CN220210583U - Anti-drop wireless Bluetooth headset - Google Patents
Anti-drop wireless Bluetooth headset Download PDFInfo
- Publication number
- CN220210583U CN220210583U CN202321089135.0U CN202321089135U CN220210583U CN 220210583 U CN220210583 U CN 220210583U CN 202321089135 U CN202321089135 U CN 202321089135U CN 220210583 U CN220210583 U CN 220210583U
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- column
- earring
- limiting
- clamping
- bluetooth headset
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- 210000003027 ear inner Anatomy 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of Bluetooth headphones, in particular to an anti-drop wireless Bluetooth headphone, which comprises a Bluetooth headphone body, wherein an inner earring is fixedly arranged on the end face of the Bluetooth headphone body, provided with an earplug, through a connecting rod, an outer earring which is positioned on the outer side of the inner earring and matched with the inner earring is rotationally arranged on the side face of the Bluetooth headphone body through a hinging device.
Description
Technical Field
The utility model relates to the technical field of Bluetooth headphones, in particular to an anti-drop wireless Bluetooth headphone.
Background
In modern electronic life, along with the improvement of Bluetooth technology, bluetooth headset is gradually replacing traditional earphone because its portable and convenient to use, and bluetooth headset's style is various, but current device is when using, and the head action slightly gets big and will cause bluetooth headset to drop, causes the earphone to lose very easily. The existing application number is CN202020229857.1 a bluetooth headset of anti falling, through making the snap ring jack-up ear bottom, and through the rotation knob, the rotation of helical gear makes the pull rod descend, and the pull rod that descends makes the dead lever open, fixes inside the ear, and finally through the elastic fixation of earphone bottom pad in the ear hole, has reached anti falling's effect. But this bluetooth headset can only fix bluetooth headset in the ear inside through earring and snap ring, and is not firm enough.
Disclosure of Invention
The utility model aims to solve the defect that in the prior art, a Bluetooth headset can only be fixed in an ear through an earring and a clamping ring, and is not firm enough.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a wireless bluetooth headset of anti falling, includes the bluetooth headset body, the bluetooth headset body has set firmly interior earring through the connecting rod on the terminal surface of earplug, the side of bluetooth headset body rotates through hinge means and is equipped with and is located the interior earring outside and with it complex outer earring, set firmly the fixed plate on the outer wall of outer earring, the fixed column has set firmly on the top of fixed plate, set firmly the joint device that is used for joint fixed column on the outer wall of interior earring, outer earring with the outer wall that interior earring is close to each other all is equipped with the sheet rubber.
Preferably, the hinge device comprises a hinge column and a U-shaped frame, a through hole is formed in the upper end face of the transverse plate, the hinge column is rotationally arranged in the through hole, the U-shaped frame is fixedly arranged at the lower end of the hinge column, the lower end of the U-shaped frame is connected with an outer earring, and a limiting device is arranged at the top of the hinge column.
Preferably, the clamping device comprises an elastic clamping block, a clamping plate and a connecting block, wherein the connecting block is fixedly arranged at the top of the inner earring, the clamping plate is fixedly arranged at the upper end of the connecting block, a clamping groove matched with the fixing column is formed in the side face of the clamping plate, the inner wall of the clamping groove is in sliding connection with the fixing column, and an elastic clamping block used for clamping the fixing column is arranged on the inner wall of the clamping groove of the clamping plate.
Preferably, the limiting device comprises a limiting disc, a limiting column and a limiting groove, wherein the limiting disc is fixedly arranged on the outer wall of the hinge column, the limiting groove is formed in the upper end face of the limiting disc, the limiting column is slidably arranged in the limiting groove, the lower end of the limiting column is fixedly connected with the transverse plate, and the inner wall of the limiting groove is provided with the auxiliary clamping device.
Preferably, the auxiliary clamping device comprises an auxiliary elastic clamping block, a groove is formed in the inner wall of the limiting groove, and the auxiliary elastic clamping block for clamping the limiting column is fixedly arranged in the groove.
