CN205509131U - Formula electricity connection structure is inhaled to magnetism - Google Patents
Formula electricity connection structure is inhaled to magnetism Download PDFInfo
- Publication number
- CN205509131U CN205509131U CN201620185321.8U CN201620185321U CN205509131U CN 205509131 U CN205509131 U CN 205509131U CN 201620185321 U CN201620185321 U CN 201620185321U CN 205509131 U CN205509131 U CN 205509131U
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- ring
- magnet ring
- negative pole
- positive terminal
- magnet
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Abstract
The utility model relates to a formula electricity connection structure is inhaled to magnetism, wherein, this electricity connection structure includes first tip side and second tip side, first tip side includes first shell, first anodal post, first negative pole ring, first magnet ring, first plastics ring, the outer wall of first plastics ring and the inner wall contact of interior concave part, just outer terminal surface salient in the outer terminal surface of first plastics ring of first magnet ring, the second tip side includes the anodal post of second shell, electrode locating seat, second, second negative pole ring, second magnet ring, second plastics ring, and the outer terminal surface salient of second magnet ring in the outer terminal surface of second plastics ring, outer terminal surface salient in the outer terminal surface of second magnet ring of the anodal post of second. The utility model discloses a connection is docked to mode that magnet magnetism is inhaled, because the characteristic of magnet ring can automatic alignment when connecting, connects simple and conveniently and firm, also can not damage the joint during separation, is able to bear or endure to pull out to insert long service life.
Description
Technical field:
This utility model relates to technical field of electronic products, refers in particular to a kind of magnetic-type access node that is electrically connected
Structure.
Background technology:
Existing electrical connection access node structure great majority be anode and cathode terminals directly contact, the company of plug
Connect mode, during use, need manual alignment position to connect, more inconvenience；It addition, this
Plant connected mode along with connecting, the increase of number of times to be plugged and occur easily getting loose, connecting shakiness
The phenomenons such as fixed even terminal damage, the service life making adapter is shorter.
Utility model content:
The purpose of this utility model is to overcome the weak point of existing product, it is provided that a kind of magnetic
Suction electric connection structure.
This utility model realizes its purpose and the technical scheme is that a kind of magnetic-type electrical connection
Structure, wherein, this electric connection structure includes the first tip side and the second tip side, described
One tip side includes the first shell, forms inner fovea part in the end of the first shell, inner fovea part
Center is provided with the first positive terminal, being peripherally provided with and the first positive pole intercolumniation at the first positive terminal
Every the first negative pole ring, the outer face of the first negative pole ring is provided with contacted with the first negative pole ring
One magnet ring, the periphery of the first magnet ring is provided with and is connected with the first shell and spacing first Magnet
First plastic hoop of ring, the outer wall of the first plastic hoop and the contact internal walls of inner fovea part, and described
The outer face of the first magnet ring protrudes from the outer face of the first plastic hoop；Described second tip side
Including second housing, the end of second housing is provided with positioning of electrode seat, positioning of electrode seat
Center is provided with the second positive terminal outwardly, on positioning of electrode seat, outside the second positive terminal
Enclose and the second positive terminal interval be provided with the second negative pole ring, the outer face of the second negative pole ring is provided with
The second magnet ring contacted with the second negative pole ring, the periphery of the second magnet ring is additionally provided with and second
The second plastic hoop that shell connects, and the outer face of described second magnet ring protrudes from second and moulds
The outer face of material ring, the outer face of the second positive terminal protrudes from the outer face of the second magnet ring；
The external diameter of described second plastic hoop is suitable with the internal diameter of the inner fovea part of described first shell, and first
The internal-and external diameter of magnet ring and the internal-and external diameter of the second magnet ring are suitable, and the first positive terminal and second is just
The position of pole is relative.
Described first negative pole ring, the second negative pole ring are respectively formed with the pin that inside end face is prominent,
First negative pole ring, the second negative pole ring are also respectively formed with the shell fragment that outside end face is prominent.
Described first magnet ring, the second magnet ring outer wall stepped, correspondingly, first
Plastic hoop, the second plastic hoop inwall the most stepped.
This utility model use Magnet magnetic mode carry out docking connect, connect time due to
The characteristic of magnet ring can connect simple and convenient and firm with automatic aligning, also will not during separation
Damaging joint, resistance to plug, service life is long.
