CN210807614U

CN210807614U - Bluetooth earphone with hearing-aid function

Info

Publication number: CN210807614U
Application number: CN201922325897.6U
Authority: CN
Inventors: 唐国文
Original assignee: Shenzhen Jiahuali Electronics Co ltd
Current assignee: Shenzhen Jiahuali Electronics Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-06-19
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a take bluetooth headset of hearing aid function, including earphone main part shell, the outstanding earplug shell that forms in earphone main part shell one side, the earplug shell forms joint portion with the internal contraction of earphone main part shell junction, still includes the ear-hang, ear-hang one end branching forms open-ended snap ring portion, snap ring portion internal diameter matches each other with joint portion external diameter. The utility model provides a bluetooth headset of function is helped in area wears the comfort level height.

Description

Bluetooth earphone with hearing-aid function

Technical Field

The utility model relates to an earphone technical field, specifically speaking relates to a take bluetooth headset of hearing aid function.

Background

The Bluetooth headset is a common electronic product in daily life, can establish Bluetooth wireless connection with a mobile phone with a Bluetooth function, and is convenient for people to answer and make calls or listen to music played by the mobile phone. And products with Bluetooth function, such as computers, televisions and the like, can also be connected to listen to music or video sound. The Bluetooth earphone mainly comprises a Bluetooth chip, a radio frequency antenna, a microphone, a receiver, a function key, a shell and the like. The hearing aid is an electronic product commonly used by hearing loss people, and can perform specific processing on a sound signal according to the hearing condition of a user, so that the user can hear the original inaudible or inaudible sound.

Modern bluetooth hearing aid headsets combine the dual functionality of a bluetooth headset and a hearing aid. The technology of this part is disclosed in chinese patent application No. 201711307524.5, which discloses a bluetooth chip with hearing aid function, a bluetooth headset and a wireless hearing aid system. To the bluetooth headset that has hearing aid function, its live time is generally longer, wears for a long time and leads to the ear painful easily, for alleviating painful sense as far as possible, improves the comfort level, needs this bluetooth headset to suit with wearer's ear size and appearance as far as possible, and the unable fully provided above-mentioned demand of current bluetooth headset.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take bluetooth headset of hearing aid function wears the comfort level height.

The utility model discloses a bluetooth headset of function is helped in area adopts technical scheme is:

the utility model provides a take bluetooth headset of hearing aid function, its characterized in that, includes earphone main body shell, the outstanding earplug shell that forms in earphone main body shell one side, the earplug shell contracts in with earphone main body shell junction and forms joint portion, still includes the ear-hang, ear-hang one end branching forms open-ended snap ring portion, snap ring portion internal diameter matches each other with joint portion external diameter.

Preferably, the clamping ring part is made of elastic materials.

Preferably, a loudspeaker is arranged in the earplug shell, an earplug face shell is arranged on the earplug shell upper cover, and the earplug face shell is fixed on the earplug shell through an annular sleeve.

Preferably, the earphone body shell comprises a bottom shell part and a face shell part, the bottom shell part and the face shell part are detachably connected in a clamping mode, and the earplug shell is formed in the face shell part.

Preferably, a battery and a PCBA are arranged in the earphone main body shell, the PCBA is electrically connected with a microphone, and a through hole corresponding to the microphone is formed in the earphone main body shell.

The utility model discloses a bluetooth headset of function is helped in area's beneficial effect is: the earphone main body is provided with an ear hook, one end of the ear hook is arranged to be an open-ended clamping ring part, and the clamping part at the joint of the earplug shell and the earphone main body shell is clamped. Because the clamping part is formed by inward contraction, the clamping part cannot slide after being clamped, and the reliability is good. When the size of the ear hook is not suitable for the user, the ear hook is detached, and a new ear hook suitable for the user is replaced, so that the use requirements of different users are met, and the comfort level is improved.

Drawings

Fig. 1 is the structure schematic diagram of the utility model discloses area helps bluetooth headset of listening function.

Fig. 2 is a front view of the bluetooth headset with hearing-aid function.

Fig. 3 is the utility model discloses take helping the decomposition sketch map of listening function's bluetooth headset.

Detailed Description

The invention will be further elucidated and described with reference to the following embodiments and drawings in which:

referring to fig. 1, 2 and 3, a bluetooth headset with hearing aid function includes a headset main body housing 10, an earplug housing 20 is formed by protruding one side of the headset main body housing 10, a clamping portion 30 is formed by inward shrinking of a joint of the earplug housing 20 and the headset main body housing 10, and an ear hook 40 is further included, one end of the ear hook 40 is bifurcated to form an open clamping ring portion 41, and an inner diameter of the clamping ring portion 41 is matched with an outer diameter of the clamping portion 30.

The collar portion 41 is made of an elastic material. Under the natural state, the opening of snap ring portion 41 is less than the external diameter of joint portion 30, aligns this joint portion 30 with the opening of snap ring portion 41 during the installation, makes open-ended aperture extruded and struts with both relative movement, treats the two cooperation backs, and the opening kick-backs, and the block action is accomplished. Specifically, the ear hook 40 is made of a silica gel material. In order to improve the engaging reliability of the clasp part 41 of the ear hook 40, a split ring piece made of a highly elastic material such as titanium alloy or a split ring piece made of propionic acid fiber is embedded inside the clasp part 41.

The earphone body case 10 includes a base case portion 11 and a face case portion 12, the base case portion 11 and the face case portion 12 are detachably snap-coupled, and an earphone housing 20 is formed at the face case portion 12.

The earplug shell 20 is provided with a horn 21 therein, and the earplug shell 20 is covered with an earplug shell 22, and the earplug shell 22 is fixed to the earplug shell 20 through a ring-shaped sleeve 23. The earphone main body shell 10 is internally provided with a battery 13 and a PCBA board 14, the battery 13 is used for supplying power to the PCBA board 14, the PCBA board 14 is electrically connected with a microphone 15, the PCBA board 14 is electrically connected with a loudspeaker 21, and the earphone main body shell 10 is provided with a through hole corresponding to the microphone 15.

The utility model discloses a bluetooth headset of function is helped in area's beneficial effect is: an ear hook 40 is arranged on the earphone main body, one end of the ear hook 40 is arranged as an open clasp part 41, and is clamped on a clamping part 30 at the joint of the earplug shell 20 and the earphone main body shell 10. Because the clamping part 30 is formed by inward contraction, the clamping part cannot slide after being clamped, and the reliability is good. When the size of the ear hook 40 is not suitable for the user, the ear hook 40 is detached, and a new ear hook 40 suitable for the user is replaced, so that the use requirements of different users are met, and the comfort level is improved.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a take bluetooth headset of hearing aid function, its characterized in that, includes earphone main body shell, the outstanding earplug shell that forms in earphone main body shell one side, the earplug shell contracts in with earphone main body shell junction and forms joint portion, still includes the ear-hang, ear-hang one end branching forms open-ended snap ring portion, snap ring portion internal diameter matches each other with joint portion external diameter.

2. The bluetooth headset with hearing assistance as claimed in claim 1, wherein the clip portion is made of an elastic material.

3. The bluetooth headset with hearing assistance as claimed in claim 1, wherein the earpiece housing has a speaker therein, and the earpiece housing has an earpiece cover thereon, and the earpiece cover is fixed to the earpiece housing by a ring-shaped sleeve.

4. The bluetooth headset with hearing assistance as claimed in claim 1, wherein the headset main body case includes a bottom case portion and a face case portion, the bottom case portion and the face case portion are detachably snap-coupled, and the earpiece housing is formed at the face case portion.

5. A bluetooth headset with an audio aid according to any one of claims 1 to 3, wherein a battery and a PCBA board are disposed in the headset main body case, the PCBA board is electrically connected to a microphone, and a through hole corresponding to the microphone is formed in the headset main body case.