CN206250485U - A kind of magnetic-extraction connector - Google Patents
A kind of magnetic-extraction connector Download PDFInfo
- Publication number
- CN206250485U CN206250485U CN201621238458.1U CN201621238458U CN206250485U CN 206250485 U CN206250485 U CN 206250485U CN 201621238458 U CN201621238458 U CN 201621238458U CN 206250485 U CN206250485 U CN 206250485U
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- end component
- hole
- alloy components
- magnetic
- male end
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Abstract
A kind of magnetic-extraction connector, including male end component and the female end component that is connected with male end component；The male end component includes housing, glue chipware, alloy components and several spring needles；Female end component includes lid, pcb board, two magnet and several car pins；The spring needle is electrically connected with correspondingly with the car pin.Due to using above-mentioned structure design, female end component is that two different magnet of magnetic are fitted together to the utility model, magnetic attraction increase；Male end component is provided with alloy components, and when male end component and female end component are to inhaling, the magnetic field of magnet forms loop checking installation in alloy components, and magnetic force is bigger than the absorption affinity of single magnet；Female end component is provided with the groove being adapted with male end component alloy components so that male end component and female end component accurate positioning, while spring needle will not be inhaled partially with car pin when to play, it is ensured that connective stability during docking conducting.
Description
Technical field
The utility model is related to connector technique field, especially a kind of magnetic-extraction connector.
Background technology
Magnet-type connector in the past includes male end component and the female end component being connected with male end component, in the male end
Component and the female end component are respectively mounted with one block of magnet of synonyms pole；The use occasion that this kind of magnet-type connector has is carried
Magnetic end so that male end component or female end component are attracting with magnetic end, cause the absorption affinity between male end component and female end component
Difference；And prolonged action to suction causes repeatedly mutually to clash into magnet, easily crashes the magnet of male end component or female end component,
Life-span is shorter；In addition, male end component is susceptible to skew when with female end component to inhaling, connection is unstable when causing docking to turn on
It is fixed.
Therefore, prior art is needed to be improved and improved.
The content of the invention
For the shortcomings of the prior art, the purpose of this utility model is to provide a kind of accurate positioning, stabilization
Property it is good, absorption affinity is strong, the magnetic-extraction connector of long lifespan.
To achieve the above object, the technical scheme that the utility model is used is：
A kind of magnetic-extraction connector, including male end component and the female end component that is connected with male end component；The male end group
Part includes housing, glue chipware, alloy components and several spring needles, and housing includes upper casing and is detachably connected down with upper casing
Shell, is formed with the cavity in lower casing one end open in housing, alloy components are at least partially contained in the cavity by the opening；
Alloy components middle part is provided through hole, and glue chipware is arranged in the through hole；The glue chipware is provided centrally with the first center
Through hole, the glue chipware is provided with several first through hole around the distribution of glue chipware center annular, and several spring needles are placed through
It is revealed in outside the glue chipware in first central through hole and first through hole and by first central through hole and first through hole；
Female end component includes lid, pcb board, two magnet and several car pins, and lid includes Shang Gai and is detachably connected in Shang Gai
Lower cover, upper lid middle part is provided with a locating dowel, and the both sides of locating dowel are formed with two accommodation spaces, and two different magnets of magnetic pole are received
It is dissolved in two accommodation space；Locating dowel is provided centrally with the second central through hole, and the locating dowel is provided with locating dowel
Several second through holes of heart annular spread, several car pins have been placed in the second central through hole and the second through hole and by described
Second central through hole and the second through hole are revealed in outside lid, and those car pins are in one end connection of lower cover and pcb board；Upper lid is leaned on
One end of the nearly alloy components is provided with the groove being adapted with alloy components；The spring needle is electric correspondingly with the car pin
Property connection.
Preferably, the upward lid direction of the lower cover is extended with two symmetrical buckles, and upper lid is provided with and buckle phase
The block tongue of cooperation.
Preferably, described two magnet are half-ring-shaped magnets.
Compared with prior art, the beneficial effects of the utility model are：
Due to using above-mentioned structure design, female end component is that two different magnet of magnetic are fitted together, magnetic attraction
Increase；Male end component is provided with alloy components, and when male end component and female end component are to inhaling, the magnetic field of magnet forms ring in alloy components
Shape loop, magnetic force is bigger than the absorption affinity of single magnet；Female end component is provided with the groove being adapted with male end component alloy components, makes
Male end component and female end component accurate positioning are obtained, while spring needle will not be inhaled partially with car pin when to play, it is ensured that when docking conducting
Connective stability.
Brief description of the drawings
Accompanying drawing 1 is the decomposition texture schematic diagram of the utility model male end component；
Accompanying drawing 2 is the decomposition texture schematic diagram of the utility model female end component.
Each label is respectively in figure：（1）Alloy components,（2）Spring needle,（3）Upper casing,（4）Lower casing,（5）Cavity,（6）Run through
Hole,（7）First through hole,（8）Pcb board,（9）（10）Magnet,（11）Car pin,（12）Upper lid,（13）Lower cover,（14）Locating dowel,
（15）（16）Accommodation space,（17）Second through hole,（18）Buckle,（19）Block tongue,（20）Glue chipware,（21）First central through hole,
（22）Second central through hole.
Specific embodiment
The utility model is described in further detail to provide embodiment below in conjunction with the accompanying drawings：
Embodiment：
Refer to Fig. 1, a kind of magnetic-extraction connector of the utility model, including male end component and be connected with male end component
Female end component；The male end component includes housing, glue chipware 20, alloy components 1 and nine spring needles 2, and housing includes the He of upper casing 3
The lower casing 4 being detachably connected with upper casing, is formed with the cavity 5 in lower casing one end open in housing, alloy components 1 pass through the opening extremely
Partially it is contained in the cavity；The middle part of alloy components 1 is provided through hole 6, and glue chipware 20 is arranged in the through hole 6；Institute
That states glue chipware 20 is provided centrally with the first central through hole 21, and the glue chipware 20 is provided with around the distribution of glue chipware center annular
Eight first through hole 7, nine spring needles are placed through in the first central through hole 21 and first through hole 7 and by first center
Through hole and first through hole are revealed in outside the glue chipware 20；Female end component include lid, 8, two magnet 9 and 10 of pcb board and
Nine car pins 11, lid includes upper lid 12 and the lower cover 13 being detachably connected in Shang Gai, and the middle part of upper lid 12 is provided with a locating dowel 14,
The both sides of locating dowel are formed with two accommodation spaces 15 and 16, and two different magnets of magnetic pole are contained in two accommodation space；It is fixed
Position post is provided centrally with the second central through hole 22, and the locating dowel is provided with eight second around the distribution of locating dowel center annular
Through hole 17, nine car pins 11 have been placed in the second central through hole 22 and the second through hole 17 and by second central through hole and the
Two through holes are revealed in outside lid 12, and those car pins 11 are in one end connection of lower cover and pcb board 8；Upper lid 12 is near the conjunction
One end of golden part is provided with the groove being adapted with alloy components（It is not shown on figure）；The spring needle 2 is with the car pin 11 one by one
Accordingly it is electrically connected with, by above-mentioned structure design, when male end component is near female end component, two magnet 9 and 10 and alloy
Part 1 is attracting, while in the insertion groove of alloy components 1, nine spring needles 2 and nine car pins 11 achieve a butt joint conducting correspondingly,
Not only accurate positioning, stablizes, and because the magnetic field of magnet forms loop checking installation in alloy components so that magnetic force is than single magnet
Absorption affinity it is big, long lifespan.
The upward lid direction of lower cover is extended with two symmetrical buckles 18, and upper lid is provided with what is be engaged with buckle
Block tongue 19, is easy to upper lid and lower cover to assemble.
Described two magnet are half-ring-shaped magnets, by as a result, the magnet patch magnetic force after combination is bigger stronger.
To sum up, the utility model solves technical problem present in conventional art by above-mentioned structure design, with fixed
Position precisely, good stability, absorption affinity is strong, long lifespan the features such as.
The above, be only it is of the present utility model it is preferable implement, not make any formal to the utility model
Limitation, any those skilled in the art are changed or are modified to equivalent variations possibly also with above-mentioned technology contents
Equivalent embodiments, here, it is all without departing from the technical solution of the utility model content, just according to technical spirit pair of the present utility model
Any simple modification, equivalent variations and modification that above example is made, still fall within the scope of technical solutions of the utility model
It is interior.
