CN218850938U

CN218850938U - Portable bluetooth headset's hangers structure

Info

Publication number: CN218850938U
Application number: CN202223102206.4U
Authority: CN
Inventors: 陈振奇
Original assignee: Shenzhen City Ilike Electronic Co ltd
Current assignee: Shenzhen City Ilike Electronic Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-11
Anticipated expiration: 2032-11-22

Abstract

The embodiment of the utility model discloses portable bluetooth headset's hangers structure relates to bluetooth equipment technical field. The utility model discloses an in-ear earphone, in-ear earphone's preceding terminal surface fixedly connected with connecting rod, the connecting rod rotates and is connected with first hangers piece, the rear end threaded connection of first hangers piece has the threaded rod, the rear end threaded connection of threaded rod has the second hangers piece, a plurality of locating holes have been seted up to the lower extreme of first hangers piece, the through-hole has been seted up to the week side of connecting rod, the aperture of locating hole and through-hole is the same, locating hole and through-hole sliding connection have the locating lever, the left surface fixedly connected with push-and-pull plate of locating lever, the coaxial spring that is provided with of locating lever. The utility model discloses a set up the screw thread direction at threaded rod both ends for when the threaded rod was rotatory, first hangers spare and second hangers spare were in opposite directions or the opposite movement, and then adjusted the interval of first hangers spare and second hangers spare, matched the profile of user's ear.

Description

Portable bluetooth headset's hangers structure

Technical Field

The embodiment of the utility model provides a relate to bluetooth equipment technical field, concretely relates to portable bluetooth headset's hangers structure.

Background

The hangers piece of current hangers formula bluetooth headset generally can only the crooked adjustment of small range, however the ear size of different people is different, leads to some users ear bone to receive the extrusion when using, influences the experience of wearing.

Disclosure of Invention

Therefore, the embodiment of the utility model provides a hangers structure of portable bluetooth headset, through the screw thread direction that sets up the threaded rod both ends, when making the threaded rod rotatory, first hangers spare and second hangers spare are in opposite directions or the opposite movement, and then the interval of adjusting first hangers spare and second hangers spare, match the profile of user's ear, through inserting locating hole and through-hole with the locating lever, the angle of fixed in-ear earphone and first hangers spare, improve the stability when wearing, prevent rocking because of the motion leads to, with the problem of solving among the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the utility model provides a hangers structure of portable bluetooth headset, includes the in-ear headset, the preceding terminal surface fixedly connected with connecting rod of in-ear headset, the connecting rod rotates and is connected with first hangers spare, the rear end threaded connection of first hangers spare has the threaded rod, the rear end threaded connection of threaded rod has second hangers spare, a plurality of locating holes have been seted up to the lower extreme of first hangers spare, the through-hole has been seted up to the side all around of connecting rod, the aperture of locating hole and through-hole is the same, locating hole and through-hole sliding connection have the locating lever, the left surface fixedly connected with push-and-pull plate of locating lever, the coaxial spring that is provided with of locating lever.

Furthermore, one end of the spring is fixedly connected with the push-pull plate, and the other end of the spring is fixedly connected with the connecting rod.

Furthermore, the connecting rod is provided with a rotating groove, and the connecting rod is rotatably connected with the first hanging lug piece through the rotating groove.

Furthermore, the connecting rod is fixedly connected with a protecting sleeve, and the push-pull plate is connected with the inner wall of the protecting sleeve in a sliding mode.

Furthermore, the left side surface of the push-pull plate is fixedly connected with a pull ring.

Furthermore, threaded connection holes are formed in the first lug piece and the second lug piece respectively, and two ends of the threaded rod are connected with the threaded connection holes in a threaded mode respectively.

Furthermore, the first hanging lug piece is sleeved with a first elastic sleeve, and the second hanging lug piece is sleeved with a second elastic sleeve.

The utility model discloses an embodiment has following advantage:

1. the utility model discloses a set up the screw thread direction at threaded rod both ends for when the threaded rod was rotatory, first hangers spare and second hangers spare moved in opposite directions or on the contrary, and then adjusted the interval of first hangers spare and second hangers spare, matched the profile of user's ear.

2. The utility model discloses an insert locating hole and through-hole with the locating lever, the angle of fixed in-ear earphone and first supra-aural piece improves the stability when wearing, prevents to rock because of the motion leads to.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

Fig. 1 is a schematic view of the whole structure of a suspension loop structure of a portable bluetooth headset according to the present invention;

fig. 2 is a front view of a suspension loop structure of a portable bluetooth headset according to the present invention;

fig. 3 is a left side view of the ear hanging structure of the portable bluetooth headset of the present invention;

FIG. 4 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 5 is a schematic view of a cross-sectional view B-B in FIG. 3.

In the figure: 1. an in-ear headphone; 2. a connecting rod; 3. a first ear piece; 4. a threaded rod; 5. a second ear piece; 6. positioning holes; 7. a through hole; 8. positioning a rod; 9. a push-pull plate; 10. a spring; 11. a rotating groove; 12. a protective sleeve; 13. a pull ring; 14. connecting a threaded hole; 15. a first elastic sleeve; 16. a second elastic sleeve.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1-5, the utility model provides a hangers structure of portable bluetooth headset, including the in-ear headset 1, the preceding terminal surface fixedly connected with connecting rod 2 of in-ear headset 1, connecting rod 2 rotates and is connected with first hangers 3, the rear end threaded connection of first hangers 3 has threaded rod 4, the rear end threaded connection of threaded rod 4 has second hangers 5, a plurality of locating holes 6 have been seted up to the lower extreme of first hangers 3, through-hole 7 has been seted up to the week side of connecting rod 2, locating hole 6 is the same with the aperture of through-hole 7, locating hole 6 and through-hole 7 sliding connection have locating lever 8, the left surface fixedly connected with push-and-pull plate 9 of locating lever 8, the coaxial spring 10 that is provided with of locating lever 8.

The effect of setting threaded rod 4 is: through the screw thread direction that sets up 4 both ends of threaded rod for when threaded rod 4 was rotatory, first hangers 3 and second hangers 5 moved in opposite directions or contrary, and then adjusted the interval of first hangers 3 and second hangers 5, matched the profile of user's ear, for the above-mentioned effect of better explanation, to this concrete affair as follows:

one end of the spring 10 is fixedly connected with the push-pull plate 9, and the other end of the spring 10 is fixedly connected with the connecting rod 2.

The spring 10 is arranged to function as: the push-pull plate 9 and the positioning rod 8 can be reset by arranging the spring 10, so that the next use is facilitated.

The connecting rod 2 is provided with a rotating groove 11, and the connecting rod 2 is rotatably connected with the first ear-hanging piece 3 through the rotating groove 11.

The effect of setting up rotation groove 11 lies in: assisting the first earpiece 3 to rotate.

The connecting rod 2 is fixedly connected with a protective sleeve 12, and the push-pull plate 9 is connected with the inner wall of the protective sleeve 12 in a sliding manner.

The effect of setting up the protective sleeve 12 lies in: the push-pull plate 9 and the positioning rod 8 are protected by arranging a protective sleeve 12.

A pull ring 13 is fixedly connected to the left side surface of the push-pull plate 9.

The effect of setting up pull ring 13 lies in: the positioning rod 8 is conveniently drawn out by arranging a pull ring 13.

The first ear hanging piece 3 and the second ear hanging piece 5 are respectively provided with a threaded connecting hole 14, and two ends of the threaded rod 4 are respectively in threaded connection with the threaded connecting holes 14.

The threaded connection hole 14 is provided for: conveniently connected with the threaded rod 4.

The first ear hanging piece 3 is sleeved with a first elastic sleeve 15, and the second ear hanging piece 5 is sleeved with a second elastic sleeve 16.

The effect of providing the first elastic sleeve 15 and the second elastic sleeve 16 is: the comfort degree when wearing is improved.

As shown in fig. 1 to 5, this embodiment is a method for using a suspension loop structure of a portable bluetooth headset: through the screw thread direction that sets up threaded rod 4 both ends, when making threaded rod 4 rotatory, first hangers 3 and second hangers 5 move in opposite directions or opposite, and then adjust the interval of first hangers 3 and second hangers 5, match the profile of user's ear, first elastic sleeve 15 and second elastic sleeve 16 improve the comfort when wearing, through inserting locating lever 8 locating hole 6 and through-hole 7, fix the angle of in-ear earphone 1 and first hangers 3, improve the stability when wearing, prevent the rocking that leads to because of the motion, take out locating lever 8 through pull ring 13, can rotate first hangers 3 or in-ear earphone 1, spring 10 can be so that push-and-pull plate 9 and locating lever 8 reset and insert in locating hole 6, accomplish fixed work, can protect push-and-pull plate 9 and locating lever 8 through setting up protective sleeve 12.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims

1. The utility model provides a hangers structure of portable bluetooth headset, includes in-ear headset (1), its characterized in that, preceding terminal surface fixedly connected with connecting rod (2) of in-ear headset (1), connecting rod (2) rotate and are connected with first hangers (3), the rear end threaded connection of first hangers (3) has threaded rod (4), the rear end threaded connection of threaded rod (4) has second hangers (5), a plurality of locating holes (6) have been seted up to the lower extreme of first hangers (3), through-hole (7) have been seted up to the side all around of connecting rod (2), the aperture of locating hole (6) and through-hole (7) is the same, locating hole (6) and through-hole (7) sliding connection have locating lever (8), the left surface fixedly connected with push-and-pull plate (9) of locating lever (8), locating lever (8) coaxial spring (10) that is provided with.

2. The ear hanging structure of the portable Bluetooth headset according to claim 1, wherein one end of the spring (10) is fixedly connected with the push-pull plate (9), and the other end of the spring (10) is fixedly connected with the connecting rod (2).

3. The ear hanging structure of the portable Bluetooth headset according to claim 2, wherein the connecting rod (2) is provided with a rotating groove (11), and the connecting rod (2) is rotatably connected with the first ear hanging piece (3) through the rotating groove (11).

4. The ear hanging structure of the portable Bluetooth headset according to claim 3, wherein the connecting rod (2) is fixedly connected with a protective sleeve (12), and the push-pull plate (9) is slidably connected with the inner wall of the protective sleeve (12).

5. The structure of claim 4, wherein a pull ring (13) is fixedly connected to the left side surface of the push-pull plate (9).

6. The ear hanging structure of the portable Bluetooth headset according to claim 5, wherein the first ear hanging piece (3) and the second ear hanging piece (5) are respectively provided with a threaded connection hole (14), and two ends of the threaded rod (4) are respectively in threaded connection with the threaded connection holes (14).

7. The ear hanging structure of a portable Bluetooth headset according to claim 6, wherein a first elastic sleeve (15) is sleeved on the first ear hanging piece (3), and a second elastic sleeve (16) is sleeved on the second ear hanging piece (5).