CN209571842U - A kind of headphone charging system, headphone and charging unit - Google Patents
A kind of headphone charging system, headphone and charging unit Download PDFInfo
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- CN209571842U CN209571842U CN201920172711.5U CN201920172711U CN209571842U CN 209571842 U CN209571842 U CN 209571842U CN 201920172711 U CN201920172711 U CN 201920172711U CN 209571842 U CN209571842 U CN 209571842U
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Abstract
The utility model is suitable for field of electronic device, provides a kind of headphone charging system, headphone and charging unit, which includes: headphone；And the charging unit that can cooperate, charge for headphone with headphone；Headphone includes the first earpiece and the second earpiece and the head beam for connecting the first earpiece and the second earpiece, and head beam is equipped with cathode contact and cathode contact, and head beam is equipped with main magnet；Charging unit includes charging box, the positive probe set on charging box and negative probe and the secondary magnet set on charging box；When headphone and charging unit cooperation are charged, cathode contact is abutted with positive probe, and cathode contact is abutted with negative probe, and main magnet and secondary magnet mutually adsorb.It is convenient that the headphone of headphone charging system provided by the utility model charges, and charge efficiency is high.
Description
Technical field
The utility model belongs to technical field of electronic equipment more particularly to a kind of headphone charging system, wear-type
Earphone and charging unit.
Background technique
With the continuous development of electronics technology product, it is applied to different field in the market and the electronic product of type is also more next
The problem of more many and diverse, but electronic product all be unable to do without charging, most of electronic product still charges against traditional cable
It is transmitted with data.With the exploitation and application of new material and new technology, wireless charging technology is quickly popularized for people's lives
In, change living habit.As headphone on the market can be carried out by the wireless charging mode of cable charging or coil type
Charging.
In the prior art, headphone generallys use cable charging or wireless charging two ways.It is filled using cable
When electric mode, headphone needs to be provided with corresponding cable interface, and when charging needs often plug, inconvenient headphone
Charging；Using coil type wireless charging mode when, since electric energy is easily lost in transmission process, cause charge efficiency low.
Therefore, the charging modes of existing headphone have that charging is inconvenient and charge efficiency is low.
Utility model content
The utility model provides a kind of headphone charging system, it is intended to which the headphone for solving the prior art exists
Charging is inconvenient and problem that charge efficiency is low.
The utility model is realized in this way a kind of headphone charging system, comprising:
Headphone；And
The charging unit that can cooperate, charge for the headphone with the headphone；
The headphone includes the first earpiece and the second earpiece and connection first earpiece and second tin described
The head beam of cylinder, the head beam are equipped with the cathode contact and cathode contact being electrically connected respectively with the battery of the headphone, and
The head beam is equipped with main magnet；
The charging unit include charging box, the positive probe being connect set on the charging box and respectively with extraneous power supply and
Negative probe and secondary magnet set on the charging box；It is described when the headphone and charging unit cooperation are charged
Cathode contact is abutted with the positive probe, and the cathode contact is abutted with the negative probe, and the main magnet and described
Secondary magnet mutually adsorbs.
Preferably, the main magnet includes the first magnet and the second magnet, and first magnet and second magnet divide
Not Wei Yu the cathode contact and the cathode contact two sides, and the magnetic pole of first magnet and second magnet be distributed
On the contrary；The pair magnet includes third magnet and the 4th magnet, and the third magnet and the 4th magnet are located at described
The two sides of positive probe and the negative probe, and the distribution of the magnetic pole of the third magnet and the 4th magnet is opposite；It is described
When headphone and charging unit cooperation are charged, the magnetic of first magnet and described third magnet one end close to each other
Extremely different and mutually adsorb, second magnet is different with the magnetic pole of the 4th magnet one end close to each other and mutually adsorbs.
Preferably, the head beam is made of stainless steel.
Preferably, the medium position of the head beam, first magnetic is arranged in the cathode contact and the cathode contact
Iron and second magnet are symmetricly set on the two sides of the cathode contact and the cathode contact；The positive probe and described
Negative probe is arranged in the medium position of the charging box, the third magnet and the 4th magnet be symmetricly set on it is described just
The two sides of pole probe and the negative probe.
