CN206432531U

CN206432531U - Adapter and connector

Info

Publication number: CN206432531U
Application number: CN201720018272.3U
Authority: CN
Inventors: 吴剑
Original assignee: SHENZHEN LINGJIEXIN TECHNOLOGY CO LTD
Current assignee: SHENZHEN LINGJIEXIN TECHNOLOGY CO LTD
Priority date: 2017-01-07
Filing date: 2017-01-07
Publication date: 2017-08-22
Anticipated expiration: 2027-01-07

Abstract

The utility model is related to electronic equipment accessory field, more particularly to a kind of adapter and connector.Adapter of the present utility model enters row buffering by being equipped with protective layer in magnetic position peripheral hardware, and it has good shock-absorbing capacity, service life length and good connection reliability.Connector of the present utility model uses adapter as described above, and it has good shock-absorbing capacity, waterproof and shockproof effect, good connection reliability and good data signal transmission stability.

Description

Adapter and connector

【Technical field】

The utility model is related to electronic equipment accessory field, more particularly to a kind of adapter and connector.

【Background technology】

With the fast development of digital technology, electronics 3C Product has almost turned into the necessary article during everyone lives.It is based on Electronic product is charged, we must just use connector.Use for convenience, in the market occurs in that the connector of magnetic.

But, all there is magnetic position and be collided during magnetic the asking of easy fragmentation in existing magnetic connector Topic.In this way, the average life of magnetic connector greatly reduces.Therefore, the magnetic that existing magnetic connector is present Position has become the production of magnetic connector, manufacture and used the problem of easy fragmentation is collided during magnetic and urgently solves Certainly the problem of.

【Utility model content】

For existing magnetic connector exist magnetic position the problem of easy fragmentation is collided during magnetic, The utility model provides a kind of adapter and connector.

The scheme that the utility model solves technical problem is to provide a kind of adapter, and it is used for electron equipment charge or entered Row data transfer, the adapter includes the plug and connecting portion being connected with each other, and the plug electrically inserts connecing for electronic equipment In mouthful, the connecting portion protrudes from the interface of electronic equipment, and the connecting portion includes the first magnetic part, the first insulation division and at least One conductive contact, first insulation division coats the conductive contact and is dielectrically separated from adjacent conductive contact, and described first Magnetic part is provided with protection around being set in around the first insulation division in the first end face of first magnetic part away from interface Layer, the conductive contact exposes to the protective layer.

Preferably, the protective layer is provided with a hollow region, and the position of first insulation division corresponds to the hollow area The position in domain.

Preferably, the connecting portion further comprises second end face close to interface and the around the first magnetic part side Three anchor rings, the second end face is oppositely arranged with first end face, the 3rd anchor ring be arranged on first end face and second end face it Between and be connected with first end face and second end face, the protective layer covers the second end face and/or the 3rd anchor ring.

Preferably, the protective layer is soft material, and its thickness is 0.3 ￣ 2.5mm.

Preferably, the protective layer is silica gel material, and its thickness is 0.5 ￣ 1.5mm.

The utility model also provides a kind of connector, and the connector includes adapter as described above and female, described Adapter and female split set and connected by magnetic absorption, and the female includes the second insulation division, the second magnetic part, pin And housing, one end that the second insulation division is housed in housing is fixedly connected with the casing, and the relative other end is exposed to outside housing, Second magnetic part is around being set in around the second insulation division and one end is exposed to outside housing, and the second insulation division coats the pin And be dielectrically separated from adjacent pin, when the second magnetic part is connected with the first magnetic part by magnetic absorption, the pin with it is described Conductive contact, which is corresponded, to be electrically connected with.

Preferably, set on the end face that second magnetic part coordinates with the first magnetic part outside matcoveredn, the pin It is exposed to protective layer.

Preferably, second magnetic part and the ring on the end face of the first magnetic part cooperation and around the second magnetic part side Protective layer is all covered with face, the pin exposed is in protective layer.

