CN210042137U - Bluetooth earphone - Google Patents
Bluetooth earphone Download PDFInfo
- Publication number
- CN210042137U CN210042137U CN201921135656.9U CN201921135656U CN210042137U CN 210042137 U CN210042137 U CN 210042137U CN 201921135656 U CN201921135656 U CN 201921135656U CN 210042137 U CN210042137 U CN 210042137U
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Abstract
The utility model provides a bluetooth headset, bluetooth headset includes: the wire rod is connected with the first control part and the second control part, the wire rod is contained in the shell, the first control part and the second control part are fixedly connected with the shell, two ends of the wire rod are fixedly connected with the ear-entering part, the first control part is provided with a first wire groove, a first button, a second button, a first circuit board, an upper cover and a lower cover, the second control part is provided with a second wire groove, the wire rod penetrates through the first wire groove and the second wire groove, the upper cover is provided with a first key groove, a second key groove and a lug, the first button is provided with a clamping groove, the lug is clamped with the clamping groove, the first button is clamped and installed in the first key groove, the second button is provided with an inserting column, the second key groove is provided with a fixing hole, the circuit board is provided with an inserting plate, the inserting column sequentially penetrates through the fixing hole and the inserting hole, so that the second button is fixedly installed in the second key groove, the upper cover is fixedly connected with the lower cover.
Description
Technical Field
The utility model relates to an earphone field especially relates to a bluetooth headset.
Background
Along with the development of society, electronic products are more and more popular; when the electronic product is used, the bluetooth headset is generally used, and the bluetooth headset is a device for applying the bluetooth technology to the hands-free headset. The two hands of a user can be further released by using the Bluetooth earphone, an annoying wire is abandoned, and the application of calling while doing things is realized, so that more convenience is brought to the user, and meanwhile, the safety under some special conditions can be improved. However, the hearing aid does not have the function of interconnecting with the telephone, an embarrassing situation can occur during the call, namely, when the hearing aid is not used, a person with hearing impairment cannot hear the content of the call clearly, and the traditional mobile phone earphone or bluetooth earphone is not used for hearing assistance, so that the problem of hearing impairment cannot be solved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a bluetooth headset embeds wireless bluetooth chip, speech sensor, special MCU, microphone, and hearing aid function is realized to special sound conversion chip, special software to the structure is durable compact, and is not fragile, has improved life greatly.
The utility model discloses a following technical scheme realizes:
the utility model provides a bluetooth headset, bluetooth headset includes: the wire rod is connected with the first control part and the second control part, the wire rod is contained in the shell, the first control part and the second control part are fixedly connected with the shell, the two ends of the wire rod are fixedly connected with the ear part, the first control part is provided with a first wire groove, a first button, a second button, a first circuit board, an upper cover and a lower cover, the second control part is provided with a second wire groove, the wire rod runs through the first wire groove and the second wire groove, the upper cover is provided with a first key groove, a second key groove and a convex block, the first button is provided with a clamping groove, the convex block is clamped with the clamping groove, so that the first button is clamped and installed in the first key groove, the second button is provided with an inserting column, the second key groove is provided with a fixing hole, the circuit board is provided with an inserting plate, the safety insertion plate is provided with an insertion hole, the safety insertion column sequentially penetrates through the fixing hole and the insertion hole, the second button is fixedly installed in the second key groove, and the upper cover is fixedly connected with the lower cover.
Further, first control portion is equipped with the stopper that charges, first circuit board is equipped with charging socket, the upper cover is equipped with first half waist hole, the lower cover is equipped with the half waist hole of second, first half waist hole with the combination of the half waist hole of second forms waist type hole, the stopper activity of charging accept in waist type hole, the stopper that charges with charging socket block is connected.
Furthermore, the bluetooth headset is provided with a battery and a second circuit board, the battery and the second circuit board are fixedly installed in the second control part, and the second circuit board is electrically connected with the battery.
Further, bluetooth headset is equipped with connecting portion, connecting portion are equipped with the connecting hole, the wire rod accept in the connecting hole, connecting portion fixed mounting be in the casing.
The utility model has the advantages that:
the utility model provides a bluetooth headset passes through built-in wireless bluetooth chip of first circuit board, speech sensor, special MCU, microphone, special sound conversion chip, special software realize the hearing aid function, and pass through the casing with be difficult to the rupture when the structure of connecting portion makes wearing, through the casing with first control part with second control part fixed connection makes the structure durable compact, and is not fragile, has improved life greatly.
Drawings
Fig. 1 is an exploded view of the bluetooth headset of the present invention;
fig. 2 is another exploded view of the bluetooth headset of the present invention;
fig. 3 is a schematic view of a part of the structure of the bluetooth headset of the present invention;
fig. 4 is a perspective view of the bluetooth headset of the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1 to 4, the present invention provides a bluetooth headset, including: first control portion 1, second control portion 2, casing 4, income ear portion 6 and wire rod 3, wire rod 3 is connected first control portion 1 with second control portion 2, wire rod 3 is acceptd in casing 4, first control portion 1 with second control portion 2 with casing 4 fixed connection, wire rod 3 both ends with go into ear 6 fixed connection, first control portion 1 is equipped with first line groove 36, first button 11, second button 13, first circuit board 15, upper cover 19 and lower cover 39, second control portion 2 is equipped with second line groove 23, wire rod 3 runs through first line groove 36 with second line groove 23, upper cover 19 is equipped with first keyway 31, second keyway 32, lug 34, first button 11 is equipped with draw-in groove 12, lug 34 with draw-in groove 12, make first button 11 block install in first keyway 31, second button 13 is equipped with ann and inserts post 14, second keyway 32 is equipped with fixed orifices 33, the circuit board is equipped with ann picture peg 16, ann picture peg 16 is equipped with ann jack 17, ann inserts post 14 and runs through in proper order fixed orifices 33 with ann jack 17 makes second button 13 fixed mounting be in the second keyway 32, upper cover 19 with lower cover 39 fixed connection.
In this embodiment, one end of the two ends of the housing 4 is fixedly connected to the first control portion 1, the other end is fixedly connected to the second control portion 2, the wire 3 is accommodated in the housing 4, one end of the wire 3 penetrates through the first wire slot 36, the other end of the wire 3 penetrates through the second wire slot 23, the two ends of the wire 3 are fixedly connected to the two ear insertion portions 6, the first circuit board 15 is fixedly mounted inside the first control portion 1, the first circuit board 15 is internally provided with a wireless bluetooth chip, a voice sensor, a special MCU and a microphone, a special voice conversion chip and special software are used for realizing hearing aid function, the communication is performed with a mobile phone through the bluetooth chip, a plurality of MICs are adopted for monitoring, when the communication is performed with a person, the voice is sent out from the bluetooth headset, and the voice and the scene sound of the person are expanded, first button 11 with second button 13 is installed first keyway 31 with in the second keyway 32, first button 11 passes through draw-in groove 12 with lug 34 block makes first button 11 with upper cover 19 forms fixed connection, ann inserts post 14 and runs through in proper order fixed orifices 33 with ann's jack 17 makes second button 13 with upper cover 19 is connected, casing 4 can protect wire rod 3 makes wire rod 3 is difficult to the rupture, long service life.
Further, the first control portion 1 is provided with a charging plug 38, the first circuit board 15 is provided with a charging socket 18, the upper cover 19 is provided with a first half waist hole 35, the lower cover 39 is provided with a second half waist hole 40, the first half waist hole 35 and the second half waist hole 40 are combined to form a waist-shaped hole 37, the charging plug 38 is movably contained in the waist-shaped hole 37, and the charging plug 38 is connected with the charging socket 18 in a clamping manner.
In this embodiment, one end of the charging plug 38 is fixedly connected to the upper cover 19, so as to open and close the charging plug 38, the charging plug 38 is accommodated in the waist-shaped hole 37, the charging socket 18 is protected, foreign matters such as dust are prevented from entering the charging socket to affect charging, and the charging socket 18 can charge the bluetooth headset.
Further, the bluetooth headset is provided with a battery 21 and a second circuit board 22, the battery 21 and the second circuit board 22 are fixedly installed in the second control portion 2, and the second circuit board 22 is electrically connected with the battery 21.
In this embodiment, the charging jack 18 can charge the battery 21, and the battery 21 can supply power to the bluetooth headset.
Further, the bluetooth headset is provided with a connecting portion 5, the connecting portion 5 is provided with a connecting hole 51, the wire 3 is accommodated in the connecting hole 51, and the connecting portion 5 is fixedly installed in the shell 4.
In this embodiment, the wire 3 can be protected by the connecting portion 5, the connecting portion 5 is accommodated in the shell 4, and is protected by a double-layer structure, so that the use quality of the wire 3 is greatly improved, the Bluetooth headset cannot be easily broken, and the Bluetooth headset is firmer, more stable and longer in service life.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (4)
1. A Bluetooth headset, comprising: the wire rod is connected with the first control part and the second control part, the wire rod is contained in the shell, the first control part and the second control part are fixedly connected with the shell, the two ends of the wire rod are fixedly connected with the ear part, the first control part is provided with a first wire groove, a first button, a second button, a first circuit board, an upper cover and a lower cover, the second control part is provided with a second wire groove, the wire rod runs through the first wire groove and the second wire groove, the upper cover is provided with a first key groove, a second key groove and a convex block, the first button is provided with a clamping groove, the convex block is clamped with the clamping groove, so that the first button is clamped and installed in the first key groove, the second button is provided with an inserting column, the second key groove is provided with a fixing hole, the circuit board is provided with an inserting plate, the safety insertion plate is provided with an insertion hole, the safety insertion column sequentially penetrates through the fixing hole and the insertion hole, the second button is fixedly installed in the second key groove, and the upper cover is fixedly connected with the lower cover.
2. The bluetooth headset as claimed in claim 1, wherein the first control portion is provided with a charging plug, the first circuit board is provided with a charging socket, the upper cover is provided with a first half-waist hole, the lower cover is provided with a second half-waist hole, the first half-waist hole and the second half-waist hole are combined to form a waist-shaped hole, the charging plug is movably accommodated in the waist-shaped hole, and the charging plug is connected with the charging socket in a clamping manner.
3. The bluetooth headset as claimed in claim 1, wherein the bluetooth headset is provided with a battery and a second circuit board, the battery and the second circuit board are fixedly mounted in the second control portion, and the second circuit board is electrically connected with the battery.
4. The bluetooth headset of claim 1, wherein the bluetooth headset is provided with a connecting portion, the connecting portion is provided with a connecting hole, the wire is received in the connecting hole, and the connecting portion is fixedly installed in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135656.9U CN210042137U (en) | 2019-07-18 | 2019-07-18 | Bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135656.9U CN210042137U (en) | 2019-07-18 | 2019-07-18 | Bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210042137U true CN210042137U (en) | 2020-02-07 |
Family
ID=69350059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921135656.9U Active CN210042137U (en) | 2019-07-18 | 2019-07-18 | Bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210042137U (en) |
-
2019
- 2019-07-18 CN CN201921135656.9U patent/CN210042137U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |