CN214280971U

CN214280971U - Charger is inhaled to audiphone magnetism

Info

Publication number: CN214280971U
Application number: CN202023252905.8U
Authority: CN
Inventors: 张洪波
Original assignee: Gumi Intelligent Shenzhen Co ltd
Current assignee: Gumi Intelligent Shenzhen Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-24
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a charger is inhaled to audiphone magnetism, including charger body, the joint that charges, charger body's one end is provided with electrically conductive plug, the first charging seat of one side fixedly connected with of electrically conductive plug is kept away from on charger body's top, the top edge embedding of first charging seat is connected with first magnet ring, first recess has been seted up to the top center department of first charging seat, the interior bottom side of first recess is provided with first charging contact, charger body's the one end of keeping away from electrically conductive plug has been seted up and has been connected the interface, it is connected with the attach fitting to connect the interface embedding. The utility model discloses in, the connected mode through magnetism type accomplishes aligning between audiphone and the charger and is connected to removed the artifical trouble of aligning the interface from, it is more convenient to use, is favorable to avoiding causing the cracked condition of the inside chip of audiphone to take place.

Description

Charger is inhaled to audiphone magnetism

Technical Field

The utility model relates to a audiphone charger technical field especially relates to a charger is inhaled to audiphone magnetism.

Background

The hearing aid is a small loudspeaker, which enlarges the sound which can not be heard originally, and then utilizes the residual hearing of the hearing-impaired person to enable the sound to be transmitted to the auditory center of the brain and be felt;

at present, the charger attached to the existing hearing aid is easy to fall off and often mistakenly inserted during charging connection, so that the internal chip of a product is easily broken.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a magnetic charger for a hearing aid.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a charger is attracted to audiphone magnetism, including charger body, charging joint, the one end of the charger body is provided with a conductive plug, one side of the top of the charger body far away from the conductive plug is fixedly connected with a first charging seat, the top edge of the first charging seat is embedded and connected with a first magnet ring, the top center of the first charging seat is provided with a first groove, the inner bottom side of the first groove is provided with a first charging contact, one end of the charger body far away from the conductive plug is provided with a connecting interface, the connecting interface is embedded and connected with a connecting joint, one end of the connecting joint far away from the connecting interface is fixedly connected with a charging wire, one end of the charging wire far away from the connecting joint is fixedly connected with a second charging seat, the top edge of the second charging seat is embedded and connected with a second magnet ring, the top center of the second charging seat is provided with a second groove, a second charging contact is arranged on the inner bottom side of the second groove;

the top fixedly connected with joint base of the joint charges, joint base's top edge has seted up the magnetic ring groove, the inboard bottom side embedding of magnetic ring groove is connected with the third magnet ring, joint base's top intermediate position is provided with the third contact that charges.

As a further description of the above technical solution:

and a protective cover is nested on the top side of the first charging seat.

As a further description of the above technical solution:

the first charging seat, the second charging seat and the joint base are all in oval arrangement.

As a further description of the above technical solution:

and two ends of the first charging contact are respectively and electrically connected with the anode and the cathode of the charger body.

As a further description of the above technical solution:

and the two ends of the conductive plug are respectively and electrically connected with the anode and the cathode of the charger body.

As a further description of the above technical solution:

and the positive electrode and the negative electrode of the charger body are respectively and electrically connected with the two poles of the input end of the connecting interface.

The utility model discloses following beneficial effect has:

1. this charger is inhaled to audiphone magnetism accomplishes the alignment between audiphone and the charger through the connected mode of magnetism formula and is connected to the trouble of artifical alignment interface has been removed from, and it is more convenient to use, is favorable to avoiding causing the cracked condition of the inside chip of audiphone to take place.

Drawings

Fig. 1 is a schematic structural view of a charger body according to the present invention;

fig. 2 is a schematic structural view of the charging connector of the present invention;

fig. 3 is a rear view of the charger body of the present invention;

fig. 4 is the utility model discloses a charging wire structure schematic diagram.

Illustration of the drawings: 1. a charger body; 2. a conductive plug; 3. connecting an interface; 4. a first charging stand; 5. a first magnet ring; 6. a first groove; 7. a first charging contact; 8. a protective cover; 9. connecting a joint; 10. a charging wire; 11. a second charging cradle; 12. a second magnetic ring; 13. a second groove; 14. a second charging contact; 15. a charging connector; 16. a joint base; 17. a magnetic ring groove; 18. a third charging contact; 19. a third magnetic ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a charger is attracted to audiphone magnetism, including charger body 1, charge joint 15, one end of the charger body 1 has conductive plugs 2, one side of the top of the charger body 1 far away from the conductive plugs 2 is fixedly connected with a first charging seat 4, the top edge of the first charging seat 4 is embedded and connected with a first magnet ring 5, the top center of the first charging seat 4 is provided with a first groove 6, the inner bottom side of the first groove 6 is provided with a first charging contact 7, one end of the charger body 1 far away from the conductive plugs 2 is provided with a connecting interface 3, the connecting interface 3 is embedded and connected with a connecting joint 9, one end of the connecting joint 9 far away from the connecting interface 3 is fixedly connected with a charging wire 10, one end of the charging wire 10 far away from the connecting joint 9 is fixedly connected with a second charging seat 11, the top edge of the second charging seat 11 is embedded and connected with a second magnet ring 12, a second groove 13 is formed in the center of the top end of the second charging seat 11, and a second charging contact 14 is arranged on the inner bottom side of the second groove 13;

the top end of the charging connector 15 is fixedly connected with a connector base 16, the top edge of the connector base 16 is provided with a magnetic ring groove 17, the inner bottom side of the magnetic ring groove 17 is embedded and connected with a third magnet ring 19, and the middle position of the top end of the connector base 16 is provided with a third charging contact 18.

