CN212785777U

CN212785777U - Bone conduction Bluetooth headset for conversation

Info

Publication number: CN212785777U
Application number: CN202021554896.5U
Authority: CN
Inventors: 薛亮
Original assignee: Shenzhen Paisai Technology Co ltd
Current assignee: Shenzhen Paisai Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-23
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a bone conduction Bluetooth earphone for conversation, which comprises an outer shell and an earphone mechanism, wherein the earphone mechanism is in threaded connection with the outer shell, the protective film is connected with a clamping component in a deformed way by arranging the protective film, the protective film covers the clamping component completely and leaves a hole passing through an earphone cord, and the threaded component penetrates through the protective film and is fixedly connected with the side surface of the clamping component, so that the protective film is fixed on the clamping component, the injury of ear cartilage caused by the falling of the protective film is relieved, a dust screen is firstly placed in the middle of a first clamping piece and is pressed towards the first clamping piece by matching a first convex block with a second concave groove and matching a second convex block with a bottom concave groove, the first clamping piece is clamped with the second clamping piece, and the clamping component in tight connection is formed by clamping the first clamping piece and the second clamping piece together, reduce the tone quality damage caused by sound leakage and prevent dust accumulation.

Description

Bone conduction Bluetooth headset for conversation

Technical Field

The utility model relates to an electronic digital accessory technical field specifically is a bone conduction bluetooth headset is used in conversation.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like. The earphone is originally used for the telephone and the radio, but with the prevalence of portable electronic devices, the earphone is mostly used for mobile phones, walkmans, radios, portable electronic games, digital audio players and the like, and bone conduction bluetooth earphones are developed on the basis.

The traditional earphone is easy to have a bad earphone structure but difficult to detach, and the earphone film often has no problem of falling.

In order to solve the problems, the bone conduction Bluetooth headset for the conversation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bone conduction bluetooth headset for conversation, including shell body and earphone mechanism, earphone mechanism threaded connection can quick detachable earphone structure on the shell body, and the earphone membrane is difficult for dropping to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a bone conduction Bluetooth headset for conversation comprises an outer shell and a headset mechanism, wherein the headset mechanism is in threaded connection with the outer shell, the outer shell is provided with a threaded cap and a shell threaded hole, the threaded cap is in threaded connection with the outer shell, and the shell threaded hole is formed in the side surface of the outer shell;

earphone mechanism is provided with connecting block, nut component, postposition body and ear and wears the mechanism, connecting block fixed connection is worn the mechanism at the ear, and nut component threaded connection is in connecting block one side, and postposition body fixed connection is at the connecting block opposite side.

Preferably, the connecting block is provided with a thread hole and a thread hole, the thread hole is formed in the connecting block, and the thread hole is formed in the thread hole.

Preferably, the nut assembly is provided with a protective film, a clamping member and a screw member, the protective film is connected to the clamping member in a deforming manner, and the screw member penetrates through the protective film and is fixedly connected to one side of the clamping member.

Preferably, the clamping component is provided with a first clamping piece, a dust screen, a second clamping piece and a bottom clamping piece, the first clamping piece is clamped on the second clamping piece, the dust screen is clamped on the opposite side surfaces of the first clamping piece and the second clamping piece, and the second clamping piece is clamped on the bottom clamping piece.

Preferably, first clamping piece is provided with first protruding piece, and first protruding piece is fixed in first clamping piece one side, and the second clamping piece is provided with second protruding piece and second concave groove, and the second protruding piece is fixed in second clamping piece one side, and the second concave groove is seted up at second clamping piece opposite side, and the bottom clamping piece is provided with bottom concave groove, and bottom concave groove is seted up on the bottom clamping piece.

Preferably, the first convex block is matched with the second concave groove, and the second convex block is matched with the bottom layer concave groove.

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

1. the utility model provides a pair of bone conduction bluetooth headset is used in conversation through acting on nut component for the screw hole threaded connection who sets up on the screw member on the nut component and the connecting block, and seted up the line hole on the connecting block, the earphone cord can run through the screw member and be connected with nut component, can make things convenient for nut component's dismantlement, the problem of inspection line section.

2. The utility model provides a pair of bone conduction bluetooth headset is used in conversation, through being provided with the protecting film, the protecting film warp to be connected on the block component, and the protecting film covers the block component is whole, only leaves the hole through the earphone cord, and the screw member runs through protecting film fixed connection in the block component side for the protecting film is fixed on the block component, and the protecting film can not drop easily, has alleviated the auricular cartilage injury that causes because of the protecting film drops.

3. The utility model provides a pair of bone conduction bluetooth headset is used in conversation, through first protruding piece and second concave groove phase-match, second protruding piece and bottom concave groove phase-match, place the dust screen in first clamping piece middle part earlier, press to first clamping piece, first clamping piece and second clamping piece block, also with the dust screen block in the middle of both, in the fit and the bottom clamping piece block with first clamping piece and second clamping piece, the block component of zonulae occludens has just been constituted, reduce the tone quality damage that brings because of sound leaks outward, and prevented piling up of dust.

Drawings

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

FIG. 2 is a schematic view of the outer casing structure of the present invention;

fig. 3 is a schematic view of the split structure of the earphone mechanism of the present invention;

FIG. 4 is a schematic view of the nut assembly of the present invention;

FIG. 5 is a schematic view of the detachable structure of the fastening member of the present invention;

fig. 6 is a schematic view of the structure of the concave groove of the present invention.

In the figure: 1. an outer housing; 11. a threaded cap; 12. a housing threaded hole; 2. an earphone mechanism; 21. connecting blocks; 211. a threaded hole; 212. a wire hole; 22. a nut assembly; 221. a protective film; 222. an engaging member; 2221. a first clip piece; 22211. a first raised block; 2222. a dust screen; 2223. a second clip; 22231. a second raised block; 22232. a second concave groove; 2224. a bottom layer clip; 22241. a bottom layer concave groove; 223. a threaded member; 23. a rear body; 24. an ear-worn mechanism.

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. 1-4, a bone conduction bluetooth headset for conversation includes an outer shell 1 and a headset mechanism 2, the headset mechanism 2 is screwed on the outer shell 1, the outer shell 1 is provided with a screw cap 11 and a shell screw hole 12, the screw cap 11 is screwed on the outer shell 1, and the shell screw hole 12 is formed in the side surface of the outer shell 1.

The earphone mechanism 2 is provided with a connecting block 21, a nut component 22, a rear body 23 and an ear wearing mechanism 24, the connecting block 21 is fixedly connected to the ear wearing mechanism 24, the nut component 22 is in threaded connection with one side of the connecting block 21, the rear body 23 is fixedly connected with the other side of the connecting block 21, the connecting block 21 is provided with a threaded hole 211 and a threaded hole 212, the threaded hole 211 is arranged on the connecting block 21, the threaded hole 212 is arranged inside the threaded hole 211, the nut component 22 is provided with a protective film 221, a clamping member 222 and a threaded member 223, the protective film 221 is connected to the clamping member 222 in a deforming way, the threaded member 223 penetrates through the protective film 221 and is fixedly connected to one side of the clamping member 222, the clamping member 222 is provided with a first clamping piece 2221, a dustproof net 2222, a second clamping piece 2223 and a bottom clamping piece 2224, the first clamping piece 2221 is clamped on the second clamping piece 2223, the dustproof, the second clip 2223 is fastened to the bottom clip 2224, the first clip 2221 is provided with a first convex block 22211, the first convex block 22211 is fixed to one side of the first clip 2221, the second clip 2223 is provided with a second convex block 22231 and a second concave groove 22232, the second convex block 22231 is fixed to one side of the second clip 2223, the second concave groove 22232 is formed on the other side of the second clip 2223, the bottom clip 2224 is provided with a bottom concave groove 22241, the bottom concave groove 22241 is formed on the bottom clip 2224, the first convex block 22211 is matched with the second concave groove 22232, the second convex block 22231 is matched with the bottom concave groove 22241, by acting on the nut component 22, the screw member 223 on the nut component 22 is screwed with the screw hole 211 formed on the connecting block 21, and the wire hole 212 is formed on the connecting block 21, a headphone wire can penetrate the screw member 223 to be connected with the nut component 22, which can facilitate the disassembly of the nut component 22 and check the problem of the wire segment, by arranging the protective membrane 221, the protective membrane 221 is connected to the clamping member 222 in a deformed manner, the protective membrane 221 covers the clamping member 222 completely, only a hole passing through an earphone cord is left, and the screw member 223 penetrates through the protective membrane 221 and is fixedly connected to the side surface of the clamping member 222, so that the protective membrane 221 is fixed on the clamping member 222, the protective membrane 221 cannot easily fall off, and the injury of the ear cartilage caused by the falling of the protective membrane 221 is relieved, through the matching of the first protruding block 22211 and the second concave groove 22232 and the matching of the second protruding block 22231 and the bottom layer concave groove 22241, the dust screen 2222 is firstly placed in the middle of the first clamping piece 2221 and is pressed towards the first clamping piece 2221, the first clamping piece 2221 is clamped with the second clamping piece 2223, the dust screen 2222 is also clamped between the first clamping piece 2221 and the second clamping piece 2223, and the bottom layer 2224 are clamped, the clamping member 222 in tight connection is formed, and the tone quality damage caused by sound leakage is reduced, and accumulation of dust is prevented.