The utility model also provides a kind of headphone, including the first earpiece and the second earpiece and connection described the
The head beam of one earpiece and second earpiece, the head beam are equipped with the anode being electrically connected respectively with the battery of the headphone
Contact and cathode contact, and the head beam is equipped with main magnet；The headphone and charging unit cooperation charge when, it is described just
Pole contact is abutted with the positive probe of the charging unit, and the cathode contact is abutted with the negative probe of the charging unit,
And the secondary magnet of the main magnet and the charging unit mutually adsorbs.
Preferably, the main magnet includes the first magnet and the second magnet, and first magnet and second magnet divide
Not Wei Yu the cathode contact and the cathode contact two sides, and the magnetic pole of first magnet and second magnet be distributed
On the contrary；The pair magnet includes third magnet and the 4th magnet, and the third magnet and the 4th magnet are located at described
The two sides of positive probe and the negative probe, and the distribution of the magnetic pole of the third magnet and the 4th magnet is opposite；It is described
When headphone and charging unit cooperation are charged, the magnetic of first magnet and described third magnet one end close to each other
Extremely different and mutually adsorb, second magnet is different with the magnetic pole of the 4th magnet one end close to each other and mutually adsorbs.
The utility model also provides a kind of charging unit, including charging box, is set to the charging box and connects with extraneous power supply
The positive probe and negative probe that connect and the secondary magnet set on the charging box；The charging unit is headphone charging
When, the positive probe is abutted with the cathode contact on the headphone, the negative probe and the headphone
On cathode contact abut, and main magnet on the headphone and the secondary magnet mutually adsorb.
Preferably, the main magnet includes the first magnet and the second magnet, and first magnet and second magnet divide
Not Wei Yu the cathode contact and the cathode contact two sides, and the magnetic pole of first magnet and second magnet be distributed
On the contrary；The pair magnet includes third magnet and the 4th magnet, and the third magnet and the 4th magnet are located at described
The two sides of positive probe and the negative probe, and the distribution of the magnetic pole of the third magnet and the 4th magnet is opposite；It is described
When headphone and charging unit cooperation are charged, the magnetic of first magnet and described third magnet one end close to each other
Extremely different and mutually adsorb, second magnet is different with the magnetic pole of the 4th magnet one end close to each other and mutually adsorbs.
Headphone charging system provided by the utility model by headphone head beam be arranged cathode contact,
Cathode contact and main magnet, and positive probe, negative probe and secondary magnet, headphone and charging are set in charging unit
When device cooperation is charged, cathode contact is contacted with positive probe, and cathode contact is contacted with negative probe, and headphone is logical
The secondary magnet for crossing main magnet and charging unit mutually adsorbs, and headphone and charging unit is made mutually to adsorb formation one, side
Just the fixation of headphone；And due to headphone by cathode contact and cathode contact respectively correspond with positive probe and
Negative probe contact is charged, and is not necessarily to plug, headphone is facilitated to charge；Simultaneously because positive probe and negative probe point
Do not contact directly and charge with cathode contact and cathode contact, no electric energy loss, compared to coil type wireless charging mode more
Electric energy is saved, price is less expensive, and faster, charge efficiency is higher for charging.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of headphone charging system provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of headphone provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of charging unit provided by the embodiment of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Headphone charging system provided by the utility model by headphone head beam be arranged cathode contact,
Cathode contact and main magnet, and positive probe, negative probe and secondary magnet, headphone and charging are set in charging unit
When device cooperation is charged, cathode contact is contacted with positive probe, and cathode contact is contacted with negative probe, and headphone is logical
The secondary magnet for crossing main magnet and charging unit mutually adsorbs, and headphone and charging unit is made mutually to adsorb formation one, side
Just headphone being fixed and removes；And due to headphone by cathode contact and cathode contact respectively correspond with anode
Probe and negative probe contact are charged, and are compared cable charging modes, are not necessarily to plug, headphone is facilitated to charge；Simultaneously
It charges since positive probe and negative probe are directly contacted with cathode contact and cathode contact respectively, no electric energy loss is filled
Electrical efficiency is high.
Embodiment one
Fig. 1-Fig. 3 is please referred to, the utility model embodiment provides a kind of headphone charging system, the headphone
Charging system include headphone 1 and can with headphone 1 cooperate, for headphone 1 charge charging unit 2.
