CN218277077U

CN218277077U - Bluetooth wireless earphone adopting rotary buckle type connection

Info

Publication number: CN218277077U
Application number: CN202222451735.9U
Authority: CN
Inventors: 洪根; 韦柏良
Original assignee: Shenzhen Tugao Intelligence Co ltd
Current assignee: Shenzhen Tugao Intelligence Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-10
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a Bluetooth wireless earphone adopting rotary buckle type connection, which comprises a cover body, a pair of Bluetooth earphones and an upper cover, wherein a placing cavity extending downwards is formed in the middle of the top surface of the cover body, an inner support is arranged in the placing cavity, a hinging part is formed at the top part of the left side of the inner support, and the left end of the upper cover is movably connected on the hinging part through a hinging shaft; the upper portion shaping of the right side wall of lid has right connecting portion, and swing joint has rotatory knot body on the connecting portion of the right side, and the shaping has protruding card portion of putting on the right side wall of upper cover, and rotatory knot body is detained on protruding card portion of putting, and protruding card portion of putting is in rotatory knot body. It is in the adoption going up to inhaling magnet and the lower effect of inhaling magnet, through the rotatory ring knot body that turns, with the upper cover lid with on the lid, both are further fixed for it is difficult to separate, inside bluetooth headset is difficult to drop and loses, excellent in use effect.

Description

Bluetooth wireless earphone adopting rotary buckle type connection

The technical field is as follows:

the utility model relates to a bluetooth headset equipment technical field, more specifically the utility model relates to an adopt rotatory bluetooth wireless headset who detains formula connection that says so.

Background art:

among the current bluetooth headset, its upper cover and lid when closing together, all are fixed through strength magnets, and strength magnets's suction is limited, and at the in-process of carrying, its upper cover and lid separate because external force is greater than magnetic force adsorption easily for its inside bluetooth headset drops easily, thereby influences the use.

The utility model has the following contents:

the utility model aims at overcoming prior art's is not enough, provides an adopt rotatory knot formula to connect bluetooth wireless earphone, and it is in the adoption on to magnet and down to magnet adsorption's effect, through the rotatory knot body that turns, with the upper cover lid and on the lid, both further fixes for it is difficult to the separation, and inside bluetooth earphone is difficult to drop and loses, excellent in use effect.

The utility model provides a technical problem's scheme is:

a Bluetooth wireless earphone adopting a rotary buckle type connection comprises a cover body, a pair of Bluetooth earphones and an upper cover, wherein a placing cavity extending downwards is formed in the middle of the top surface of the cover body, an inner support is placed in the placing cavity, a hinge part is formed at the top of the left side of the inner support, and the left end of the upper cover is movably connected to the hinge part through a hinge shaft;

the upper portion shaping of the right side wall of lid has right connecting portion, and swing joint has rotatory knot body on the connecting portion of the right side, and the shaping has protruding card portion of putting on the right side wall of upper cover, and rotatory knot body is detained on protruding card portion of putting, and protruding card portion of putting is in rotatory knot body.

An upper groove for placing the top of the Bluetooth headset is formed in the middle of the bottom surface of the upper cover, and two foam pieces are fixed on the top surface of the upper groove;

the top surface middle part shaping of interior support has two to place the slot, and the lower part plug bush of a pair of bluetooth headset places in the slot that corresponds, and the head of two bluetooth headsets stretches out interior support and plug bush in last recess, and bluetooth headset's head top surface presses on the bottom surface of the cotton piece of corresponding bubble.

The top surface shaping of protruding card portion has the arc wall that runs through from beginning to end, is fixed with soft silica gel layer on the outer wall of the body of rod that extends around the top of rotatory knot body, and the lower part plug bush of the body of rod of rotatory knot body is in the arc wall, and the bottom surface on the soft silica gel layer of the lower part of the body of rod of rotatory knot body presses on the bottom surface of arc wall.

And a hanging rope through hole is formed in the left side wall of the cover body.

