CN213305708U

CN213305708U - Anti-drop's bluetooth headset

Info

Publication number: CN213305708U
Application number: CN202022200256.0U
Authority: CN
Inventors: 夏晓芹
Original assignee: Dongguan Nordic Intelligent Technology Co ltd
Current assignee: Dongguan Nordic Intelligent Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-28
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an anti-drop's bluetooth headset, including the stereo set storehouse, stereo set storehouse center department is provided with the knob, and under the stereo set storehouse bottom surface fixedly connected with microphone pole, knob trailing flank fixedly connected with axostylus axostyle, and the axostylus axostyle installs the leading flank at the extension rod, stereo set storehouse upper end internal surface mounting has the dead lever, and dead lever bottom bearing connects on the axostylus axostyle, extension rod front side surface is provided with the round hole, and the snap-fit is connected with the nose bar in the round hole, nose bar fixed connection is on the bracing piece, bracing piece bottom rear side internal surface installs first from the release link, and bracing piece bottom rear side external surface is provided with magnet, first from the winding of release link surface has rope one end, and the winding of the rope other end. This anti-drop's bluetooth headset in-process that can use, through simple operation, it is fixed on user's earlobe with the earphone clamp, solves the problem that bluetooth headset drops easily.

Description

Anti-drop's bluetooth headset

Technical Field

The utility model relates to a bluetooth headset produces technical field, specifically is an anti-drop's bluetooth headset.

Background

With the coming of the electronic era, the mobile phone becomes an indispensable living necessity of people, the dependence on the mobile phone is stronger and stronger, the peripheral demand of the mobile phone is increased, and the Bluetooth headset becomes a mobile phone peripheral product which is most widely used and is visible in use amount everywhere.

The existing Bluetooth headset is more and more novel in shape, changeable in color, and in order to attract consumers, the shape, the material and the color are greatly changed, but one problem is that the headset easily falls off from ears during use, the sizes of ears of people are different, the sizes of the ears are also different, so that the headset cannot be suitable for the sizes of the ears of all people to change the size of a sound box, the production process of the Bluetooth headset is mature day by day, the value of the headset is gradually improved, the accidental loss is financial loss, and the problem that the headset easily falls off during use exists so far.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-drop's bluetooth headset to propose the problem that current bluetooth headset drops from user's ear easily in the use among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-drop's bluetooth headset, includes the stereo set storehouse, stereo set storehouse center department is provided with the knob, and under the stereo set storehouse bottom surface fixedly connected with microphone pole, knob trailing flank fixedly connected with axostylus axostyle, and the axostylus axostyle installs the leading flank at the extension rod, stereo set storehouse upper end internal surface mounting has the dead lever, and dead lever bottom bearing connects on the axostylus axostyle, extension rod front side surface is provided with the round hole, and the snap-on is connected with the nose bar in the round hole, nose bar fixed connection is on the bracing piece, bracing piece bottom rear side internal surface installs first from the release link, and bracing piece bottom rear side external surface is provided with the magnet, first have rope one end from the release link surface winding, and the rope other end winding is from the release link surface at the.

Preferably, the microphone rod is in a shape of an oblique cylinder, and the length of the microphone rod is larger than the diameter of the sound box.

Preferably, the support rod is a hollow round tube, and the inner diameter of the support rod is matched with the diameter of the extension rod.

Preferably, the protruding rods are uniformly arranged on the surface of the extension rod, and the shape and the size of each protruding rod are the same.

Preferably, the magnet is circular, and the diameter of the magnet is the same as that of the magnet block.

Preferably, the first self-resetting lever and the second self-resetting lever are the same in size and length.

Compared with the prior art, the beneficial effects of the utility model are that: this anti-drop's bluetooth headset in-process that can use, through simple operation, fixed the earphone clamp on user's earlobe, the problem that bluetooth headset drops easily is solved:

1. the supporting rod is rotated to a position close to the earlobe from a position, overlapped with the microphone stem, of a cook by rotating a knob on the earphone sound bin, the extending rod is pulled out, the magnet of the extending rod is close to the earlobe, and a user can adjust the fixed range of the earphone on the ear according to the size of the ear of the user;

2. through slowly being close to of magnet, will adsorb the magnet piece on the magnet originally and slowly pull out, with the magnet separation, wind behind the earlobe with the rope for clip user's earlobe in the middle of magnet and the magnet piece, reach fixed bluetooth headset's function.

Drawings

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

FIG. 2 is a schematic view of the structure of the extension rod after rotating;

FIG. 3 is a schematic side view of the microphone rod of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 3 according to the present invention.

Fig. 5 is a schematic view of the connection structure of the magnet and the magnet of the present invention.

In the figure: 1. a sound box; 2. a microphone boom; 3. a knob; 4. a support bar; 5. a circular hole; 6. an extension pole; 7. a nose bar; 8. a magnet; 9. a shaft lever; 10. fixing the rod; 11. a first self-return lever; 12. a rope; 13. a second self-return lever; 14. and a magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-drop Bluetooth earphone comprises a sound box 1, a knob 3 is arranged at the center of the sound box 1, the lower bottom surface of the sound box 1 is fixedly connected with a microphone rod 2, the rear side surface of the knob 3 is fixedly connected with a shaft lever 9, the shaft lever 9 is arranged on the front side surface of the extension rod 6, the inner surface of the upper end of the sound box 1 is provided with a fixed rod 10, the bottom end of the fixed rod 10 is connected on the shaft lever 9 by a bearing, the front side surface of the extension rod 6 is provided with a round hole 5, a convex rod 7 is connected in the round hole 5 in a clamping way, the convex rod 7 is fixedly connected on the supporting rod 4, a first self-resetting rod 11 is arranged on the inner surface of the rear side of the bottom of the supporting rod 4, and the outer surface of the rear side of the bottom of the supporting rod 4 is provided with a magnet 8, one end of a rope 12 is wound on the surface of the first self-resetting rod 11, and the other end of the rope 12 is wound on the surface of the second self-resetting rod 13, and the second self-resetting rod 13 is in bearing connection with the magnet block 14.

Microphone pole 2 is the cylindrical shape of sloping, and microphone pole 2 length is greater than stereo set storehouse 1 diameter for stereo set storehouse 1 and microphone pole 2 begin work, and microphone pole 2 begins to accept user's mouth number and sound information.

The support rod 4 is a hollow round tube, and the inner diameter of the support rod 4 is identical with the diameter of the extension rod 6, so that the extension rod 6 can be pulled out or stretched into the support rod 4.

The convex rods 7 are uniformly arranged on the surface of the extension rod 6, and the shape and the size of each convex rod 7 are the same, so that the convex rods 7 on the extension rod 6 at the bottom of the support rod 4 can be smoothly pressed into the knob 3.

The magnet 8 is circular, and the diameter of the magnet 8 is the same as that of the magnet block 14, so that the earlobe portion is sandwiched by the magnet 8 and the magnet block 14.

The first self-return arm 11 and the second self-return arm 13 are all the same size and length so that the cord 12 is automatically tightened on the earlobe.

The working principle is as follows: when a user uses the Bluetooth headset, the Bluetooth headset is plugged into an ear hole, the sound box 1 and the microphone rod 2 start to work, the sound box 1 starts to play music, and the microphone rod 2 starts to receive the mouth size and the sound information of the user;

when the Bluetooth headset is used, the knob 3 needs to be slightly rotated to drive the shaft lever 9 to rotate in order to prevent the Bluetooth headset from easily falling off, due to the fixation and the restriction of the fixed rod 10, the shaft lever 9 can only drive the support rod 4 to rotate, the position where the support rod 4 begins to cling to the microphone rod 2 is rotated to the position near the ear lobe of the user, because the size of the ear lobe of the user is small, the length of the supporting rod 4 needs to be adjusted to enable the clamping device to reach the position of the ear lobe, the convex rod 7 on the extension rod 6 at the bottom of the supporting rod 4 is pressed into the knob 3, the extension rod 6 is pulled out, or the magnet block 14 tightly attached to the magnet 8 is pulled out and wound to the back of the earlobe, the magnet block 14 is loosened, and the magnet block 14 is attracted by the magnet 8 and is attached to the back of the earlobe;

the earlobe part is clamped by the magnet 8 and the magnet 14, so that the bluetooth headset can be easily prevented from easily falling off in the using process, and the magnet 8, the magnet 14 and the rope 12 can play a decorative role on the earlobe, such as an earring worn on the ear, which has the effects of beauty and pleasure for the user, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-drop's bluetooth headset, includes stereo set storehouse (1), its characterized in that: the center of the sound box (1) is provided with a knob (3), the lower bottom surface of the sound box (1) is fixedly connected with a microphone rod (2), the rear side surface of the knob (3) is fixedly connected with a shaft rod (9), the shaft rod (9) is installed on the front side surface of an extension rod (6), the inner surface of the upper end of the sound box (1) is provided with a fixed rod (10), the bottom end of the fixed rod (10) is connected to the shaft rod (9) through a bearing, the front side surface of the extension rod (6) is provided with a round hole (5), the round hole (5) is internally connected with a convex rod (7) in a clamping manner, the convex rod (7) is fixedly connected to a support rod (4), the inner surface of the rear side of the bottom of the support rod (4) is provided with a first self-resetting rod (11), the outer surface of the rear side of the bottom of the support rod (4) is provided with, and the other end of the rope (12) is wound on the surface of a second self-resetting rod (13), and the second self-resetting rod (13) is connected in a magnet block (14) in a bearing mode.

2. An anti-drop bluetooth headset according to claim 1, characterized in that: the microphone rod (2) is in an oblique cylindrical shape, and the length of the microphone rod (2) is larger than the diameter of the sound box (1).

3. An anti-drop bluetooth headset according to claim 1, characterized in that: the support rod (4) is a hollow round tube, and the inner diameter of the support rod (4) is matched with the diameter of the extension rod (6).

4. An anti-drop bluetooth headset according to claim 1, characterized in that: the convex rods (7) are uniformly arranged on the surface of the extension rod (6), and the shape and the size of each convex rod (7) are the same.

5. An anti-drop bluetooth headset according to claim 1, characterized in that: the magnet (8) is circular, and the diameter of the magnet (8) is the same as that of the magnet block (14).

6. An anti-drop bluetooth headset according to claim 1, characterized in that: the first self-resetting rod (11) and the second self-resetting rod (13) are the same in size and length.