Headphone 1 includes the first earpiece 11 and the second earpiece 12 and the first earpiece 11 of connection and the second earpiece 12
Head beam 13, head beam 13 is equipped with the cathode contact 14 that be electrically connected respectively with the battery of headphone 1 (not shown) and cathode touches
Point 15, and head beam 13 is equipped with main magnet 16.
Charging unit 2 include charging box 21, the positive probe 22 being connect set on charging box 21 and respectively with extraneous power supply and
Negative probe 23 and secondary magnet 24 set on charging box 21.
When headphone 1 and the cooperation of charging unit 2 are charged, cathode contact 14 is abutted with positive probe 22, cathode contact
15 abut with negative probe 23, and main magnet 16 and the mutually absorption of secondary magnet 24.
In the utility model embodiment, cathode contact 14, cathode contact 15 are arranged by the head beam 13 in headphone 1
And main magnet 16, by the way that positive probe 22 and negative probe 23 and secondary magnet 24, headphone 1 is arranged in charging unit 2
When being charged with the cooperation of charging unit 2, cathode contact 14 is contacted with positive probe 22, and cathode contact 15 connects with negative probe 23
Touching, headphone 1 are mutually adsorbed by the secondary magnet 24 of main magnet 16 and charging unit 2, make headphone 1 and charging
The absorption of device 2 forms one, facilitates headphone 1 fixed and removes.Due to headphone 1 by cathode contact 14 and
Cathode contact 15, which is respectively corresponded, to be contacted and charges with positive probe 22 and negative probe 23, is not necessarily to plug, is facilitated wear-type ear
Machine 1 charges；And since positive probe 22 and negative probe 23 directly contact progress with cathode contact 14 and cathode contact 15 respectively
Charging, no electric energy loss, charge efficiency is high, and the wireless charging mode compared to coil type more saves electric energy, and price is less expensive, charging
Faster.
As one embodiment of the utility model, main magnet 16 includes the first magnet 161 and the second magnet 162, and first
Magnet 161 and the second magnet 162 are located at the two sides of cathode contact 14 and cathode contact 15, and the first magnet 161 and second
The magnetic pole distribution of magnet 162 is opposite；Secondary magnet 24 includes third magnet 241 and the 4th magnet 242, third magnet 241 and the 4th
Magnet 242 is located at the two sides of positive probe 22 and negative probe 23, and the magnetic pole of third magnet 241 and the 4th magnet 242
Distribution is opposite；When headphone 1 and the cooperation of charging unit 2 are charged, the first magnet 161 and third magnet 241 close to each other one
The magnetic pole at end is different and mutually adsorbs, and the second magnet 162 is different with the magnetic pole of the one end close to each other of the 4th magnet 242 and mutually adsorbs.
In the present embodiment, the magnetic pole of the first magnet 161 and the second magnet 162 is distributed on the contrary, third magnet 241 and the 4th
The magnetic pole of magnet 242 is distributed on the contrary, the arrangement mode of the i.e. magnetic pole of the first magnet 161 and the second magnet 162 is on the contrary, third magnet
241 and the 4th magnet 242 magnetic pole arrangement mode it is opposite.If the magnetic pole of 161 upper end of the first magnet is the pole S, the first magnet 161
The magnetic pole of lower end is the pole N, then the magnetic pole of the upper end of the second magnet 162 is the pole N, and the magnetic pole of 161 lower end of the second magnet is the pole S；The
The magnetic pole of the upper end of three magnet 241 is the pole S, and the magnetic pole of the lower end of third magnet 241 is the pole N, the magnetic of the upper end of the 4th magnet 242
The extremely pole N, the magnetic pole of the lower end of the 4th magnet 242 are the pole S.