The anti-drop wireless Bluetooth headset provided by the utility model has the beneficial effects that: this wireless bluetooth headset is earlier with interior earring stopper into the ear when using, supports fixedly to the ear, carries out the centre gripping to the ear through the interior earring of outer earring cooperation, and is more firm with the connection of ear, can more effectually prevent this wireless bluetooth headset and drop, and through elasticity joint piece, vice elasticity joint piece to the joint of fixed column, spacing post, restrict at the rotatory of the outer earring of both ends restriction, effectively avoid outer earring rotation and in the separation of inner earring, further improve fixed stability.
Drawings
Fig. 1 is a schematic structural diagram of an anti-drop wireless bluetooth headset according to the present utility model;
fig. 2 is an enlarged view of a region a of the anti-drop wireless bluetooth headset according to the present utility model;
fig. 3 is an enlarged view of a B area of the anti-drop wireless bluetooth headset according to the present utility model;
fig. 4 is a schematic diagram of a back structure of an anti-drop wireless bluetooth headset according to the present utility model.
In the figure: 1. a Bluetooth earphone body; 2. an outer earring; 3. an inner earring; 4. a cross plate; 5. a connecting rod; 6. a fixing plate; 7. fixing the column; 8. an elastic clamping block; 9. a clamping plate; 10. a connecting block; 11. a limiting disc; 12. a hinge post; 13. a limit column; 14. an auxiliary elastic clamping block; 15. a limit groove; 16. u-shaped frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an anti-drop wireless bluetooth headset, including bluetooth headset body 1, bluetooth headset body 1 is equipped with interior earring 3 has been set firmly through connecting rod 5 on the terminal surface of earplug, and bluetooth headset body 1's side rotates through hinge means and is equipped with and is located interior earring 3 outsides and with it complex outer earring 2, has set firmly fixed plate 6 on the outer wall of outer earring 2, and fixed column 7 has set firmly at the top of fixed plate 6, has set firmly the joint device that is used for joint fixed column 7 on the outer wall of interior earring 3, and outer wall that outer earring 2 and interior earring 3 are close to each other all is equipped with the sheet rubber.
The hinge device comprises a hinge post 12 and a U-shaped frame 16, wherein a through hole is formed in the upper end face of the transverse plate 4, the hinge post 12 is rotationally arranged in the through hole, the U-shaped frame 16 is fixedly arranged at the lower end of the hinge post 12, the outer earring 2 is fixedly connected with the lower end of the U-shaped frame 16, and a limiting device is arranged at the top of the hinge post 12.
The clamping device comprises an elastic clamping block 8, a clamping plate 9 and a connecting block 10, wherein the connecting block 10 is fixedly arranged at the top of the inner earring 3, the clamping plate 9 is fixedly arranged at the upper end of the connecting block 10, a clamping groove matched with the fixing column 7 is formed in the side face of the clamping plate 9, the inner wall of the clamping groove is in sliding connection with the fixing column 7, and the elastic clamping block 8 used for clamping the fixing column 7 is arranged on the inner wall of the clamping groove of the clamping plate 9.
The limiting device comprises a limiting disc 11, a limiting column 13 and a limiting groove 15, wherein the limiting disc 11 is fixedly arranged on the outer wall of the hinge column 12, the limiting groove 15 is formed in the upper end face of the limiting disc 11, the limiting column 13 is slidably arranged in the limiting groove 15, the lower end of the limiting column 13 is fixedly connected with the transverse plate 4, and the auxiliary clamping device is arranged on the inner wall of the limiting groove 15.
The auxiliary clamping device comprises an auxiliary elastic clamping block 14, a groove is formed in the inner wall of the limiting groove 15, and the auxiliary elastic clamping block 14 used for clamping the limiting column 13 is fixedly arranged in the groove.
Working principle: firstly, rotating the outer earring 2 to separate from the inner earring 3, inserting the earplug of the Bluetooth headset body 1 into an ear hole, enabling the inner earring 3 to prop up the ear in the external auditory canal, and then rotating to reset the outer earring 2, enabling the outer earring 2 to be clamped at the back of the ear and clamping the ear by matching with the inner earring 3, so that the Bluetooth headset body 1 is fixed on the ear; the fixing column 7 is pushed into the clamping groove of the clamping plate 9, the fixing column 7 is clamped by the elastic clamping block 8 which is flattened by the fixing column 7 and then restored in the process of pushing the fixing column 7 into the clamping groove, the rotation angles of the limiting disc 11, the hinge column 12, the U-shaped frame 16 and the outer earring 2 are limited by the limit column 13 in cooperation with the limit groove 15, and the limiting column 13 is clamped by the auxiliary elastic clamping block 14 which is flattened by the limit column 13 and then restored in the process of moving the limit column 13, so that the rotation of the outer earring 2 is limited at two ends; the U-shaped groove of the U-shaped frame 16 is used for accommodating the ears when the outer ear loop 2 and the inner ear loop 3 clamp the ears, so that the ears are prevented from being bent.
This wireless bluetooth headset is in the ear with interior earring 3 stopper earlier when using, supports fixedly to the ear, is carrying out the centre gripping to the ear through interior earring 3 of outer earring 2 cooperation, and is more firm with the connection of ear, can more effectually prevent this wireless bluetooth headset and drop, and through elasticity joint piece 8, vice elasticity joint piece 14 to the joint of fixed column 7, spacing post 13, restrict at the rotation of both ends restriction outer earring 2, effectively avoid outer earring 2 rotatory and in the separation of inner earring 3, further improve fixed stability.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides an anti falling wireless bluetooth headset, includes bluetooth headset body (1), its characterized in that, bluetooth headset body (1) has set firmly interior earring (3) through connecting rod (5) on the terminal surface that is equipped with the earplug, the side of bluetooth headset body (1) rotates through hinge means and is equipped with and is located interior earring (3) outside and with it complex outer earring (2), fixed plate (6) have been set firmly on the outer wall of outer earring (2), fixed column (7) have been set firmly at the top of fixed plate (6), the joint device that is used for joint fixed column (7) has been set firmly on the outer wall of interior earring (3), outer earring (2) with the outer wall that inner earring (3) are close to each other all is equipped with the rubber sheet.
2. The anti-drop wireless Bluetooth headset of claim 1, wherein the hinging device comprises a hinging column (12) and a U-shaped frame (16), a through hole is formed in the upper end face of the transverse plate (4), the hinging column (12) is rotationally arranged in the through hole, the U-shaped frame (16) is fixedly arranged at the lower end of the hinging column (12), the lower end of the U-shaped frame (16) is fixedly connected with an outer earring (2), and a limiting device is arranged at the top of the hinging column (12).
3. The anti-drop wireless Bluetooth headset of claim 1, wherein the clamping device comprises an elastic clamping block (8), a clamping plate (9) and a connecting block (10), the top of the inner ear ring (3) is fixedly provided with the connecting block (10), the upper end of the connecting block (10) is fixedly provided with the clamping plate (9), the side surface of the clamping plate (9) is provided with a clamping groove matched with the fixing column (7), the inner wall of the clamping groove is in sliding connection with the fixing column (7), and the inner wall of the clamping groove of the clamping plate (9) is provided with the elastic clamping block (8) used for clamping the fixing column (7).
4. The anti-drop wireless Bluetooth headset of claim 2, wherein the limiting device comprises a limiting disc (11), a limiting column (13) and a limiting groove (15), the limiting disc (11) is fixedly arranged on the outer wall of the hinge column (12), the limiting groove (15) is formed in the upper end face of the limiting disc (11), the limiting column (13) is slidably arranged in the limiting groove (15), the lower end of the limiting column (13) is fixedly connected with the transverse plate (4), and the auxiliary clamping device is arranged on the inner wall of the limiting groove (15).
5. The anti-drop wireless Bluetooth headset of claim 4, wherein the auxiliary clamping device comprises an auxiliary elastic clamping block (14), a groove is formed in the inner wall of the limiting groove (15), and the auxiliary elastic clamping block (14) for clamping the limiting column (13) is fixedly arranged in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089135.0U CN220210583U (en) | 2023-05-09 | 2023-05-09 | Anti-drop wireless Bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089135.0U CN220210583U (en) | 2023-05-09 | 2023-05-09 | Anti-drop wireless Bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220210583U true CN220210583U (en) | 2023-12-19 |
Family
ID=89139972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321089135.0U Active CN220210583U (en) | 2023-05-09 | 2023-05-09 | Anti-drop wireless Bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220210583U (en) |
-
2023
- 2023-05-09 CN CN202321089135.0U patent/CN220210583U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |