CN206610962U - Magnetic-type anti-fracture earphone contact pin device - Google Patents
Magnetic-type anti-fracture earphone contact pin device Download PDFInfo
- Publication number
- CN206610962U CN206610962U CN201720382827.2U CN201720382827U CN206610962U CN 206610962 U CN206610962 U CN 206610962U CN 201720382827 U CN201720382827 U CN 201720382827U CN 206610962 U CN206610962 U CN 206610962U
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- China
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- designed
- connector
- connecting plate
- magnetic
- contact pin
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- Expired - Fee Related
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Abstract
The utility model provides a kind of magnetic-type anti-fracture earphone contact pin device, and it includes pin modules and link block；The pin modules include connecting plate and pin piece；It is designed with to be designed with parallel bar-shaped trough, the bar-shaped trough on design magnetic material, the connecting plate in locating slot, the locating slot on the connecting plate and is designed with electric-conductor；The link block includes connector and handset module；Design receiving element corresponding with the electric-conductor in annular groove, the annular groove is designed with the side of the connector；Positioning convex corresponding with the locating slot is designed with the side of the connector；The magnetic-type anti-fracture earphone contact pin device is that one kind can easily allow user to carry out earphone contact pin connection, while can be good at protecting earphone wiring and carry out the device that the connection of multiple earphone contact pins is used.
Description
Technical field
It is to be related to a kind of magnetic-type earphone contact pin especially the present invention relates to earphone contact pin field.
Background technology
Earphone is a pair of converting units, and it receives the electric signal that media player or receiver are sent, using pressing close to ear
Piece loudspeaker convert it into the sound wave that can be heard；Earphone is usually separable with media player, is inserted using one
Pin is connected；The benefit of earphone is, in the case where not influenceing other people, sound equipment can be listened to alone, while the sound of surrounding environment can be separated
Ring, it is helpful to the people that is used in recording studio, DJ, journey, motion etc. under noisy environment of making an uproar；Existing earphone is mostly using slotting
Pin type earphone contact pin, earphone contact pin is divided into three-stage contact pin and four-part form contact pin；The wiring point from the top of contact pin of three-stage contact pin
Not Wei L channel, R channel, GND ground connection, four-part form contact pin then be respectively L channel, R channel, GND ground connection and MIC Mikes；Mesh
Preceding cell phone apparatus mostly use for four-part form contact pin, when in use, user inserts contact pin on the earphone of equipment to such contact pin
In hole, because contact pin profile is column, therefore user is when laterally using equipment, and the connecting line at earphone contact pin can be produced
Pulling force so that the wiring at earphone contact pin is pullled, if pulling force, which crosses conference, causes damage to earphone cord；Existing mobile phone digital is set
It is standby to be typically all only designed with an earphone jack, therefore the use of a set of headphones can only be carried out for user, if user needs
When many people use a mobile phone digital equipment, user then needs to prepare earphone crossover sub, could be used；Existing ear
When in use, user needs to first pass through vision positioning machine transplanting of rice pin, could insert earphone contact pin in earpiece holes, if user exists
When using equipment in dim light or dark surrounds, then it can not carry out the positioning of earphone contact pin position well to carry out earphone
Use；In summary, therefore it there is defect.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide the magnetic-type anti-fracture earphone contact pin device of one kind, Neng Goubian
Prompt allows user to carry out earphone contact pin connection, while can be good at protecting earphone wiring and carry out the company of multiple earphone contact pins
Connect and use.
The technical proposal for solving the technical problem of the invention is：The magnetic-type anti-fracture earphone contact pin device, it is wrapped
Include pin modules and link block；The pin modules include connecting plate and pin piece, and the connecting plate hangs down with the pin piece
It is straight fixed；Locating slot is designed with the connecting plate, the locating slot design is on the horizontal plane of the connecting plate, the positioning
It is designed with groove on design magnetic material, the connecting plate in parallel bar-shaped trough, the bar-shaped trough and is designed with electric-conductor, institute
Electric-conductor is stated to make using conductive material；The pin piece uses the earphone in earphone contact pin module, the pin piece to receive member
Part is connected by wire with the electric-conductor；The link block includes connector and handset module, and the connector is by leading
Line is connected with the handset module；The connector profile is designed as being designed with annular on cylinder, the side of the connector
Design receiving element corresponding with the electric-conductor in groove, the annular groove, the receiving element is made using conductive material；The company
Positioning convex corresponding with the locating slot is designed with the side of fitting, the positioning convex is made using metal material.
Preferably, the connecting plate is designed as being designed with the locating slot of parallel distribution, institute on strip, the connecting plate
State locating slot and be designed as bar shaped slot structure.
Preferably, the positioning convex on the connector is distributed in the side of the connector in vertical state
On.
Preferably, the connecting plate is designed with sealing ring with the part that the pin piece is contacted, the sealing ring is used
Elastomeric material is made, and the sealing ring is enclosed in the pin piece.
