CN212876078U - Bone conduction bluetooth headset of adjustable shape - Google Patents

Abstract

The utility model discloses a bone conduction bluetooth headset of adjustable shape, including bone conduction headset main part and gooseneck, gooseneck both ends fixedly connected with threaded connection head, the screw thread butt joint groove has been seted up to bone conduction headset main part one end, the threaded connection head screw thread inserts in the screw thread butt joint groove, the gooseneck is the metal material, and gooseneck surface parcel has the silica gel cover. Has the advantages that: the utility model discloses a gooseneck and silica gel cover, threaded connection head and bone conduction earphone main part fixed connection are passed through at gooseneck both ends, and the gooseneck can be buckled into various shapes, makes things convenient for the user to adjust according to own head shape, and very big having made things convenient for adjusts the use, and simultaneously, silica gel cover parcel is at gooseneck outer wall, and is more comfortable with skin contact, reduces the discomfort of gooseneck and skin contact to make this device wear comfortable convenience.

Description

Bone conduction bluetooth headset of adjustable shape

Technical Field

The utility model relates to a bone conduction earphone technical field particularly, relates to a bone conduction bluetooth headset of adjustable shape.

Background

Bone conduction is a sound conduction mode, is about to sound conversion mechanical vibration of different frequencies, passes through people's skull, bone labyrinth, inner ear lymph, spiral organ, auditory nerve, the sound wave is transmitted to the auditory centre, for the classic sound conduction mode that produces the sound wave through the vibrating diaphragm, many sound wave transmission's steps have been saved in bone conduction, can realize clear sound restoration in noisy environment, and the sound wave can not influence other people because of diffusing in the air yet.

Bone conduction earphone has been widely used in present stage, however, traditional bone conduction earphone adopts the connecting rod that has the radian that the plastics material made to link to each other the earphone main part, though possess certain elasticity, but can not adjust the shape at will, and everyone's skull shape is different, traditional bone conduction earphone's connecting rod can not be fine laminating user's head profile, lead to traditional bone conduction earphone inconvenient appearing when adjusting the use, in addition, traditional bone conduction earphone is not high at control button department waterproof nature, control button department is intake water easily and advance the ash, can also further make the improvement, avoid intake water and advance the ash and cause equipment damage.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a osteoacusis bluetooth headset of adjustable shape possesses the regulation of being convenient for, wears comfortable, waterproof dustproof effectual advantage, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realize above-mentioned be convenient for adjust, wear comfortable, waterproof dustproof effectual advantage, the utility model discloses a concrete technical scheme as follows:

the utility model provides a bone conduction bluetooth headset of adjustable shape, includes bone conduction headset main part and gooseneck, gooseneck both ends fixedly connected with threaded connection head, screw thread butt joint groove has been seted up to bone conduction headset main part one end, the threaded connection head screw thread inserts in the screw thread butt joint groove, the gooseneck is the metal material, and the outer surface parcel of gooseneck has the silica gel cover.

Further, the inside fixed mounting of bone conduction earphone main part has the control electroplax, and control electroplax surface mounting has contact switch to contact switch one side runs through bone conduction earphone main part surface and is provided with the button, the button surface is located the inside fixed cover of bone conduction earphone main part and has connect the baffle, and a baffle side surface paste has the rubber pad to the baffle passes through the spring and is connected with the control electroplax, the button surface covers there is the tectorial membrane, and tectorial membrane and the bonding of bone conduction earphone main part outer wall.

Furthermore, the interior of the gooseneck tube is of a hollow structure, the interior of the threaded connector is of a through structure, and the threaded connector is in through connection with the gooseneck tube.

Further, the outer surface of the threaded connector is sleeved with a rubber ring, and the outer diameter of the rubber ring is smaller than that of the silica gel sleeve.

Furthermore, the key is of a cylindrical structure and is made of plastic.

Furthermore, the outer surface of the film is printed with control patterns corresponding to the positions of the keys, and the film is made of PVC material.

(III) advantageous effects

Compared with the prior art, the utility model provides a bone conduction bluetooth headset of adjustable shape possesses following beneficial effect:

(1) the utility model discloses a gooseneck and silica gel cover, threaded connection head and bone conduction earphone main part fixed connection are passed through at gooseneck both ends, and the gooseneck can be buckled into various shapes, makes things convenient for the user to adjust according to own head shape, and very big having made things convenient for adjusts the use, and simultaneously, silica gel cover parcel is at gooseneck outer wall, and is more comfortable with skin contact, reduces the discomfort of gooseneck and skin contact to make this device wear comfortable convenience.

(2) The utility model discloses a tectorial membrane, the button, contact switch, a spring, baffle and rubber pad, when needs operate, can press the button, spring compression, button downstream and contact switch contact, accomplish operation instruction's start-up, press down the back of finishing when the button, the spring extension, promote baffle rebound to rubber pad and bone conduction earphone main part inner wall butt, the rubber pad warp, it produces to reduce the gap, thereby waterproof and dirt-proof effect has been played, and simultaneously, tectorial membrane covers the button and bonds with bone conduction earphone main part surface, waterproof dirt-proof effect has further been played, thereby showing and improving the waterproof dustproof performance of this device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a bone conduction bluetooth headset with an adjustable shape according to the present invention;

fig. 2 is a schematic connection diagram of the keys and the bone conduction earphone main body of the present invention;

fig. 3 is a schematic structural diagram of the key of the present invention.

In the figure:

1. a bone conduction earphone body; 2. coating a film; 3. pressing a key; 4. a threaded connector; 5. a rubber ring; 6. a silica gel sleeve; 7. a gooseneck; 8. a control panel; 9. a spring; 10. a contact switch; 11. a baffle plate; 12. and (7) a rubber pad.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a bone conduction bluetooth headset of adjustable shape.

Referring to the drawings and the detailed description, the present invention will be further described, as shown in fig. 1-3, a bone conduction bluetooth headset with adjustable shape according to an embodiment of the present invention comprises a bone conduction headset main body 1 and a gooseneck 7, wherein two ends of the gooseneck 7 are fixedly connected with a threaded connector 4, one end of the bone conduction headset main body 1 is provided with a threaded docking slot, the threaded connector 4 is inserted into the threaded docking slot, which is not shown in the drawings, for facilitating the threaded docking, the gooseneck 7 is made of metal material, the diameter of the gooseneck 7 is not more than 5mm, and the outer surface of the gooseneck 7 is wrapped with a silicone sleeve 6, two ends of the gooseneck 7 are fixedly connected with the bone conduction headset main body 1 through the threaded connector 4, the gooseneck 7 can be bent into various shapes, which facilitates the adjustment of users according to the shapes of their heads, greatly facilitates the adjustment and use, and at the same time, the silica gel cover 6 wraps the outer wall of the gooseneck 7, is more comfortable to contact with the skin, reduces discomfort of the gooseneck 7 and the skin, and accordingly the device is comfortable and convenient to wear.

In one embodiment, the bone conduction earphone body 1 is fixedly provided with a control electric plate 8 in a common structure, the surface of the control electric plate 8 is provided with a contact switch 10, one side of the contact switch 10 penetrates through the outer surface of the bone conduction earphone body 1 to be provided with a key 3, the key 3 penetrates through the outer surface of the bone conduction earphone body 1 and is in sliding connection with the outer surface of the bone conduction earphone body 1, the outer surface of the key 3 is fixedly sleeved with a baffle 11 inside the bone conduction earphone body 1 to prevent the key 3 from moving out of the outer surface of the bone conduction earphone body 1, a rubber pad 12 is adhered on one side surface of the baffle 11, the baffle 11 is connected with the control electric plate 8 through a spring 9, the outer surface of the key 3 is covered with a coating film 2, the coating film 2 is adhered with the outer wall of the bone conduction earphone body 1, the coating film 2 is sleeved on, spring 9 compression, 3 downshifts of button and contact switch 10 contacts, accomplish operation instruction's start-up, after 3 presses down and finish when the button, spring 9 extension, promote baffle 11 and move up to rubber pad 12 and the butt of 1 inner wall of bone conduction earphone main part, rubber pad 12 warp, it produces to reduce the gap, thereby waterproof and dirt-proof effect has been played, and simultaneously, tectorial membrane 2 covers button 3 and the bonding of 1 surface of bone conduction earphone main part, waterproof dirt-proof effect has further been played, thereby showing and improving the waterproof dustproof performance of this device.

In one embodiment, the interior of the gooseneck 7 is a hollow structure, the interior of the threaded connector 4 is a through structure, and the threaded connector 4 is in through connection with the gooseneck 7, so that threading is facilitated.

In one embodiment, the outer surface of the threaded connector 4 is sleeved with the rubber ring 5, the outer diameter of the rubber ring 5 is smaller than the outer diameter of the silica gel sleeve 6, and after the threaded connector 4 is in complete threaded butt joint with the threaded butt joint groove, the rubber ring 5 is extruded to plug the gap, so that the waterproof effect is achieved.

In one embodiment, the key 3 is a cylindrical structure, and the key 3 is made of plastic material to avoid electric conduction.

In one embodiment, the control pattern is printed on the outer surface of the covering film 2 corresponding to the position of the key 3, so that the operation is convenient, and the covering film 2 is made of PVC material, so that the surface is conductive and has good ductility.

The working principle is as follows:

the two ends of the gooseneck 7 are fixedly connected with the bone conduction earphone main body 1 through the threaded connectors 4, the gooseneck 7 can be bent into various shapes, a user can conveniently adjust the gooseneck according to the shape of the head of the user, the adjustment and the use are greatly facilitated, meanwhile, the outer wall of the gooseneck 7 is wrapped by the silica gel sleeve 6, the contact with the skin is more comfortable, the discomfort of the contact between the gooseneck 7 and the skin is reduced, the wearing of the device is comfortable and convenient, meanwhile, when the user needs to operate the device, the key 3 can be pressed down, the spring 9 is compressed, the key 3 moves downwards to be in contact with the contact switch 10, the starting of an operation instruction is completed, after the key 3 is pressed, the spring 9 extends, the baffle 11 is pushed to move upwards until the rubber pad 12 is abutted against the inner wall of the bone conduction earphone main body 1, the rubber pad 12 deforms, the generation of gaps is reduced, the waterproof and dustproof effects are achieved, meanwhile, the film covering 2, further plays a role in water and dust prevention, thereby obviously improving the water and dust prevention performance of the device.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a osteoacusis bluetooth headset of adjustable shape, its characterized in that, includes osteoacusis headset main part (1) and gooseneck (7), gooseneck (7) both ends fixedly connected with threaded connection head (4), the screw thread butt joint groove has been seted up to osteoacusis headset main part (1) one end, threaded connection head (4) screw thread inserts in the screw thread butt joint groove, gooseneck (7) are the metal material, and gooseneck (7) surface parcel has silica gel cover (6).

2. The bone conduction Bluetooth headset with the adjustable shape as claimed in claim 1, wherein the bone conduction headset main body (1) is fixedly installed with a control electric board (8) inside, the surface of the control electric board (8) is installed with a contact switch (10), one side of the contact switch (10) penetrates through the outer surface of the bone conduction headset main body (1) to be provided with a button (3), the outer surface of the button (3) is fixedly sleeved with a baffle (11) inside the bone conduction headset main body (1), a rubber pad (12) is pasted on one side surface of the baffle (11), the baffle (11) is connected with the control electric board (8) through a spring (9), the outer surface of the button (3) is covered with the covering membrane (2), and the covering membrane (2) is adhered to the outer wall of the bone conduction headset main body (1).

3. The bone conduction Bluetooth headset of an adjustable shape according to claim 1, wherein the gooseneck (7) is hollow, the threaded connector (4) is through, and the threaded connector (4) is through with the gooseneck (7).

4. The bone conduction Bluetooth headset of an adjustable shape according to claim 1, wherein the outer surface of the threaded connector (4) is sleeved with a rubber ring (5), and the outer diameter of the rubber ring (5) is smaller than that of the silica gel sleeve (6).

5. The bone conduction Bluetooth headset of claim 2, wherein the button (3) is of a cylindrical structure, and the button (3) is made of plastic.

6. The bone conduction Bluetooth headset of claim 2, wherein the outer surface of the cover film (2) is printed with control patterns corresponding to the positions of the keys (3), and the cover film (2) is made of PVC material.

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