In summary, the following steps: the utility model discloses a bone conduction bluetooth headset for conversation, including shell body 1 and earphone mechanism 2, earphone mechanism 2 threaded connection is on shell body 1, through acting on nut component 22, make the screw member 223 on the nut component 22 and the screw hole 211 threaded connection of seting up on connecting block 21, and set up line hole 212 on connecting block 21, the earphone cord can run through screw member 223 and be connected with nut component 22, can make things convenient for nut component 22 to dismantle, the problem of inspection line segment, through being provided with protective film 221, protective film 221 deforms and connects on block member 222, protective film 221 covers block member 222 is whole, only leave the hole through the earphone cord, and screw member 223 runs through protective film 221 fixed connection in block member 222 side, make protective film 221 fix on block member 222, protective film 221 can not drop easily, the ear cartilage injury that arouses because of protective film 221 drops is alleviated, by matching the first protrusion 22211 with the second groove 22232 and matching the second protrusion 22231 with the bottom groove 22241, the dust screen 2222 is first placed in the middle of the first clip 2221 and pressed toward the first clip 2221, the first clip 2221 is engaged with the second clip 2223, and the dust screen 2222 is also engaged between the first clip 2221 and the second clip 2223, and the combined body of the first clip 2221 and the second clip 2223 is engaged with the bottom clip 2224, thereby forming the tightly connected engaging member 222, reducing the sound quality damage caused by sound leakage, and preventing dust accumulation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a bone conduction bluetooth headset is used in conversation, includes shell body (1) and earphone mechanism (2), earphone mechanism (2) threaded connection is on shell body (1), its characterized in that: the shell body (1) is provided with a thread cap (11) and a shell thread hole (12), the thread cap (11) is in threaded connection with the shell body (1), and the shell thread hole (12) is formed in the side face of the shell body (1);

earphone mechanism (2) are provided with connecting block (21), nut component (22), postposition body (23) and ear and wear mechanism (24), connecting block (21) fixed connection is on ear wears mechanism (24), and nut component (22) threaded connection is in connecting block (21) one side, and postposition body (23) fixed connection is in connecting block (21) opposite side.

2. A bone conduction bluetooth headset for conversation according to claim 1, wherein: the connecting block (21) is provided with a thread hole (211) and a thread hole (212), the thread hole (211) is formed in the connecting block (21), and the thread hole (212) is formed in the thread hole (211).

3. A bone conduction bluetooth headset for conversation according to claim 1, wherein: the nut component (22) is provided with a protective film (221), a clamping component (222) and a threaded component (223), the protective film (221) is connected to the clamping component (222) in a deforming mode, and the threaded component (223) penetrates through the protective film (221) and is fixedly connected to one side of the clamping component (222).

4. A bone conduction bluetooth headset for conversation according to claim 3, wherein: the clamping component (222) is provided with a first clamping piece (2221), a dust screen (2222), a second clamping piece (2223) and a bottom clamping piece (2224), the first clamping piece (2221) is clamped on the second clamping piece (2223), the dust screen (2222) is clamped on the opposite side surfaces of the first clamping piece (2221) and the second clamping piece (2223), and the second clamping piece (2223) is clamped on the bottom clamping piece (2224).

5. A bone conduction Bluetooth headset for conversation according to claim 4, wherein: first clamping piece (2221) is provided with first protruding piece (22211), and first protruding piece (22211) are fixed in first clamping piece (2221) one side, and second clamping piece (2223) are provided with second protruding piece (22231) and second concave slot (22232), and second protruding piece (22231) are fixed in second clamping piece (2223) one side, and second concave slot (22232) are seted up in second clamping piece (2223) opposite side, and bottom clamping piece (2224) are provided with bottom layer concave slot (22241), and bottom layer concave slot (22241) are seted up on bottom clamping piece (2224).

6. A bone conduction Bluetooth headset for conversation according to claim 5, wherein: the first convex block (22211) is matched with the second concave groove (22232), and the second convex block (22231) is matched with the bottom layer concave groove (22241).