CN209982696U - Bluetooth earphone with replaceable battery - Google Patents

Abstract

The utility model discloses a Bluetooth earphone with replaceable battery, which comprises a shell and a receiver, wherein four sides of the shell are all fixedly provided with a shock pad, one side of the shell is fixedly provided with a silica gel pad, the top of one side of the shell is fixedly connected with one end of the receiver, the interior of the receiver is fixedly provided with a cavity, the interior of the cavity is fixedly provided with a loudspeaker, the interior of the shell is fixedly provided with a mounting plate, the top of one side of the mounting plate is fixedly provided with a Bluetooth chip, and the bottom of one side of the mounting plate is fixedly provided with a battery holder, the battery holder is clamped and connected with a button storage battery through a spring sheet, so that the button storage battery is convenient to take out, if a user finds that the storage battery has performance reduction and damage, a clamping cover can be opened, the spring sheet is pushed to take out the storage battery, four avris of shell all are fixed and are equipped with the shock pad, can play the guard action to the shell.

Description

Bluetooth headset with replaceable battery

technical field

The utility model relates to the technical field of bluetooth earphones, in particular to a bluetooth earphone with a replaceable battery.

Background technique

The Bluetooth headset is the application of Bluetooth technology to the hands-free headset, allowing users to avoid the entanglement of annoying wires and easily communicate in various ways. Since the advent of Bluetooth headsets, it has always been a good tool for mobile business families to improve efficiency. Common lithium batteries for Bluetooth headsets are mostly connected by welding. Once the performance of the battery is degraded or damaged, users cannot replace it and it is difficult to continue to use it. Bluetooth headsets, and common Bluetooth headsets do not have a protective structure. If the Bluetooth headset is dropped from a height, it is easy to cause internal damage to the Bluetooth headset.

Utility model content

The purpose of the present invention is to provide a bluetooth earphone with replaceable battery, so as to solve the problem that the common lithium battery for bluetooth earphones proposed in the above-mentioned background art adopts the welding connection method, and the user cannot replace it.

In order to achieve the above purpose, the battery-replaceable Bluetooth headset of the present invention includes a casing and an earpiece, four sides of the casing are fixedly provided with shock-absorbing pads, one side of the casing is fixedly provided with a silicone pad, and the The top of one side of the shell is fixedly connected with one end of the earpiece, the inside of the earpiece is fixedly provided with a cavity, the inside of the cavity is fixedly installed with a speaker, and the inside of the shell is fixedly installed with a mounting plate, one of the mounting plates is fixed. The top of the side is fixed with a Bluetooth chip, the bottom of one side of the mounting plate is fixed with a battery seat, and the inner wall of the battery seat is fixed with a shrapnel, and the battery seat is electrically connected with the button battery and the Bluetooth chip, respectively. A microphone is fixed on the bottom of the other side of the mounting plate, and both the microphone and the speaker are electrically connected with the Bluetooth chip.

As a preferred technical solution of the present invention, a first snap ring and a second snap ring are respectively fixed on both sides of the earpiece, the first snap ring is connected with the hanging ear, and the second snap ring Snap connection with earmuffs.

As a preferred technical solution of the present invention, a sound pickup hole is opened at the bottom of one side of the casing, and the surface of the sound pickup hole is fixedly covered with a dust-proof net.

As a preferred technical solution of the present invention, the other side of the outer casing is connected with the card cover by engaging.

As a preferred technical solution of the present invention, the bottom end of the casing is fixedly provided with a charging hole, and the charging hole is electrically connected with the battery holder.

As a preferred technical solution of the present invention, a switch panel is fixed on the front of the casing, a bluetooth chip switch is arranged on the surface of the switch panel, and the bluetooth chip is electrically connected to the button battery through the bluetooth chip switch.

Compared with the prior art, the beneficial effect of the present utility model is that: the utility model is a bluetooth earphone with replaceable battery, a battery seat is arranged on one side of the installation plate, and the battery seat is connected with the button storage battery through the elastic sheet, which is convenient for the battery seat. Take out the button battery. If the user finds that the battery is degraded or damaged, he can open the card cover, push the shrapnel to remove the battery, and replace another button battery, and the Bluetooth headset can continue to be used. The shock pad can protect the shell. If the shell falls from a height, it will not cause internal damage to the Bluetooth headset. A silicone pad is fixed on one side of the shell. skin contact, good comfort.

Description of drawings

1 is a schematic structural diagram of a Bluetooth headset with a replaceable battery of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the casing of the present invention.

Description of reference numerals

1. Shell; 2. Shock-absorbing pad; 3. Switch panel; 4. Silicone pad; 5. Pickup hole; 6. Mounting plate; 7. Battery holder; 8. Shrapnel; 9. Button battery; 10. Microphone; 11 , card cover; 12, Bluetooth chip; 13, earpiece; 14, first snap ring; 15, second snap ring; 16, cavity; 17, speaker; 18, earmuffs; 19, hanging ear; 20, charging hole .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-2, the present invention provides a Bluetooth headset with replaceable battery, which includes a casing 1 and an earpiece 13, four sides of the casing 1 are fixedly provided with shock-absorbing pads 2, and one side of the casing 1 is fixed with a shock-absorbing pad 2. A silicone pad 4 is fixedly arranged, and one side of the top of the casing 1 is fixedly connected to one end of the earpiece 13. A cavity 16 is fixed inside the earpiece 13, a speaker 17 is fixedly installed inside the cavity 16, and a speaker 17 is fixedly installed inside the casing 1. Mounting plate 6, a Bluetooth chip 12 is fixed on the top of one side of the mounting plate 6, a battery holder 7 is fixed on the bottom of one side of the mounting plate 6, an elastic sheet 8 is fixed on the inner wall of the battery holder 7, and the battery holder 7 is respectively connected to the button battery. 9 is electrically connected to the Bluetooth chip 12 , the bottom of the other side of the mounting board 6 is fixedly provided with a microphone 10 , and both the microphone 10 and the speaker 17 are electrically connected to the Bluetooth chip 12 .

Preferably, a first snap ring 14 and a second snap ring 15 are respectively fixed on both sides of the earpiece 13 . The first snap ring 14 is connected with the hanging ear 19 , and the user can easily hang it on the ear through the hanging ear 19 . On the upper side, the second snap ring 15 is snap-connected with the earmuff 18 , which facilitates the installation and removal of the earmuff 18 and the cleaning of the inside of the earmuff 18 .

Preferably, the bottom of one side of the casing 1 is provided with a sound pickup hole 5 , and the surface of the sound pickup hole 5 is fixedly covered with a dustproof net to prevent external dust from entering the interior of the casing 1 .

Preferably, the other side of the casing 1 is connected with the card cover 11 in a snap connection, and it is convenient to operate the inside of the casing 1 by opening the card cover 11 .

Preferably, the bottom end of the casing 1 is fixedly provided with a charging hole 20 , and the charging hole 20 is electrically connected with the battery holder 7 to facilitate charging the button battery 9 .

Preferably, a switch panel 3 is fixed on the front of the housing 1, and a Bluetooth chip switch is provided on the surface of the switch panel 3. The Bluetooth chip 12 is electrically connected to the button battery 9 through the Bluetooth chip switch, and the Bluetooth chip switch is convenient to open and close the Bluetooth chip. 12.

In specific use, the present invention is a bluetooth headset with replaceable battery. The four sides of the shell 1 are fixedly provided with shock-absorbing pads 2, which can protect the shell 1. If the shell 1 falls from a high place, it will not be damaged. It will cause internal damage to the bluetooth headset. When using it, first hang the hanging ear 19 on the ear, and then insert the earmuff 18 on the surface of the earpiece 13 into the ear. When the user uses the bluetooth headset, the silicone pad 4 on the side of the shell 1 Contact with the user's skin, the comfort is good, turn on the Bluetooth chip switch, the Bluetooth chip 12 whose model can be QFN48 starts to connect to the wireless device, the user can receive sound signals through the speaker 17 whose model can be IE800, and can use the model IE800 to receive sound signals. The microphone 10 of KY-037 communicates with others. When it is found that the performance of the button battery 9, which can be MS621FE, is degraded or damaged, open the card cover 11, push the shrapnel 8 to take out the button battery 9, and replace another button battery 9. For use, when the button battery 9 needs to be charged, the charging hole 20 can be connected to the power source through a power cord.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated The device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the present utility model, unless otherwise expressly specified and limited, for example, it may be a fixed connection, a detachable connection, or an integrated body; it may be a mechanical connection or an electrical connection; it may be a direct connection, or a It can be indirectly connected through an intermediate medium, it can be the communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined, for those of ordinary skill in the art, the above terms can be understood according to the specific situation in this document. The specific meaning in the utility model.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The Bluetooth headset with the replaceable battery comprises a shell (1) and a receiver (13), and is characterized in that four side sides of the shell (1) are fixedly provided with shock pads (2), one side of the shell (1) is fixedly provided with a silica gel pad (4), the top of one side of the shell (1) is fixedly connected with one end of the receiver (13), the inside of the receiver (13) is fixedly provided with a cavity (16), the inside of the cavity (16) is fixedly provided with a loudspeaker (17), the inside of the shell (1) is fixedly provided with a mounting plate (6), the top of one side of the mounting plate (6) is fixedly provided with a Bluetooth chip (12), the bottom of one side of the mounting plate (6) is fixedly provided with a battery seat (7), the inner wall of the battery seat (7) is fixedly provided with an elastic sheet (8), and the battery seat (7) is respectively electrically connected with a button storage battery (9) and the Bluetooth chip (12), the fixed microphone (10) that is equipped with in bottom of mounting panel (6) opposite side, microphone (10) and speaker (17) all with bluetooth chip (12) electric connection.

2. The battery-replaceable bluetooth headset of claim 1, wherein: the both sides of earphone (13) are fixed respectively and are equipped with first snap ring (14) and second snap ring (15), first snap ring (14) are connected with hangers (19) block, second snap ring (15) are connected with earmuff (18) block.

3. The battery-replaceable bluetooth headset of claim 1, wherein: a sound pickup hole (5) is formed in the bottom of one side of the shell (1), and a dust screen is fixedly covered on the surface of the sound pickup hole (5).

4. The battery-replaceable bluetooth headset of claim 1, wherein: the other side of the shell (1) is connected with the clamping cover (11) in a clamping manner.

5. The battery-replaceable bluetooth headset of claim 1, wherein: the bottom end of the shell (1) is fixedly provided with a charging hole (20), and the charging hole (20) is electrically connected with the battery holder (7).

6. The battery-replaceable bluetooth headset of claim 1, wherein: the front of shell (1) is fixed and is equipped with flush mounting plate of switch (3), the surface of flush mounting plate of switch (3) is equipped with bluetooth chip switch, bluetooth chip (12) are through bluetooth chip switch and button battery (9) electric connection.

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