducive to electronics
For 300 and the miniaturization of charging equipment 400.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.Moreover, particular features, structures, materials, or characteristics described
It may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this
The technical staff in field can be by the spy of different embodiments or examples described in this specification and different embodiments or examples
Sign is combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.In the description of the present invention, the meaning of " plurality " is two or more, unless otherwise
Clear specific restriction.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of contact, which is characterized in that including magnetic part and coating, the coating is formed in the outer surface of the magnetic part,
The coating is conductive material coating, and for being arranged on circuit boards, the coating is used for and the circuit board magnetic part
Electrical connection.
2. contact according to claim 1, which is characterized in that the coating is conductive and anticorrosive material coating.
3. contact according to claim 1, which is characterized in that the coating is gold plate.
4. contact according to claim 1 to 3, which is characterized in that the magnetic part includes pedestal and contact, institute
It states pedestal and contact is column, on the base, the axis of the pedestal and contact is in same direction for the contact connection
Extend, the diameter of the pedestal is greater than the diameter of the contact, and the bottom surface of the pedestal with the circuit board for connecting.
5. contact according to claim 4, which is characterized in that the pedestal and contact are cylindrical body.
6. contact according to claim 4, which is characterized in that the pedestal and contact coaxial line.
7. contact according to claim 4, which is characterized in that the pedestal and contact are an integral molding structure.
8. a kind of contact structure, which is characterized in that including the contact any in circuit board and claim 1-7, the magnetic
Property part be arranged on the circuit board, the coating and the circuit board electrical connection.
9. a kind of electronic equipment, which is characterized in that described including electronic device body and contact structure according to any one of claims 8
Contact structure is arranged on the electronic device body.
10. a kind of charging equipment, which is characterized in that described including charging equipment main body and contact structure according to any one of claims 8
Contact structure is arranged in the charging equipment main body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910782607.2A CN110504573A (en) | 2019-08-23 | 2019-08-23 | Contact, contact structure, electronic equipment and charging equipment |
| PCT/CN2019/129053 WO2021036137A1 (en) | 2019-08-23 | 2019-12-27 | Contact, contact structure, electronic device and charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910782607.2A CN110504573A (en) | 2019-08-23 | 2019-08-23 | Contact, contact structure, electronic equipment and charging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110504573A true CN110504573A (en) | 2019-11-26 |
Family
ID=68589285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910782607.2A Pending CN110504573A (en) | 2019-08-23 | 2019-08-23 | Contact, contact structure, electronic equipment and charging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110504573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036137A1 (en) * | 2019-08-23 | 2021-03-04 | 问问智能信息科技有限公司 | Contact, contact structure, electronic device and charging device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206907956U (en) * | 2017-06-21 | 2018-01-19 | 普杰国际股份有限公司 | Power transmission line |
| CN107797489A (en) * | 2017-10-23 | 2018-03-13 | 浙江理工大学 | A kind of magnetic force split cube smart home modular device of unified interface |
| CN108801483A (en) * | 2018-03-21 | 2018-11-13 | 合肥聚能电物理高技术开发有限公司 | It is a kind of that remote-operated multiconductor arrangements of electric connection is convenient for using soft graphite |
| US20190089087A1 (en) * | 2017-09-21 | 2019-03-21 | Smk Corporation | Magnetic connector arranged in a bendable housing in an electrically conductive connector assembly |
-
2019
- 2019-08-23 CN CN201910782607.2A patent/CN110504573A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206907956U (en) * | 2017-06-21 | 2018-01-19 | 普杰国际股份有限公司 | Power transmission line |
| US20190089087A1 (en) * | 2017-09-21 | 2019-03-21 | Smk Corporation | Magnetic connector arranged in a bendable housing in an electrically conductive connector assembly |
| CN107797489A (en) * | 2017-10-23 | 2018-03-13 | 浙江理工大学 | A kind of magnetic force split cube smart home modular device of unified interface |
| CN108801483A (en) * | 2018-03-21 | 2018-11-13 | 合肥聚能电物理高技术开发有限公司 | It is a kind of that remote-operated multiconductor arrangements of electric connection is convenient for using soft graphite |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036137A1 (en) * | 2019-08-23 | 2021-03-04 | 问问智能信息科技有限公司 | Contact, contact structure, electronic device and charging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191126 |