The bottom surface middle part shaping of protruding card portion has the mounting hole that upwards extends, goes up to inhaling magnet plug bush in the mounting hole, and the baffle is installed to the bottom of mounting hole, and the baffle covers to inhaling magnet, goes up to inhaling magnet's bottom surface and presses on the top surface of baffle, and the shaping of the right side wall upper portion of interior support has horizontal extension, and the bottom surface of horizontal extension is fixed with down to inhaling magnet, down to inhaling magnet and horizontal extension plug bush in the fashioned low groove in the top surface middle part of right connecting portion.

The bottom surface of interior support is fixed with the control mainboard, and the top surface electricity of control mainboard is connected and has more the contact pin, and the contact pin stretches into in the interior support place the chamber and contact with the bluetooth headset's that corresponds contact that charges, and the bottom surface of control mainboard is fixed with the interface that charges, and the interface that charges is connected with control mainboard electricity, and the interface plug bush that charges is in the fashioned logical groove in bottom plate middle part of lid, and the bottom of lid is fixed with the lithium cell, and the lithium cell is connected with control mainboard electricity.

The utility model discloses an outstanding effect is:

1. it is in adopting to inhale magnet and inhale the adsorbed effect of magnet down, through rotating rotatory ring button body, closes the upper cover lid on the lid, and both are further fixed for it is difficult to the separation, and inside bluetooth headset is difficult to drop and loses, excellent in use effect.

2. Be equipped with the cotton piece of bubble in its upper cover, press on bluetooth headset's top surface through the cotton piece of bubble for bluetooth headset is difficult to not hard up in upper cover and lid department, and is fixed firm, and bluetooth headset's top is difficult to wear and tear moreover, guarantees life.

3. The left side wall of the cover body is provided with a hanging rope through hole in a forming mode, and the hanging rope through hole can be used for hanging articles such as hanging pieces, and therefore the articles are not easy to lose.

Description of the drawings:

FIG. 1 is a schematic view of a partial structure of the present invention;

fig. 2 is a partial side view of the present invention;

fig. 3 is a partial plan view of the present invention;

FIG. 4 is a schematic view of the opened structure of the present invention;

fig. 5 is a partially exploded view of the present invention.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the attached drawings and specific preferred embodiments so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and these embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

In an embodiment, as shown in fig. 1 to 5, a bluetooth wireless earphone connected by a rotating buckle includes a cover 10, a pair of bluetooth earphones 100, and an upper cover 20, wherein a placement cavity extending downward is formed in the middle of the top surface of the cover 10, an inner holder 30 is placed in the placement cavity, the inner holder 30 is installed in the cover 10 (which may be fixed by clamping, bolting, or by applying an adhesive inside), a hinge portion 31 is formed on the top of the left side of the inner holder 30, and the left end of the upper cover 20 is movably connected to the hinge portion 31 by a hinge shaft;

the upper portion of the right side wall of the cover body 10 is formed with a right connecting portion 11, the right connecting portion 11 is movably connected with a rotating buckle body 40, the right side wall of the upper cover 20 is formed with a protruding clamping portion 21, the rotating buckle body 40 is buckled on the protruding clamping portion 21, and the protruding clamping portion 21 is located in the rotating buckle body 40.

The rotary buckle body 40 is a rectangular buckle body, the structure of the rotary buckle body is that the front end and the rear end of a rod body extending from front to rear are formed with vertical rod parts extending downwards, the inner side of the bottom end of each vertical rod part is formed with positioning rod parts extending inwards, the positioning rod parts are inserted into jacks on the front side plate or the rear side plate of the lower part of the right connecting part 11, a soft silica gel layer 212 is fixed on the outer wall surface of the rod body extending from front to rear at the top of the rotary buckle body 40, and the top surface of the protruding clamping part 21 is formed with arc-shaped grooves 211 penetrating through from front to rear. When the bluetooth headset is used, the rotating ring buckle body 40 is turned upwards, so that the lower part of the rod body of the rotating ring buckle body 40 is inserted into the arc-shaped groove 211, the bottom surface of the soft silica gel layer 212 at the lower part of the rod body of the rotating ring buckle body 40 is pressed against the bottom surface of the arc-shaped groove 211, and the fastening and fixing are realized, at this moment, the upper cover 20 and the cover body 10 cannot be separated, and the fixing is firm, no matter how the bluetooth headset is carried, the upper cover 20 and the cover body 10 cannot be separated basically, and the bluetooth headset 100 inside the bluetooth headset cannot be lost, wherein a transverse groove is formed in the middle of the top surface of the top plate of the upper cover 20, and a hollowed-out through groove is formed in the bottom surface of the transverse groove.

