CN214315574U

CN214315574U - Anti-falling Bluetooth headset

Info

Publication number: CN214315574U
Application number: CN202120375327.2U
Authority: CN
Inventors: 陈泽佳
Original assignee: Ruiyu Innovation Technology Shenzhen Co ltd
Current assignee: Ruiyu Innovation Technology Shenzhen Co ltd
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2021-09-28
Anticipated expiration: 2031-02-18

Abstract

The utility model discloses an anti-dropping Bluetooth headset, which comprises a charging bin, wherein the rear surface of the charging bin is rotationally connected with a charging cover, the top parts of the charging bin and the charging cover are respectively provided with a placing groove, the inner side of one of the placing grooves is provided with a machine body, the end part of the machine body is provided with a rectangular notch, one side of the machine body is provided with a hanging lug strip, one end of the hanging lug strip is rotationally connected with the inner side of the rectangular notch, the other end of the hanging lug strip is rotationally connected with a limiting strip, and the top part of the machine body is provided with a rectangular groove corresponding to the limiting strip; the utility model discloses a set up a hole, draw excellent and rectangle recess isotructure, make bluetooth headset wear to be difficult for dropping on the ear, avoided the problem that people used to drop among the former device, the daily use of being convenient for, the utility model discloses a set up spacing fixed rod, correspond groove and correspond a isotructure, make the storehouse of charging and the lid that charges be connected simple more, stable, the daily use of being convenient for.

Description

Anti-falling Bluetooth headset

Technical Field

The utility model belongs to the technical field of bluetooth headset, concretely relates to anti-falling bluetooth headset.

Background

The Bluetooth earphone is a hand-free earphone applying the Bluetooth technology, which can enable a user to avoid the influence of an earphone wire and easily use the earphone in various modes freely, adopts the Bluetooth technology to connect the short-distance communication equipment in a wireless way, is a good tool for improving the efficiency of mobile commerce families since the advent, and is convenient for the work and life of people.

When the existing Bluetooth headset is used, the headset needs to be worn on the ear, but because the headset is not provided with a dropping prevention structure, people can often drop and even lose when the headset is used, and daily use is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth headset who prevents dropping to propose current bluetooth headset when using among the above-mentioned background art of solution, need wear the earphone on the ear, nevertheless because the earphone does not set up the structure that prevents to drop, can often drop when leading to people to use, lose even, influence daily problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-dropping Bluetooth earphone comprises a charging bin, wherein a charging cover is rotatably connected to the rear surface of the charging bin, placing grooves are formed in the tops of the charging bin and the charging cover, a machine body is arranged on the inner side of one of the placing grooves, a rectangular notch is formed in the end portion of the machine body, a hanger strip is arranged on one side of the machine body, one end of the hanger strip is rotatably connected to the inner side of the rectangular notch, a limiting strip is rotatably connected to the other end of the hanger strip, a rectangular groove corresponding to the limiting strip is formed in the top of the machine body, one end of the limiting strip is located on the inner side of the rectangular groove, a sliding groove is formed in the inner wall of one side of the rectangular groove, a spring and a circular strip are arranged on the inner side of the sliding groove, the bottom end of the circular strip is slidably connected to the inner side of the sliding groove, a cylindrical hole is formed in the inner wall of the limiting strip in a penetrating mode, and a circular groove is formed in the inner wall of the other side of the rectangular groove, and the top of circular strip runs through to the inboard of circular recess, the bottom of circular strip is fixed with the pull rod, and the top of organism is seted up and is drawn the corresponding strip hole of stick, the top of pull rod runs through to the outside of organism.

Preferably, one side of the top of the charging bin, which is opposite to the placing groove, is provided with a fan-shaped groove, the front surface of the charging bin is provided with a fixed brace, the inner wall of one side of the fan-shaped groove is provided with a corresponding groove, and the inner side of the corresponding groove is provided with a spring and a corresponding block which is connected with the inner side of the corresponding groove in a sliding way, one end of the fixed brace penetrates through the inner side of the fan-shaped groove and is rotationally connected with the corresponding block, the surface of the fan-shaped groove is fixed with a strip-shaped convex block, and the inner wall of the other side of the fan-shaped groove is provided with a strip-shaped groove corresponding to the strip-shaped convex block, the strip-shaped convex block is positioned at the inner side of the strip-shaped groove, the end part of the fixed brace is fixed with a limit fixed bar relative to the inner side of the fan-shaped groove, and the top of the charging cover is provided with a strip-shaped groove corresponding to the limiting fixing rod, a limiting convex block is fixed on the top of the charging cover relative to one side of the strip-shaped groove, and a fan-shaped groove is formed in one side of the limiting convex block.

Preferably, the both sides that correspond the piece all are fixed with the sliding block, and correspond the inner wall in groove and seted up the sliding tray corresponding with the sliding block, the sliding block is in the inboard of sliding tray.

Preferably, a rotating lug is fixed at the top of the fixed brace, a rotating groove corresponding to the rotating lug is formed in the front surface of the corresponding block, and the rotating lug is located on the inner side of the rotating groove.

Preferably, the inner side of the rectangular notch is fixed with a round bar, and one end of the hanging lug strip is sleeved on the surface of the round bar.

Preferably, the other end of the hangers strip is symmetrically fixed with two rings, the other end of the limiting strip is sleeved on the surface of the hangers strip, and the other end of the limiting strip is positioned between the two rings.

Preferably, two moving blocks are symmetrically fixed at the bottom end of the circular strip, a moving groove corresponding to the moving blocks is formed in the inner wall of the sliding groove, and the moving blocks are located on the inner side of the moving groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up a hole, draw excellent and rectangle recess isotructure, make bluetooth headset wear to be difficult for dropping on the ear, avoided the problem that people used to drop among the former device, the daily use of being convenient for.

2. The utility model discloses a set up spacing fixed rod, correspond groove and correspond a isotructure, make the storehouse of charging and the lid that charges be connected simple more, stable, the daily use of being convenient for.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1 according to the present invention;

FIG. 3 is a top cross-sectional view of the junction of the limiting strip and the circular strip of the present invention;

FIG. 4 is a top cross-sectional view of the junction of the fixing brace and the spacing fixing bar of the present invention;

in the figure: 1. a body; 2. a suspension loop strip; 3. a limiting strip; 4. a charging bin; 5. a charging cover; 6. a placement groove; 7. a limiting bump; 8. a strip-shaped groove; 9. a sector groove; 10. fixing the brace; 11. a rectangular notch; 12. a bar hole; 13. pulling a rod; 14. a rectangular groove; 15. a circular groove; 16. a cylindrical bore; 17. a circular strip; 18. a chute; 19. a bar-shaped projection; 20. a strip-shaped groove; 21. a limiting fixing rod; 22. a corresponding groove; 23. and (4) corresponding to the 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.

Examples

Referring to fig. 1 to 4, the present invention provides a technical solution: an anti-dropping Bluetooth headset comprises a charging bin 4, a charging cover 5 is rotatably connected to the rear surface of the charging bin 4, placing grooves 6 are respectively formed in the tops of the charging bin 4 and the charging cover 5, a machine body 1 is arranged on the inner side of one of the placing grooves 6, a rectangular notch 11 is formed in the end portion of the machine body 1, a lug strip 2 is arranged on one side of the machine body 1, one end of the lug strip 2 is rotatably connected to the inner side of the rectangular notch 11, the other end of the lug strip 2 is rotatably connected with a limiting strip 3, a rectangular groove 14 corresponding to the limiting strip 3 is formed in the top of the machine body 1, one end of the limiting strip 3 is positioned on the inner side of the rectangular groove 14, a sliding groove 18 is formed in the inner wall on one side of the rectangular groove 14, a spring and a circular strip 17 are arranged on the inner side of the sliding groove 18, the bottom end of the circular strip 17 is slidably connected to the inner side of the sliding groove 18, and a cylindrical hole 16 is formed in the limiting strip 3, circular recess 15 has been seted up to the opposite side inner wall of rectangle recess 14, and the top of circular strip 17 runs through to the inboard of circular recess 15, and the bottom mounting of circular strip 17 has the pull rod 13, and the top of organism 1 seted up with pull rod 13 corresponding strip hole 12, the top of pull rod 13 runs through to the outside of organism 1, such design makes the bluetooth headset be difficult for dropping, the daily use of being convenient for.

In this embodiment, preferably, the top of the charging bin 4 is opened with a sector groove 9 on one side opposite to the placing groove 6, the front surface of the charging bin 4 is provided with a fixing brace 10, one side inner wall of the sector groove 9 is opened with a corresponding groove 22, the inner side of the corresponding groove 22 is provided with a spring and a corresponding block 23, the corresponding block 23 is slidably connected with the inner side of the corresponding groove 22, one end of the fixing brace 10 penetrates through the inner side of the sector groove 9 and is rotatably connected with the corresponding block 23, the surface of the sector groove 9 is fixed with a bar-shaped projection 19, the other side inner wall of the sector groove 9 is opened with a bar-shaped groove 20 corresponding to the bar-shaped projection 19, the bar-shaped projection 19 is located on the inner side of the bar-shaped groove 20, the end of the fixing brace 10 is fixed with a limiting fixing bar 21 opposite to the inner side of the sector groove 9, the top of the charging cover 5 is opened with a bar-shaped groove 8 corresponding to the limiting fixing bar 21, the top of the charging cover 5 is fixed with a limiting projection 7 opposite to one side of the bar-shaped groove 8, and one side of the limit bump 7 is provided with a fan-shaped groove, so that the connection between the charging bin 4 and the charging cover 5 is simpler and more stable, and the daily use is facilitated.

In this embodiment, preferably, sliding blocks are fixed on both sides of the corresponding block 23, and sliding grooves corresponding to the sliding blocks are formed on the inner wall of the corresponding groove 22, and the sliding blocks are located on the inner side of the sliding grooves, so as to facilitate the sliding of the corresponding block 23.

In this embodiment, preferably, a rotating protrusion is fixed on the top of the fixing brace 10, and a rotating groove corresponding to the rotating protrusion is formed on the front surface of the corresponding block 23, and the rotating protrusion is located inside the rotating groove, so as to facilitate the rotation of the fixing brace 10.

In this embodiment, preferably, a round bar is fixed on the inner side of the rectangular notch 11, and one end of the hanging lug strip 2 is sleeved on the surface of the round bar, so that the hanging lug strip 2 can rotate conveniently.

In this embodiment, preferably, two rings are symmetrically fixed to the other end of the suspension loop strip 2, the other end of the limiting strip 3 is sleeved on the surface of the suspension loop strip 2, and the other end of the limiting strip 3 is located between the two rings, so that the limiting strip 3 can rotate conveniently.

In this embodiment, preferably, two moving blocks are symmetrically fixed to the bottom end of the circular bar 17, and a moving groove corresponding to the moving blocks is formed in the inner wall of the sliding groove 18, and the moving blocks are located inside the moving groove, so that the circular bar 17 can move conveniently.

The utility model discloses a theory of operation and use flow: when a user wears the Bluetooth headset on ears, firstly, the pull rod 13 is pulled to enable the pull rod 13 to drive the circular strip 17 to move towards the inner side of the sliding groove 18, the spring is compressed until the top end of the circular strip 17 completely enters the inner side of the sliding groove 18, the limiting strip 3 is stopped to be limited, the limiting strip 3 can be taken out from the inner side of the rectangular groove 14, then, the user rotates the ear hanging strip 2 to wear the Bluetooth headset on the ears, then, the pull rod 13 is pulled to enable the pull rod 13 to drive the circular strip 17 to move towards the inner side of the sliding groove 18, the spring is compressed until the top end of the circular strip 17 completely enters the inner side of the sliding groove 18, the limiting strip 3 can be rotated, the end portion of the limiting strip 3 enters the inner side of the rectangular groove 14, the pull rod 13 is released, the circular strip 17 moves towards the inner side of the circular groove 15 under the action of the spring, the limiting of the limiting strip 3 is completed, and then, so that the step of wearing the Bluetooth headset on the ears is completed, due to the design, the Bluetooth headset is not easy to fall off, so that the Bluetooth headset is prevented from being lost and is convenient to use in daily life;

when the charging bin 4 and the charging cover 5 need to be closed, firstly, the fixing brace 10 is pressed to enable the corresponding block 23 to move towards the inner side of the corresponding groove 22, the spring is compressed, the strip-shaped lug 19 moves towards the inner side of the fan-shaped groove 9, then, the fixing brace 10 is rotated rightwards to enable the limiting fixing rod 21 to be screwed upwards, then, the charging cover 5 can be rotated to be closed, the limiting fixing rod 21 enters the inner side of the strip-shaped groove 8, the limiting lug 7 enters the inner side of the fan-shaped groove 9, then, the fixing brace 10 is pressed to enable the corresponding block 23 to move towards the inner side of the corresponding groove 22, the spring is compressed, the fixing brace 10 is rotated, the limiting fixing brace 21 is screwed into the inner side of the fan-shaped groove, the fixing brace 10 is loosened, the corresponding block 23 drives the fixing brace 10 to move under the action of the spring, meanwhile, the strip-shaped lug 19 enters the inner side of the strip-shaped groove 20, and the step of closing the charging bin 4 and the charging cover 5 can be completed, the design makes the connection between the charging bin 4 and the charging cover 5 simpler and more stable, and is convenient for daily use.

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-falling bluetooth headset, includes the storehouse of charging (4), the rear surface swivelling joint in storehouse of charging (4) has the lid of charging (5), standing groove (6) have all been seted up at the top of storehouse of charging (4) and lid of charging (5), and the inboard of one of them standing groove (6) sets up organism (1), its characterized in that: the end part of the machine body (1) is provided with a rectangular notch (11), one side of the machine body (1) is provided with a hanging lug strip (2), one end of the hanging lug strip (2) is rotatably connected to the inner side of the rectangular notch (11), the other end of the hanging lug strip (2) is rotatably connected with a limiting strip (3), the top of the machine body (1) is provided with a rectangular groove (14) corresponding to the limiting strip (3), one end of the limiting strip (3) is positioned at the inner side of the rectangular groove (14), the inner wall of one side of the rectangular groove (14) is provided with a sliding groove (18), the inner side of the sliding groove (18) is provided with a spring and a round strip (17), the bottom end of the round strip (17) is slidably connected to the inner side of the sliding groove (18), the inner part of the limiting strip (3) is provided with a cylindrical hole (16) in a penetrating manner, the inner wall of the other side of the rectangular groove (14) is provided with a round groove (15), and the top end of the round bar (17) penetrates through the inner side of the round groove (15), the bottom end of the round bar (17) is fixed with a pull rod (13), the top of the machine body (1) is provided with a bar hole (12) corresponding to the pull rod (13), and the top end of the pull rod (13) penetrates through the outer side of the machine body (1).

2. An anti-drop bluetooth headset according to claim 1, characterized in that: the top of the charging bin (4) is provided with a fan-shaped groove (9) relative to one side of the placing groove (6), the front surface of the charging bin (4) is provided with a fixed brace (10), the inner wall of one side of the fan-shaped groove (9) is provided with a corresponding groove (22), the inner side of the corresponding groove (22) is provided with a spring and a corresponding block (23), the corresponding block (23) is connected to the inner side of the corresponding groove (22) in a sliding manner, one end of the fixed brace (10) penetrates through the inner side of the fan-shaped groove (9) to be connected with the corresponding block (23) in a rotating manner, the surface of the fan-shaped groove (9) is fixed with a strip-shaped convex block (19), the inner wall of the other side of the fan-shaped groove (9) is provided with a strip-shaped groove (20) corresponding to the strip-shaped convex block (19), the strip-shaped convex block (19) is positioned at the inner side of the strip-shaped groove (20), and the end part of the fixed brace (10) is fixed with a limiting fixed bar (21) relative to the inner side of the fan-shaped groove (9), and the top of the charging cover (5) is provided with a strip-shaped groove (8) corresponding to the limiting fixing rod (21), the top of the charging cover (5) is fixed with a limiting convex block (7) relative to one side of the strip-shaped groove (8), and one side of the limiting convex block (7) is provided with a fan-shaped groove.

3. An anti-drop bluetooth headset according to claim 2, characterized in that: sliding blocks are fixed on two sides of the corresponding blocks (23), sliding grooves corresponding to the sliding blocks are formed in the inner walls of the corresponding grooves (22), and the sliding blocks are located on the inner sides of the sliding grooves.

4. An anti-drop bluetooth headset according to claim 2, characterized in that: the top of the fixed brace (10) is fixed with a rotary lug, the front surface of the corresponding block (23) is provided with a rotary groove corresponding to the rotary lug, and the rotary lug is positioned on the inner side of the rotary groove.

5. An anti-drop bluetooth headset according to claim 1, characterized in that: the inner side of the rectangular notch (11) is fixed with a round bar, and one end of the hanging lug strip (2) is sleeved on the surface of the round bar.

6. An anti-drop bluetooth headset according to claim 1, characterized in that: the other end symmetry of hangers strip (2) is fixed with two rings, and the other end cover of spacing (3) is established on the surface of hangers strip (2), the other end of spacing (3) is in between two rings.

7. An anti-drop bluetooth headset according to claim 1, characterized in that: two moving blocks are symmetrically fixed at the bottom end of the circular strip (17), a moving groove corresponding to the moving blocks is formed in the inner wall of the sliding groove (18), and the moving blocks are located on the inner side of the moving groove.