In the present embodiment, by setting the first magnet 161 and the second magnet 162 for main magnet 16, and by the first magnet
161 and second the magnetic pole of magnet 162 be reversed, by setting third magnet 241 and the 4th magnet 242 for secondary magnet 24,
And first magnet 161 and the second magnet 162 magnetic pole distribution on the contrary, when headphone 1 and the cooperation of charging unit 2 are charged, the
One magnet 161 is different with the magnetic pole of the one end close to each other of third magnet 241 and mutually adsorbs, the second magnet 162 and the 4th magnet 242
The magnetic pole of one end close to each other is different and mutually adsorbs；When headphone 1 and the mistake of charging unit 2 cooperate, i.e. cathode contact
14 and cathode contact 15 and positive probe 22 and when opposite 23 mistake of negative probe, the first magnet 161 then can be with the 4th magnet 242
Mutually exclusive, the second magnet 162 then can be mutually exclusive with third magnet 241, and headphone 1 can not be formed with charging unit 2
One, so that headphone 1 can not charge, plays foolproof function；And prevent headphone 1 and 2 positive and negative anodes of charging unit
Charge position erroneous contacts and damage headphone or charging unit.
In the present embodiment, the magnetic pole of the upper end of the first magnet 161 is the pole S, and the magnetic pole of the lower end of the first magnet 161 is the pole N；
The magnetic pole of the upper end of second magnet 162 is the pole N, and the magnetic pole of the lower end of the second magnet 162 is the pole S；The upper end of third magnet 241
Magnetic pole is the pole S, and the magnetic pole of the lower end of third magnet 241 is the pole N；The magnetic pole of the upper end of 4th magnet 242 is the pole N, the 4th magnet
The magnetic pole of 242 lower end is the pole S.
In the present embodiment, when headphone 1 and the cooperation of charging unit 2 are charged, i.e. cathode contact 14 and positive probe
22 is opposite, when cathode contact 15 is opposite with negative probe 23, due to the first magnet 161 and the one end close to each other of third magnet 241
Magnetic pole it is different, the second magnet 162 is different with the magnetic pole of the one end close to each other of the 4th magnet 242, therefore the first magnet 161 and
The absorption of three magnet, 241 phase, the second magnet 162 are adsorbed with 242 phase of the 4th magnet, contact cathode contact 14 with positive probe 22,
Cathode contact 15 is contacted with negative probe 23, and the mutually absorption of headphone 1 and charging unit 2 forms one to wear-type
Earphone 1 charges.
In the present embodiment, when headphone 1 and the mistake of charging unit 2 cooperate, i.e. cathode contact 14 and negative probe
23 is opposite, and cathode contact 15 and positive probe 22 are opposite, at this time the pole the N phase of the pole N of the first magnet 161 and the 4th magnet 242
Right, the pole S of the second magnet 162 is extremely opposite with the S of third magnet 241, therefore the first magnet 161 and the 4th magnet 242 mutually row
Reprimand, the second magnet 162 and third magnet 241 are mutually exclusive, and headphone 1 and charging unit 2 can not form one, wear
Cathode contact 14 and cathode contact 15 on formula earphone 1 can not on charging unit 2 positive probe 22 and negative probe 23 connect
Touching, to prevent positive and negative anodes charge position erroneous contacts and damage headphone or charging unit.
In addition to the implementation, the magnetic of the first magnet 161, the second magnet 162, third magnet 241 and the 4th magnet 242
Pole distribution can also be arranged to other modes, as long as meeting the magnetic pole distribution of the first magnet 161 and the second magnet 162 on the contrary, the
The distribution of the magnetic pole of three magnet 241 and the 4th magnet 242 on the contrary, and headphone 1 and charging unit 2 when correctly cooperation is charged,
First magnet 161 is mutually adsorbed with third magnet 241, the second magnet 162 and the 4th mutually absorption of magnet 242；In wear-type ear
First magnet 161 and the 4th magnet 242 are mutually exclusive when machine 1 cooperates mistake with charging unit 2, the second magnet 162 and third magnetic
Iron 241 is mutually exclusive.
In the utility model embodiment, the first magnet 161, the second magnet 162, third magnet 241 and the 4th magnet 242
Fixed form is unlimited.First magnet 161 and the second magnet 162 may be provided at the top of a beam 13, the first magnet 161 can directly with
Third magnet 241 adsorbs, and the second magnet 162 can be adsorbed directly with the 4th magnet 242.First magnet 161 and the second magnet 162
It may be provided at the lower part of a beam 13, the magnetism of the first magnet 161 and the second magnet 162 may pass through a beam 13, thus the first magnet
161 and second magnet 162 can be adsorbed indirectly by head beam 13 and third magnet 241 and the 4th magnet 242.
As a preferred embodiment of the utility model, head beam 13 is arranged in the first magnet 161 and the second magnet 162
Lower part.
As one embodiment of the utility model, head beam 13 is made of stainless steel.Preferably, head beam 13 is by weak magnetic
Stainless steel is made, such as 301 stainless steels, passes through head beam 13 convenient for the magnetism of the first magnet 161, the second magnet 162.In addition to this,
Head beam 13 can also use other magnetic conductive metals.
As one embodiment of the utility model, the middle part of head beam 13 is arranged in cathode contact 14 and cathode contact 15
Position, the first magnet 161 and the second magnet 162 are symmetricly set on the two sides of cathode contact 14 and cathode contact 15；Positive probe
22 and negative probe 23 medium position of charging box 21 is set, third magnet 241 and the 4th magnet 242 are symmetricly set on anode
The two sides of probe 22 and negative probe 23, when headphone 1 being made to be adsorbed onto charging unit 2, the two sides weight of headphone 1
Quite, conducive to the balance of headphone.
Headphone charging system provided by the utility model by headphone head beam be arranged cathode contact,
Cathode contact and main magnet, and positive probe, negative probe and secondary magnet, headphone and charging are set in charging unit
When device cooperation is charged, cathode contact is contacted with positive probe, and cathode contact is contacted with negative probe, and headphone is logical
The secondary magnet for crossing main magnet and charging unit mutually adsorbs, and headphone and charging unit is made mutually to adsorb formation one, side
Just the fixation of headphone；And due to headphone by cathode contact and cathode contact respectively correspond with positive probe and
Negative probe contact is charged, and is not necessarily to plug, headphone is facilitated to charge；Simultaneously because positive probe and negative probe point
Do not contact directly and charge with cathode contact and cathode contact, no electric energy loss, compared to coil type wireless charging mode more
Electric energy is saved, price is less expensive, and faster, charge efficiency is high for charging.
Embodiment two
Incorporated by reference to-Fig. 3 referring to Fig.1, the utility model also provides a kind of headphone, headphone 1 and above-mentioned reality
1 structure of headphone for applying example one is identical.Headphone 1 includes the first earpiece 11 and the second earpiece 12 and connection the
The head beam 13 of one earpiece 11 and the second earpiece 12, head beam 13 are equipped with the anode touching being electrically connected respectively with the battery of headphone 1
Point 14 and cathode contact 15, and head beam 13 is equipped with main magnet 16；When headphone 1 and the cooperation of charging unit 2 are charged, anode touching
Point 14 is abutted with the positive probe 22 of charging unit 2, and cathode contact 15 is abutted with the negative probe 23 of charging unit 2, and main magnetic
The secondary magnet 24 of iron 16 and charging unit 2 mutually adsorbs.
As one embodiment of the utility model, main magnet 16 includes the first magnet 161 and the second magnet 162, and first
Magnet 161 and the second magnet 162 are located at the two sides of cathode contact 14 and cathode contact 15, and the first magnet 161 and second
The magnetic pole distribution of magnet 162 is opposite；Secondary magnet 24 includes third magnet 241 and the 4th magnet 242, third magnet 241 and the 4th
Magnet 242 is located at the two sides of positive probe 22 and negative probe 23, and the magnetic pole of third magnet 241 and the 4th magnet 242
Distribution is opposite；When headphone 1 and the cooperation of charging unit 2 are charged, the first magnet 161 and third magnet 241 close to each other one
The magnetic pole at end is different and mutually adsorbs, and the second magnet 162 is different with the magnetic pole of the one end close to each other of the 4th magnet 242 and mutually adsorbs.
In the present embodiment, by setting the first magnet 161 and the second magnet 162 for main magnet 16, and by the first magnet
161 and second the magnetic pole of magnet 162 be reversed, by setting third magnet 241 and the 4th magnet 242 for secondary magnet 24,
And first magnet 161 and the second magnet 162 magnetic pole distribution it is opposite.When headphone 1 and the cooperation of charging unit 2 are charged, the
One magnet 161 is different with the magnetic pole of the one end close to each other of third magnet 241 and mutually adsorbs, the second magnet 162 and the 4th magnet 242
The magnetic pole of one end close to each other is different and mutually adsorbs.When headphone 1 and the mistake of charging unit 2 cooperate, i.e. cathode contact
14 and cathode contact 15 and positive probe 22 and when opposite 23 mistake of negative probe, the first magnet 161 then can be with the 4th magnet 242
Mutually exclusive, the second magnet 162 then can be mutually exclusive with third magnet 241, and headphone 1 can not be formed with charging unit 2
One, so that headphone 1 can not charge, plays foolproof function；And prevent headphone 1 and 2 positive and negative anodes of charging unit
Charge position erroneous contacts and damage headphone or charging unit.
Since above-described embodiment one includes whole technical solutions of the present embodiment, the technical solution band of the present embodiment
This is no longer going to repeat them for the technical effect come.
Embodiment three
Incorporated by reference to-Fig. 3 referring to Fig.1, the utility model also provides a kind of charging unit 2, charging unit 2 and above-described embodiment
One 2 structure of charging unit is identical.Charging unit 2 is connect just including charging box 21, set on charging box 21 and with extraneous power supply
Pole probe 22 and negative probe 23 and secondary magnet 24 set on charging box 21；When charging unit 2 is that headphone 1 charges, just
Pole probe 22 is abutted with the cathode contact 14 on headphone 1, and negative probe 23 is supported with the cathode contact on headphone 1
It connects, and main magnet 16 and the mutually absorption of secondary magnet 24.
As one embodiment of the utility model, main magnet 16 includes the first magnet 161 and the second magnet 162, and first
Magnet 161 and the second magnet 162 are located at the two sides of cathode contact 14 and cathode contact 15, and the first magnet 161 and second
The magnetic pole distribution of magnet 162 is opposite；Secondary magnet 24 includes third magnet 241 and the 4th magnet 242, third magnet 241 and the 4th
Magnet 242 is located at the two sides of positive probe 22 and negative probe 23, and the magnetic pole of third magnet 241 and the 4th magnet 242
Distribution is opposite；When headphone 1 and the cooperation of charging unit 2 are charged, the first magnet 161 and third magnet 241 close to each other one
The magnetic pole at end is different and mutually adsorbs, and the second magnet 162 is different with the magnetic pole of the one end close to each other of the 4th magnet 242 and mutually adsorbs.
In the present embodiment, by setting the first magnet 161 and the second magnet 162 for main magnet 16, and by the first magnet
161 and second magnet 162 magnetic pole distribution be reversed, by setting third magnet 241 and the 4th magnet for secondary magnet 24
242, and the distribution of the magnetic pole of the first magnet 161 and the second magnet 162 is opposite.Headphone 1 and the cooperation of charging unit 2 are charged
When, the first magnet 161 is different with the magnetic pole of the one end close to each other of third magnet 241 and mutually adsorbs, the second magnet 162 and the 4th magnetic
The magnetic pole of the one end close to each other of iron 242 is different and mutually adsorbs.It is when headphone 1 and 2 mistake of charging unit cooperate, i.e., positive
When contact 14 and opposite 23 mistake of cathode contact 15 and positive probe 22 and negative probe, the first magnet 161 then can be with the 4th magnetic
Iron 242 is mutually exclusive, and the second magnet 162 then can be mutually exclusive with third magnet 241, and headphone 1 can not be with charging unit 2
One is formed, so that headphone 1 can not charge, plays foolproof function；And prevent headphone 1 and charging unit 2 just
Cathode charge position erroneous contacts and damage headphone or charging unit.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (8)
1. a kind of headphone charging system characterized by comprising
Headphone；And
The charging unit that can cooperate, charge for the headphone with the headphone；
The headphone includes the first earpiece and the second earpiece and connection first earpiece and second earpiece
Head beam, the head beam are equipped with the cathode contact and cathode contact being electrically connected respectively with the battery of the headphone, and described
Head beam is equipped with main magnet；
The positive probe and cathode that the charging unit includes charging box, is connect set on the charging box and respectively with extraneous power supply
Probe and secondary magnet set on the charging box；When the headphone and charging unit cooperation are charged, the anode
Contact is abutted with the positive probe, and the cathode contact is abutted with the negative probe, and the main magnet and the secondary magnetic
Iron phase is mutually adsorbed.
2. headphone charging system according to claim 1, which is characterized in that the main magnet includes the first magnet
With the second magnet, first magnet and second magnet are located at the two of the cathode contact and the cathode contact
Side, and the distribution of the magnetic pole of first magnet and second magnet is opposite；The pair magnet includes third magnet and the 4th magnetic
Iron, the third magnet and the 4th magnet are located at the two sides of the positive probe and the negative probe, and described
The distribution of the magnetic pole of third magnet and the 4th magnet is opposite；When the headphone and charging unit cooperation are charged,
First magnet is different with the magnetic pole of described third magnet one end close to each other and mutually adsorbs, second magnet and described the
The magnetic pole of four magnet one end close to each other is different and mutually adsorbs.
3. headphone charging system according to claim 1, which is characterized in that the head beam is made of stainless steel.
4. headphone charging system according to claim 2, which is characterized in that the cathode contact and the cathode
The medium position of the head beam is arranged in contact, and first magnet and second magnet are symmetricly set on the cathode contact
With the two sides of the cathode contact；The medium position of the charging box, institute is arranged in the positive probe and the negative probe
It states third magnet and the 4th magnet is symmetricly set on the two sides of the positive probe and the negative probe.
5. a kind of headphone, which is characterized in that including the first earpiece and the second earpiece and connection first earpiece and
The head beam of second earpiece, the head beam are equipped with the cathode contact being electrically connected respectively with the battery of the headphone and bear
Pole contact, and the head beam is equipped with main magnet；The headphone and charging unit cooperation charge when, the cathode contact with
The positive probe of the charging unit abuts, and the cathode contact is abutted with the negative probe of the charging unit, and the master
The secondary magnet of magnet and the charging unit mutually adsorbs.
6. headphone according to claim 5, which is characterized in that the main magnet includes the first magnet and the second magnetic
Iron, first magnet and second magnet are located at the two sides of the cathode contact and the cathode contact, and described
The distribution of the magnetic pole of first magnet and second magnet is opposite；The pair magnet includes third magnet and the 4th magnet, and described the
Three magnet and the 4th magnet are located at the two sides of the positive probe and the negative probe, and the third magnet and
The magnetic pole distribution of 4th magnet is opposite；When the headphone and charging unit cooperation are charged, first magnetic
Iron is different with the magnetic pole of described third magnet one end close to each other and mutually adsorbs, and second magnet and the 4th magnet are mutual
Magnetic pole close to one end is different and mutually adsorbs.
7. a kind of charging unit, which is characterized in that including charging box, set on the charging box and the anode that is connect with extraneous power supply
Probe and negative probe and secondary magnet set on the charging box；The charging unit be headphone charge when, it is described just
Pole probe is abutted with the cathode contact on the headphone, and the cathode on the negative probe and the headphone touches
Point abuts, and main magnet on the headphone and the secondary magnet mutually adsorb.
8. charging unit according to claim 7, which is characterized in that the main magnet includes the first magnet and the second magnetic
Iron, first magnet and second magnet are located at the two sides of the cathode contact and the cathode contact, and described
The distribution of the magnetic pole of first magnet and second magnet is opposite；The pair magnet includes third magnet and the 4th magnet, and described the
Three magnet and the 4th magnet are located at the two sides of the positive probe and the negative probe, and the third magnet and
The magnetic pole distribution of 4th magnet is opposite；When the headphone and charging unit cooperation are charged, first magnetic
Iron is different with the magnetic pole of described third magnet one end close to each other and mutually adsorbs, and second magnet and the 4th magnet are mutual
Magnetic pole close to one end is different and mutually adsorbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172711.5U CN209571842U (en) | 2019-01-30 | 2019-01-30 | A kind of headphone charging system, headphone and charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172711.5U CN209571842U (en) | 2019-01-30 | 2019-01-30 | A kind of headphone charging system, headphone and charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571842U true CN209571842U (en) | 2019-11-01 |
Family
ID=68335095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172711.5U Active CN209571842U (en) | 2019-01-30 | 2019-01-30 | A kind of headphone charging system, headphone and charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571842U (en) |
-
2019
- 2019-01-30 CN CN201920172711.5U patent/CN209571842U/en active Active
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