CN219269056U

CN219269056U - Bluetooth earphone with telescopic ear hook

Info

Publication number: CN219269056U
Application number: CN202320369362.2U
Authority: CN
Inventors: 邓海蛟; 马健莹
Original assignee: Shenzhen Weimai Technology Co ltd
Current assignee: Shenzhen Weimai Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-27
Anticipated expiration: 2033-03-02

Abstract

The utility model provides a Bluetooth earphone with a telescopic ear hook, which comprises a silica gel ear hook, a silica gel rod, a flexible clamping strip and a Bluetooth earphone main body, wherein a clamping groove is formed in the tail portion of the silica gel ear hook in a penetrating manner, a thin tooth inner screw groove is formed in the other end of the silica gel ear hook, thin tooth external threads are formed in the upper side of the annular side face of the silica gel rod, a connecting block is integrally arranged on the lower side of the middle of the left end of the silica gel rod, a first hanging ring is integrally arranged on the left end of the connecting block, a second hanging ring is integrally arranged on the left side of the lower end of the silica gel rod, a silica gel sleeve is longitudinally adhered to the lower end of the second hanging ring through a silica gel adhesive, and the flexible clamping strip is adhered to the left end of the silica gel sleeve.

Description

Bluetooth earphone with telescopic ear hook

Technical Field

The utility model relates to a Bluetooth headset with a telescopic ear hook, belonging to the technical field of headset equipment.

Background

The Bluetooth headset is to apply the Bluetooth technology to the hands-free headset, so that a user can avoid the trouble of annoying wires and can easily talk in various modes. Since bluetooth headset appeared, it has been a good tool for improving efficiency for mobile commerce group, in order to prevent bluetooth headset from dropping from user's ear easily, add the stability of being connected between reinforcing people's ear and the bluetooth headset simultaneously.

However, most of the existing earrings on the market are integrally arranged, so that the distance between the earring and the earphone is inconvenient to adjust, wearing of different people cannot be met, and the problem of the existing Bluetooth earphone with telescopic earring is urgently needed.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the Bluetooth headset with the telescopic ear-hanging device, so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a telescopic bluetooth headset of ear hook, includes silica gel ear hook, silica gel pole, flexible card strip and bluetooth headset main part, the draw-in groove has been run through to silica gel ear hook afterbody, the thin tooth internal thread groove has been seted up to the silica gel ear hook other end, silica gel pole annular side upside is provided with thin tooth external screw thread, the integrative connecting block that is provided with of downside in the middle of the silica gel pole left end, the integrative first link that is provided with in connecting block left end, silica gel pole lower extreme left side is integrative to be provided with the second link, the second link lower extreme has the silica gel sleeve through the vertical bonding of silica gel adhesive, flexible card strip bonding is in silica gel sleeve left end, and the integrative a plurality of arc lugs that are provided with of flexible card strip upper end arcwall face, bluetooth headset main part vertically inserts and establishes in first link, second link and silica gel sleeve.

Further, the upper end of the silica gel rod is screwed in the thread groove.

Further, the second hanging ring is located right below the first hanging ring.

Further, the tail part of the flexible clamping strip penetrates through the inner thread groove, and one of the arc-shaped protruding blocks is abutted against the upper end of the inner part of the inner thread groove.

Further, the inside side surface of silica gel sleeve is provided with anti-skidding line.

The utility model has the beneficial effects that: according to the Bluetooth headset with the telescopic ear hook, the silica gel rod, the fine tooth external threads, the connecting block, the first hanging ring, the second hanging ring, the silica gel sleeve, the flexible clamping strip and the arc-shaped convex blocks are added, and through design improvement and actual use, the device is good in practicality, can be used for telescopic and elastic adjustment, and is convenient for hanging the silica gel ear hook and the Bluetooth headset main body on ears of different users, meanwhile, the hanging stability is high, the structure is simple and reasonable, the manufacturing cost is low, and popularization is facilitated.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic perspective view of the whole structure of a bluetooth headset with a telescopic ear hook according to the present utility model;

fig. 2 is a schematic cross-sectional view of a bluetooth headset with retractable ear-hook according to the present utility model;

fig. 3 is a schematic perspective view of a silica gel rod of a bluetooth headset with a telescopic ear hook according to the present utility model;

in the figure: 1-silica gel earhook, 2-thin tooth inner screw groove, 3-draw-in groove, 4-silica gel pole, 5-thin tooth external screw thread, 6-connecting block, 7-first link, 8-second link, 9-silica gel sleeve, 10-flexible card strip, 11-arc lug, 12-bluetooth headset main part.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a telescopic bluetooth headset of ear-hook, including silica gel ear-hook 1, silica gel pole 4, flexible card strip 10 and bluetooth headset main part 12, silica gel ear-hook 1 afterbody has run through and has been seted up draw-in groove 3, the thin tooth internal thread 2 has been seted up to the silica gel ear-hook 1 other end, silica gel pole 4 annular side upside is provided with thin tooth external screw thread 5, the integrative connecting block 6 that is provided with of downside in the middle of the silica gel pole 4 left end, the integrative first link 7 that is provided with in connecting block 6 left end, the integrative second link 8 that is provided with in silica gel pole 4 lower extreme left side, the second link 8 lower extreme has silica gel sleeve 9 through the vertical bonding of silica gel adhesive, flexible card strip 10 bonds in silica gel sleeve 9 left end, and the integrative a plurality of arc lug 11 that are provided with of flexible card strip 10 upper end arcwall face, bluetooth headset main part 12 vertically inserts and establishes in first link 7, second link 8 and silica gel sleeve 9, the problem of the inconvenient distance between ear-hook and the headset of adjusting of original device has been solved in this design.

As a first embodiment of the present utility model: the upper end of the silica gel rod 4 is screwed in the thread groove 2, the second hanging ring 8 is located under the first hanging ring 7, the added second hanging ring 8 and the first hanging ring 7 can limit the middle part and the upper end of the annular side face of the Bluetooth earphone main body 12, the tail part of the flexible clamping strip 10 penetrates through the thread groove 2, one of the arc-shaped protruding blocks 11 is propped against the upper end inside the thread groove 2, and the added flexible clamping strip 10 and the arc-shaped protruding blocks 11 can indirectly connect the tail part of the silica gel earhook 1 with the silica gel sleeve 9, so that the hanging stability of the device can be enhanced.

The inside side surface of silica gel sleeve 9 is provided with anti-skidding line, through the anti-skidding line of adding, can increase bluetooth headset main part 12 lower extreme and insert the fastness of establishing in silica gel sleeve 9.

As a second embodiment of the present utility model: before the device is needed to be worn, the Bluetooth earphone main body 12 is longitudinally inserted into the first hanging ring 7, the second hanging ring 8 and the silica gel sleeve 9, the sound outlet end of the Bluetooth earphone main body faces to the rear, then the silica gel rod 4 is rotated, the upper end of the silica gel rod 4 is rotated in the thin-tooth inner screw groove 2, then the first hanging ring 7, the second hanging ring 8, the silica gel sleeve 9 and the flexible clamping strip 10 are driven to rotate (after rotation is completed, the first hanging ring 7, the second hanging ring 8, the silica gel sleeve 9 and the flexible clamping strip 10 face to the same as the initial position, at the moment, the sound outlet end of the Bluetooth earphone main body 12 faces to the rear), so that the distance between the Bluetooth earphone main body 12 and the silica gel earhook 1 can be changed, then the silica gel earhook 1 is hung at the right ear part of a user (at the moment, the tail part of the silica gel earhook 1 is positioned at the inclined lower end of the ear part of the user), the Bluetooth earphone main body 12 is clamped at the mouth of the right ear canal, finally the flexible clamping strip 10 is inserted in the clamping groove 3 until the upper end of the flexible clamping strip 10 abuts against the lower side of the user, and one of the ear parts can be abutted against the thin-tooth inner groove 2, and the stability of the device can be enhanced.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a telescopic bluetooth headset of earhook, includes silica gel earhook (1), silica gel pole (4), flexible card strip (10) and bluetooth headset main part (12), its characterized in that: the tail part of the silica gel earhook (1) is provided with a clamping groove (3) in a penetrating way, and the other end of the silica gel earhook (1) is provided with a thin tooth inner screw groove (2);

the upper side of the annular side surface of the silica gel rod (4) is provided with fine tooth external threads (5), a connecting block (6) is integrally arranged on the lower side of the middle of the left end of the silica gel rod (4), a first hanging ring (7) is integrally arranged at the left end of the connecting block (6), and a second hanging ring (8) is integrally arranged at the left side of the lower end of the silica gel rod (4);

the lower extreme of second link (8) has silica gel sleeve (9) through the vertical bonding of silica gel adhesive, flexible card strip (10) bond in silica gel sleeve (9) left end, and flexible card strip (10) upper end arcwall face an organic whole is provided with a plurality of arc lug (11), bluetooth headset main part (12) are vertically inserted and are established in first link (7), second link (8) and silica gel sleeve (9).

2. The Bluetooth headset of claim 1, wherein the Bluetooth headset is retractable in the ear loop: the upper end of the silica gel rod (4) is screwed in the thin tooth inner screw groove (2).

3. The Bluetooth headset of claim 1, wherein the Bluetooth headset is retractable in the ear loop: the second hanging ring (8) is positioned right below the first hanging ring (7).

4. The Bluetooth headset of claim 1, wherein the Bluetooth headset is retractable in the ear loop: the tail of the flexible clamping strip (10) penetrates through the inner thread groove (2), and one of the arc-shaped protruding blocks (11) is propped against the upper end inside the inner thread groove (2).

5. The Bluetooth headset of claim 1, wherein the Bluetooth headset is retractable in the ear loop: the inside side surface of silica gel sleeve (9) is provided with anti-skidding line.