Preferably, designing fluted on the top surface of the connector and bottom surface, the inside grooves are designed with rubber material
Material, the surface of the elastomeric material is designed with skid resistance strip structure.
Preferably, the connector is designed with elastic packaging with the handset module junction, the elastic packaging makes
Made of elastic rubber material.
The beneficial effects of the present invention are：The magnetic-type anti-fracture earphone contact pin device, user is by contact pin when in use
Inside the earphone jack of module insertion equipment, because the bottom design of the pin modules has connecting plate, the connecting plate can
The jack of equipment is sealed, therefore, it is possible to protect jack not enter dust or liquid；When user needs to use earphone, use
Person is manually by the connector close to the connecting plate, due to designing magnetic material in the locating slot, so when the company
Fitting close to when attracted by magnetic material so that connector absorption is on the connecting plate, due to being set on the connecting plate
In respect of locating slot, corresponding positioning convex is designed with the connector, therefore the electric-conductor can be right with the receiving element
It should contact so that the electric signal of equipment can be passed to the link block by the pin modules, then be converted into sound by earphone
Message number, reaches the effect of magnetic-type earphone；When the horizontal equipment of user, user can with connector described in manual rotation,
The connector can be located by connecting by the positioning convex of side, changed the position of earphone cord, reached protection ear
The effect of machine line；When user needs to carry out multiple earphone connections, due to being designed with determining for parallel distribution on the connecting plate
Position groove, thus user can by other earphone by magnetic force positioning absorption on the connecting plate, reach while using many
The effect of individual earphone.
Brief description of the drawings
Fig. 1 is the structural representation of the magnetic-type anti-fracture earphone contact pin device of the present invention.
Fig. 2 is the front view of the pin modules of the magnetic-type anti-fracture earphone contact pin device of the present invention.
Fig. 3 is the side view of the pin modules of the magnetic-type anti-fracture earphone contact pin device of the present invention.
Fig. 4 is the front view of the link block of the magnetic-type anti-fracture earphone contact pin device of the present invention.
Fig. 5 is the top view of the link block of the magnetic-type anti-fracture earphone contact pin device of the present invention.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
As shown in Figure 1, Figure 2, in Fig. 3, Fig. 4, Fig. 5 shown in embodiment, the magnetic-type anti-fracture earphone contact pin device is a kind of energy
It is enough easily to allow user to carry out earphone contact pin connection, while can be good at protection earphone wiring and carry out multiple earphone contact pins
The device that uses of connection, it includes pin modules 1 and link block 2；The pin modules 1 include connecting plate 11 and pin piece
12, the connecting plate 11 is vertical with the pin piece 12 fixed；Locating slot 13, the locating slot are designed with the connecting plate 11
13 designs are set on the horizontal plane of the connecting plate 11 in the locating slot 13 on design magnetic material, the connecting plate 11
In respect of parallel bar-shaped trough, electric-conductor 14 is designed with the bar-shaped trough, the electric-conductor 14 is made using conductive material；It is described
Pin piece 12 uses the earphone receiving element in earphone contact pin module 1, the pin piece 12 to pass through wire and the electric-conductor 14
Connection；The link block 2 includes connector 21 and handset module 22, and the connector 21 passes through wire and the handset module
22 connections；The profile of connector 21 is designed as being designed with annular groove, the ring on cylinder, the side of the connector 21
Design receiving element 24 corresponding with the electric-conductor 14 in shape groove, the receiving element 24 is made using conductive material；The connection
Positioning convex 23 corresponding with the locating slot 13 is designed with the side of part 21, the positioning convex 23 uses metal material system
Make.
When in use, user inserts the earphone that pin modules 1 insert equipment 3 to the magnetic-type anti-fracture earphone contact pin device
Inside hole, because the bottom design of the pin modules 1 has connecting plate 11, the connecting plate 11 can be close by the jack of equipment 3
Envelope, therefore, it is possible to protect jack not enter dust or liquid；When user needs to use earphone, user is manually by the company
Fitting 21 is close to the connecting plate 11, due to design magnetic material in the locating slot 13, so when the connector 21 is leaned on
Attracted when near by magnetic material so that the connector 21 is adsorbed on the connecting plate 11, due to being set on the connecting plate 11
In respect of locating slot 13, corresponding positioning convex 23 is designed with the connector 21, therefore the electric-conductor 14 is received with described
Part 24 can be corresponded to and contacted so that the pin modules 1 can pass to the electric signal of equipment 3 link block 2, then by
Earphone is converted into voice signal, reaches the effect of magnetic-type earphone；When the horizontal equipment 3 of user, user can revolve manually
Turn the connector 21, the connector 21 can be located by connecting by the positioning convex 23 of side, change earphone
The position of line, reaches the effect of protection earphone cord；When user needs to carry out multiple earphone connections, due to the connecting plate 11
On be designed with the locating slot 13 of parallel distribution, therefore user can by other earphone by magnetic force positioning absorption in the company
On fishplate bar 11, reach while using the effect of multiple earphones.
As shown in Figure 1, shown in Figure 5, the connecting plate 11 is designed as being designed with parallel distribution on strip, the connecting plate 11
Locating slot 13, the locating slot 13 is designed as bar shaped slot structure；Its role is to carry out multiple institutes by the connecting plate 11
The connection for stating connector 21 is used.
As shown in Figure 2 and Figure 3, the positioning convex 23 on the connector 21 is distributed in the connection in vertical state
On the side of part 21；Its role is to be easy to the fixed connector 21 of user's rotation, earphone cord is protected.
As shown in figure 4, the connecting plate 11 is designed with sealing ring, the sealing ring with the part that the pin piece 12 is contacted
Made using elastomeric material, the sealing ring is enclosed in the pin piece 12；Its role is to which jack is sealed, ash is prevented
The entrance of dirt and liquid, protection equipment 3.
As shown in Figure 2 and Figure 3, design fluted on the top surface of the connector 21 and bottom surface, the inside grooves are designed with
Elastomeric material, the surface of the elastomeric material is designed with skid resistance strip structure；Its role is to be easy to user to move and rotate
The connector 21.
As shown in Figure 2 and Figure 3, the connector 21 is designed with elastic packaging, the bullet with the junction of handset module 22
Property parcel made using elastic rubber material；Its role is to protect earphone cord not to be bent damage.
The preferred mode of the present invention is the foregoing is only, is not intended to limit the invention, all spiritual and originals in the present invention
Within then, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (6)
1. a kind of magnetic-type anti-fracture earphone contact pin device, it includes pin modules (1) and link block (2), it is characterised in that：
The pin modules (1) include connecting plate (11) and pin piece (12), and the connecting plate (11) is vertical with the pin piece (12)
It is fixed；Locating slot (13), water of locating slot (13) design in the connecting plate (11) are designed with the connecting plate (11)
In plane, parallel bar-shaped trough is designed with design magnetic material, the connecting plate (11) in the locating slot (13), it is described
Electric-conductor (14) is designed with bar-shaped trough, the electric-conductor (14) is made using conductive material；The pin piece (12) uses ear
Earphone receiving element on machine transplanting of rice pin module (1), the pin piece (12) is connected by wire with the electric-conductor (14)；It is described
Link block (2) includes connector (21) and handset module (22), and the connector (21) passes through wire and the handset module
(22) connect；Connector (21) profile is designed as being designed with annular groove on cylinder, the side of the connector (21), institute
Design receiving element (24) corresponding with the electric-conductor (14) in annular groove is stated, the receiving element (24) uses conductive material system
Make；Positioning convex (23) corresponding with the locating slot (13), the convex are designed with the side of the connector (21)
(23) are played to make using metal material.
2. magnetic-type anti-fracture earphone contact pin device according to claim 1, it is characterised in that：The connecting plate (11) sets
It is calculated as being designed with the locating slot (13) of parallel distribution on strip, the connecting plate (11), the locating slot (13) is designed as bar
Shape slot structure.
3. magnetic-type anti-fracture earphone contact pin device according to claim 1, it is characterised in that：On the connector (21)
The positioning convex (23) be distributed in vertical state on the side of the connector (21).
4. magnetic-type anti-fracture earphone contact pin device according to claim 1, it is characterised in that：The connecting plate (11)
The part contacted with the pin piece (12) is designed with sealing ring, and the sealing ring is made using elastomeric material, the sealing ring
It is enclosed in the pin piece (12).
5. magnetic-type anti-fracture earphone contact pin device according to claim 1, it is characterised in that：The connector (21)
Design fluted on top surface and bottom surface, the inside grooves are designed with elastomeric material, the surface of the elastomeric material is designed with anti-
Sliding striated structure.
6. magnetic-type anti-fracture earphone contact pin device according to claim 1, it is characterised in that：The connector (21) with
Handset module (22) junction is designed with elastic packaging, and the elastic packaging is made using elastic rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382827.2U CN206610962U (en) | 2017-04-13 | 2017-04-13 | Magnetic-type anti-fracture earphone contact pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382827.2U CN206610962U (en) | 2017-04-13 | 2017-04-13 | Magnetic-type anti-fracture earphone contact pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610962U true CN206610962U (en) | 2017-11-03 |
Family
ID=60167710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720382827.2U Expired - Fee Related CN206610962U (en) | 2017-04-13 | 2017-04-13 | Magnetic-type anti-fracture earphone contact pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610962U (en) |
-
2017
- 2017-04-13 CN CN201720382827.2U patent/CN206610962U/en not_active Expired - Fee Related
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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: 20171103 Termination date: 20190413 |