CN217307855U

CN217307855U - Bluetooth telephone traffic earphone

Info

Publication number: CN217307855U
Application number: CN202221412771.8U
Authority: CN
Inventors: 何觉清
Original assignee: Guangzhou Meilu Electronics Co ltd
Current assignee: Guangzhou Meilu Electronics Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-08-26
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to an electronic communication field discloses a bluetooth telephone traffic earphone. Bluetooth traffic earphone includes the bluetooth headset body, the inboard at the bluetooth headset body is provided with the speaker, the outside hinge at the bluetooth headset body is connected with the microphone swing arm, it is rotatory that the hinge connecting shaft on the bluetooth headset body can be followed to the microphone swing arm, be provided with the microphone in the terminal inboard of microphone swing arm, this internal bluetooth communication circuit that is provided with of bluetooth headset, a rechargeable battery is connected with bluetooth communication circuit electricity, bluetooth communication circuit respectively with the speaker, the microphone electricity is connected, be provided with in the bottom of bluetooth headset body and expose in the anodal contact of bottom, the negative pole contact, the anodal contact, the negative pole contact respectively with a rechargeable battery's charging circuit's anodal, negative pole electricity is connected. By applying the technical scheme, the application convenience of the Bluetooth telephone traffic headset is improved.

Description

Bluetooth telephone traffic earphone

Technical Field

The utility model relates to an electronic communication field discloses a bluetooth telephone traffic earphone.

Background

The telephone traffic earphone is an integrated body of an earphone and a microphone, is mainly connected with a telephone or a computer and is used for voice transmission. The telephone traffic earphone is used in an office and a call center, so that the hands of a telephone operator are liberated, the improvement of the working efficiency is facilitated, the time for single answering can be obviously shortened, and the call times in unit time can be increased.

Disclosure of Invention

An object of the utility model is to provide a bluetooth traffic earphone uses this technical scheme, is favorable to improving the applied convenience of bluetooth traffic earphone.

The embodiment of the utility model provides a Bluetooth telephone traffic earphone, which comprises a Bluetooth earphone body, wherein a loudspeaker is arranged at the inner side of the Bluetooth earphone body, the outer side of the Bluetooth earphone body is hinged with a microphone swing arm which can rotate along a hinged shaft on the Bluetooth earphone body, a microphone is arranged at the inner side of the tail end of the microphone swing arm, a Bluetooth communication circuit and a first rechargeable battery are arranged in the Bluetooth headset body, the first charging battery is electrically connected with the Bluetooth communication circuit, the Bluetooth communication circuit is respectively electrically connected with the loudspeaker and the microphone, the bottom of the Bluetooth headset body is provided with a positive contact and a negative contact which are exposed at the bottom, and the positive contact and the negative contact are respectively electrically connected with the positive electrode and the negative electrode of the charging circuit of the first rechargeable battery.

Optionally, the method further comprises: be curved headset to the user wears in the head, the bluetooth headset body is located the first end of headset.

Optionally, the headgear is arc-shaped strip.

Optionally, the first end of wearing the piece still is connected with the slider, the slider can be followed the wearing the piece slides, the bluetooth headset body is fixed the end of slider.

Optionally, a non-slip pad is further provided at the second end of the headgear.

Optionally, a magnet is further disposed at the bottom of the bluetooth headset body.

As can be seen from the above, by using the bluetooth telephone traffic headset of this embodiment, the headset can be worn on the head of a telephone operator to perform bluetooth wireless communication, the bottom of the bluetooth telephone traffic headset of this embodiment is provided with the exposed positive electrode contact and the exposed negative electrode contact, and when the headset is not used for the time, the bluetooth telephone traffic headset is placed on the base, so that the rechargeable battery in the bluetooth telephone traffic headset can be charged, the bluetooth telephone traffic headset is automatically charged, and the plug-in connection of a charging wire is not needed, so that the use is more convenient; and is beneficial to reducing the cost of the fittings.

Drawings

Fig. 1 is a schematic perspective view of a bluetooth telephone traffic headset according to an embodiment of the present invention;

fig. 2 is a schematic bottom structure diagram of a bluetooth telephone traffic headset according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a circuit principle on a bluetooth telephone traffic headset according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a base suitable for a bluetooth telephone traffic headset according to an embodiment of the present invention;

fig. 5 is a schematic top structure diagram of a base suitable for a bluetooth telephone traffic headset according to an embodiment of the present invention;

fig. 6 is a schematic diagram of a circuit within a base according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional structure diagram when a bluetooth telephone traffic earphone matches with the base that the embodiment of the utility model provides.

Reference numerals are as follows:

1: a headgear; 2: a speaker;

3: a Bluetooth earphone body; 31: a Bluetooth communication circuit; 32: a first rechargeable battery;

33: a positive electrode contact; 34: a negative contact; 35: a first charging circuit;

4: a microphone swing arm; 5: a microphone;

6: a bottom case; 60: placing; 61: a second rechargeable battery; 62: a second charging circuit;

63: a second discharge circuit; 64: an external power interface; 65: a control circuit;

66: a detection circuit; 67: a switching circuit; 68: a positive thimble;

69: a negative thimble;

7: a slider; 8: a non-slip mat; 9: a magnet; 10: a positioning portion.

Detailed Description

The invention will be described in detail with reference to the specific drawings and examples, which are illustrative of the invention and are not intended to limit the invention.

See fig. 1-7.

The embodiment provides a bluetooth traffic earphone, it mainly includes being curved headset 1 to supply the user to wear in the head when using, thereby liberate both hands. The bluetooth headset body 3 is fixed at one end of the headset 1.

Be provided with speaker 2 in bluetooth headset body 3's inboard, speaker 2's position is just to user's ear. In use, to reduce ear fatigue and avoid audio flare-up of the speaker 2, but not limited to, the outer perimeter of the speaker 2 may be covered with a soft foam material to improve user ear comfort.

Be provided with a microphone swing arm 4 in the outside of bluetooth headset body 3, wherein microphone swing arm 4 hinged joint is on bluetooth headset body 3, can follow its hinged joint axle rotation on bluetooth headset body 3, is provided with microphone 5 at the end of microphone swing arm 4, when using, can be with microphone swing arm 4 underspin to be located user's oral area the place ahead or near, with the radio reception effect that improves microphone 5.

A bluetooth communication circuit 31 and a first rechargeable battery 32 are arranged in the bluetooth headset body 3, wherein the first rechargeable battery 32 is electrically connected with the bluetooth communication circuit 31 and supplies power to the bluetooth communication circuit 31. The bluetooth communication circuit 31 is electrically connected to the speaker 2 and the microphone 5, receives an audio signal input by an external communication device (a phone, a computer or other terminals), plays the audio signal to a user through the speaker 2, and transmits the audio signal input by the microphone 5 of the local terminal to the external communication device through bluetooth, so that the audio signal is transmitted to a remote opposite end of communication through the communication device, thereby realizing telephone traffic communication.

The bluetooth headset body 3 of the present embodiment is further provided with power contacts (a positive contact 33 and a negative contact 34) exposed to the bottom, and the positive contact 33 and the negative contact 34 are electrically connected to the positive electrode and the negative electrode of the first charging circuit 35 of the first rechargeable battery 32, respectively.

In this embodiment, a charging base matched with the bluetooth telephone headset of this embodiment is further provided, where the base includes a bottom case 6, and a second rechargeable battery 61, a second charging circuit 62, a second discharging circuit 63, and a control circuit 65 are disposed in the bottom case 6. The top of the base is provided with a placement position 60 which is matched with the bottom of the Bluetooth headset body 3 of the Bluetooth telephone traffic headset in shape, and when the bottom of the Bluetooth headset body 3 of the Bluetooth telephone traffic headset is placed on the placement position 60 at the top of the base, an anode thimble 68 and a cathode thimble 69 on the placement position 60 are respectively in contact and electric connection with an anode contact 33 and a cathode contact 34 at the bottom of the Bluetooth telephone traffic headset. When the Bluetooth telephone traffic headset is applied, the shapes of the bottom of the Bluetooth headset body 3 and the placement position 60 of the base can be designed so as to position the matching of the positive thimble 68 and the negative thimble 69 on the bottom shell 6 with the positive contact 33 and the negative contact 34 on the Bluetooth telephone traffic headset, and the Bluetooth telephone traffic headset can be placed on the placement position 60 of the base only when the positive thimble 68 and the negative thimble 69 are correctly matched with the positive contact 33 and the negative contact 34, otherwise the Bluetooth telephone traffic headset cannot be placed, and the reverse connection of electrodes is avoided.

As an illustration of the present embodiment, but not limited to, the bottom of the bluetooth headset body 3 and the placement position 60 of the base are provided with the matching positioning portions 10, for example, one of the two positioning portions 10 matching up and down is a protrusion, and the other is a recess, so as to achieve automatic positioning, avoid the inverse connection of the positive electrode and the negative electrode, and improve the placement stability of the bluetooth telephone traffic headset on the charging base.

In the base, a second charging circuit 62 and a second discharging circuit 63 are electrically connected to a second rechargeable battery and a control circuit 65, respectively, the second charging circuit 62 is connected between the second rechargeable battery 61 of the base and an external power supply interface 64, and the second charging circuit 62 charges the second rechargeable battery 61 under the control of the control circuit 65.

The second discharging circuit 63 is electrically connected between the second charging battery 61 of the base and the positive thimble 68 and the negative thimble 69, and the second discharging circuit 63 charges the first charging battery 32 in the bluetooth telephone traffic earphone body connected to the positive thimble 68 and the negative thimble 69 under the control of the control circuit 65. The control circuit 65 is provided with a control chip for controlling the second charging circuit 62 and the second discharging circuit 63 to control charging and discharging of the second rechargeable battery 61.

It is from top to bottom visible, adopt this embodiment technical scheme, set up the positive electrode contact 33, the negative pole contact 34 that expose in the bottom of bluetooth traffic earphone, correspondingly, increase a supporting charging base, place bluetooth traffic earphone when not using temporarily on this base can charge to the first rechargeable battery 32 in the bluetooth traffic earphone, the rational utilization time, also provide a position of placing for bluetooth traffic earphone in addition, conveniently deposit.

In addition, the base of the present embodiment is further provided with a second rechargeable battery 61, which can store the electric quantity enough to fully charge the telephone traffic headset for many times, so that the base can support the telephone traffic headset to work for a very long time under the condition that the base does not supply power externally.

In addition, the bluetooth telephone traffic headset in the embodiment is in contact connection with the base through the positive contact 33 and the negative contact 34 with the positive ejector pin 68 and the negative ejector pin 69, when the bluetooth telephone traffic headset is correctly placed on the base, the base can automatically charge the bluetooth telephone traffic headset without plugging and pulling a charging wire, so that the use is more convenient; and is beneficial to reducing the cost of the fittings.

As the illustration of this embodiment, the wear-head part 1 of this embodiment is arc strip, and it can be but not limited to be the arc billet, adopts the arc billet to make the wear-head part 1 have certain elasticity, and the square plate is dressed, and is durable.

As the illustration of this embodiment, still be connected with the slider 7 that matches with the radian of wearing piece 1 at the end of wearing piece 1, slider 7 can follow the flexible slip of the extending direction of wearing piece 1, and bluetooth headset body 3 is fixed at the end of slider 7, and the user can be according to the comfort level of wearing, adjusts slider 7 with the elasticity of adjustment wearing piece 1, the degree of matching of adjustment bluetooth headset body 3 and user's ear. As an illustration of the present embodiment, the sliding member 7 can be, but is not limited to, a plastic member, which can be, but is not limited to, sleeved outside the arc-shaped steel bar in a tubular shape.

As the illustration of this embodiment, still be provided with slipmat 8 in the inboard of another terminal of headgear 1, on the one hand, when the user was wearing, slipmat 8 and user's head contact increased the frictional force of headgear 1 and head, and slipmat 8 and bluetooth headset body 3 counter weight mutually, improved the stability that the user wore, improved user's comfort. Wherein the surface of the non-slip mat 8 is uneven.

As an indication of this embodiment, a magnet 9 is further disposed at the bottom of the bluetooth headset body 3 of the bluetooth telephone traffic headset of this embodiment, and this magnet 9 may be located inside the bluetooth headset body 3 or may be disposed outside the bluetooth headset body 3. Correspondingly, still be provided with the magnet 9 assorted magnet 9 on position and the bluetooth traffic earphone on the base, when bluetooth earphone body 3 correctly placed in on the base make anodal contact 33, negative pole contact 34 and anodal thimble 68, negative pole thimble 69 contact respectively, magnetic force between the magnet 9 on bluetooth traffic earphone, the base adsorbs the bluetooth traffic earphone on the base, avoids droing, ensures charging to the bluetooth traffic earphone. When a user needs to use the Bluetooth telephone traffic earphone, the user only needs to slightly take up the Bluetooth telephone traffic earphone, and the charging and the taking at any time are realized at any time without line plugging.

As an illustration of the present embodiment, the number of the magnets 9 in the present embodiment may be multiple, and the magnets are symmetrically distributed with the positive thimble 68 and the negative thimble 69 as a center, and when the positive contact 33 and the negative contact 34 are in contact with the positive thimble 68 and the negative thimble 69, the distance between the bluetooth telephone traffic headset and the magnet 9 facing to the base is the shortest, and the magnetic force is the greatest, so that the bluetooth telephone traffic headset is stably fixed on the base.

As an illustration of the present embodiment, a detection circuit 66 and a switch circuit 67 are further disposed in the bottom case 6, and the switch circuit 67 is electrically connected between the positive electrode pin 68 and the negative electrode pin 69 and between the positive and negative electrodes of the second discharging circuit 63, and is used for controlling the output of the second rechargeable battery 61 of the base to the positive electrode pin 68 and the negative electrode pin 69. The input end of the detection circuit 66 is electrically connected with the positive thimble 68 and the negative thimble 69, the output end is electrically connected with the control circuit 65, the detection circuit 66 detects the conduction state of the positive thimble 68 and the negative thimble 69 and transmits the conduction state to the control circuit 65, so that the control circuit 65 controls the on or off of the switch circuit 67 according to the conduction state of the positive thimble 68 and the negative thimble 69, when the positive thimble 68 and the negative thimble 69 are in the open circuit state, the switch circuit 67 is in the off state, and no voltage is output on the positive thimble 68 and the negative thimble 69; when the positive thimble 68 and the negative thimble 69 are in a loop state, the switch circuit 67 is in a conducting state, a loop is formed between the second rechargeable battery 61 on the base and the positive thimble 68 and the negative thimble 69, and voltage output is provided on the positive thimble 68 and the negative thimble 69 to charge the first rechargeable battery 32 on the bluetooth telephone traffic headset. The adoption of the arrangement is favorable for improving the application safety of the base and reducing the power consumption of the second rechargeable battery 61 on the base.

Wherein the switching circuit 67 may be implemented, but not limited to, using controllable switches.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. The utility model provides a bluetooth telephone traffic earphone, characterized by includes the bluetooth earphone body the inboard of bluetooth earphone body is provided with the speaker the outside hinge of bluetooth earphone body is connected with the microphone swing arm, the microphone swing arm can be followed its hinge joint axle rotation on the bluetooth earphone body the inboard of the end of microphone swing arm is provided with the microphone this internal bluetooth communication circuit, a rechargeable battery that are provided with of bluetooth earphone, a rechargeable battery with bluetooth communication circuit electricity is connected, bluetooth communication circuit respectively with speaker, microphone electricity are connected the bottom of bluetooth earphone body is provided with and exposes in the anodal contact of bottom, negative pole contact, anodal contact, negative pole contact respectively with the charging circuit's of a rechargeable battery anodal, negative pole electricity are connected.

2. The bluetooth traffic headset of claim 1, further comprising: be curved headset to the user wears in the head, the bluetooth headset body is located the first end of headset.

3. The bluetooth traffic headset according to claim 2, wherein the headset is an arc-shaped bar.

4. The bluetooth telephone traffic earphone according to claim 3, wherein a sliding part is further connected to the first end of the head-wearing part, the sliding part can slide along the head-wearing part, and the bluetooth earphone body is fixed to the end of the sliding part.

5. The bluetooth traffic headset of claim 2, wherein a non-slip pad is further disposed at the second end of the headset.

6. The bluetooth telephone traffic earphone according to claim 1, wherein a magnet is further disposed at the bottom of the bluetooth earphone body.