CN208623029U - Magnetic suction type electric connector component - Google Patents
Magnetic suction type electric connector component Download PDFInfo
- Publication number
- CN208623029U CN208623029U CN201821082894.3U CN201821082894U CN208623029U CN 208623029 U CN208623029 U CN 208623029U CN 201821082894 U CN201821082894 U CN 201821082894U CN 208623029 U CN208623029 U CN 208623029U
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- Prior art keywords
- connection
- shell
- electric connector
- type electric
- connector component
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- 238000003032 molecular docking Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a kind of magnetic suction type electric connector component, and including the connection ontology and the separable plug-assembly being arranged on connection ontology to connect with cable, plug-assembly includes: insulating body；Several conductive terminals, including docking section and weld part；First magnetic element is arranged in insulating body and close to connection ontology；And conducting element, it is electrically conducted with weld part；Connecting ontology includes: shell；Second magnetic element, is housed in shell；And several connection terminals, the elastic portion and be connected with elastic portion and extend the contact portion for exposing shell to electrically conduct with conducting element in abutting direction that each connection terminal has the fixed part being immobilized in the shell, connect with fixed part and elasticity is arranged in abutting direction.It is attracted each other by the first magnetic element and the second magnetic element, plug-assembly and connection ontology are connected and fixed along abutting direction, and contact portion abuts with conducting element elasticity and connection terminal is made to electrically conduct with conductive terminal.
Description
Technical field
The utility model relates to connector technique field more particularly to a kind of magnetic suction type electric connector components.
Background technique
A kind of adapter as disclosed in China's utility model the CN205429326th disclosed on August 3rd, 2016 is used
To dock with a docking connector, which is equipped with a docking magnet and several POGO terminals comprising a plug connects
It connects device and is coated on a metal shell of pin connector tail end, the pin connector includes an insulating body and is placed in
Several conductive terminals in insulating body, the adapter further include a circuit board, if being provided in the circuit board front surface
Dry metal weld tabs, the conductive terminal are welded on metal welding on piece backward, are provided with outside being exposed in the circuit board rear surface
Portion is to several metal contact chips with POGO termination contact.Such complicated using POGO terminal structure, manufacturing cost is higher, and
In practical application, have and dock unstable problem, docking is easily caused to fail, and influences to use.
Therefore, it is necessary to provide a kind of improved magnetic suction type electric connector component to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of structure simplification, the magnetic suction type electric connector component of magnetic clamp.
To realize above-mentioned purpose of utility model, the utility model provides a kind of magnetic suction type electric connector component, including with
With the connection ontology and the separable plug-assembly being arranged on the connection ontology being connect with cable, the plug-assembly packet
It includes: insulating body；Several conductive terminals, including be fixed on insulating body fixed part, reversely prolong from the fixed part both ends
The docking section stretched and weld part；First magnetic element is arranged in insulating body and close to connection ontology setting；And conductive element
Part is arranged in the insulating body towards one end of connection ontology, and is electrically conducted with the weld part；The connection ontology packet
It includes: shell；Second magnetic element is housed in the shell and can attract positioning with first magnetic element；And if involvement
Connecting terminal, each connection terminal, which has, to be fixed on the intracorporal fixed part of the shell, connect with fixed part and in the connection ontology
And in the abutting direction of plug-assembly elasticity setting elastic portion and be connected with the elastic portion and extend in abutting direction
The contact portion for exposing the shell to electrically conduct with conducting element；Wherein, pass through the first magnetic element and the second magnetic element
Attract each other, the plug-assembly and the connection ontology are connected and fixed along abutting direction, it is described connection ontology contact portion with
The conducting element elasticity of the plug-assembly abuts and connection terminal is made to electrically conduct with conductive terminal.
The elastic portion, which has, as a further improvement of the utility model, connects the contact portion and fixed part at least
One flexible portion, the flexible portion include the first elastic arc sections and the second elastic arc sections being disposed adjacent, first bullet
Property arc sections it is different with bending direction of the second elastic arc sections in the second direction perpendicular to abutting direction, and make flexible
Portion constitutes S type.
As a further improvement of the utility model, the described first elastic arc sections and the second elastic arc sections perpendicular to
Projection section in the plane of abutting direction is overlapped.
The fixed part of the connection terminal extends along abutting direction and with second as a further improvement of the utility model,
The connection of elastic arc sections, thus in abutting direction the fixed part and the first elastic arc sections on the same line, institute
It states the second elastic arc sections and is located at straight line side where the fixed part and the first elastic arc sections.
Several connection terminals are in the plane perpendicular to second direction as a further improvement of the utility model,
Projection is not overlapped, and the projection in the third direction perpendicular to abutting direction and second direction shifts to install.
As a further improvement of the utility model, it is described connection ontology shell include the shell for being formed with accommodating chamber,
It is housed in accommodating chamber to support the plastic body of connection terminal, the fixed plate of plastic body tail end is arranged in and block shell tail
The cable fixing piece in portion, the connection terminal enable contact portion expose the plastic cement in abutting direction through the plastic body
Body surface.
Second magnetic element is annularly set in the plastic body top as a further improvement of the utility model,
End periphery.
The shell has described in the roof being oppositely arranged and bottom wall and connection as a further improvement of the utility model,
The curved wall of roof and bottom wall, the curved wall grow the roof and bottom wall, to form the receiving plug-assembly
Pedestal positioning chamber.
The conducting element is circuit board as a further improvement of the utility model, is provided with position on the circuit board
It is connect in several metal gaskets towards on pin connector one side and several metals being located towards on connection ontology one side
Contact, the weld part of the conductive terminal are fixed on the metal gasket, it is described connection ontology on connection terminal with it is described
Metal contact chip is electrically conducted.
As a further improvement of the utility model, the plug connector component meet 2.0 specification of Micro USB or
Person's USB Type C specification.
The beneficial effects of the utility model are: the utility model is mutually inhaled by the first magnetic element and the second magnetic element
Draw, the plug-assembly and the connection ontology are connected and fixed along abutting direction, and the contact portion of the connection ontology is inserted with described
The conducting element elasticity of head assembly abuts and connection terminal is made to electrically conduct with conductive terminal.The contact portion of such connection terminal is straight
It connects and is contacted with conducting element, to replace the structure of POGO termination contact in the prior art, simplify structure, so as to improve contact point
Spacing and manufacturing cost, to prolong the service life；Meanwhile plug-assembly can realize effective positive anti-plug relative to connection ontology,
And contact is stablized, magnetic force is fixed.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model magnetic suction type electric connector component first embodiment.
Fig. 2 is the stereoscopic schematic diagram that Fig. 1 is seen from other direction.
Fig. 3 is the stereoscopic schematic diagram of the utility model magnetic suction type electric connector component second embodiment.
Fig. 4 is the part isometric exploded view of the connection ontology of the utility model magnetic suction type electric connector component.
Fig. 5 is the part isometric exploded view that Fig. 4 is seen from other direction.
Fig. 6 is the further part isometric exploded view of connection ontology of the utility model magnetic suction type electric connector component.
Fig. 7 is the three-dimensional signal of a connection terminal of the connection ontology of the utility model magnetic suction type electric connector component
Figure.
Fig. 8 is the front view of the connection terminal of the connection ontology of the utility model magnetic suction type electric connector component.
Fig. 9 is the side view of the connection terminal of the connection ontology of the utility model magnetic suction type electric connector component.
Specific embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiments are simultaneously unlimited
The utility model processed, the transformation in structure or function that those skilled in the art are made according to these embodiments are wrapped
Containing within the protection scope of the present utility model.
Referring to figs. 1 to shown in Fig. 9, the utility model magnetic suction type electric connector component 100, as data line a part and
Connect mobile device and computer or other electronic equipments.The magnetic suction type electric connector component 100 includes to connect with cable
Connection ontology 1 and it is separable be arranged in it is described connection ontology 1 on plug-assembly 2.2 first embodiment party of plug-assembly
Formula meets 2.0 specification of Micro USB, and second embodiment meets USB Type C specification.
Referring to figs. 1 to shown in Fig. 9, the plug-assembly 2 includes insulating body 21, several conductive terminals 22, is arranged exhausted
The first magnetic element 23 for being arranged in edge ontology 21 and close to connection ontology 1 and setting the insulating body 21 towards connection this
The conducting element 24 of one end of body 1.The conductive terminal 22 includes the fixed part being fixed on insulating body 21, from the fixation
Portion, oppositely extending docking section 221, both ends and weld part.The weld part is fixed on the conducting element 24, thus with described
Conducting element 24 is electrically conducted.The connection ontology 1 includes shell 3, is housed in the shell 3 and can be with first magnetism
Several connection terminals 5 that element 23 attracts the second magnetic element 4 of positioning and is installed on the shell 3.
Each connection terminal 5 has the fixed part 51 being fixed in the shell 3, connect with fixed part 51 and in the company
It connects the elastic portion 52 of elasticity setting in the abutting direction of ontology 1 and plug-assembly 2 and is connected and with the elastic portion 52 right
The side of connecing upwardly extends the contact portion 53 for exposing the shell 3 to electrically conduct with conducting element 24.Pass through the first magnetic element 23
It attracts each other with the second magnetic element 4, the plug-assembly 2 and the connection ontology 1 are connected and fixed along abutting direction, the company
The contact portion 53 for connecing ontology 1 abuts with 23 elasticity of conducting element of the plug-assembly 2 and makes connection terminal 5 and conductive terminal 22
It electrically conducts.The contact portion of such connection terminal 5 is directly contacted with conducting element 24, and with substitution, POGO terminal is connect in the prior art
The structure of touching simplifies structure, so as to improve the spacing and manufacturing cost of contact point, to prolong the service life；Meanwhile plug-assembly
2 can realize effective positive anti-plug relative to connection ontology 1, and contact stable, magnetic force and fix.
The contact portion is connected referring to figs. 1 to shown in Fig. 3 and Fig. 7 to Fig. 9, the elastic portion 52 of the connection terminal 5 has
53 and fixed part 51 at least one flexible portion 54.The flexible portion 54 includes the first elastic arc sections 55 being disposed adjacent and the
Two elastic arc sections 56.Described first elastic arc sections 55 and the second elastic arc sections 56 are in the second party perpendicular to abutting direction
Upward bending direction is different, and flexible portion 54 is made to constitute S type.To which the elastic portion 52 obtains the bullet in abutting direction
Property power, so that contact portion 53 is stretched when abutting or release along abutting direction.It is described in the application preferred embodiment
First elastic arc sections 55 and projection section of the second elastic arc sections 56 in the plane perpendicular to abutting direction are overlapped, to obtain
Stable elastic force is taken, guarantees that contact portion 53 is only moved along abutting direction without any guiding.
In the application preferred embodiment, the flexible portion 54 is set as a pair interconnected, to lean on proximity
The elastic arc sections 55 of the first of the flexible portion 54 of contact portion 53 and contact portion 53 are tangent, close to the second elastic arc sections of fixed part 51
56 is tangent with fixed part 51, so that the diameter of the described first elastic arc sections 55 is greater than the second elastic circular arc of a pair of of flexible portion 54
Spacing between portion 56 to obtain more stable elastic force, and extends the service life of connection terminal 5.
The fixed part 51 of the connection terminal 5 extends along abutting direction, thus 51 He of fixed part in abutting direction
On the same line, the described second elastic arc sections 56 are located at the fixed part 51 and described the to the first elastic arc sections 55
One 55 place straight line side of elastic arc sections.
In the application preferred embodiment, the connection terminal 5 is set as 6, and 6 connection terminals 5 are vertical
It is not overlapped in the projection in the plane of second direction, and the projection in the third direction perpendicular to abutting direction and second direction
It shifts to install, i.e., described 6 connection terminals 5 positive and negative arrangement in a second direction, and on third direction, 6 connecting pins
The fixed part 51 of son 5 is arranged in three rows two column.
In the application preferred embodiment, the plug-assembly 2 further includes the metal being set in outside insulating body 21
Shell 25, the insulating body 21 include body part 26 in the metal shell 25 and positioned at 25 bottom of metal shell to support
The pedestal 27 of the metal shell 25 and body part 26.The size of the pedestal 27 is greater than the metal shell 25 and body part 26
Size.
Referring to shown in fig. 4 to fig. 6, the shell 3 of the connection ontology 1 includes the shell 31 for being formed with accommodating chamber, is housed in
To support the plastic body 32 of connection terminal 5, the fixed plate 33 of 32 tail end of plastic body is arranged in and block shell in accommodating chamber
The cable fixing piece 34 of 31 tail portions.The connection terminal 33 enables contact portion 53 through the plastic body 32 in abutting direction
Expose 32 surface of plastic body, the fixed part 51 is fixed in the plastic body 32.
In this application, second magnetic element 4 is annularly set in 32 top peripheral of plastic body, and described
One magnetic element 23 is set on the pedestal 27.
In the application preferred embodiment, the shell 31 has the roof 311 being oppositely arranged and bottom wall 312 and connects
The curved wall 313 of the roof 311 and bottom wall 312 is connect, the curved wall 313 grows the roof 311 and bottom wall 312,
To form the positioning chamber 310 for accommodating 21 bottom of insulating body of the plug-assembly 2.To plug-assembly 2 with connect
When body 1 docks, enhances fastening force between the two, increase the precision of docking.
