CN203423316U - Cylindrical integrated magnetic connector - Google Patents
Cylindrical integrated magnetic connector Download PDFInfo
- Publication number
- CN203423316U CN203423316U CN201320007821.9U CN201320007821U CN203423316U CN 203423316 U CN203423316 U CN 203423316U CN 201320007821 U CN201320007821 U CN 201320007821U CN 203423316 U CN203423316 U CN 203423316U
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- Prior art keywords
- connector
- housing
- cylindrical
- magnetic
- spring probe
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- Expired - Fee Related
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Abstract
The utility model discloses a cylindrical integrated magnetic connector, comprising a housing and a connector base disposed at a first end of the housing, a wire extends via a second end of the housing to be electrically connected with a wire terminal disposed on the connector base, the first end of the housing is in a cylindrical shape, a cylindrical or annular magnetic conductivity member is disposed between the inner side of the first end of the housing and the connector base, the connector is detachably connected to a receptacle of an installing device via the magnetic conductivity member, the wire terminal is a spring probe, the spring probe is matched with a jack in the receptacle of the installing device, and when the connector is connected with the receptacle of the installing device, the spring probe is inserted into the matched jack. The magnetic conductivity member is designed to be a cylindrical shape or an annular shape, and via cooperation with the cylindrical shape of the first end of the housing and the connector base, when the connector is connected with the receptacle of the installing device, the connecter can be inserted at any angle. Therefore, frictional force during insertion can be reduced to the greatest extent, and service lifetime and convenience are improved.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of cylindrical Integral magnetic connector.
Background technology
Along with the universal development of portable electron device, portable electron device, as mobile phone, notebook computer, panel computer is generally applied to different places and field, and this trend has become the trend of current science and technology.
Battery in electronic installation generally can only continue to deal with several days, only has even the consumption of several hours, and these electronic installations are inevitably wanted the frequent charging work of carrying out repeatedly, conventionally can utilize the charging device of live line to carry out above-mentioned recharge.Electric wire has connector inserts or the cable plug that the connector body with electronic installation matches.Can be powered by the electronic transformer of supply socket, vehicle-mounted charge socket or other power supplys reception electric power.Electronic transformer is converted to by the electric energy from supply socket the power level that the battery that can be applicable in electronic installation carries out.
Because need to often carry out the charging operation of repetition, traditional charging connector utilizes frictional force between terminal and terminal as fastening means.Through repeating for a long time plug charging operation, connector can reduce life-span and switching performance because of wearing and tearing or metal consumption.
The magnetic connector existing in the market all has directivity, can only plug from fixing direction position, thereby limit convenience.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of cylindrical Integral magnetic connector is provided, and it can be realized after repeatedly repeating plug, does not reduce useful life and switching performance, and can be from axially plugging with arbitrarily angled.
For achieving the above object, described cylindrical Integral magnetic connector, the connector base that comprises housing and be arranged at housing first end, electric wire is electrically connected to the wire terminal being arranged on described connector base after being stretched into by the second end of housing, is characterized in,
The first end of described housing is cylindrical, inside the first end of housing and between connector base, a cylindrical or annular magnetic conductive part is set, and described connector is removably connected with the female seat of erection unit by this magnetic conductive part; And,
Described wire terminal is spring probe, and the jack in described spring probe and erection unit female seat matches, and when connector is connected with the female seat of erection unit, described spring probe inserts in the jack matching with it.
Preferably, described magnetic conductor is permanent-magnet, magnetic attraction plate or the magnetic element of other tool.
Preferably, described connector also comprises the line tail cover for the protection of electric wire, and described line tail is set on the second end of housing, and electric wire extends enclosure interior after running through line tail cover, is then electrically connected to wire terminal.
The beneficial effects of the utility model are, in described cylindrical Integral magnetic connector, magnetic conductive part is designed to cylindrical or annular, the cylindrical shape that coordinates housing first end and connector base, when described connector is connected with the female seat of erection unit, can connect with the arbitrarily angled insertion of 360 degree.The frictional force that can farthest reduce while inserting is set like this.Owing to there is no the impact of frictional force, extended to the connector of similar function and 3 to 5 times of cable the useful life of connector, also improved the convenience of using simultaneously.
Accompanying drawing explanation
Fig. 1 shows the structural representation of cylindrical Integral magnetic connector described in the utility model.
Fig. 2 shows the cutaway view of the cylindrical Integral magnetic connector shown in Fig. 1.
Fig. 3 shows the left view of the cylindrical Integral magnetic connector shown in Fig. 1.
Fig. 4 shows the decomposing schematic representation of the cylindrical Integral magnetic connector shown in Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail:
As shown in Figures 1 to 4, described cylindrical Integral magnetic connector, the connector base 200 that comprises housing 400 and be arranged at housing first end 401, electric wire 600 is electrically connected to the wire terminal being arranged on described connector base 200 after being stretched into by second end of the housing 402.Described housing 400 is formed by thermoplastic plastic injecting, also can alternatively utilize metal or pottery or other materials to form; And this housing 400 can be whole forced assembling, can be also that two-piece type merges with ultrasonic wave.The outer surface of housing 400 can utilize UV coating to process, and to improve resistance to wear, can also be assembled by former material, to reduce costs.Described connector base 200 is formed by thermoplastic plastic injecting, has reached UL V0 fire-protection rating.
Especially, described housing first end 401 is cylindrical, and a cylindrical or annular magnetic conductive part 300 is set between housing first end 401 inner sides and connector base 200, and described connector is removably connected with the female seat of erection unit by this magnetic conductive part 300.Above-mentioned magnetic conductive part 300 can be elected permanent-magnet, magnetic attraction plate or the magnetic element of other tool as.Described magnetic conductive part 300 is designed to cylindrical or annular, coordinates the shape of housing first end 401 and connector base 200, when described connector is connected with the female seat of erection unit, can connect with the arbitrarily angled insertion of 360 degree.The frictional force that can farthest reduce while inserting is set like this.Owing to there is no the impact of frictional force, extended to the connector of similar function and 3 to 5 times of cable the useful life of connector.
Described wire terminal is spring probe 100(POGO pin), described spring probe 100 matches with the jack in erection unit female seat, and when connector is connected with the female seat of erection unit, described spring probe 100 inserts in the jack matching with it.At this moment, spring probe 100 or contact can be stretched out from housing first end 401, and the projection that can be mated by the bus jack with on erection unit is protected.Owing to selecting spring probe 100 as wire terminal (contact medium), when it is connected with the female seat of erection unit, only have axial pressure, there is no frictional force radially.With above, owing to there is no the impact of frictional force, extended to the connector of similar function and 3 to 5 times of cable the useful life of connector.
Further, described connector also comprises the line tail cover 500 for the protection of electric wire 600, and described line tail cover 500 is arranged on second end of the housing 402, and electric wire 600 extends housing 400 inside after running through line tail cover 500, is then electrically connected to wire terminal.Described line tail cover 500, by injection molded, can reach UL V0 fire-protection rating, thereby can avoid because waving the wearing and tearing to electric wire 600.
Be only the utility model preferred embodiment in sum, be not used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modify, all should belong to technology category of the present utility model.
Claims (3)
1. a cylindrical Integral magnetic connector, the connector base that comprises housing and be arranged at housing first end, electric wire is electrically connected to the wire terminal being arranged on described connector base after being stretched into by the second end of housing, it is characterized in that:
The first end of described housing is cylindrical, inside the first end of housing and between connector base, a cylindrical or annular magnetic conductive part is set, and described connector is removably connected with the female seat of erection unit by this magnetic conductive part; And,
Described wire terminal is spring probe, and the jack in described spring probe and erection unit female seat matches, and when connector is connected with the female seat of erection unit, described spring probe inserts in the jack matching with it.
2. cylindrical Integral magnetic connector according to claim 1, is characterized in that: described magnetic conductor is permanent-magnet or magnetic attraction plate.
3. cylindrical Integral magnetic connector according to claim 1 and 2; it is characterized in that: described connector also comprises the line tail cover for the protection of electric wire; described line tail is set on the second end of housing, and electric wire extends enclosure interior after running through line tail cover, is then electrically connected to wire terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320007821.9U CN203423316U (en) | 2013-01-08 | 2013-01-08 | Cylindrical integrated magnetic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320007821.9U CN203423316U (en) | 2013-01-08 | 2013-01-08 | Cylindrical integrated magnetic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423316U true CN203423316U (en) | 2014-02-05 |
Family
ID=50022406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320007821.9U Expired - Fee Related CN203423316U (en) | 2013-01-08 | 2013-01-08 | Cylindrical integrated magnetic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423316U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986018A (en) * | 2014-06-01 | 2014-08-13 | 厦门云朵网络科技有限公司 | Electric connection device and connector |
| CN105006696A (en) * | 2015-07-02 | 2015-10-28 | 潘焕冰 | Automatic magnetic connector |
| WO2018018968A1 (en) * | 2016-07-25 | 2018-02-01 | 江苏恩达通用设备有限公司 | Sealed wire terminal connecting apparatus |
-
2013
- 2013-01-08 CN CN201320007821.9U patent/CN203423316U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986018A (en) * | 2014-06-01 | 2014-08-13 | 厦门云朵网络科技有限公司 | Electric connection device and connector |
| CN103986018B (en) * | 2014-06-01 | 2017-03-15 | 云朵网络有限公司 | A kind of electric connecting device and joint |
| CN105006696A (en) * | 2015-07-02 | 2015-10-28 | 潘焕冰 | Automatic magnetic connector |
| WO2018018968A1 (en) * | 2016-07-25 | 2018-02-01 | 江苏恩达通用设备有限公司 | Sealed wire terminal connecting apparatus |
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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 |
Granted publication date: 20140205 Termination date: 20160108 |