CN220023024U - Earphone-based charging equipment and earphone - Google Patents

Earphone-based charging equipment and earphone Download PDF

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Publication number
CN220023024U
CN220023024U CN202321048037.2U CN202321048037U CN220023024U CN 220023024 U CN220023024 U CN 220023024U CN 202321048037 U CN202321048037 U CN 202321048037U CN 220023024 U CN220023024 U CN 220023024U
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China
Prior art keywords
charging
earphone
control board
magnet
head
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CN202321048037.2U
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Chinese (zh)
Inventor
王建勇
洪家冬
李琳
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Shenzhen Xinzhiwang Electronic Co ltd
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Shenzhen Xinzhiwang Electronic Co ltd
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Abstract

The utility model discloses a charging device and a headset based on the headset, wherein the charging device comprises a magnetic charging head, a connecting wire and a charging module, the magnetic charging head comprises a charging head shell, a charging head magnet, an input charging needle and a charging head control board, the charging head magnet, the input charging needle and the charging head control board are arranged in the charging head shell, the charging head magnet is arranged between the input charging needles, the input charging needle is arranged on the charging head control board and connected with the charging head control board, the charging module is connected with the connecting wire, the headset is arranged in the charging head shell, the headset and the charging head magnet are magnetically attracted to enable the headset to be connected with the input charging needle, and the charging module transmits a charging signal to the headset through the connecting wire to enable the headset to be charged. The utility model can realize that the earphone can be stably charged in the using process, and simultaneously reduce the occupied space of the charging equipment, thereby improving the using experience of users.

Description

Earphone-based charging equipment and earphone
Technical Field
The utility model relates to the technical field of earphones, in particular to a charging device based on earphones and the earphones.
Background
In real life, the battery size of wireless hearing device is limited by the earphone volume, and the duration is relatively poor, need take off and put in the battery case when not having electric and charge, perhaps, make wireless hearing device can use when charging through addding data line and charger like comparison document (CN 110784794A), but, the subassembly that charges that can use when charging at present is comparatively complicated, leads to the design of subassembly that charges bigger, is inconvenient for the user to carry and use, has reduced user's use experience.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the charging equipment based on the earphone, which can realize that the earphone can be stably charged in the using process, reduce the occupied space of the charging equipment and further improve the using experience of a user.
The utility model further provides the earphone.
In a first aspect, an embodiment of the present utility model provides a headset-based charging device, comprising:
the magnetic attraction charging head comprises a charging head magnet, an input charging needle and a charging head control board, wherein the charging head magnet is arranged between the input charging needles, and the input charging needle is arranged on the charging head control board;
the connecting wire is connected with the charging head control board;
the charging module is connected with the connecting wire and is connected with an external charging power supply;
the charging head is magnetically attracted with a magnet of the earphone, so that the earphone is fixed in the charging head shell, the earphone is connected with the input charging needle, and the charging module transmits a charging signal output by the charging power supply to the earphone through the connecting wire, so that the earphone is charged.
The earphone-based charging device provided by the embodiment of the utility model has at least the following beneficial effects: the charging module is connected with an external charging power supply, the earphone is close to the magnetic attraction charging head, the magnetic attraction charging head and a magnet of the earphone are magnetically attracted, so that the earphone is fixed in the charging head shell, the earphone is in interference fit with an input charging needle contact, after the earphone and the input charging needle are in contact pressure, the charging power supply outputs a charging signal to the charging module, the charging module outputs the charging signal to the charging head control board through a connecting wire, the charging head control board transmits the charging signal to the input charging needle, and the input charging needle transmits the charging signal to the earphone so that the earphone is charged. Through the magnetism between earphone and the head that charges, can make the realization earphone can also stabilize in the in-process of using and charge between the needle with charging head magnet locates the input, through ingenious setting up to a plurality of spare part, under the condition of not increasing magnet quantity, not only realize that the magnetism is inhaled the powerful to inhaling of charging head and earphone, can also realize that the magnetism is inhaled the suction between the charging head to this reduces the occupation space of battery charging outfit inside, and then improves user's use experience.
According to further embodiments of the present utility model, a headset-based charging device, the charging module comprising:
a charging module housing;
the battery charging control board is arranged inside the charging module shell and is connected with the connecting wire;
the charging port is arranged on the battery charging control board and is used for being connected with the charging power supply, and the charging power supply outputs the charging signal so as to charge the earphone.
According to further embodiments of the present utility model, the earphone-based charging apparatus, the charging module further comprises:
the energy storage battery is arranged inside the charging module shell and connected with the battery charging control board, and the energy storage battery is charged through the battery charging control board.
According to further embodiments of the present utility model, the earphone-based charging apparatus, the connection line includes any one of: braided wire and pull wire.
According to still other embodiments of the present utility model, the earphone-based charging apparatus has a magnetic attraction force of the charging head magnet ranging from 80 to 100gf.
According to still other embodiments of the present utility model, the earphone-based charging device, the input charging PIN includes a POGO PIN, and the needle elastic force of the input charging PIN ranges from 35 to 55gf.
In a second aspect, an embodiment of the present utility model provides a headset for use in a headset-based charging device according to the first aspect, the headset comprising:
the charging column is in interference fit with an input charging needle contact of the charging equipment;
earphone magnet, earphone magnet set up in between the post charges, earphone magnet with the mutual magnetism of charging head magnet is inhaled.
The earphone provided by the embodiment of the utility model has at least the following beneficial effects: the external charging power supply is connected to the charging module, is close to the magnetism with the earphone and inhales the charging head, earphone magnet and charging head magnet carry out magnetism, in order to make the earphone be fixed in the charging head shell, charge post and input needle contact and produce interference fit that charges, accomplish the back of touching with the input needle of charging, charging power supply output charging signal to the module that charges, the module that charges is through the connecting wire with the signal output that charges to the charging head control panel, the charging head control panel will charge signal transmission to the input needle that charges, the input needle that charges will charge signal transmission to the post that charges, the stake that charges will charge signal transmission to the earphone control panel, in order to make the earphone charge, can also charge when using, improve user's use experience.
According to further embodiments of the utility model, the headset further comprises:
the earphone battery is arranged inside the earphone shell, and is connected with the earphone control board and used for continuing the journey of the earphone.
According to other embodiments of the present utility model, the earphone magnet has a magnetic attraction force ranging from 40 to 50gf.
According to further embodiments of the utility model, the headset comprises a sports neckband headset.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
Fig. 1 is an exploded view of an embodiment of a headset-based charging device and headset in accordance with an embodiment of the present utility model;
fig. 2 is a perspective view of another embodiment of a headset-based charging device according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is a schematic diagram of another embodiment of a headset-based charging device and headset according to an embodiment of the present utility model;
fig. 5 is a schematic storage diagram of a headset-based charging device and another embodiment of a headset according to an embodiment of the present utility model.
Reference numerals illustrate:
magnetic charging head 101, charging head housing 1011, charging head magnet 1012, input charging pin 1013, charging head control board 1014, wire rack 1015;
a connection line 102;
a charging module 103, a lower housing 1031, an upper housing 1032, a battery charging control board 1033, a charging port 1034, and an energy storage battery 1035;
the earphone 104, the earphone housing 1041, the earphone control board 1042, the charging post 1043, the earphone magnet 1044, and the earphone tail plug 1045.
Detailed Description
The conception and the technical effects produced by the present utility model will be clearly and completely described in conjunction with the embodiments below to fully understand the objects, features and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model.
The present utility model will be described in further detail below with reference to the drawings and examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that although functional block diagrams are depicted as block diagrams, and logical sequences are shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the block diagrams in the system.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the description of the embodiments of the present utility model, if "several" is referred to, it means more than one, if "multiple" is referred to, it is understood that the number is not included if "greater than", "less than", "exceeding", and it is understood that the number is included if "above", "below", "within" is referred to. If reference is made to "first", "second" it is to be understood as being used for distinguishing technical features and not as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In real life, the battery size of wireless hearing device is limited by the earphone volume, and the duration is relatively poor, need take off and put in the battery case when not having electric and charge, perhaps, make wireless hearing device can use when charging through addding data line and charger like comparison document (CN 110784794A), but, the subassembly that charges that can use when charging at present is comparatively complicated, leads to the design of subassembly that charges bigger, is inconvenient for the user to carry and use, has reduced user's use experience.
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the charging equipment based on the earphone, which can realize that the earphone can be stably charged in the using process, reduce the occupied space of the charging equipment and further improve the using experience of a user.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 shows an exploded view of a charging device based on headphones and headphones according to an embodiment of the present utility model, fig. 2 shows a perspective view of the charging device based on headphones and headphones according to an embodiment of the present utility model, and fig. 3 shows an enlarged schematic view at a in fig. 2. In some embodiments, a headset-based charging device includes: the magnetic attraction charging head 101, the connecting wire 102 and the charging module 103.
The magnetic charging head 101 includes a charging head housing 1011, a charging head magnet 1012, an input charging pin 1013, and a charging head control board 1014, the charging head magnet 1012, the input charging pin 1013, and the charging head control board 1014 are disposed in the charging head housing inside 1011, the charging head magnet 1012 is disposed between the input charging pins 1013, and the input charging pin 1013 is disposed on the charging head control board 1014. The connection line 102 is connected to the charging head control board 1014. The charging module 103 is connected with the connecting wire 102, and the charging module 103 is connected with an external charging power supply. The earphone 104 and the charging head magnet 1012 are magnetically attracted to enable the earphone 104 to be fixed in the charging head housing 1011, the earphone 104 is connected with the input charging pin 1013, and the charging module 103 transmits a charging signal output by the charging power supply to the earphone 104 through the connecting wire 102 to enable the earphone 104 to be charged.
The charging module 103 is connected with an external charging power supply, the earphone 104 is close to the magnetic charging head 101, the charging head magnet 1012 of the magnetic charging head 101 magnetically attracts the magnet of the earphone 104, so that the earphone 104 is fixed in the charging head shell 1011, the earphone 104 contacts with the input charging pin 1013 and generates interference fit, after the earphone 104 and the input charging pin 1013 finish touching, the charging power supply outputs a charging signal to the charging module 103, the charging module 103 outputs the charging signal to the charging head control board 1014 through the connecting wire 102, the charging head control board 1014 transmits the charging signal to the input charging pin 1013, and the input charging pin 1013 transmits the charging signal to the earphone 104, so that the earphone 104 is charged. Through the magnetism between earphone and the head that charges, can make the realization earphone can also stabilize in the in-process of using and charge between the needle with charging head magnet locates the input, through ingenious setting up to a plurality of spare part, under the condition of not increasing magnet quantity, not only realize that the magnetism is inhaled the powerful to inhaling of charging head and earphone, can also realize that the magnetism is inhaled the suction between the charging head to this reduces the occupation space of battery charging outfit inside, and then improves user's use experience.