The protective cover 8 is nested on the top side of the first charging seat 4, so that when the first charging seat 4 is not used or the connector base 16 is not used, the protective cover 8 can cover the seats, and damage to charging contacts can be avoided; the first charging seat 4, the second charging seat 11 and the joint base 16 are all in an oval shape, so that when the joint base 16 is connected with the first charging seat 4 or the second charging seat 11, the situation that the third charging contact 18 cannot be quickly aligned with the second charging contact 14 or the first charging contact 7 is avoided; the two ends of the first charging contact 7 are respectively and electrically connected with the anode and the cathode of the charger body 1, which is beneficial for the connection of the first charging contact 7 with the output end of the charger body 1, thereby facilitating the electric connection of the charger body 1 with the third charging contact 18 through the first charging contact 7; two ends of the conductive plug 2 are respectively and electrically connected with the anode and the cathode of the charger body 1, so that the charger body 1 can be conveniently connected with a power supply through the conductive plug 2; the positive electrode and the negative electrode of the charger body 1 are respectively electrically connected with the two electrodes of the input end of the connecting interface 3, so that the charger body 1 is electrically connected with the second charging contact 14 through the connecting interface 3.

The working principle is as follows: when a hearing aid magnetic charger is used, firstly, a charging connector 15 is connected into a charging interface of the hearing aid, when the hearing aid needs to be charged, a conductive plug 2 of a charger body 1 is embedded into a socket, then a protective cover 8 on a connector base 16 is detached, then the connector base 16 is embedded into a first charging seat 4 on the charger body 1, due to mutual adsorption of a first magnet ring 5 in a first groove 6 and a third magnet ring 19 in a magnet ring groove 17, alignment contact between a third charging contact 18 and a first charging contact 7 is rapidly completed, when the position of a household socket is too low, a user inserts a connecting connector 9 on a charging wire 10 into a connecting interface 3 of the charger body 1, when the hearing aid needs to be charged, the conductive plug 2 of the charger body 1 is embedded into the socket, then the protective cover 8 on the connector base 16 is detached, then, the joint base 16 is embedded into the second charging seat 11, and the second magnet ring 12 in the second groove 13 and the third magnet ring 19 in the magnet ring groove 17 are mutually adsorbed, so that the third charging contact 18 and the second charging contact 14 are quickly aligned and contacted, the trouble of manually aligning the interface is avoided, the use is more convenient, the condition of avoiding the breakage of the chip in the hearing aid is facilitated, and certain practicability is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a charger is inhaled to audiphone magnetism, includes charger body (1), the joint that charges (15), its characterized in that: a conductive plug (2) is arranged at one end of the charger body (1), a first charging seat (4) is fixedly connected to one side, far away from the conductive plug (2), of the top end of the charger body (1), a first magnet ring (5) is embedded and connected to the edge of the top end of the first charging seat (4), a first groove (6) is formed in the center of the top end of the first charging seat (4), a first charging contact (7) is arranged on the inner bottom side of the first groove (6), a connecting interface (3) is formed in one end, far away from the conductive plug (2), of the charger body (1), a connecting joint (9) is embedded and connected to the connecting interface (3), a charging wire (10) is fixedly connected to one end, far away from the connecting joint (3), of the charging wire (10) is fixedly connected to a second charging seat (11), a second magnet ring (12) is embedded and connected at the edge of the top end of the second charging seat (11), a second groove (13) is formed in the center of the top end of the second charging seat (11), and a second charging contact (14) is arranged on the inner bottom side of the second groove (13);

the top fixedly connected with of joint (15) connects base (16) charges, magnetic ring groove (17) have been seted up to the top edge of connecting base (16), the inboard bottom embedding of magnetic ring groove (17) is connected with third magnet ring (19), the top intermediate position of connecting base (16) is provided with third contact (18) that charges.

2. The magnetically attracted charger for hearing aids according to claim 1, wherein: and a protective cover (8) is nested on the top side of the first charging seat (4).

3. The magnetically attracted charger for hearing aids according to claim 1, wherein: the first charging seat (4), the second charging seat (11) and the joint base (16) are all in oval arrangement.

4. The magnetically attracted charger for hearing aids according to claim 1, wherein: and two ends of the first charging contact (7) are respectively and electrically connected with the anode and the cathode of the charger body (1).

5. The magnetically attracted charger for hearing aids according to claim 1, wherein: and two ends of the conductive plug (2) are respectively and electrically connected with the anode and the cathode of the charger body (1).

6. The magnetically attracted charger for hearing aids according to claim 1, wherein: the positive electrode and the negative electrode of the charger body (1) are respectively and electrically connected with the two poles of the input end of the connecting interface (3).