Further, an upper groove for placing the top of the bluetooth headset 100 is formed in the middle of the bottom surface of the upper cover 20, two foam pieces 1 are fixed on the top surface of the upper groove, and the middle of each foam piece 1 is located right below the hollow through groove;

two placing slots are formed in the middle of the top surface of the inner support 30, the lower portions of the pair of Bluetooth earphones 100 are inserted into the corresponding placing slots, the heads of the two Bluetooth earphones 100 extend out of the inner support 30 and are inserted into the upper grooves, and the top surfaces of the heads of the Bluetooth earphones 100 are pressed against the bottom surfaces of the corresponding foam sheets 1. When the Bluetooth headset 100 is installed, the Bluetooth headset is not easy to loosen and is fixed firmly, the top of the Bluetooth headset 100 is not easy to wear, and the service life is guaranteed.

Further, a hanging rope through hole 13 is formed on the left side wall of the cover 10. It can be used for hanging pendant etc. for it is difficult to lose.

Further, protruding card portion 21's bottom surface middle part shaping has the mounting hole of upwards extending, goes up to magnet attraction 2 plug bush in the mounting hole, baffle 300 is installed to the bottom of mounting hole, baffle 300 covers magnet attraction 2, goes up to press on the top surface of baffle 300 to magnet attraction 2's bottom surface, the shaping of the right side wall upper portion of inner tray 30 has horizontal extension 32, horizontal extension 32's bottom surface is fixed with down magnet attraction 3, down magnet attraction 3 and horizontal extension 32 plug bush in the fashioned low groove in the top surface middle part of right connecting portion 11. When the cover is used and is not fixed by the rotating ring fastener 40, the cover 20 is closed on the cover 10, and then the upper attraction magnet 2 and the lower attraction magnet 3 are attracted and fixed.

Further say, the bottom surface of interior support 30 is fixed with control mainboard 50, the top surface electricity of control mainboard 50 is connected and has had contact pin 51 more, contact pin 51 stretches into interior support 30 place in the chamber and contact with the contact that charges of the bluetooth headset 100 that corresponds, the bottom surface of control mainboard 50 is fixed with the interface 52 that charges, the interface 52 that charges is connected with control mainboard 50 electricity, the interface 52 plug bush that charges is in the fashioned logical groove in the middle part of the bottom plate of lid 10, the bottom of lid 10 is fixed with lithium cell 4, lithium cell 4 is connected with control mainboard 50 electricity.

Further, an LED lamp body 5 and a transparent light guide cover 6 are fixed in the middle of the top surface of the control main board 50, the LED lamp body 5 is located in the transparent light guide cover 6, the LED lamp body 5 is electrically connected with the control main board 50, the transparent light guide cover 6 and the LED lamp body 5 are inserted in a middle through hole of a bottom plate of the inner support 30, the upper portion of the transparent light guide cover 6 extends into the inner support 30, a light-transmitting through groove 36 is formed in the middle of a front wall plate of the inner support 30, the light-transmitting through groove 36 faces a front wall plate middle formed through groove 13 of the cover body 10, a transparent plate 14 is fixed on the front wall surface of the middle of the front wall plate of the cover body 10, and the transparent plate 14 covers the through groove 13. By adopting the structure, when the LED lamp is charged, after the LED lamp body 5 is lightened, light can penetrate through the transparent light guide cover 6 and the light-transmitting through groove 36 and can penetrate out of the transparent plate 14, so that a user can see the light.

Further, a protrusion positioning portion 6 is formed on the right side of the top surface of the inner holder 30, and the protrusion positioning portion 6 is inserted into a limiting hole formed in the bottom surface of the right portion of the upper cover 20. With this structure, the covering positions of the upper cover 20 and the cover body 10 are accurate and are not easy to deviate.

The upper cover 20 and the cover body 10 may be made of a metal material.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. The utility model provides an adopt rotatory bluetooth wireless headset who detains formula connection, includes lid (10), a pair of bluetooth headset (100) and upper cover (20), its characterized in that: a downwardly extending placing cavity is formed in the middle of the top surface of the cover body (10), an inner support (30) is placed in the placing cavity, the inner support (30) is fixed in the cover body (10), a hinge part (31) is formed at the top of the left side of the inner support (30), and the left end of the upper cover (20) is movably connected to the hinge part (31) through a hinge shaft;

the upper portion shaping of the right side wall of lid (10) has right connecting portion (11), and swing joint has rotatory buckle body (40) on right connecting portion (11), and the shaping has protruding card portion of putting (21) on the right side wall of upper cover (20), and rotatory buckle body (40) is detained on protruding card portion of putting (21), and protruding card portion of putting (21) are in rotatory buckle body (40).

2. The bluetooth wireless headset of claim 1, wherein the button-type connection comprises: an upper groove for placing the top of the Bluetooth headset (100) is formed in the middle of the bottom surface of the upper cover (20), and two foam pieces (1) are fixed on the top surface of the upper groove;

two placing slots are formed in the middle of the top face of the inner support (30), the lower portions of the pair of Bluetooth earphones (100) are inserted into the corresponding placing slots, the heads of the two Bluetooth earphones (100) extend out of the inner support (30) and are inserted into the upper groove, and the top faces of the heads of the Bluetooth earphones (100) are pressed against the bottom faces of the corresponding foam sheets (1).

3. The bluetooth wireless headset of claim 1, wherein the button-type connection comprises: the top surface shaping of protruding card portion (21) has arc wall (211) that runs through from beginning to end, is fixed with soft silica gel layer (212) on the outer wall of the body of rod that extends around the top of rotatory ring button body (40), and the lower part plug bush of the body of rod of rotatory ring button body (40) is in arc wall (211), and the bottom surface of the soft silica gel layer (212) of the lower part of the body of rod of rotatory ring button body (40) is pressed on the bottom surface of arc wall (211).

4. The bluetooth wireless headset using the rotating buckle type connection according to claim 1, wherein: a hanging rope through hole (13) is formed in the left side wall of the cover body (10).

5. The bluetooth wireless headset of claim 1, wherein the button-type connection comprises: the bottom surface middle part shaping of protruding card portion (21) has the mounting hole of upwards extending, go up to inhaling magnet (2) plug bush in the mounting hole, baffle (300) are installed to the bottom of mounting hole, baffle (300) cover and inhale magnet (2), go up to press on the top surface of baffle (300) the bottom surface of inhaling magnet (2), the shaping of the right side wall upper portion of interior support (30) has horizontal extension (32), the bottom surface of horizontal extension (32) is fixed with down and inhales magnet (3), down inhale in the fashioned low groove in top surface middle part of right connecting portion (11) magnet (3) and horizontal extension (32) plug bush.

6. The bluetooth wireless headset of claim 1, wherein the button-type connection comprises: the bottom surface of interior support (30) is fixed with control mainboard (50), the top surface electricity of control mainboard (50) is connected and has had contact pin (51) more, contact pin (51) stretch into in support (30) place the chamber and contact with the contact that charges of bluetooth headset (100) that corresponds, the bottom surface of control mainboard (50) is fixed with interface (52) that charges, interface (52) that charge are connected with control mainboard (50) electricity, interface (52) plug bush that charges is in the fashioned logical groove in the bottom plate middle part of lid (10), the bottom of lid (10) is fixed with lithium cell (4), lithium cell (4) are connected with control mainboard (50) electricity.