CN218277053U

CN218277053U - Ear stud formula TWS bluetooth headset of removable button cell

Info

Publication number: CN218277053U
Application number: CN202221789775.8U
Authority: CN
Inventors: 黄明华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-01-10
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a removable button cell's ear nail formula TWS bluetooth headset, include: the earphone comprises an earphone box, a main board, an earphone body and a button battery assembly; a main board groove for placing the main board, an earphone groove for placing the earphone body and a battery groove for placing the button battery assembly are formed in the earphone box; the earphone body and the button battery component are respectively and electrically connected with the main board; and a standby groove is also arranged in the earphone box, the standby groove is electrically connected with the standby button battery, and the standby button battery is arranged in the standby groove. Design more than adopting, through setting up reserve button cell and reserve tank, reserve button cell pegs graft with the reserve tank, makes button cell in use low-power to and when using a period after the battery body capacity reduction appear, can directly take out reserve button cell change insert can, avoid the waiting process that charges, it is simple and convenient to change, need not professional and changes, reduces the maintenance cost in later stage, and simple structure is reasonable.

Description

Ear stud formula TWS bluetooth headset of removable button cell

Technical Field

The utility model relates to a bluetooth headset technical field especially relates to a removable button cell's ear nail formula TWS bluetooth headset.

Background

The TWS earphone is wireless earphone, need to connect through the bluetooth, because the TWS earphone need not to use the earphone line to connect, consequently let the user can avoid the puzzlement of earphone line, the use bluetooth earphone that can relax, the TWS earphone all supports the earphone storehouse of charging, can charge for the earphone, the power in current wireless earphone storehouse of charging all adopts the lithium cell, it can carry out the electric power storage, help the carrying in storehouse of charging, but the lithium cell is after using a period, the electric power storage capacity reduction or direct no electricity will appear, the circumstances of power consumption is fast, and traditional TWS earphone can not be changed the power with the ordinary crowd of reasons such as structure with the storehouse of charging, so that the user can only change the TWS earphone or look for the professional and maintain the change, lead to the problem that use cost is high.

Therefore, it is highly desirable to design an ear-peg type TWS bluetooth headset with replaceable button battery to overcome the disadvantages of the prior art.

Disclosure of Invention

The utility model discloses a reach the technical scheme that above-mentioned technical purpose adopted and be: the utility model provides a removable button cell's ear nail formula TWS bluetooth headset which characterized in that includes: the earphone comprises an earphone box, a main board, an earphone body and a button battery assembly; a main board groove for placing the main board, an earphone groove for placing the earphone body and a battery groove for placing the button battery assembly are formed in the earphone box; the earphone body and the button cell assembly are respectively electrically connected with the main board; still be equipped with the reserve tank in the earphone box, be equipped with reserve button cell in the reserve tank, the reserve tank with reserve button cell electricity is connected.

In a preferred embodiment, the button cell assembly includes: the battery comprises a battery upper shell, a battery lower shell, a battery seat anode, a battery seat cathode and a button battery; the button cell is positioned in the battery seat anode and is respectively and electrically connected with the battery seat anode and the battery seat cathode, and the battery seat anode and the battery seat cathode are respectively and electrically connected with the mainboard.

In a preferred embodiment, there are two earphone bodies, two main boards and two button cell modules.

In a preferred embodiment, two spare grooves are provided, and the spare grooves are electrically connected with the spare button batteries in a one-to-one correspondence manner.

In a preferred embodiment, one side of the earphone box is hinged with a box cover.

In a preferred embodiment, a charging port is arranged on a side wall of the earphone box, and the charging port is electrically connected with the main board.

In a preferred embodiment, the charging port is a Micro USB interface, a Type C interface, or a Lightning interface.

The utility model has the advantages that: the utility model discloses a set up reserve button cell and reserve tank, reserve button cell pegs graft with the reserve tank, makes button cell in use low-voltage to and when using the reduction of battery body capacity appearing after a period, can directly take out with reserve button cell change insert can, avoid the waiting process that charges, it is simple and convenient to change, need not the professional and changes, reduces the maintenance cost in later stage, and simple structure is reasonable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the earphone box of the present invention;

fig. 3 is a schematic view of the cooperation between the button cell assembly and the earphone box of the present invention;

fig. 4 is an exploded view of the button cell module of the present invention.

In the figure:

10. an earphone box; 11. a main board; 12. a main plate groove; 13. an earphone body; 14. an earphone slot; 15. a button cell assembly; 151. a battery upper case; 152. a battery lower case; 153. a battery holder anode; 154. a negative electrode of a battery holder; 155. a button cell; 16. a battery case; 17. a standby groove; 18. a standby button cell; 19. a charging port; 20. and (5) a box cover.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

As shown in fig. 1-4, the utility model provides an ear nail formula TWS bluetooth headset of removable button cell, include: the earphone comprises an earphone box 10, a mainboard 11, an earphone body 13 and a button cell assembly 15; a main board groove 12 for placing the main board 11, an earphone groove 14 for placing the earphone body 13 and a battery groove 16 for placing the button battery assembly 15 are formed in the earphone box 10; the earphone body 13 and the button cell assembly 15 are respectively electrically connected with the main board 11; still be equipped with reserve tank 17 in the earphone box 10, reserve button cell 18 in the reserve tank 17, it is specific, earphone body 13 passes through the electric wire and is connected with mainboard 11 electricity, button cell subassembly 15 passes through the electric wire and is connected with mainboard 11 electricity, be used for supplying power for mainboard 11, it has reserve button cell 18 to peg graft in the reserve tank 17, this reserve button cell 18 can be according to the dismouting of demand, reserve tank 17 adopts traditional contact electricity to be connected with reserve button cell 18, after the battery uses a period, the reserve button cell 18 that the accessible is renewed, with this function that promotes charge continuation of the journey, and reserve button cell 18 and reserve tank 17 plug-and-play, need not professional maintenance and change, simple structure effectively reduces user's later stage cost of maintenance.

Further, in this embodiment, the button cell assembly 15 includes: a battery upper shell 151, a battery lower shell 152, a battery holder anode 153, a battery holder cathode 154 and a button battery 155; the battery upper shell 151 is buckled with the battery lower shell 152, the battery holder anode 153 is in a strip shape, a semi-surrounding shape or a fully surrounding shape, the battery holder cathode 154 is arranged in the battery holder anode 153, the button battery 155 is positioned in the battery holder anode 153 and is respectively and electrically connected with the battery holder anode 153 and the battery holder cathode 154, the battery holder cathode 154 and the battery holder anode 153 are respectively and electrically connected with the mainboard 11, specifically, the battery upper shell 151 and the battery lower shell 152 are buckled and arranged in the battery slot 16, when in use, due to the existence of the standby button battery 18, the battery is low in electricity in use, the capacity of the battery body is reduced after the battery is used for a period of time, and the battery can be quickly replaced without power consumption.

Further, in this embodiment, the earphone body 13 with the mainboard 11 reaches the button cell module 15 is equipped with two respectively, and is concrete, and earphone body 13 is equipped with two and corresponds with human ear quantity, and mainboard 11 is equipped with two for control a single earphone body 13 respectively and supply power, button cell module 15 is equipped with two, respectively with two mainboard 11 one-to-one, gives mainboard 11 power supplies alone.

Further, in this embodiment, there are two spare slots 17, and the spare slots 17 charge the spare coin cells 18, specifically, there are two spare slots 17, and each spare slot 17 corresponds to one spare coin cell 18, and the spare coin cells 18 in the spare slots 17 can be replaced with the coin cells 155 in the coin cell assembly 15.

Further, in this embodiment, one side of the earphone box 10 is hinged to a box cover 20, specifically, the box cover 20 is in a flip-type manner, and when not in use, the box cover can be covered on the earphone box 10, so that the inside of the earphone box 10 is isolated from the outside, and meanwhile, the spare button battery 18 can be prevented from falling off.

Further, in this embodiment, the sidewall of the earphone box 10 is provided with a charging port 19, the charging port 19 is electrically connected to the main board 11 and the spare groove 17, specifically, the battery in the earphone box 10 is conveniently charged by the charging port 19, and the electric quantity endurance capability of the earphone box 10 is maintained.

Further, the mouth 19 that charges is Micro USB interface or Type C interface or Lightning interface, and is specific, adopts the more Type C interface of market use in this embodiment, is convenient for carry out the adaptation and charges, and need not to carry the charging wire that matches alone.

To sum up, the utility model discloses a set up reserve button cell and reserve tank, reserve button cell pegs graft with the reserve tank, when button cell 155's electric quantity is low or when capacity reduces, can directly take out with reserve button cell 18 change insert can, change simple and conveniently, need not the professional and change, reduce the maintenance cost in later stage, and simple structure is reasonable.

The invention is not limited to what has been described in the specification and embodiments, and additional advantages and modifications will readily occur to those skilled in the art, such that the invention is not limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a removable button cell's ear nail formula TWS bluetooth headset which characterized in that includes: the earphone comprises an earphone box, a main board, an earphone body and a button battery assembly; a main board groove for placing the main board, an earphone groove for placing the earphone body and a battery groove for placing the button battery assembly are formed in the earphone box; the earphone body and the button battery assembly are respectively electrically connected with the main board; the earphone box is characterized in that a standby groove is further formed in the earphone box, a standby button battery is arranged in the standby groove, and the standby groove is electrically connected with the standby button battery.

2. The button cell replaceable, ear stud type TWS Bluetooth headset of claim 1, wherein the button cell assembly comprises: the battery comprises a battery upper shell, a battery lower shell, a battery seat anode, a battery seat cathode and a button battery; the button cell is positioned in the positive pole of the cell holder and is respectively and electrically connected with the positive pole of the cell holder and the negative pole of the cell holder, and the positive pole of the cell holder and the negative pole of the cell holder are respectively and electrically connected with the mainboard.

3. The button cell replaceable ear-tag TWS Bluetooth headset of claim 1, wherein there are two of the headset body and the main board and the button cell assembly.

4. The button cell replaceable ear stud type TWS Bluetooth headset of claim 3, wherein there are two spare slots, the spare slots being electrically connected with the spare button cells in a one-to-one correspondence.

5. The button cell replaceable ear-tag TWS Bluetooth headset of claim 1, wherein one side of the headset case is further hinged with a case cover.

6. The button-battery-replaceable ear stud type TWS Bluetooth headset of claim 1, wherein the sidewall of the headset case is provided with a charging port, and the charging port is electrically connected with the mainboard.

7. The button cell replaceable ear stud Type TWS Bluetooth headset of claim 6, wherein the charging port is a Micro USB interface or a Type C interface or a Lightning interface.