Claims (3)
1. a kind of magnetic-extraction connector, including male end component and the female end component being connected with male end component；Characterized in that, institute
Stating male end component includes housing, glue chipware, alloy components and several spring needles, and housing includes upper casing and detachably connects with upper casing
The lower casing for connecing, is formed with the cavity in lower casing one end open in housing, alloy components are at least partially contained in this by the opening
In cavity；Alloy components middle part is provided through hole, and glue chipware is arranged in the through hole；The glue chipware is provided centrally with
One central through hole, the glue chipware is provided with several first through hole around the distribution of glue chipware center annular, several spring needles
It is placed through in the first central through hole and first through hole and the glue is revealed in by first central through hole and first through hole
Outside chipware；Female end component includes lid, pcb board, two magnet and several car pins, and lid includes Shang Gai and covers removable in upper
Unload the lower cover of connection, upper lid middle part is provided with a locating dowel, the both sides of locating dowel are formed with two accommodation spaces, different two of magnetic pole
Magnet is contained in two accommodation space；Locating dowel is provided centrally with the second central through hole, and the locating dowel is provided with around fixed
Several second through holes of position post center annular distribution, several car pins have been placed in the second central through hole and the second through hole and led to
Cross second central through hole and the second through hole is revealed in outside lid, those car pins are connected on pcb board near one end of lower cover；
Upper lid is provided with the groove being adapted with alloy components near one end of the alloy components；A pair of the spring needle and the car pin 1
Should ground electric connection.
2. the magnetic-extraction connector as described in requiring 1, it is characterised in that the upward lid direction of lower cover be extended with two it is mutually right
The buckle of title, upper lid is provided with the block tongue being engaged with buckle.
3. the magnetic-extraction connector as described in requiring 1, it is characterised in that described two magnet are half-ring-shaped magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238458.1U CN206250485U (en) | 2016-11-18 | 2016-11-18 | A kind of magnetic-extraction connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238458.1U CN206250485U (en) | 2016-11-18 | 2016-11-18 | A kind of magnetic-extraction connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250485U true CN206250485U (en) | 2017-06-13 |
Family
ID=59001289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238458.1U Active CN206250485U (en) | 2016-11-18 | 2016-11-18 | A kind of magnetic-extraction connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250485U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511043A (en) * | 2019-01-05 | 2019-03-22 | 深圳市韶音科技有限公司 | A kind of bone-conduction speaker and osteoacusis sounding device |
| CN109547890A (en) * | 2019-01-05 | 2019-03-29 | 深圳市韶音科技有限公司 | Magnetic connector, magnetic joint assembly and osteoacusis loudspeaker arrangement |
| CN110753872A (en) * | 2017-11-01 | 2020-02-04 | 深圳市柔宇科技有限公司 | Display device and electronic device |
| CN111326936A (en) * | 2018-12-14 | 2020-06-23 | 富士康(昆山)电脑接插件有限公司 | Electric connector assembly and assembling method thereof |
| CN114171974A (en) * | 2021-11-24 | 2022-03-11 | 东莞市英联电子有限公司 | Quick connector with magnetism |
-
2016
- 2016-11-18 CN CN201621238458.1U patent/CN206250485U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753872A (en) * | 2017-11-01 | 2020-02-04 | 深圳市柔宇科技有限公司 | Display device and electronic device |
| CN111326936A (en) * | 2018-12-14 | 2020-06-23 | 富士康(昆山)电脑接插件有限公司 | Electric connector assembly and assembling method thereof |
| CN109511043A (en) * | 2019-01-05 | 2019-03-22 | 深圳市韶音科技有限公司 | A kind of bone-conduction speaker and osteoacusis sounding device |
| CN109547890A (en) * | 2019-01-05 | 2019-03-29 | 深圳市韶音科技有限公司 | Magnetic connector, magnetic joint assembly and osteoacusis loudspeaker arrangement |
| CN109511043B (en) * | 2019-01-05 | 2023-11-24 | 深圳市韶音科技有限公司 | Bone conduction loudspeaker and bone conduction sounding device |
| CN109547890B (en) * | 2019-01-05 | 2023-12-15 | 深圳市韶音科技有限公司 | Magnetic suction connector, magnetic suction connector assembly and bone conduction loudspeaker device |
| CN114171974A (en) * | 2021-11-24 | 2022-03-11 | 东莞市英联电子有限公司 | Quick connector with magnetism |
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