The utility model also provides a kind of connector, and the connector includes adapter as described above and female, described Adapter and female split set and connected by magnetic absorption, and the female includes the second insulation division, the second magnetic part, pin And housing, second insulation division, the second magnetic part and pin be housed in housing, and the second insulation division is fixed with housing to be connected Connect, the second magnetic part is around being set in around the second insulation division, and second insulation division coats the pin and is dielectrically separated from Matcoveredn is set on adjacent pin, the end face that second magnetic part coordinates with connecting portion, and the pin exposed is in institute Protective layer is stated, when the second magnetic part is connected with the first magnetic part by magnetic absorption, the pin and the conductive contact are one by one Correspondence is electrically connected with.

Preferably, the end face and housing that second magnetic part coordinates with the first magnetic part are close to one end of connecting portion A groove is defined, the shape and size of the groove are consistent with connecting portion.

Compared with prior art, a kind of adapter of the present utility model, it is used for electron equipment charge or carries out data Transmission, the adapter includes the plug and connecting portion being connected with each other, and the plug is electrically inserted in the interface of electronic equipment, institute The interface that connecting portion protrudes from electronic equipment is stated, the connecting portion includes the first magnetic part and the first insulation division, and described first is exhausted Edge coats the conductive contact and is dielectrically separated from adjacent conductive contact, and first magnetic part surround and is set in the first insulation Around portion, matcoveredn is set in the first end face of first magnetic part away from interface, the conductive contact exposes to institute State protective layer.Adapter of the present utility model has good shock-absorbing capacity, service life length and good connection reliability.

Compared with prior art, a kind of connector of the present utility model, the connector includes adapter as described above And female, the adapter and female split set and connected by magnetic absorption, and the female includes the second insulation division, second Magnetic part, pin and housing, one end that the second insulation division is housed in housing are fixedly connected with the casing, and the relative other end is naked It is exposed to outside housing, the second magnetic part is around being set in around the second insulation division and one end is exposed to outside housing, the second insulation division Coat the pin and be dielectrically separated from adjacent pin, when the second magnetic part is connected with the first magnetic part by magnetic absorption, institute State pin and correspond electric connection with the conductive contact.Connector of the present utility model has good shock-absorbing capacity, prevented Water and shockproof effect, good connection reliability and good stable signal transmission.

Compared with prior art, a kind of connector adapter as described above of the present utility model and female, the switching Head and female split set and connected by magnetic absorption, the female include the second insulation division, the second magnetic part, pin and Housing, second insulation division, the second magnetic part and pin are housed in housing, and the second insulation division is fixedly connected with the casing, Second magnetic part is around being set in around the second insulation division, and second insulation division coats the pin and is dielectrically separated from adjacent Pin, matcoveredn is set on the end face that second magnetic part and connecting portion coordinate, and the pin exposed is protected in described Sheath, when the second magnetic part is connected with the first magnetic part by magnetic absorption, the pin is corresponded with the conductive contact It is electrically connected with.Connector of the present utility model has good shock-absorbing capacity, waterproof and shockproof effect, good connection reliability And good stable signal transmission.

【Brief description of the drawings】

Fig. 1 is the connector and the structural representation of electronic equipment cooperation of the utility model first embodiment.

Fig. 2 is the dimensional structure diagram of the adapter of the utility model first embodiment.

Fig. 3 a are the backsight structural representations of the connecting portion of the utility model first embodiment.

Fig. 3 b are the cross-sectional views of the adapter of the utility model first embodiment.

Fig. 4 is the cross-sectional view of the variant embodiment of adapter in the utility model.

Fig. 5 a are the structural representations of female in the utility model first embodiment.

Fig. 5 b are the structural representations of the first variant embodiment of female in the utility model.

Fig. 5 c are the structural representations of the second variant embodiment of female in the utility model.

Fig. 6 is the structural representation of the 3rd variant embodiment of female in the utility model.

【Embodiment】

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.

Fig. 1 is refer to, connector 10 of the present utility model charges or carried out data transmission for electron equipment 20, its Including connector 11, transmission line 15 and joint 17, the transmission line 15 electrically conducts connector 11 and joint 17, and joint 17 can To be any one in USB joint, Type-C joints, Micro joints, Lighting Dock and HDMI.It is described Connector 11 includes adapter 111 and female 113, and the adapter 111 is inserted into the interface 201 of electronic equipment 20, will passed The plug-in type electric connection mode of system is converted to surface contact electric connection mode, and the female 113 passes through transmission line 15 and joint 17 are connected as a single entity and three electrically conducts, and the adapter 111 is set with the split of female 113 and both are connected by magnetic absorption Connect to realize that electron equipment 20 charges or carried out data transmission.Specifically, need not charged to electronic equipment 20 Or during data transfer, adapter 111 can be inserted in interface 201 always；When needing to charge to electronic equipment 20 or , only need to be by female 113 close to adapter 111 during data transfer, both can connect realization by magnetic absorption and conduct, it is to avoid Plug repeatedly in adapter more than 111 interface 201 from electronic equipment 20 and cause adapter 111 and interface 201 to damage, So as to influence electronic equipment 20 and connector 10 service life of itself.

Fig. 2 is refer to, the adapter 111 includes plug 211 and connecting portion 213, and the plug 211 is electrically inserted into In the interface 201 of electronic equipment 20, the connecting portion 213 is electrically connected with plug 211 and protrudes from the interface of electronic equipment 20 201.Plug 211 and connecting portion 213 can be integrally formed, and can also be achieved a fixed connection by modes such as spot welding, dispensings.

Please also refer to Fig. 3 a and Fig. 3 b, the connecting portion 213 include the first magnetic part 2131, the first insulation division 2135, Protective layer 2133 and at least one conductive contact 2137, the first magnetic part 2131 is around the week for being set in the first insulation division 2135 Enclose, the coated with conductive contact 2137 of the first insulation division 2135 and be dielectrically separated from adjacent conductive contact 2137, prevent adjacent conductive from touching There is electrically interference between point 2137, the one end of conductive contact 2137 is exposed to the first end face of the insulation division 2135 away from interface 201 And be electrically connected with plug 211.First magnetic part 2131 sets matcoveredn in the first end face 21311 away from interface 201 2133, and electrically conducted to ensure that adapter 111 can be realized with female 113, conductive contact 2137 is exposed to the protective layer Outside 2133.As a preferred embodiment, the protective layer 2133 is provided with a hollow region, the position of the first insulation division 2135 corresponds to The hollow region is so that exposed outside protective layer 2133, and the end face of the remote interface 201 of the first insulation division 2135 can be with protection Layer 2133 is concordant, can also protrude from protective layer 2133, or indent in protective layer 2133.

When the first end face 21311 of the first magnetic part 2131 is connected with female 113 by magnetic absorption, first end face 21311 can by maximum impact, and the first magnetic part 2131 be magnet or can by the ferrimagnet of magnet adsorption, therefore First magnetic part 2131 has very big fragility, therefore the setting of protective layer 2133 hitting of can buffering that first end face 21311 is subject to Power is hit, prevents that the first magnetic part 2131 is chipping, the service life and connection reliability of adapter 111 is lifted.Also, protection The setting of layer 2133 causes water or dust to cannot be introduced into the electric connection position of adapter 111 and female 113, serves certain Sealing function, it is ensured that the transmission stability of electric signal.Because protective layer 2133 should play a part of protection, buffering, again Ensure that adapter 111 and female 113 can be connected by magnetic absorption, therefore the thickness of protective layer 2133 is preferably 0.3 ￣ 2.5mm, More preferably 0.5 ￣ 1.5mm.As preferred, the material of protective layer 2133 is soft material, more preferably silica gel Material.

Fig. 4 is refer to, as the variant embodiment of adapter in the utility model 311, the first magnetic part 4131 includes remote First end face 41311 from interface 201, the second end face 41313 close to interface 201 and the circular side of first magnetic part 4131 The 3rd anchor ring 41315, second end face 41313 is oppositely arranged with first end face 41311, and the 3rd anchor ring 41315 is arranged on first It is connected between end face 41311 and second end face 41313 and with first end face 41311 and second end face 41313.The first end Covered with protective layer 4133 on face 41311, while being again covered with protecting on the anchor ring 41315 of the second end face 41313 and/or the 3rd Sheath 4133, further protects the guarantor covered on the first magnetic part 4131, the anchor ring 41315 of second end face 41313 and/or the 3rd The protective layer 4133 covered on sheath 4133 and first end face 41311 can be integrally formed or separately made.Together When, when plug 411 is inserted into the interface 201 of electronic equipment 20, due in second end face 41313 covered with protective layer 4133 so that electronic equipment 20 can also slow down what is brought due to rocking the interface 201 of electron equipment 20 when rocking Damage, so as to effectively protect the interface 201 and adapter 411 of electronic equipment 20；, cover on the 3rd anchor ring 41315 Protective layer 4133 seals the edge of interface 201, dust and water can not be entered from interface 201 in electronic equipment 20, improves The waterproof of electronic equipment 20, shockproof properties.

Fig. 5 a are refer to, female 113 includes the second insulation division 1131, the second magnetic part 1133, at least one pin 1139 And housing 1135, one end that the second insulation division 1131 is housed in housing 1135 is fixedly connected with housing 1135, and relative is another One end is exposed to outside housing 1135, and housing 1135 plays protection and fixed effect.Second magnetic part 1133 is around being set in the Around two insulation divisions 1131 and one end is exposed to outside housing 1135, the second insulation division 1131 coats the pin 1139 and absolutely Edge isolates adjacent pin 1139, prevents there is electrically interference between adjacent pin 1139, and the one end of pin 1139 exposes to the Two insulation divisions 1131 are close to the end face of adapter 111, and one end of pin 1139 protrudes from exposed one of the second magnetic part 1133 End.The quantity of pin 1139 and position are corresponding with conductive contact 2137.Female 113 passes through the second magnetic part 1133 and switching First 111 magnetic absorption of the first magnetic part 2131 connection, is connected one to one realization by pin 1139 and conductive contact 2137 Electrically conduct.As preferred, pin 1139 is preferably pogo-pin pins, and impact resistance long lifespan, impedance is low, and signal transmission is steady It is qualitative good.As preferred, matcoveredn 2133 is set on the end face that the second magnetic part 1133 and the first magnetic part 2131 coordinate, To enter row buffering and protection to the second magnetic part 1133, while pin 1139 protrudes from protective layer 2133.Fig. 5 b are refer to, as First variant embodiment of female 313 in the utility model, the second magnetic part 3133 is on the end face of adapter 111 and ring Protective layer 3138 is all covered with the anchor ring of the side of the second magnetic part 3133, it is comprehensive to be carried out to the second magnetic part 3133 Protection, while pin 3139 protrudes from protective layer 3138.Fig. 5 c are refer to, are become as the second of female in the utility model 513 Shape embodiment, covered with protective layer 5138 on the anchor ring of the side of the second magnetic part 5133.

Fig. 6 is refer to, as the 3rd variant embodiment of female in the utility model 713, female 713 includes the second insulation Body 7131, the second magnetic part 7133, housing 7135 and pin 7139, second insulator 7131, the second magnetic part 7133 It is housed in housing 7135 with pin 7139, the second insulator 7131 is fixedly connected with housing 7135, the second magnetic part 7133 Around being set in around the second insulation division 7131, the second insulation division 7131 coats the pin 7139 and is dielectrically separated from adjacent Pin 7139.It is used as preferred, end and housing of second magnetic part 7133 with the first magnetic part 2131 cooperation of connecting portion 213 7135 define a groove 7137, shape and size and the connecting portion 213 1 of the groove 7137 close to the end of adapter 111 Cause, when adapter 111 and female 713 are connected by magnetic absorption, connecting portion 213 is just housed in groove 7137, pin 7139 correspond electric connection with conductive contact 2137 so that the combination of adapter 111 and female 713 is more firm, electrically Connection is more stable.Preferably, setting matcoveredn on the end face that the second magnetic part 7133 coordinates with connecting portion 213, (figure is not Show), pin 7139 protrudes from protective layer (not shown).

In the utility model, when adapter 111 and female 113 are connected by magnetic absorption, the first of adapter 111 Magnetic part 2131 can be the material of permanent magnet, electromagnet or other adsorbable magnetic materials, the second magnetic part of female 113 1133 be permanent magnet, electromagnet or can be by the ferrimagnet of magnet adsorption；First magnetic part 2131 can also be permanent magnetic Iron, electromagnet or can by the ferrimagnet of magnet adsorption, the second magnetic part 1133 be permanent magnet, electromagnet or other can inhale The material of attached magnetic material.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification made within the principle of utility model, equivalent substitution and improvement etc. all should include protection domain of the present utility model Within.

Claims

1. a kind of adapter, it is used for electron equipment charge or carried out data transmission, and the adapter includes what is be connected with each other Plug and connecting portion, the plug are electrically inserted in the interface of electronic equipment, and the connecting portion protrudes from the interface of electronic equipment, It is characterized in that：The connecting portion includes the first magnetic part, the first insulation division and at least one conductive contact, first insulation Portion coats the conductive contact and is dielectrically separated from adjacent conductive contact, and first magnetic part surround and is set in the first insulation division Around, matcoveredn is set in the first end face of first magnetic part away from interface, and the conductive contact exposes to described Protective layer.

2. adapter as claimed in claim 1, it is characterised in that：The protective layer is provided with a hollow region, described first The position of insulation division corresponds to the position of the hollow region.

3. adapter as claimed in claim 2, it is characterised in that：The connecting portion further comprises close to the second end of interface Face and the 3rd anchor ring around the first magnetic part side, the second end face are oppositely arranged with first end face, the 3rd anchor ring It is arranged between first end face and second end face and is connected with first end face and second end face, the protective layer covering described second End face and/or the 3rd anchor ring.

4. the adapter as described in claim any one of 1-3, it is characterised in that：The protective layer is soft material, its thickness For 0.3~2.5mm.

5. adapter as claimed in claim 4, it is characterised in that：The protective layer be silica gel material, its thickness be 0.5~ 1.5mm。

6. a kind of connector, it is characterised in that：The connector include adapter as described in claim any one of 1-5 with Female, the adapter and female split set and connected by magnetic absorption, and the female includes the second insulation division, the second magnetic Suction portion, pin and housing, one end that the second insulation division is housed in housing are fixedly connected with the casing, and the relative other end is exposed In outside housing, the second magnetic part is around being set in around the second insulation division and one end is exposed to outside housing, the second insulation division bag Cover the pin and be dielectrically separated from adjacent pin, it is described when the second magnetic part is connected with the first magnetic part by magnetic absorption Pin is corresponded with the conductive contact and is electrically connected with.

7. connector as claimed in claim 6, it is characterised in that：The end face that second magnetic part coordinates with the first magnetic part Upper setting matcoveredn, the pin exposed is in protective layer.

8. connector as claimed in claim 6, it is characterised in that：The end face that second magnetic part coordinates with the first magnetic part Protective layer above and on the anchor ring of the second magnetic part side is all covered with, the pin exposed is in protective layer.

9. a kind of connector, it is characterised in that：The connector include adapter as described in claim any one of 1-5 with Female, the adapter and female split set and connected by magnetic absorption, and the female includes the second insulation division, the second magnetic Suction portion, pin and housing, second insulation division, the second magnetic part and pin are housed in housing, the second insulation division with Housing is fixedly connected, and the second magnetic part is around being set in around the second insulation division, and second insulation division coats the pin And it is dielectrically separated from adjacent pin, matcoveredn is set on the end face that second magnetic part coordinates with connecting portion, and described draw Pin exposes to the protective layer, when the second magnetic part is connected with the first magnetic part by magnetic absorption, and the pin is led with described Electric contact, which is corresponded, to be electrically connected with.

10. connector as claimed in claim 9, it is characterised in that：The end that second magnetic part coordinates with the first magnetic part Face and housing define a groove close to one end of connecting portion, and the shape and size of the groove are consistent with connecting portion.