CN206516838U - Electromagnetism plug and magnetic socket - Google Patents
Electromagnetism plug and magnetic socket Download PDFInfo
- Publication number
- CN206516838U CN206516838U CN201621401706.XU CN201621401706U CN206516838U CN 206516838 U CN206516838 U CN 206516838U CN 201621401706 U CN201621401706 U CN 201621401706U CN 206516838 U CN206516838 U CN 206516838U
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- China
- Prior art keywords
- magnetic
- socket
- plug
- electrode contact
- electromagnetism
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Abstract
The utility model is related to a kind of electromagnetism plug and magnetic socket.The electromagnetism plug (10) includes plug body (11), pin (12) and electromagnetic module (13)；The pin (12) includes first electrode contact (121), and the first electrode contact (121) is electrically connected to the electromagnetic module (13).The magnetic socket (20) includes socket body (21) and magnetic material；The socket body (21) includes socket panel (22), jack (23) and the magnetic regions (24) being arranged on the socket panel (22).Second electrode contact (231) is provided with the jack (23).The magnetic material is used to provide suction when the electromagnetism plug is produced with the magnetic material anisotropic magnetic after the electromagnetism plug (10) is inserted into the magnetic socket (20).The utility model first electrode contact and second electrode contact when electromagnetism plug inserts magnetic socket make electromagnetic module energization provide attraction, when plug first electrode contact and the disconnection of second electrode contact, and electromagnetic module power-off is realized and saved.
Description
Technical field
The utility model belongs to technical field of electric appliances, and in particular to a kind of electromagnetism plug and magnetic socket.
Background technology
In the prior art, plugs and sockets clamps the elastic electrode piece relied primarily in socket, when plug is inserted into socket
When, elastic electrode piece clamps pin by elastic force, while contact and elastic electrode piece contact turn-on power.This kind of structure is in plug
Socket easily fluffs during being used for multiple times, and is easily caused loose contact, and be easy to after plugs and sockets is by abnormal contact
Come off；Existing improved technology on socket by setting electromagnetic structure, and plug sets anisotropic magnetic structure, and plug is inserted into socket
Afterwards, electromagnetism conducting carrying magnetic and the plug of the opposite sex are attracted each other, and produce suction, so that plugs and sockets fastening conducting.But, this
Because the electromagnetic structure in socket needs lasting be powered to cause no plug still to expend electricity when being inserted into socket in the mode of kind
Amount, wastes the energy.
Therefore, a kind of high reliability how is designed, saving the plugs and sockets structure of the energy becomes particularly important.
Utility model content
In order to solve the above-mentioned problems in the prior art, the utility model provides a kind of electromagnetism plug and magnetic is inserted
Seat.
One embodiment of the present utility model provides a kind of electromagnetism plug 10, wherein, including：Plug body 11, pin
12 and electromagnetic module 13；The pin 12 includes first electrode contact 121, and the first electrode contact 121 is electrically connected to institute
State electromagnetic module 13.
In one embodiment of the present utility model, the pin 12 includes first electrode contact 121, the first electrode
Contact 121 is electrically connected to the electromagnetic module 13.
In one embodiment of the present utility model, the first electrode contact 121 is located at the top of the pin 12.
In one embodiment of the present utility model, described pin 12 is cylinder；
In one embodiment of the present utility model, the electromagnet U3 is disposed in proximity to the first of the plug body 11
At the position of plane 111.
A kind of magnetic socket 20 is provided in another embodiment of the present utility model, the magnetic socket 20 includes socket
Matrix 21 and magnetic material；The socket body 21 includes socket panel 22, jack 23 and is arranged at the socket panel 22
On magnetic regions 24；Second electrode contact 231 is provided with the jack 23；The magnetic material is used to work as electromagnetism plug 10
It is inserted into when the electromagnetism plug 10 is produced with the magnetic material anisotropic magnetic after the magnetic socket 20 and suction is provided.
In one embodiment of the present utility model, the magnetic material is arranged at the inside of socket body 21 and is located at
The underface of the magnetic regions 24.
The utility model embodiment, possesses following advantage：
1st, set electromagnetic module and socket body that the technical scheme of magnet is set using plug body, utilize the opposite sex of magnetic
It is attracting, realize the anti-loosening function of coming off of plugs and sockets.
2nd, set electromagnetic module and socket body that the technical scheme of magnet is set using plug body, utilize the same sex of magnetic
Repel, facilitate plug from the extraction on socket.
3rd, using when pin is inserted into receptacle sockets, the second electrode on first electrode contact and socket on pin
The power supply source as electromagnetism plug electromagnetic module is conducted during contact, in the case of no pin is inserted into receptacle sockets,
Electromagnetic module open circuit, realizes the effect of energy-conservation；
4th, the utility model has simple in construction, it is easy to process, and connection is reliable, the advantages of easy to use, energy-conservation, and engineering should
It is preferable with exploitativeness.
Brief description of the drawings
A kind of structural representation for electromagnetism plug that Fig. 1 provides for the utility model embodiment；
A kind of structural representation for magnetic socket that Fig. 2 provides for the utility model embodiment；
Fig. 3 inserts profile during magnetic socket for a kind of electromagnetism plug that the utility model embodiment is provided；
A kind of electrical block diagram for electromagnetic module that Fig. 4 provides for the utility model embodiment.
The electrical block diagram for another electromagnetic module that Fig. 5 provides for the utility model embodiment.
Embodiment
Further detailed description, but embodiment party of the present utility model are to the utility model with reference to specific embodiment
Formula not limited to this.
Embodiment one
Refer to Fig. 1, a kind of structural representation for electromagnetism plug that Fig. 1 provides for the utility model embodiment；The electromagnetism
Plug 10 includes plug body 11, pin 12 and electromagnetic module 13；
Wherein, the pin 12 includes first electrode contact 121, and the first electrode contact 121 is electrically connected to the electricity
Magnetic module 13.
Wherein, the first electrode contact 121 is located at the top of the pin 12.
It is preferred that, the pin 12 is cylindric, so that the section of first electrode contact 121 in top is larger.
The length of pin 12 is longer, for example, can be 3~5cm.
Wherein, the electromagnetic module 13 includes transformer U1, rectification circuit D1, the first filter capacitor C1, magnetic control dress
Put K1 and electromagnet U3.
In addition, the electromagnet U3 is disposed in proximity at the position of the first plane 111 of the plug body 11.
Refer to Fig. 2, a kind of structural representation for magnetic socket that Fig. 2 provides for the utility model embodiment；The magnetic
Property socket 20 include socket body 21 and magnetic material；The socket body 21 includes socket panel 22, jack 23 and set
Magnetic regions 24 on the socket panel 22.Second electrode contact 231 is provided with the jack 23.The magnetic material
For electromagnetism plug generation after electromagnetism plug 10 is inserted into magnetic socket 20 and the magnetic material anisotropic magnetic
When suction is provided.The magnetic material can be common magnet or the electromagnet structure shape in similar to electromagnetism plug
Into no limitations are hereby intended, it is preferred to use common magnet.
It is preferred that, the jack 23 is cylinder.And without spring electrode intermediate plate in the jack 23.Because without spring clip
The resistance of piece, therefore the plug of pin 23 is all easy to.
Wherein, the magnetic material be arranged at the inside of the socket body 21 and positioned at the magnetic regions 24 just under
Side.
Fig. 3 is referred to, Fig. 3 inserts section during magnetic socket for a kind of electromagnetism plug that the utility model embodiment is provided
Figure；When the pin 12 of electromagnetism plug 10 is inserted into the jack 23 of magnetic socket 20, first electrode contact 121 and second electrode
The contact of contact 231 is powered after being powered for electromagnetic module 13, and electromagnetic module 13 is produced and the magnetic material phase of magnetic socket 20 after being powered
Anti- magnetic and attract each other.Because the length of pin 12 is longer and is brought into close contact with jack 23, when maloperation cause pin by
With magnetic force direction during not parallel power, will not because of pin in jack activity space it is excessive cause first electrode contact 121 with
Second electrode contact 231, which disconnects, to lose its reliss to cause plug 10 and socket 20 to be easily separated from.When needing electromagnetism plug
During 10 extraction, the magnetic control device K1 for pressing electromagnetism plug 10 changes magnetic generation and the magnetic of magnetic socket 20 of electromagnetic module 13
Property material identical magnetic and it is mutually exclusive.Meanwhile, when first electrode contact 121 and second electrode contact 231, which disconnect, to be contacted,
Electromagnetic module 13 powers off to save.
The present embodiment, by setting electromagnetic module in plug, in plug insertion socket, electromagnetic module, which is powered, provides suction
Gravitation, changes electromagnetic module magnetic offer repulsive force when electromagnetism plug extracts magnetic socket, so as to realize electromagnetism plug plug
During power-assisted.When the first electrode contact of electromagnetism plug and the second electrode contact of magnetic socket disconnect, electromagnetic module
Power-off, realizes energy-conservation.
Embodiment two
Refer to Fig. 4, a kind of electrical block diagram for electromagnetic module that Fig. 4 provides for the utility model embodiment.Should
Circuit structure is used for the function of realizing that the magnetic of electromagnetic module 13 is changed on electromagnetism plug 10.Specifically, the transformer U1 is electrically connected
The first electrode contact 121 of electromagnetism plug 10 is connected to, after first electrode contact 121 is powered, transformer U1 is to be powered.
The electromagnetic module 13 also includes Voltage stabilizing module U2, and the first end of the Voltage stabilizing module U2 is electrically connected to the rectification
Circuit D1 the first output end, the second end are electrically connected to the second output end of the rectification circuit D1 and the 3rd end is electrically connected to institute
Magnetic control device K1 first end is stated, to carry out voltage stabilizing processing to the direct current.
Wherein, electromagnetic module 13 also includes the second electric capacity C2, the 3rd electric capacity C3 and the 4th electric capacity C4；The second electric capacity C2
And the 3rd electric capacity C3 is connected between the first output end of the rectification circuit D1 and the second output end respectively, the described 4th
Electric capacity C4 two ends are electrically connected between the 3rd end of the Voltage stabilizing module U2 and the second output end of the rectification circuit D1.
Specifically, rectification circuit D1 is bridge rectifier, carries out rectification using the one-way conduction of diode, will hand over
Stream electricity is changed into direct current.Including four diodes, the annexation of four diodes is as shown in Figure 4.
Filter capacitor C1, C2, C3 are used for filtering out the alternating component that bridge rectifier exports DC voltage, make the straight of output
Stream is smoother.C1, C2, C3 the first end are connected to the output cathode of bridge rectifier, and C1, C2, C3 the second end are connected to bridge-type
The output negative pole of rectification circuit.
Voltage stabilizing module U2 can export DC voltage, the first termination from 78 serial integrated regulators for stable
To the output cathode of bridge rectifier, the second end is connected to the output negative pole of bridge rectifier, and the 3rd end is connected to filter capacitor
C4 first end.
Filter capacitor C4 is used to filter out the alternating component that Voltage stabilizing module U2 exports DC voltage, and the first end is connected to Voltage stabilizing module
U2 output cathode, the second end is connected to the output negative pole of bridge rectifier.
Magnetic control device K1 is, for example, double-point double-throw switch, and the electromagnet U3 sense of current is flowed through for changing, that is, is changed
Become electromagnet U3 polarity, wherein J1, J4 contact portion is to Voltage stabilizing module U2 output cathode, J2, J3 contact portion to rectification
Circuit D1 output negative pole.When magnetic control device K1 is connected to J1, J3 contact, electric current flows through electromagnet U3 from top to bottom；
When magnetic control device K1 is connected to J2, J4 contact, electric current flows through electromagnet U3 from bottom to top；So as to change electromagnet U3's
Polarity.
Embodiment three
Refer to Fig. 5, the electrical block diagram for another electromagnetic module that Fig. 5 provides for the utility model embodiment.
The utility model is that magnetic control device K1 is revised as into single-pole double-throw switch (SPDT) on the basis of embodiment two.When magnetic control dress
When putting K1 connections, electromagnet U3 has electric current to pass through, and produces the magnetic opposite with magnetic socket 20, is the insertion magnetic of electromagnetism plug 10
Attraction is provided in socket 20.When magnetic control device K1 disconnects, electromagnet U3 does not have electric current to pass through, and makes electromagnetism plug 10 light
Easily extracted from magnetic socket 20.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (5)
1. a kind of electromagnetism plug (10), it is characterised in that the electromagnetism plug (10) include plug body (11), pin (12) with
And electromagnetic module (13), the pin (12) includes first electrode contact (121), the first electrode contact (121) electrical connection
To the electromagnetic module (13).
2. electromagnetism plug (10) according to claim 1, it is characterised in that the first electrode contact (121) is located at institute
State the top of pin (12).
3. electromagnetism plug (10) according to claim 1, it is characterised in that described pin (12) is cylindric.
4. a kind of magnetic socket (20), it is characterised in that the magnetic socket (20) includes socket body (21) and magnetic material；
The socket body (21) includes socket panel (22), jack (23) and the magnetic area being arranged on the socket panel (22)
Domain (24)；Second electrode contact (231) is provided with the jack (23)；The magnetic material is used for when electromagnetism plug (10) is inserted
Enter and provide suction when the electromagnetism plug (10) is produced with the magnetic material anisotropic magnetic to after the magnetic socket (20).
5. magnetic socket (20) according to claim 4, it is characterised in that the magnetic material is arranged at the socket base
Body (21) is internal and is located at the underface of the magnetic regions (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401706.XU CN206516838U (en) | 2016-12-20 | 2016-12-20 | Electromagnetism plug and magnetic socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401706.XU CN206516838U (en) | 2016-12-20 | 2016-12-20 | Electromagnetism plug and magnetic socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516838U true CN206516838U (en) | 2017-09-22 |
Family
ID=59863250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621401706.XU Expired - Fee Related CN206516838U (en) | 2016-12-20 | 2016-12-20 | Electromagnetism plug and magnetic socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848776A (en) * | 2016-12-20 | 2017-06-13 | 西安科锐盛创新科技有限公司 | Electromagnetism plug and magnetic socket |
| CN110571101A (en) * | 2019-09-01 | 2019-12-13 | 浙江英洛华新能源科技有限公司 | High-sensitivity relay |
| CN110994263A (en) * | 2019-12-18 | 2020-04-10 | 郑贤会 | Self-locking socket and plug based on capacitance change |
-
2016
- 2016-12-20 CN CN201621401706.XU patent/CN206516838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848776A (en) * | 2016-12-20 | 2017-06-13 | 西安科锐盛创新科技有限公司 | Electromagnetism plug and magnetic socket |
| CN110571101A (en) * | 2019-09-01 | 2019-12-13 | 浙江英洛华新能源科技有限公司 | High-sensitivity relay |
| CN110994263A (en) * | 2019-12-18 | 2020-04-10 | 郑贤会 | Self-locking socket and plug based on capacitance change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20201220 |