CN219919134U

CN219919134U - Bluetooth headset with replaceable battery and neck hanging function

Info

Publication number: CN219919134U
Application number: CN202321451190.XU
Authority: CN
Inventors: 马严; 马小娟; 赵开军; 周茂刚
Original assignee: Anhui Acura Electronic Technology Co ltd
Current assignee: Anhui Acura Electronic Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-10-27
Anticipated expiration: 2033-06-08

Abstract

The utility model provides a bluetooth headset of hanging neck of removable battery, includes earplug, earphone cord, hangs neck hose, control unit and battery pack set up respectively in the both ends of hanging the neck hose, two the equal fixedly connected with earplug of one end of hanging the neck hose is kept away from to the earphone cord, be equipped with operating button on the control unit, battery pack includes battery mounting bracket, rotatory apron, spring, antifriction gasket and fixing bolt subassembly, antifriction gasket is super-lubrication material, be equipped with locating hole and installing window on the rotatory apron, the locating hole is fixed through the fixed pin that resets. The equipment adopting the technical scheme has compact structure, simple operation and strong practicability, greatly improves the convenience of battery replacement, and improves the use experience of users.

Description

Bluetooth headset with replaceable battery and neck hanging function

Technical Field

The utility model belongs to the technical field of Bluetooth headphones, and particularly relates to a neck hanging Bluetooth headphone with a replaceable battery.

Background

With the development of mobile communication and audio technology, bluetooth headset has become one of the common audio devices in people's lives. However, the battery of the conventional bluetooth headset has a limited service life, and often needs to be charged for a long time after being used for a certain time to be reused, and sometimes the battery cannot be used for a long time without a charging device, which brings a lot of inconvenience to users.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a Bluetooth headset with a replaceable battery.

The utility model discloses a battery-replaceable Bluetooth headset with a neck hanging function, which is achieved by the following specific technical means:

the utility model provides a bluetooth headset of hanging neck of removable battery, includes earplug, earphone cord, hangs neck hose, control unit and battery pack set up respectively in the both ends of hanging the neck hose, be equipped with operating button on the control unit, battery pack includes battery mounting bracket, rotatory apron, spring, antifriction gasket and fixing bolt subassembly, be equipped with locating hole and installation window on the rotatory apron, the locating hole is fixed through the fixed pin that resets.

Further the roll over reset fixed pin is equipped with screwed pipe, reset spring, reset card ball, reset fixed pin and battery mounting bracket threaded connection, reset card ball and locating hole adaptation.

Further, two earphone cords keep away from the equal fixedly connected with earplug of one end of hanging the neck hose.

Furthermore, the antifriction gasket is made of super-lubricating materials.

The utility model has at least the following beneficial effects:

1. the battery mounting frame, the rotary cover plate, the spring, the antifriction gasket and the fixing bolt are arranged, a user only needs to rotate the rotary cover plate when replacing a battery, the rotary cover plate rotates 180 degrees by taking the fixing bolt assembly as an axis, the mounting window rotates to the battery position, the battery can be easily taken out and replaced by a new battery, and then the rotary cover plate reversely rotates 180 degrees.

2. According to the utility model, the antifriction gasket prepared from the super-lubricating material is arranged between the rotary cover plate and the battery mounting frame, so that the abrasion can be effectively reduced, and the service life of a product is prolonged.

Drawings

Fig. 1 is a schematic diagram of a bluetooth headset with a neck hanging structure with a replaceable battery according to the present utility model;

fig. 2 is a schematic structural diagram of a battery assembly in a bluetooth headset with a neck having a replaceable battery according to the present utility model;

fig. 3 is a schematic cross-sectional view of a battery assembly in a bluetooth headset with a replaceable battery according to the present utility model.

Fig. 4 is a schematic view showing the structure of the reset pin in the battery pack of the present utility model.

In the figure: 1. an earplug; 2. an earphone line; 3. a neck hose is hung; 4. a control unit; 5. operating a button; 6. a battery assembly; 61. a battery mounting rack; 62. rotating the cover plate; 63. a battery; 64. a spring; 65. an antifriction gasket; 66. a fixing bolt assembly; 67. positioning holes; 68. installing a window; 69. resetting the fixing pin; 691. a threaded tube; 692. a return spring; 693. and resetting the clamping ball.

Detailed Description

The utility model will be better understood from the following examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the disclosure of the present utility model, and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the terms of modification, variation of proportions, or adjustment of sizes, without affecting the efficacy or achievement of the present utility model, should be understood as falling within the scope of the present utility model. Also, the terms such as "upper", "lower", "front", "rear", "middle", and the like are used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationships may be altered or modified without materially altering the technical context.

Example 1

As shown in fig. 1 to 4:

the utility model provides a bluetooth headset of hanging neck of removable battery, includes earplug 1, earphone cord 2, hangs neck hose 3, control unit 4 and battery pack 6 set up respectively in the both ends of hanging neck hose 3, two the equal fixedly connected with earplug 1 of one end of hanging neck hose 3 is kept away from to earphone cord 2, be equipped with operating button 5 on the control unit 4, battery pack 6 includes battery mounting bracket 61, rotatory apron 62, spring 64, antifriction gasket 65 and fixing bolt subassembly 66, antifriction gasket 65 is super-lubricating material, be equipped with locating hole 67 and mounting window 68 on the rotatory apron 62, locating hole 67 is fixed through reset fixing pin 69.

The folding and resetting fixing pin 69 is provided with a threaded pipe 691, a resetting spring 692 and a resetting clamping ball 693, the resetting fixing pin 69 is in threaded connection with the battery mounting frame 61, and the resetting clamping ball 693 is matched with the positioning hole 67.

In the utility model, when the earphone is used, a user hangs the neck hanging hose 3 on the neck, plugs the earplug 1 into the ear, establishes connection by starting the Bluetooth earphone function of the mobile phone, performs functions of volume, switching, suspension and the like by the operation button 5 arranged on the control unit 4, rotates the rotary cover plate 62 reversely by 180 degrees after the earphone electricity is used up, rotates the rotary cover plate 62 by taking the fixing bolt assembly 66 as an axis, and is provided with the antifriction gasket 65 with the battery mounting frame 61, so that the operation is smoother while abrasion is reduced, and when the resetting fixing pin 69 is matched with the positioning hole 67 arranged on the rotary cover plate 62, the battery 63 is exposed by the mounting window 68 at the moment, the battery is taken out from the other end of the spring 64, one end of a new battery is pressed into the battery mounting frame 61 by the spring 64, and then the rotary cover plate 62 is rotated by 180 degrees.

The above embodiments are not intended to limit the scope of the present utility model, and therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a bluetooth headset of hanging neck of removable battery, includes earplug (1), earphone cord (2), hangs neck hose (3), control unit (4) and battery pack (6), its characterized in that, control unit (4) and battery pack (6) set up respectively in the both ends of hanging neck hose (3), be equipped with operating button (5) on control unit (4), battery pack (6) include battery mounting bracket (61), rotatory apron (62), spring (64), antifriction gasket (65) and fixing bolt subassembly (66), be equipped with locating hole (67) and installing window (68) on rotatory apron (62), locating hole (67) are fixed through reset fixed pin (69).

2. The battery-replaceable Bluetooth headset of claim 1, wherein the reset fixing pin (69) is provided with a threaded tube (691), a reset spring (692) and a reset clamping ball (693), the reset fixing pin (69) is in threaded connection with the battery mounting frame (61), and the reset clamping ball (693) is matched with the positioning hole (67).

3. A battery exchangeable Bluetooth headset according to claim 1, characterized in that both of the two headset wires (2) are fixedly connected with an earplug (1) at their end remote from the neck hose (3).

4. A battery exchangeable Bluetooth headset as claimed in claim 1, characterized in that the antifriction pad (65) is of a super-lubricating material.