Referring to FIG. 1 to 3, in this application, the conducting element 24 is circuit board, and the circuit board setting is present
27 bottom of body is provided with several metal gaskets and the company of being located towards being located towards on conductive terminal one side on the circuit board
Connect several metal contact chips on ontology one side.The weld part of the conductive terminal 22 is fixed on the metal gasket, institute
The contact portion 51 and the metal contact chip for stating connection terminal 5 are electrically conducted, and to enable weld part and contact portion 51 be connected, and are made
Connection terminal 5 electrically conducts with conductive terminal 22.
The series of detailed descriptions listed above only for the utility model possible embodiments it is specific
Illustrate, they are all without departing from made by the utility model skill spirit etc. not to limit the protection scope of the utility model
Effect embodiment or change should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of magnetic suction type electric connector component, including the connection ontology to be connect with cable and separable it is arranged described
Connect the plug-assembly on ontology, it is characterised in that: the plug-assembly includes:
Insulating body；
Several conductive terminals, including be fixed on insulating body fixed part, from the oppositely extending docking in the fixed part both ends
Portion and weld part；
First magnetic element is arranged in insulating body and close to connection ontology setting；And
Conducting element is arranged in the insulating body towards one end of connection ontology, and is electrically conducted with the weld part；
The connection ontology includes:
Shell；
Second magnetic element is housed in the shell and can attract positioning with first magnetic element；And
Several connection terminals, each connection terminal, which has, to be fixed on the intracorporal fixed part of the shell, connect with fixed part and in institute
It states the elastic portion of elasticity setting in the abutting direction of connection ontology and plug-assembly and is connected with the elastic portion and is docking
Side upwardly extends the contact portion for exposing the shell to electrically conduct with conducting element.
2. magnetic suction type electric connector component according to claim 1, it is characterised in that: the elastic portion has described in connection
At least one of contact portion and fixed part flexible portion, the flexible portion include the first elastic arc sections being disposed adjacent and the second bullet
Property arc sections, the bending of the first elastic arc sections and the second elastic arc sections in the second direction perpendicular to abutting direction
Direction is different, and flexible portion is made to constitute S type.
3. magnetic suction type electric connector component according to claim 2, it is characterised in that: the first elastic arc sections and the
Projection section of the two elastic arc sections in the plane perpendicular to abutting direction is overlapped.
4. magnetic suction type electric connector component according to claim 2, it is characterised in that: the fixed part edge of the connection terminal
Abutting direction extends and connect with the second elastic arc sections, thus the fixed part and first Elastic Circular in abutting direction
On the same line, the described second elastic arc sections are located at straight line where the fixed part and the first elastic arc sections to arc portion
Side.
5. magnetic suction type electric connector component according to claim 4, it is characterised in that: several connection terminals are vertical
It is not overlapped in the projection in the plane of second direction, and the projection in the third direction perpendicular to abutting direction and second direction
It shifts to install.
6. magnetic suction type electric connector component according to claim 1, it is characterised in that: it is described connection ontology shell include
To support the plastic body of connection terminal, be arranged in plastic body tail end in being formed with the shell of accommodating chamber, being housed in accommodating chamber
Fixed plate and block the cable fixing piece of shell tail portion, the connection terminal in abutting direction through the plastic body and
Contact portion is enabled to expose the plastic body surface.
7. magnetic suction type electric connector component according to claim 6, it is characterised in that: second magnetic element is annular in shape
It is set in the plastic body top peripheral.
8. magnetic suction type electric connector component according to claim 6, it is characterised in that: the shell, which has, to be oppositely arranged
The curved wall of roof and bottom wall and the connection roof and bottom wall, the curved wall grow the roof and bottom wall, thus
Form the positioning chamber for accommodating the pedestal of the plug-assembly.
9. magnetic suction type electric connector component according to claim 1, it is characterised in that: the conducting element is circuit board,
It is provided with several metal gaskets being located towards on pin connector one side on the circuit board and is located towards connection ontology
Several metal contact chips on one side, the weld part of the conductive terminal are fixed on the metal gasket, and the connection is originally
Connection terminal on body is electrically conducted with the metal contact chip.
10. magnetic suction type electric connector component according to claim 1, it is characterised in that: the plug-assembly meets Micro
2.0 specification of USB or USB Type C specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082894.3U CN208623029U (en) | 2018-07-09 | 2018-07-09 | Magnetic suction type electric connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082894.3U CN208623029U (en) | 2018-07-09 | 2018-07-09 | Magnetic suction type electric connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623029U true CN208623029U (en) | 2019-03-19 |
Family
ID=65703607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821082894.3U Active CN208623029U (en) | 2018-07-09 | 2018-07-09 | Magnetic suction type electric connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623029U (en) |
-
2018
- 2018-07-09 CN CN201821082894.3U patent/CN208623029U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |