CN215871778U

CN215871778U - Multi-purpose hangers formula wireless bluetooth headset

Info

Publication number: CN215871778U
Application number: CN202121514439.8U
Authority: CN
Inventors: 刘利勇
Original assignee: Shenzhen Chuangshenyuan Technology Co ltd
Current assignee: Shenzhen Chuangshenyuan Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-18
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a multi-purpose ear hanging type wireless Bluetooth headset, which comprises a shell, wherein a connecting block is fixedly connected to the rear surface of the shell, earplugs are fixedly connected to the rear surface of the connecting block, a protective shell is fixedly connected to the front surface of the shell, a nail cover is arranged on the front surface of the protective shell, a nail post is fixedly connected to the rear surface of the nail cover, one end of the outer surface of the nail post is provided with a clamping groove, a lower ring is fixedly connected to the inside of the protective shell, and a torsion spring groove is formed in the front surface of the lower ring; the device is conveniently fixed on clothes or a backpack by the designed protective shell, the nail column, the clamping groove, the abutting piece and the like by utilizing the nail column, thereby avoiding the loss of the device and effectively protecting the property interests of users.

Description

Multi-purpose hangers formula wireless bluetooth headset

Technical Field

The utility model belongs to the technical field of Bluetooth earphones, and particularly relates to a multipurpose ear-hanging type wireless Bluetooth earphone.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.

When the existing multipurpose ear-hanging type wireless Bluetooth earphone is not used, the structure is small and exquisite, loss is easily caused, and further unnecessary property loss is caused to a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-purpose ear-hanging type wireless Bluetooth headset, which aims to solve the problem that when the existing multi-purpose ear-hanging type wireless Bluetooth headset is not used, the existing multi-purpose ear-hanging type wireless Bluetooth headset is easy to lose due to small and exquisite structure, and further unnecessary property loss is caused to a user.

In order to achieve the purpose, the utility model provides the following technical scheme: a multipurpose ear hanging type wireless Bluetooth earphone comprises a shell, wherein a connecting block is fixedly connected to the rear surface of the shell, earplugs are fixedly connected to the rear surface of the connecting block, a protective shell is fixedly connected to the front surface of the shell, a nail cover is arranged on the front surface of the protective shell, a nail post is fixedly connected to the rear surface of the nail cover, a clamping groove is formed in one end of the outer surface of the nail post, a lower ring is fixedly connected to the inner portion of the protective shell, a torsion spring groove is formed in the front surface of the lower ring, a nail groove is formed in the front surface of the torsion spring groove, a torsion spring A is fixedly connected to the inner portion of the torsion spring A, an upper ring is fixedly connected to the front surface of the torsion spring A, a connecting rod is rotatably connected to the inner wall of the upper ring, a supporting piece is rotatably connected to one end of the connecting rod, the supporting piece is rotatably connected with the lower ring, a sliding groove is formed in one side of the protective shell, and a sliding block is arranged inside the sliding groove, the limiting groove has been seted up in the outside of slider, the front surface and the rear surface in limiting groove all are provided with spacing piece, and spacing piece and protective case fixed connection, one side fixedly connected with plectrum of slider, and plectrum and upper ring fixed connection.

Preferably, a support B is fixedly connected to one side of the shell, a support A is arranged at one end of the support B, a magnetic block A is fixedly connected to the front surface of the support A, a magnetic block B is fixedly connected to the front surface of the support B, an accommodating groove A is formed in one end of the support A, a rubber mat is fixedly connected to the upper surface and the lower surface of one end of the support A, fixing grooves are formed in the upper surface and the lower surface of the accommodating groove A, a fixing piece is fixedly connected to one end of the support B, a fixing block is fixedly connected to one end of the outer surface of the fixing piece, an accommodating groove B is formed in one end of the support B, a winding shaft is rotatably connected to the inside of the accommodating groove B, a torsion spring B is fixedly connected to one end of the outer surface of the winding shaft and fixedly connected to the support B, and a traction line is wound at the middle position of the outer surface of the winding shaft, and the traction wire is fixedly connected with the bracket A.

Preferably, one end of the nail column is a cone, and the length of the nail column is one time of the thickness of the protective shell.

Preferably, the shape of the protective shell is an inner hollow cylinder, and a circular hole is formed in the front surface of the protective shell.

Preferably, the cross-sectional shape of the sliding groove is a T-shape.

Preferably, the cross section of the fixed block is rectangular, and one end of the fixed block is provided with a cutting angle with an inclination angle of forty degrees.

Preferably, the cross-sectional shape of the rubber pad is a quarter circle.

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

1. the device is conveniently fixed on clothes or a backpack by the designed protective shell, the nail column, the clamping groove, the abutting piece and the like by utilizing the nail column, thereby avoiding the loss of the device and effectively protecting the property interests of users.

2. Through the change of support A, support B, pull wire, fixed block, magnetic path A, magnetic path B etc. of design being convenient for realize the device structure, avoid because the support structure is fixed, and then hang by the foreign object very easily, finally cause the condition of damage.

Drawings

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

FIG. 2 is a schematic top view of a section of the staple cover of the present invention;

FIG. 3 is a partial cross-sectional structural schematic view of the protective casing of the present invention;

FIG. 4 is a top cross-sectional structural view of the upper ring portion of the present invention;

FIG. 5 is a partial cross-sectional structural schematic view of a slider of the present invention;

FIG. 6 is a schematic cross-sectional view of a rubber mat according to the present invention.

In the figure: 1. a housing; 2. a slider; 3. a magnetic block A; 4. a bracket A; 5. a rubber pad; 6. a bracket B; 7. a magnetic block B; 8. connecting blocks; 9. an earplug; 10. nailing a cover; 11. protecting the shell; 12. a card slot; 13. nailing columns; 14. a shifting sheet; 15. a lower ring; 16. winding; 17. a connecting rod; 18. a resisting sheet; 19. a nail groove; 20. a torsion spring A; 21. a torsion spring groove; 22. a limiting sheet; 23. a limiting groove; 24. a chute; 25. a receiving groove A; 26. a torsion spring B; 27. a storage tank B; 28. a winding shaft; 29. a pull wire; 30. fixing grooves; 31. a fixed block; 32. a sheet is fixed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a multi-purpose ear hanging type wireless Bluetooth earphone comprises a shell 1, a connecting block 8 is fixedly connected to the rear surface of the shell 1, an earplug 9 is fixedly connected to the rear surface of the connecting block 8, a protective shell 11 is fixedly connected to the front surface of the shell 1, a nail cover 10 is arranged on the front surface of the protective shell 11, a nail column 13 is fixedly connected to the rear surface of the nail cover 10, a clamping groove 12 is formed in one end of the outer surface of the nail column 13, a lower ring 15 is fixedly connected to the inner portion of the protective shell 11, a torsion spring groove 21 is formed in the front surface of the lower ring 15, a nail groove 19 is formed in the front surface of the torsion spring groove 21, a torsion spring A20 is fixedly connected to the inner portion of the torsion spring groove 21, an upper ring 16 is fixedly connected to the front surface of a torsion spring A20, a connecting rod 17 is rotatably connected to the inner wall of the upper ring 16, a resisting piece 18 is rotatably connected to one end of the connecting rod 17, the resisting piece 18 is rotatably connected to the lower ring 15, a sliding groove 24 is formed in one side of the protective shell 11, a sliding block 2 is arranged in the sliding groove 24, spacing groove 23 has been seted up in the outside of slider 2, and the front surface and the rear surface of spacing groove 23 all are provided with spacing piece 22, and spacing piece 22 and protective case 11 fixed connection, one side fixedly connected with plectrum 14 of slider 2, and plectrum 14 and upper ring 16 fixed connection.

In this embodiment, the sliding block 2 is shifted, so that the shifting piece 14 swings along with the shifting piece, and the upper ring 16 is driven to rotate, the upper ring 16 can drive the abutting piece 18 to rotate by using the connecting rod 17 during rotation, and finally the abutting piece 18 is opened without contacting the nail column 13, meanwhile, the torsion spring a20 deforms, and then the nail column 13 can be taken down, and then the nail column 13 penetrates through articles such as clothes or backpacks, and after the penetration is completed, the nail column 13 is inserted into the protective shell 11, and one end of the nail column is ensured to be positioned inside the nail groove 19, and then the sliding block 2 is loosened, at this moment, the torsion spring a20 can drive the upper ring 16 to return to the original position, so that the abutting piece 18 is clamped inside the clamping groove 12, and finally the fixation of the nail column 13 is realized, and the device is effectively stored on articles such as clothes or backpacks.

Specifically, one side of the housing 1 is fixedly connected with a bracket B6, one end of the bracket B6 is provided with a bracket a4, the front surface of the bracket a4 is fixedly connected with a magnetic block A3, the front surface of the bracket B6 is fixedly connected with a magnetic block B7, one end of the bracket a4 is provided with a storage groove a25, the upper surface and the lower surface of one end of the bracket a4 are fixedly connected with a rubber mat 5, the upper surface and the lower surface of the storage groove a25 are both provided with fixing grooves 30, one end of the bracket B6 is fixedly connected with a fixing plate 32, one end of the outer surface of the fixing plate 32 is fixedly connected with a fixing block 31, the storage groove B27 is arranged inside one end of the bracket B6, the inside of the storage groove B27 is rotatably connected with a winding shaft 28, one end of the outer surface of the winding shaft 28 is fixedly connected with a torsion spring B26, and the torsion spring B26 is fixedly connected with the bracket B6, the traction wire 29 is wound at the middle position of the outer surface of the winding shaft 28, and the traction wire 29 is fixedly connected with the bracket A4.

In this embodiment, the user can press the rubber mat 5, so that the fixing block 31 is pressed and stored in the containing groove a25, then the fixing plate 32 can be taken down, the connection between the bracket a4 and the bracket B6 is disconnected, then the bracket a4 is fixedly connected to the bracket B6 through the magnetic block A3 and the magnetic block B7, when the bracket a4 is fixed to the bracket B6, the pulling wire 29 is pulled, the winding shaft 28 rotates, the torsion spring B26 deforms, at this time, due to the existence of the pulling wire 29, the bracket a4 is pulled by external force, the magnetic block A3 is disconnected from the magnetic block B7, the bracket a4 cannot be lost, when the bracket a4 and the bracket B6 need to be connected, the containing groove a25 and the fixing plate 32 are aligned, the fixing plate 32 is inserted into the containing groove a25, and finally, the fixing block 31 is used for connection, and simultaneously, due to the existence of the torsion spring B26, the winding shaft of the pulling wire 29 can be effectively stored in the fixing block a 8928, waiting for the next use.

Specifically, one end of the nail column 13 is a cone, and the length of the nail column 13 is one point of the thickness of the protective shell 11.

In this embodiment, the structure of the stud 13 can effectively ensure that the stud 13 penetrates through the objects such as clothes or a backpack, and the device can be stored.

Specifically, the protective shell 11 is shaped as an inner hollow cylinder, and a circular hole is formed in the front surface of the protective shell 11.

In this embodiment, the protective shell 11 can effectively accommodate the lower ring 15 and other structures, and the insertion of the nail post 13 can be effectively ensured through the hole on the front surface of the protective shell 11.

Specifically, the cross-sectional shape of the chute 24 is "T" shaped.

In this embodiment, the structure of the sliding groove 24 can effectively ensure the sliding of the sliding block 2 and the shifting piece 14.

Specifically, the cross-sectional shape of the fixed block 31 is rectangular, and a cut angle with an inclination angle of forty degrees is provided at one end of the fixed block 31.

In this embodiment, the structure of the fixing block 31 can effectively ensure that the fixing block 31 is inserted into the accommodating groove a25, and the bracket a4 and the bracket B6 are connected and fixed.

Specifically, the cross-sectional shape of the rubber pad 5 is a quarter circle.

In this embodiment, the rubber pad 5 can effectively ensure that the user is not clamped by the fixing block 31 when pressing the fixing block 31.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-purpose hangers formula wireless bluetooth headset, includes shell (1), the rear surface fixed connection of shell (1) has connecting block (8), the rear surface fixed connection of connecting block (8) has earplug (9), its characterized in that: the front surface of the shell (1) is fixedly connected with a protective shell (11), the front surface of the protective shell (11) is provided with a nail cover (10), the rear surface of the nail cover (10) is fixedly connected with a nail post (13), one end of the outer surface of the nail post (13) is provided with a clamping groove (12), the inner part of the protective shell (11) is fixedly connected with a lower ring (15), the front surface of the lower ring (15) is provided with a torsion spring groove (21), the front surface of the torsion spring groove (21) is provided with a nail groove (19), the inner part of the torsion spring groove (21) is fixedly connected with a torsion spring A (20), the front surface of the torsion spring A (20) is fixedly connected with an upper ring (16), the inner wall of the upper ring (16) is rotatably connected with a connecting rod (17), one end of the connecting rod (17) is rotatably connected with a resisting sheet (18), the resisting sheet (18) is rotatably connected with the lower ring (15), one side of the protective shell (11) is provided with a sliding groove (24), the inside of spout (24) is provided with slider (2), spacing groove (23) have been seted up in the outside of slider (2), the front surface and the rear surface of spacing groove (23) all are provided with spacing piece (22), and spacing piece (22) and protective case (11) fixed connection, one side fixedly connected with plectrum (14) of slider (2), and plectrum (14) and upper ring (16) fixed connection.

2. The multi-purpose ear-hanging wireless bluetooth headset according to claim 1, wherein: one side of the shell (1) is fixedly connected with a support B (6), one end of the support B (6) is provided with a support A (4), the front surface of the support A (4) is fixedly connected with a magnetic block A (3), the front surface of the support B (6) is fixedly connected with a magnetic block B (7), one end of the support A (4) is provided with a containing groove A (25), one end of the support A (4) is fixedly connected with a rubber mat (5), the upper surface and the lower surface of the containing groove A (25) are respectively provided with a fixing groove (30), one end of the support B (6) is fixedly connected with a fixing sheet (32), one end of the outer surface of the fixing sheet (32) is fixedly connected with a fixing block (31), one end of the support B (6) is internally provided with a containing groove B (27), the internal rotation of the containing groove B (27) is connected with a winding shaft (28), the winding device is characterized in that one end of the outer surface of the winding shaft (28) is fixedly connected with a torsion spring B (26), the torsion spring B (26) is fixedly connected with the support B (6), the traction wire (29) is wound at the middle position of the outer surface of the winding shaft (28), and the traction wire (29) is fixedly connected with the support A (4).

3. The multi-purpose ear-hanging wireless bluetooth headset according to claim 1, wherein: one end of the nail column (13) is a cone, and the length of the nail column (13) is one point of the thickness of the protective shell (11).

4. The multi-purpose ear-hanging wireless bluetooth headset according to claim 1, wherein: the protective shell (11) is in the shape of an inner hollow cylinder, and a circular hole is formed in the front surface of the protective shell (11).

5. The multi-purpose ear-hanging wireless bluetooth headset according to claim 1, wherein: the cross section of the sliding groove (24) is in a T shape.

6. The multi-purpose ear-hanging wireless bluetooth headset according to claim 2, characterized in that: the cross section of the fixed block (31) is rectangular, and one end of the fixed block (31) is provided with a cutting angle with an inclination angle of forty degrees.

7. The multi-purpose ear-hanging wireless bluetooth headset according to claim 2, characterized in that: the cross section of the rubber pad (5) is in the shape of a quarter of a circular ring.