CN220307337U - Bone conduction Bluetooth headset capable of adjusting length of rear hanging wire - Google Patents
Bone conduction Bluetooth headset capable of adjusting length of rear hanging wire Download PDFInfo
- Publication number
- CN220307337U CN220307337U CN202321839957.6U CN202321839957U CN220307337U CN 220307337 U CN220307337 U CN 220307337U CN 202321839957 U CN202321839957 U CN 202321839957U CN 220307337 U CN220307337 U CN 220307337U
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- China
- Prior art keywords
- hanging wire
- bone conduction
- plastic part
- bluetooth headset
- conduction bluetooth
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 4
- 210000003128 head Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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- Headphones And Earphones (AREA)
Abstract
The utility model relates to a bone conduction Bluetooth headset capable of adjusting the length of a rear hanging wire, and relates to the technical field of headset. Comprises a bone conduction Bluetooth earphone body, a plastic part and a rear hanging wire; both ends of back hanging wire all are connected with the plastic part, and the draw-in groove has been seted up to the tip of bone conduction bluetooth headset body, but the plastic part pull activity sets up in the draw-in groove. According to the utility model, the wearing experience comfort and stability of different head shapes and sizes of people can be improved by adjusting the length of the rear hanging wire.
Description
Technical Field
The utility model relates to the technical field of earphones, in particular to a bone conduction Bluetooth earphone capable of adjusting the length of a rear hanging wire.
Background
Bone conduction bluetooth headset is a new type of headset that transmits sound to the inner ear by means of vibrations of the bones of the human head. The current chinese patent (publication No. CN 205320248U) discloses a novel bone conduction bluetooth headset, but does not have the length-adjusting function, can't adjust the length of back string, leads to different head-shaped personnel to wear the back, can have too big or too little problem, leads to wearing experience comfort level, stability relatively poor.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a bone conduction Bluetooth headset device with a length of a hanging wire after adjustment. Through the length of adjusting back hanging wire, improve wearing experience comfort level and stability of different crowd head sizes.
In order to achieve the above purpose, the utility model provides a bone conduction Bluetooth headset capable of adjusting the length of a rear hanging wire, which comprises a bone conduction Bluetooth headset body, a plastic part and the rear hanging wire; both ends of back hanging wire all are connected with plastic part, the draw-in groove has been seted up to the tip of bone conduction bluetooth headset body, but plastic part pull activity sets up in the draw-in groove.
Further, the plastic part is in interference fit with the clamping groove.
Further, scale marks are arranged on the outer wall of the plastic part.
Further, the plastic part is rectangular or cylindrical.
The utility model has the beneficial effects that:
the plastic part is movably arranged in the clamping groove in a drawing way, so that the length of the rear hanging wire is convenient to adjust, and the wearing experience comfort and stability of different head shapes and sizes of people are improved by adjusting the length of the rear hanging wire.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a state diagram of the plastic part of the present utility model drawn out from the clamping groove.
Fig. 3 is a state diagram of the plastic part accommodated in the clamping groove.
Wherein, in the figure:
1. bone conduction Bluetooth earphone body; 2. hanging wires; 3. a plastic part; 4. graduation marks.
Detailed Description
In order to achieve the above objects and effects, the present utility model adopts the technical means and structure, and the features and functions of the preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model provides a bone conduction bluetooth headset capable of adjusting the length of a rear hanging wire 2, which comprises a bone conduction bluetooth headset body 1, a plastic part 3 and the rear hanging wire 2; both ends of the back hanging wire 2 are connected with plastic parts 3, the end part of the bone conduction Bluetooth earphone body 1 is provided with a clamping groove, and the plastic parts 3 are movably arranged in the clamping groove in a drawing mode. The back hanging wire 2 is pulled out, the headband wire is enlarged, the back hanging wire 2 is pushed in, and the headband wire is reduced, so that the wearing size and comfort level of the earphone are adjusted by adjusting the extending length of the plastic part 3.
In this embodiment, the plastic part 3 and the clamping groove are in interference fit, so that the stability of connection between the plastic part 3 and the clamping groove can be ensured. In addition, a plurality of small elastic bulges can be arranged on the outer wall of the plastic part 3, so that the plastic part 3 is not easy to slide in the clamping groove, and the connection stability of the plastic part 3 and the clamping groove is further improved.
In this embodiment, scale marks 4 are provided on the outer wall of the plastic part 3. Through the setting of scale mark 4 for the user can directly read relevant numerical value, makes things convenient for next direct regulation to put in place.
In this embodiment, the plastic part 3 is rectangular or cylindrical. In addition, the plastic part 3 can also take other suitable irregular shapes.
The plastic part is movably arranged in the clamping groove in a drawing way, so that the length of the rear hanging wire is convenient to adjust, and the wearing experience comfort and stability of different head shapes and sizes of people are improved by adjusting the length of the rear hanging wire.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the technical scope of the present utility model, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (4)
1. The bone conduction Bluetooth headset capable of adjusting the length of the rear hanging wire is characterized by comprising a bone conduction Bluetooth headset body, a plastic part and the rear hanging wire; both ends of back hanging wire all are connected with plastic part, the draw-in groove has been seted up to the tip of bone conduction bluetooth headset body, but plastic part pull activity sets up in the draw-in groove.
2. The bone conduction Bluetooth headset with the adjustable back hanging wire length as claimed in claim 1, wherein the plastic piece is in interference fit with the clamping groove.
3. The bone conduction Bluetooth headset with the length of the rear hanging wire adjustable according to claim 1 or 2, wherein graduation marks are arranged on the outer wall of the plastic part.
4. A bone conduction bluetooth headset with adjustable back hanging wire length as claimed in claim 3, wherein the plastic part is in the shape of a cuboid or a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839957.6U CN220307337U (en) | 2023-07-13 | 2023-07-13 | Bone conduction Bluetooth headset capable of adjusting length of rear hanging wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839957.6U CN220307337U (en) | 2023-07-13 | 2023-07-13 | Bone conduction Bluetooth headset capable of adjusting length of rear hanging wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220307337U true CN220307337U (en) | 2024-01-05 |
Family
ID=89375995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321839957.6U Active CN220307337U (en) | 2023-07-13 | 2023-07-13 | Bone conduction Bluetooth headset capable of adjusting length of rear hanging wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220307337U (en) |
-
2023
- 2023-07-13 CN CN202321839957.6U patent/CN220307337U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |