CN203277735U - Magnetic power supply connector - Google Patents
Magnetic power supply connector Download PDFInfo
- Publication number
- CN203277735U CN203277735U CN 201320186611 CN201320186611U CN203277735U CN 203277735 U CN203277735 U CN 203277735U CN 201320186611 CN201320186611 CN 201320186611 CN 201320186611 U CN201320186611 U CN 201320186611U CN 203277735 U CN203277735 U CN 203277735U
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- CN
- China
- Prior art keywords
- contact
- magnetic
- resilient
- terminal
- electrode
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- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a magnetic power supply connector, and the magnetic power supply connector is used for being connected with cables. The magnetic power supply connector comprises an insulation body provided with at least one electrode holding groove, a magnetic assembly arranged on the insulation body, and at least two electrodes. At least one electrode of the electrodes is arranged in the electrode holding groove, the one electrode is provided with a contact terminal, a spring and an elastic contact, the contact terminal is provided with a contact portion and a pressing portion, the spring is arranged on the pressing portion so that the contact terminal can move, the elastic contact provided with a contact end is fixed on the insulation body, and the contact terminal can be contacted with the contact end of the elastic contact, so that electricity conduction is achieved.
Description
[technical field]
The utility model system means especially that relevant for a kind of electric connector a kind of its electrical contact effect is good, can improve the power connector of signal transmission effect, can increase its useful life.
[background technology]
Known a kind of electric connector, it is electrically connected usually the transmission of making signal by terminal and terminal, so one of them terminal must have elastic telescopic power, usually system uses the terminal of probe-type, but the signal transmission of probe type terminal is to contact transmission against spring, but the electric current that spring can carry is limited, so must contact delivered current against the outer cylinder body of probe, but needle body often forms short circuit with contacting of outer cylinder body, and causes the contact poor effect, its signal is transmitted bad.Therefore, the utility model is the above-mentioned undesirable part of improvement, and creates the electric connector of the utility model, makes it more practical.
[summary of the invention]
The utility model purpose is to provide a kind of magnetic-type power connector, and it provides stablizes the electrical contact effect, can improve the signal transmission effect, and increase service life of connector.The technical scheme that its technical problem that solves the utility model adopts is realized by as described below:
The magnetic-type power connector of the utility model, its be in order to a butt connector magnetic, it is characterized in that including an insulating body, which is provided with at least one electrode accepting groove; One magnet assembly, it is to be arranged on this insulating body; And at least two electrodes, wherein at least one electrode system is arranged in this electrode accepting groove, this electrode is provided with a contact terminal, a spring and a resilient contact, this contact terminal has a contact site and a pressure contact portion, and this spring is to be positioned on this pressure contact portion, makes contact terminal removable, this resilient contact is to be fixed on this insulating body, it has a contact jaw, and this contact jaw subsystem can contact with the contact jaw of this resilient contact, conducts with formation.
A kind of magnetic-type power connector, its be in order to a butt connector magnetic, it includes: an insulating body which is provided with at least one electrode accepting groove; One magnet assembly, it is to be arranged on this insulating body; And two electrodes, it is to be arranged at respectively in this electrode accepting groove, this two electrode is respectively equipped with a contact terminal, a spring and a resilient contact, and this contact terminal has a contact site and a pressure contact portion, and this spring is to be positioned on this pressure contact portion, make contact terminal removable, this resilient contact is to be fixed on this insulating body, and it has a contact jaw, when wherein the contact terminal of this two electrode moves, its contact part can form with the contact jaw of this resilient contact and contact, and conducts with formation.
The beneficial effects of the utility model are, compare with known electric connector, and the magnetic-type power connector of the utility model, it can make the accurate conducting of electrode, improves the signal transmission effect; Also can avoid two electrodes to contact simultaneously the terminal of butt connector, and produce the situation of spark or arcing, can improve connector physical life and practicality.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the magnetic-type power connector of the utility model.
Fig. 2 is the three-dimensional combination figure of the magnetic-type power connector of the utility model.
Fig. 3 is the assembled sectional view of the magnetic-type power connector of the utility model.
Fig. 4 is the illustrative view of the magnetic-type power connector of the utility model.
Symbol description:
10 insulating bodies 12,14 electrodes
16 magnet assembly 18 upper bodies
20 times body 22 electrode accepting grooves
24 contact terminal 26 insulators
28 spring 30 resilient contacts
32 contact site 34 pressure contact portions
36 contact jaw 38 welding endss
[embodiment]
See also Fig. 1 to Fig. 3, the magnetic-type power connector system of the utility model in order to a butt connector magnetic, it includes an insulating body 10, two electrodes 12,14 and one magnet assembly 16.Wherein insulating body 10, its be by a upper body 18 and once body 20 form, to be formed with two terminal group accepting grooves 22.
Two electrodes 12,14 are positive terminal and negative terminal, system is arranged at respectively in electrode accepting groove 22, electrode 12,14 is to have respectively a contact terminal 24, insulator 26, a spring 28 and a resilient contact 30, contact terminal 24 has contact site 32 and a pressure contact portion 34, insulator 26 is socketed on pressure contact portion 34, spring 28 is to be positioned at insulator 26 bottoms, resilient contact 30 is to be fixed on insulating body 10, it has a contact jaw 36 and a welding ends 38, and welding ends 38 is in order to be connected (figure does not show) with cable.
Please coordinate and consult Fig. 3 and Fig. 4, in the present embodiment, wherein the contact jaw 36 of the resilient contact 30 of electrode 12 is contact insulator 26, when moving when contact terminal 24 pushing clamping springs 28, the contact site 32 of contact terminal 24 will contact conducting with the contact jaw 36 of resilient contact 30, and 36 perseverances of the contact jaw of the resilient contact 30 of another electrode 14 contact conducting with the contact site 32 of contact terminal 24.
(figure does not show) in another embodiment, wherein the contact jaw 36 of two electrodes 12,14 resilient contact 30 resilient contacts 30 is contact insulator 26, when moving when contact terminal 24 pushing clamping springs 28, the contact site 32 of contact terminal 24 will be to be different sequential contact conductings from the contact jaw 36 of resilient contact 30.
In this way, the electrode 12 of the utility model, 14 contact terminal 24, insulator 26, a spring 28 and a resilient contact 30 are minute to be arranged, resilient contact 30 is contact contact terminal 24, its signal transmission effect is better, and can contact resilient contact 30 after wherein the contact terminal 24 of an electrode 12 moves, therefore can avoid electrode 12 and 14 to contact simultaneously the terminal of butt connector, and produce the situation of spark or arcing, can improve its practicality.
The specific embodiment that is proposed in the detailed description of preferred embodiment is only for being easy to understand this origination techniques content, be not with this creation narrow sense be limited to embodiment, all persons that is familiar with the technique carry out other pattern and implement not breaking away under this creation spirit, the equivalence that all should be considered as this case claim is implemented.
Claims (16)
1. magnetic-type power connector, its be in order to a butt connector magnetic, it includes: an insulating body which is provided with at least one electrode accepting groove; One magnet assembly, it is to be arranged on this insulating body; And at least two electrodes, wherein at least one electrode system is arranged in this electrode accepting groove, this electrode is provided with a contact terminal, a spring and a resilient contact, this contact terminal has a contact site and a pressure contact portion, and this spring is to be positioned on this pressure contact portion, makes contact terminal removable, this resilient contact is to be fixed on this insulating body, it has a contact jaw, and this contact jaw subsystem can contact with the contact jaw of this resilient contact, conducts with formation.
2. magnetic-type power connector as claimed in claim 1, it is characterized in that: these two electrodes are all established a contact terminal, a spring and a resilient contact, this contact terminal has a contact site and a pressure contact portion, this spring is to be positioned on this pressure contact portion, make this contact terminal removable, this resilient contact is to be fixed on this insulating body, and it has a contact jaw, this contact jaw subsystem can contact with the contact jaw of this resilient contact, conducts with formation.
3. magnetic-type power connector as claimed in claim 1, it is characterized in that: when the contact terminal of this electrode moved, its contact site can contact with the contact jaw of this resilient contact.
4. magnetic-type power connector as claimed in claim 2, it is characterized in that: these two electrodes are all established a contact terminal, a spring and a resilient contact, this contact terminal has a contact site and a pressure contact portion, this spring is to be positioned on this pressure contact portion, make this contact terminal removable, this resilient contact is to be fixed on this insulating body, it has a contact jaw, can contact with the contact jaw of this resilient contact when wherein the contact terminal of an electrode moves, conduct with formation, the contact terminal of another electrode is permanent the contact with the contact jaw of this resilient contact.
5. magnetic-type power connector as described in claim 1 or 4, it is characterized in that: this two electrode is respectively positive pole and negative pole.
6. magnetic-type power connector as claimed in claim 1 is characterized in that: this magnet assembly system is around these electrodes.
7. magnetic-type power connector as described in claim 1 or 6 is characterized in that: this magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet adsorption.
8. magnetic-type power connector as claimed in claim 1, it is characterized in that: this electrode more includes an insulator between this contact terminal and this spring, the contact jaw of this resilient contact is on this insulator of contact, when contact terminal moves, its contact site can contact with the contact jaw of this resilient contact, conducts with formation.
9. magnetic-type power connector as claimed in claim 1 is characterized in that: this resilient contact more includes a weld part in order to be electrically connected with a cable.
10. magnetic-type power connector, its be in order to a butt connector magnetic, it is characterized in that including: an insulating body which is provided with at least one electrode accepting groove; One magnet assembly, it is to be arranged on this insulating body; And two electrodes, it is to be arranged at respectively in this electrode accepting groove, this two electrode is respectively equipped with a contact terminal, a spring and a resilient contact, and this contact terminal has a contact site and a pressure contact portion, and this spring is to be positioned on this pressure contact portion, make contact terminal removable, this resilient contact is to be fixed on this insulating body, and it has a contact jaw, when wherein the contact terminal of this two electrode moves, its contact part can form with the contact jaw of this resilient contact and contact, and conducts with formation.
11. magnetic-type power connector as claimed in claim 10 is characterized in that: this two electrode is respectively positive pole and negative pole, and when the contact terminal of this negative pole moved, the more anodal contact site of its contact part first contacted the contact jaw of this resilient contact.
12. magnetic-type power connector as claimed in claim 10 is characterized in that: this magnet assembly is around these electrodes.
13. magnetic-type power connector as described in claim 9 or 12 is characterized in that: this magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet adsorption.
14. magnetic-type power connector as claimed in claim 10, it is characterized in that: these electrodes more include an insulator between this contact terminal and this spring, the contact jaw of this resilient contact is on this insulator of contact, when contact terminal moves, its contact site can contact with the contact jaw of this resilient contact, conducts with formation.
15. magnetic-type power connector as claimed in claim 10 is characterized in that: when the contact terminal of this two electrode moved, its contact part can form from the contact jaw of this resilient contact different sequential contacts, conducts with formation.
16. magnetic-type power connector as claimed in claim 10 is characterized in that: this resilient contact more includes a weld part in order to be electrically connected with a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186611 CN203277735U (en) | 2013-04-12 | 2013-04-12 | Magnetic power supply connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186611 CN203277735U (en) | 2013-04-12 | 2013-04-12 | Magnetic power supply connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277735U true CN203277735U (en) | 2013-11-06 |
Family
ID=49508068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320186611 Expired - Fee Related CN203277735U (en) | 2013-04-12 | 2013-04-12 | Magnetic power supply connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332036A (en) * | 2017-05-19 | 2017-11-07 | 浙江绿源电动车有限公司 | Connecting element, resistance to shorting circuit and electric car |
| US11491884B2 (en) | 2017-01-19 | 2022-11-08 | Curtis Instruments Inc. | Magnetic charger connector for wheelchair |
-
2013
- 2013-04-12 CN CN 201320186611 patent/CN203277735U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11491884B2 (en) | 2017-01-19 | 2022-11-08 | Curtis Instruments Inc. | Magnetic charger connector for wheelchair |
| US12083908B2 (en) | 2017-01-19 | 2024-09-10 | Curtis Instruments, Inc. | Magnetic charger connector for wheelchair |
| CN107332036A (en) * | 2017-05-19 | 2017-11-07 | 浙江绿源电动车有限公司 | Connecting element, resistance to shorting circuit and electric car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131106 Termination date: 20200412 |