Accompanying drawing illustrates:
Fig. 1, Fig. 2 are the decomposing schematic representations of a kind of embodiment of this utility model；
Fig. 3 is the sectional view of this utility model embodiment.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, this utility model is further illustrated.
As shown in Figure 1-Figure 3, described in the utility model is a kind of magnetic-type electric connection structure,
Wherein, this electric connection structure includes the first tip side 1 and the second tip side 2, and described first connects
Head end 1 includes the first shell 11, forms inner fovea part 110 in the end of the first shell 11, interior
The center of recess 110 is provided with the first positive terminal 12, being peripherally provided with of the first positive terminal 12
And the first negative pole ring 13 at the first positive terminal 12 interval, the outer face of the first negative pole ring 13 sets
Having the first magnet ring 14 contacted with the first negative pole ring 13, the periphery of the first magnet ring 14 sets
Have and be connected with the first shell 11 and the first plastic hoop 15 of spacing first magnet ring 14, first
The outer wall of plastic hoop 15 and the contact internal walls of inner fovea part 110, and described first magnet ring 14
Outer face protrude from the outer face of the first plastic hoop 15；The outer face of the first positive terminal 12
The most concordant with the outer face of the first magnet ring 14；
Described second joint 2 end includes that second housing 21, the end of second housing 21 are provided with
Positioning of electrode seat 210, the center of positioning of electrode seat 210 is provided with the second positive terminal outwardly
22, on positioning of electrode seat 210, between the periphery of the second positive terminal 22 and the second positive terminal 22
Every be provided with the second negative pole ring 23, the outer face of the second negative pole ring 23 is provided with and the second negative pole ring
Second magnet ring 24 of 23 contacts, the periphery of the second magnet ring 24 is additionally provided with and second housing
21 the second plastic hoops 25 connected, and the outer face of described second magnet ring 24 protrudes from the
The outer face of two plastic hoops 25, the outer face of the second positive terminal 22 protrudes from the second magnet ring
The outer face of 24；Additionally, at inner end and second housing 21 inner bottom of the second positive terminal 22
One spring (not shown) can be set between portion, guarantee the second positive terminal by spring
22 highlight, it is ensured that itself and stablizing that the first positive terminal 12 connects.
The inner fovea part 110 of the external diameter of described second plastic hoop 25 and described first shell 11
Internal diameter is suitable, and the internal-and external diameter of the first magnet ring 14 and the internal-and external diameter of the second magnet ring 24 are suitable,
First positive terminal 12 is relative with the position of the second positive terminal 22；First magnet ring 14 and second
The heteropole of magnet ring 24 is relative, thus can produce the suction attracted each other.
Described first negative pole ring the 13, second negative pole ring 23 is each formed with prominent the inserting of inside end face
Foot 130, first negative pole ring the 13, second negative pole ring 23 is also respectively formed with outside end face and highlights
Shell fragment 230.Pin 130 protrudes inwardly from insertion inner fovea part 110, positioning of electrode seat 210 respectively,
To be connected with power cathode, electric wire negative pole end respectively；Shell fragment 230 is then to ensure that negative
Polar ring is effective with contacting of magnet ring, stable.
The outer wall of described first magnet ring the 14, second magnet ring 24 is stepped, correspondingly,
The inwall of first plastic hoop the 15, second plastic hoop 25 is the most stepped, utilize stepped mutually
Coordinate to come spacing first magnet ring the 14, second magnet ring 24, the outer wall of the first plastic hoop 15
Can be threaded connection with the inwall of inner fovea part 110 or viscose glue is fixed, the second plastic hoop 25
The outer wall of inwall and second housing 21 also can be threaded connection or viscose glue is fixed.
In the present embodiment, the first shell 11 is the controller housing of charged, second housing 21
For wire end shell, i.e. realize power-supply controller of electric and output electric wire by said structure
Connect.
First positive terminal the 12, first negative pole ring 13 in the present embodiment, in the first tip side 1
Both positive and negative polarity with the power supply being arranged within the first shell 11 is connected respectively, correspondingly, and second
Second positive terminal the 22, second negative pole ring 23 of tip side 2 respectively with in second housing 21
The end of output electric wire connects；When the first tip side 1 docks with the second tip side 2, the
One positive terminal 12 is inconsistent with the second positive terminal 22 and turns on, the first magnet ring 14 and second
Magnet ring 24 contacts, owing to first magnet ring the 14, second magnet ring 24 is respectively with first
Negative pole ring the 13, second negative pole ring 23 contacts, and the most indirectly achieves the first negative pole ring
13 and second conducting of negative pole ring 23, thus realize both positive and negative polarity and be both turned on, export to wire ends
Electricity or signal.
To sum up, this utility model uses the mode of Magnet magnetic to carry out docking connection, is connecting
In time, can connect simple and convenient and firm, during separation with automatic aligning due to the characteristic of magnet ring
Also will not damage joint, resistance to plug, service life is long.
Claims (3)
1. a magnetic-type electric connection structure, it is characterized in that: this electric connection structure includes the first tip side and the second tip side, described first tip side includes the first shell, inner fovea part is formed in the end of the first shell, the center of inner fovea part is provided with the first positive terminal, being peripherally provided with and the first negative pole ring at the first positive terminal interval at the first positive terminal, the outer face of the first negative pole ring is provided with the first magnet ring contacted with the first negative pole ring, the periphery of the first magnet ring is provided with and is connected with the first shell and the first plastic hoop of spacing first magnet ring, the outer wall of the first plastic hoop and the contact internal walls of inner fovea part, and the outer face of described first magnet ring protrudes from the outer face of the first plastic hoop；Described second tip side includes second housing, the end of second housing is provided with positioning of electrode seat, the center of positioning of electrode seat is provided with the second positive terminal outwardly, on positioning of electrode seat, what the periphery of the second positive terminal and the second positive terminal were spaced is provided with the second negative pole ring, the outer face of the second negative pole ring is provided with the second magnet ring contacted with the second negative pole ring, the periphery of the second magnet ring is additionally provided with the second plastic hoop being connected with second housing, and the outer face of described second magnet ring protrudes from the outer face of the second plastic hoop, the outer face of the second positive terminal protrudes from the outer face of the second magnet ring；The external diameter of described second plastic hoop is suitable with the internal diameter of the inner fovea part of described first shell, and the internal-and external diameter of the first magnet ring and the internal-and external diameter of the second magnet ring are suitable, and the position of the first positive terminal and the second positive terminal is relative.
Magnetic-type electric connection structure the most according to claim 1, it is characterised in that: described first negative pole ring, the second negative pole ring are respectively formed with the pin that inside end face is prominent, and the first negative pole ring, the second negative pole ring are also respectively formed with the shell fragment that outside end face is prominent.
Magnetic-type electric connection structure the most according to claim 1, it is characterised in that: described first magnet ring, the second magnet ring outer wall stepped, correspondingly, the first plastic hoop, the second plastic hoop inwall the most stepped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185321.8U CN205509131U (en) | 2016-03-10 | 2016-03-10 | Formula electricity connection structure is inhaled to magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185321.8U CN205509131U (en) | 2016-03-10 | 2016-03-10 | Formula electricity connection structure is inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509131U true CN205509131U (en) | 2016-08-24 |
Family
ID=56729696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620185321.8U Active CN205509131U (en) | 2016-03-10 | 2016-03-10 | Formula electricity connection structure is inhaled to magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711688A (en) * | 2016-12-12 | 2017-05-24 | 乔瀚林 | Door, power supply structure and power supply method thereof |
| CN107146965A (en) * | 2017-07-05 | 2017-09-08 | 商洛市虎之翼科技有限公司 | A kind of magnetic-type charge and discharge electric connection |
| TWI712228B (en) * | 2017-06-06 | 2020-12-01 | 鴻海精密工業股份有限公司 | Input and output connector to prevent loosed |
-
2016
- 2016-03-10 CN CN201620185321.8U patent/CN205509131U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711688A (en) * | 2016-12-12 | 2017-05-24 | 乔瀚林 | Door, power supply structure and power supply method thereof |
| TWI712228B (en) * | 2017-06-06 | 2020-12-01 | 鴻海精密工業股份有限公司 | Input and output connector to prevent loosed |
| CN107146965A (en) * | 2017-07-05 | 2017-09-08 | 商洛市虎之翼科技有限公司 | A kind of magnetic-type charge and discharge electric connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170608 Address after: Taoyuan road 523000 in Guangdong province Dongguan City Chashan Nanshe Nanshe Village Industrial Zone Patentee after: Dongguan noble adult products Co., Ltd. Address before: 523000 Guangdong city in Dongguan Province, Dongguan City Industrial Zone Chashan Nanshe Bao Sen furniture factory next to your factory Patentee before: Leng Yongjun |
|
| TR01 | Transfer of patent right |