It should be noted that, the earphone 104 may be any earphone with any shape, and the shape of the earphone 104 is not limited in the present utility model, including a charging head shape and an earphone shape. The charging head control board 1014 is a PCBA-based control circuit of the charging head. The magnetic charging head 101 further includes a wire rack 1015 for protecting the magnetic charging head 101.
Referring to fig. 1, 2 and 3, in some embodiments, the charging module 103 includes: a charging module housing, a battery charging control board 1033, and a charging port 1034, the charging module housing including a lower housing 1031 and an upper housing 1032.
The lower housing 1031 and the upper housing 1032 are detachably connected to form a charging module housing. The battery charging control board 1033 is disposed inside the charging module housing, and the battery charging control board 1033 is connected to the connection line 102. The charging port 1034 is disposed on the battery charging control board 1033 and is used for connecting a charging power source, and the charging power source outputs a charging signal to charge the earphone 104.
The charging power supply is connected to the battery charging control board 1033 by inserting the charging port 1034, and transmits a charging signal to the battery charging control board 1033, and the battery charging control board 1033 outputs the charging signal to the connection line 102 for transmission.
The battery charge control board 1033 is a PCBA-based control circuit of the battery module 103, and the charging port 1034 is a TYPE-C charging port.
Referring to fig. 1, the charging module 103 further includes an energy storage battery 1035, the energy storage battery 1035 is disposed inside the charging module housing, the energy storage battery 1035 is connected with a battery charging control board 1033, and the energy storage battery 1035 is charged by the battery charging control board 1033.
It should be noted that, the battery charging control board 1033 is connected to a charging power source, the charging power source transmits a charging signal to the battery charging control board 1033 through the charging port 1034, and the battery charging control board 1033 transmits the charging signal to the energy storage battery 1035, so that the energy storage battery 1035 is charged.
Detecting whether the earphone 104 is inserted into the magnetic charging head 101 or not to obtain a detection signal, and if the detection signal indicates that the earphone 104 is inserted into the magnetic charging head 101 at the current moment, transmitting a charging signal to the transmission line 102 by the battery charging control board 1033 preferentially so as to charge the earphone 104; if the detection signal indicates that the earphone 104 is not inserted into the magnetic charging head 101 at the current time, the battery charging control board 1033 transmits a charging signal to the energy storage battery 1035, so as to charge the energy storage battery 1035.
If the charging power source is not inserted into the charging port 1034, and the detection signal indicates that the earphone 104 is inserted into the magnetic charging head 101 at the current time, the energy storage battery 1035 outputs a first charging signal to the battery charging control board 1033, and the battery charging control board 1033 transmits the first charging signal to the transmission line 102, so as to charge the earphone 104.
Referring to fig. 1, 2 and 3, in some embodiments, the connection line 102 includes any one of: braided wire and pull wire.
Referring to fig. 1 and 3, in some embodiments, the magnetic attraction force of the charging head magnet 1012 ranges from 80 to 100gf.
It should be noted that, the charging head magnet 1012 and the earphone 104 are attracted to each other by magnetic force, and the magnetic attraction between the charging head magnet 1012 and the earphone 104 reaches 80 to 100gf, so that the earphone is not easy to fall off during charging.
Referring to fig. 1 and 3, in some embodiments, the input charging PIN 1013 includes a POGO PIN, and the needle spring force of the input charging PIN 1013 ranges from 35 to 55gf.
When the user needs to take out the earphone from the magnetic charging head 101, the earphone can be smoothly ejected out through the elastic force of the needle, so as to improve the use experience of the user. The POGO PIN needle is gold-plated, and the POGO PIN needle is connected with the charging PIN column to realize nonpolar connection charging.
Referring to fig. 1, fig. 2 and fig. 3, in addition, an embodiment of the present utility model further discloses a headset, and in some embodiments, the headset is applied to the headset-based charging device in any of the foregoing embodiments, where the headset includes: the earphone housing 1041, the earphone control board 1042, the charging post 1043 and the earphone magnet 1044, the earphone control board 1042 is disposed inside the earphone housing 1041. The charging post 1043 is disposed on the earphone control board 1042. The earphone magnet 1044 is disposed between the charging posts 1043, and the earphone magnet 1044 and the charging head magnet 1012 are magnetically attracted to each other.
The charging module 103 is connected with an external charging power supply, the earphone 104 is close to the magnetic attraction charging head 101, the earphone magnet 1044 and the charging head magnet 1012 are magnetically attracted, so that the earphone 104 is fixed in the charging head housing 1011, the charging post 1043 is in contact with the input charging pin 1013 and generates interference fit, after the charging post 1043 and the input charging pin 1013 are in contact pressure, the charging power supply outputs a charging signal to the charging module 103, the charging module 103 outputs the charging signal to the charging head control board 1014 through the connecting wire 102, the charging head control board 1014 transmits the charging signal to the input charging pin 1013, the input charging pin 1013 transmits the charging signal to the charging post 1043, and the charging post 1043 transmits the charging signal to the earphone control board 1042, so that the earphone 104 is charged, the earphone can be charged when in use, and the use experience of a user is improved.
Note that the headset control board 1042 is a PCBA-based control circuit of the headset.
In some embodiments, referring to fig. 1, the headset further comprises: the earphone battery, earphone battery sets up in earphone shell 1041 is inside, and earphone battery is connected with earphone control panel 1042 for earphone 104 duration.
It should be noted that, if the detection signal indicates that the earphone 104 is inserted into the magnetic charging head 101 at the current time, the battery charging control board 1033 transmits a charging signal to the transmission line 102, the transmission line 102 transmits the charging signal to the charging head control board 1014, the charging head control board 1014 transmits the charging signal to the charging pin 1013, the charging pin 1013 transmits the charging signal to the charging pile 1043, the charging pile 1043 transmits the charging signal to the earphone control board 1042, the earphone control board 1042 transmits the charging signal to the earphone battery to store energy for the earphone battery, and the earphone battery continues to navigate for the earphone 104.
In some embodiments, referring to fig. 1 and 3, the earphone magnet 1044 has a magnetic attraction force ranging from 80 to 100gf.
The charging head magnet 1012 and the earphone magnet 1044 attract each other so that the earphone 104 and the magnetic charging head 101 attract each other magnetically. Wherein, the magnetic attraction between the charging head magnet 1012 and the earphone magnet 1044 reaches 80 to 100gf, which can make the earphone not easy to fall off when charging, and make the connection between the earphone and the charging head pass the industry drop test standard.
Referring to fig. 4 and fig. 5, fig. 4 shows a schematic diagram of a charging device based on headphones and a use diagram of headphones in an embodiment of the utility model, and fig. 5 shows a schematic diagram of a charging device based on headphones and a storage diagram of headphones in an embodiment of the utility model. In some embodiments, the headphones comprise a sports neckband headphone.
It should be noted that fig. 4 is a connection state and a use state of the earphone-based charging device and the earphone. Fig. 5 is a state in which the earphone-based charging apparatus is connected to the earphone and is in a storage state.
The earphone magnets 1044 of the left earphone 104 and the right earphone 104 are magnetically attracted to each other, the charging head magnets 1012 of the left and the right magnetic attraction charging heads 101 are magnetically attracted to each other, the charging equipment and the earphone based on the earphone are in a storage state, the design of the sports neck strap earphone and the earphone is combined, the cost performance is high, the cost performance is low, the weight is light, the absorption can be realized, the space is saved, and the portability is improved.
The above described apparatus embodiments are merely illustrative, wherein the units illustrated as separate components may or may not be physically separate, i.e. may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model. Furthermore, embodiments of the utility model and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. A headset-based charging device, comprising:
the magnetic attraction charging head comprises a charging head magnet, an input charging needle and a charging head control board, wherein the charging head magnet is arranged between the input charging needles, and the input charging needle is arranged on the charging head control board;
the connecting wire is connected with the charging head control board;
the charging module is connected with the connecting wire and is connected with an external charging power supply;
the charging head is magnetically attracted with a magnet of the earphone, so that the earphone is fixed in the charging head shell, the earphone is connected with the input charging needle, and the charging module transmits a charging signal output by the charging power supply to the earphone through the connecting wire, so that the earphone is charged.
2. The headset-based charging device of claim 1, wherein the charging module comprises:
a charging module housing;
the battery charging control board is arranged inside the charging module shell and is connected with the connecting wire;
the charging port is arranged on the battery charging control board and is used for being connected with the charging power supply, and the charging power supply outputs the charging signal so as to charge the earphone.
3. The earphone-based charging apparatus of claim 2, wherein the charging module further comprises:
the energy storage battery is arranged inside the charging module shell and connected with the battery charging control board, and the energy storage battery is charged through the battery charging control board.
4. The earphone-based charging apparatus according to claim 1, wherein the connection line includes any one of: braided wire and pull wire.
5. The earphone-based charging apparatus according to claim 1, wherein the magnetic attraction force of the charging head magnet ranges from 80 to 100gf.
6. The earphone-based charging apparatus of claim 1, wherein the input charging PIN comprises a POGO PIN, and the needle tip spring force of the input charging PIN ranges from 35 to 55gf.
7. An earphone, the earphone comprising:
the charging column is in interference fit with an input charging needle contact of the charging equipment;
earphone magnet, earphone magnet set up in between the post charges, earphone magnet with the mutual magnetism of charging head magnet is inhaled.
8. The headset of claim 7, further comprising:
the earphone battery is arranged inside the earphone shell, and is connected with the earphone control board and used for continuing the journey of the earphone.
9. The earphone of claim 7, wherein the earphone magnet has a magnetic attraction force ranging from 40 to 50gf.
10. The headset of claim 7, wherein the headset comprises a neckband headset.
CN202321048037.2U 2023-05-05 2023-05-05 Earphone-based charging equipment and earphone Active CN220023024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321048037.2U CN220023024U (en) 2023-05-05 2023-05-05 Earphone-based charging equipment and earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321048037.2U CN220023024U (en) 2023-05-05 2023-05-05 Earphone-based charging equipment and earphone

Publications (1)

Publication Number Publication Date
CN220023024U true CN220023024U (en) 2023-11-14

Family

ID=88676257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321048037.2U Active CN220023024U (en) 2023-05-05 2023-05-05 Earphone-based charging equipment and earphone

Country Status (1)

Country Link
CN (1) CN220023024U (en)

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