CN215529271U

CN215529271U - Noise-reduction type environment-friendly Bluetooth headset

Info

Publication number: CN215529271U
Application number: CN202121565917.8U
Authority: CN
Inventors: 王财盛; 李昕龙; 吴贵荣; 肖文燕
Original assignee: Ganzhou Ouxiang Electronics Co Ltd
Current assignee: Ganzhou Ouxiang Electronics Co Ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2022-01-14
Anticipated expiration: 2031-07-10

Abstract

The utility model relates to the technical field of Bluetooth headsets, in particular to a noise-reduction type environment-friendly Bluetooth headset, which is convenient for disassembling and recycling a battery and improves the environment-friendly performance of the Bluetooth headset; including the earphone main part, sealing device, fall earplug and battery compartment of making an uproar, be provided with the battery tube in the earphone main part, the bottom of battery tube is provided with the inside opening of link up battery tube, fall the fixed cover of earplug of making an uproar and establish the output in the earphone main part and be used for physically falling the noise in the use, the inside symmetry of battery tube is provided with two sets of backup pads, it is used for the fixing clip to establish the battery compartment all to be provided with a plurality of groups of support columns on the relative terminal surface of two sets of backup pads, the symmetry is provided with two sets of guider on the inner wall of battery tube and is used for fixing a position the installation in battery compartment, the sealed fixed lid of sealing device is established at the bottom opening part of battery tube, sealing device is connected with the inside battery electricity in battery compartment simultaneously and is used for charging the inside battery in battery compartment.

Description

Noise-reduction type environment-friendly Bluetooth headset

Technical Field

The utility model relates to the technical field of Bluetooth headsets, in particular to a noise-reduction type environment-friendly Bluetooth headset.

Background

The Bluetooth headset is increasingly popular with people as a necessary accessory of a mobile phone user, especially is greatly popular with sports enthusiasts, people can listen to music and participate in outdoor sports, and after people wear the existing Bluetooth headset on ears, Bluetooth communication between the Bluetooth headset and mobile phone equipment can be realized by starting a switch and a Bluetooth function of the Bluetooth headset, and then music appreciation and voice communication are performed;

when the bluetooth headset is produced and designed, the adverse effect of the bluetooth headset after abandonment to the environment is rarely considered, especially the harm of the battery in the bluetooth headset to the environment is caused, the existing bluetooth headset directly welds the battery or uses the glue adhesion inside the headset, and the battery is not convenient for to be dismantled when the headset is dismantled.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the noise-reduction type environment-friendly Bluetooth headset which is convenient for disassembling and recovering a battery and improves the environment-friendly performance of the Bluetooth headset.

The utility model discloses a noise-reduction type environment-friendly Bluetooth headset which comprises a headset main body, a sealing device, noise-reduction earplugs and a battery bin, wherein the headset main body is provided with a battery tube, the bottom end of the battery tube is provided with an opening penetrating through the interior of the battery tube, the noise-reduction earplugs are fixedly sleeved at the output end of the headset main body and used for carrying out physical noise reduction in the using process, two groups of supporting plates are symmetrically arranged inside the battery tube, a plurality of groups of supporting columns are arranged on the opposite end faces of the two groups of supporting plates and used for fixedly clamping the battery bin, two groups of guiding devices are symmetrically arranged on the inner wall of the battery tube and used for positioning the installation of the battery bin, the sealing device is sealed and fixedly covered at the opening at the bottom end of the battery tube, and meanwhile, the sealing device is electrically connected with a battery inside the battery bin and used for charging the battery inside the battery bin.

The utility model discloses a noise-reduction type environment-friendly Bluetooth headset, wherein a sealing device comprises a bottom cover, a metal disc and two groups of filling columns, the bottom end of the bottom cover is fixedly provided with the metal disc for contacting with a charging contact of an external charging bin, the top end of the bottom cover is provided with a sealing plug for being hermetically inserted into the bottom end of a battery tube, the metal disc is provided with the charging contact penetrating through the bottom cover and the sealing plug for being electrically connected with a battery in the battery bin, and the two groups of filling columns are symmetrically and fixedly arranged at the top end of the sealing plug for being respectively inserted into gaps between two groups of supporting plates and the inner wall of the battery tube.

The utility model discloses a noise-reduction type environment-friendly Bluetooth headset, wherein each group of guide devices comprises a guide rail and a guide strip, the guide rail is fixedly arranged on the circumferential inner wall of a battery tube and is parallel to the axis of the battery tube, the guide strip is fixedly arranged on the side wall of a battery bin and is parallel to the axis of the battery tube, a sliding groove is formed in the guide rail, and the guide strip is inserted into the sliding groove in a sliding manner.

According to the noise-reduction type environment-friendly Bluetooth headset, the limiting groove is vertically formed in the sliding groove of the guide rail, the limiting protrusion is vertically formed on the guide strip, and the limiting protrusion is inserted into the limiting groove in a sliding mode.

The utility model discloses a noise-reduction type environment-friendly Bluetooth headset, wherein a noise-reduction earplug comprises a rubber tube and a top ring, a sound transmission hole channel is formed in the rubber tube and used for transmitting sound, the left end of the rubber tube is sleeved at a sound playing port of a headset main body, a rubber umbrella cover is arranged at the right end of the rubber tube and used for being attached to an auricle, the top ring is fixedly sleeved on the rubber tube, an annular groove is formed in the rubber tube, and the annular groove is located between the top ring and the rubber umbrella cover.

According to the noise-reduction type environment-friendly Bluetooth headset, the chamfer is arranged at the left end of the sound transmission hole.

The utility model discloses a noise-reduction type environment-friendly Bluetooth headset.

According to the noise reduction type environment-friendly Bluetooth headset, the anti-slip pads are arranged on the end faces, in contact with the battery compartment, of the support columns in the groups.

Compared with the prior art, the utility model has the beneficial effects that: the battery compartment is clamped and fixed through the support plates arranged in the battery compartment, so that the battery compartment can be conveniently and quickly taken down in the recovery processing of the Bluetooth headset, the situation that the battery is not changed and detached after the Bluetooth headset is abandoned and is difficult to recover, and the environment is polluted by the abandoned battery is reduced; through the above arrangement, the battery is convenient to detach and recycle, and the environmental protection performance of the Bluetooth headset is improved.

Drawings

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

FIG. 2 is an enlarged schematic cross-sectional view of a cell tube;

FIG. 3 is a side view of the seal arrangement;

FIG. 4 is a top view of the seal arrangement;

FIG. 5 is an enlarged schematic view of section A of FIG. 2;

FIG. 6 is an enlarged schematic view of the noise reducing earplug;

in the drawings, the reference numbers: 1. an earphone main body; 2. a battery tube; 3. a sealing device; 4. a noise reducing earplug; 5. a support plate; 6. a support pillar; 7. a battery compartment; 8. a guide device; 9. a bottom cover; 10. a sealing plug; 11. a metal disc; 12. a charging contact; 13. filling a column; 14. a guide rail; 15. a guide strip; 16. a limiting groove; 17. a limiting bulge; 18. a non-slip mat; 19. a rubber tube; 20. a sound transmission duct; 21. a rubber umbrella cover; 22. a top ring; 23. chamfering; 24. a convex ring.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 6, the noise reduction type environment-friendly bluetooth headset of the present invention comprises a headset main body 1, a sealing device 3, noise reduction earplugs 4 and a battery chamber 7, wherein the headset main body 1 is provided with a battery tube 2, the bottom end of the battery tube 2 is provided with an opening penetrating through the interior of the battery tube 2, the noise reduction earplugs 4 are fixedly sleeved at the output end of the headset main body 1 for performing physical noise reduction during use, two sets of support plates 5 are symmetrically arranged inside the battery tube 2, a plurality of sets of support columns 6 for fixedly clamping the battery chamber 7 are arranged on the opposite end surfaces of the two sets of support plates 5, two sets of guide devices 8 are symmetrically arranged on the inner wall of the battery tube 2 for positioning the installation of the battery chamber 7, the sealing device 3 is fixedly covered at the opening at the bottom end of the battery tube 2, meanwhile, the sealing device 3 is electrically connected with the battery inside the battery bin 7 and is used for charging the battery inside the battery bin 7; the supporting plate 5 is arranged inside the battery tube 2, and the battery bin 7 is clamped and fixed through the plurality of groups of supporting columns 6, so that the battery bin 7 can be conveniently and quickly taken down in the recovery processing of the Bluetooth headset, the situation that the battery is not changed and disassembled after the Bluetooth headset is abandoned and is difficult to recover, and the abandoned battery pollutes the environment is reduced, the two groups of guiding devices 8 are symmetrically arranged on the inner wall of the battery tube 2, the installation of the battery bin 7 is convenient to guide, and meanwhile, the situation that the Bluetooth headset shakes in the use process is reduced; through the above arrangement, the battery is convenient to detach and recycle, and the environmental protection performance of the Bluetooth headset is improved.

Preferably, the sealing device 3 comprises a bottom cover 9, a metal disc 11 and two groups of filling columns 13, the bottom end of the bottom cover 9 is fixedly provided with the metal disc 11 for contacting with an external charging bin charging contact, the top end of the bottom cover 9 is provided with a sealing plug 10 for being inserted into the bottom end of the battery tube 2 in a sealing manner, the metal disc 11 is provided with a charging contact 12 penetrating through the bottom cover 9 and the sealing plug 10 for being electrically connected with a battery inside the battery bin 7, and the two groups of filling columns 13 are symmetrically and fixedly arranged at the top end of the sealing plug 10 for being respectively inserted into a gap between the two groups of supporting plates 5 and the inner wall of the battery tube 2; through two sets of packed columns 13 of installation, fill the gap between two sets of backup pads 5 and the 2 inner walls of battery pipe, reduce in the use, the condition of a plurality of groups support column 6 and battery compartment 7 separation takes place, improves stability.

Preferably, each set of guiding devices 8 comprises a guide rail 14 and a guide strip 15, the guide rail 14 is fixedly installed on the circumferential inner wall of the battery tube 2, the guide rail 14 is parallel to the axis of the battery tube 2, the guide strip 15 is fixedly installed on the side wall of the battery bin 7, the guide strip 15 is parallel to the axis of the battery tube 2, the guide rail 14 is provided with a sliding groove, and the guide strip 15 is slidably inserted into the sliding groove; through the setting, be convenient for lead to the dismantlement and the installation of battery compartment 7, reduce the condition emergence that bluetooth headset rocked in the use simultaneously, improve stability.

Preferably, a limiting groove 16 is vertically arranged inside the sliding groove of the guide rail 14, a limiting protrusion 17 is vertically arranged on the guide strip 15, and the limiting protrusion 17 is slidably inserted into the limiting groove 16; through the arrangement, the situation that the battery bin 7 shakes left and right is reduced, and the stability is improved.

Preferably, the noise reduction earplug 4 comprises a rubber tube 19 and a top ring 22, the rubber tube 19 is provided with a sound transmission hole 20 for transmitting sound, the left end of the rubber tube 19 is sleeved at a sound playing port of the earphone main body 1, the right end of the rubber tube 19 is provided with a rubber umbrella cover 21 for fitting an auricle, the top ring 22 is fixedly sleeved on the rubber tube 19, the rubber tube 19 is provided with an annular groove, and the annular groove is positioned between the top ring 22 and the rubber umbrella cover 21; through the setting, after inserting rubber chute boot 21 to the auricle, continue to press earphone main part 1 and make apical ring 22 and the laminating of rubber chute boot 21 to make the laminating of rubber chute boot 21 and auricle more stable, thereby promote bluetooth headset's the performance of making an uproar of falling.

Preferably, the left end of the sound conduction duct 20 is provided with a chamfer 23; through the arrangement, the chamfer angle 23 is convenient to be sleeved on the sound playing port of the earphone main body 1.

As the optimization of the above technical solution, the inner wall of the sound conduction hole 20 is provided with a plurality of groups of convex rings 24; through the arrangement, the phenomenon that the rubber tube 19 falls off from the sound playing port of the earphone main body 1 is reduced, and the stability is improved.

Preferably, the anti-skid pads 18 are arranged on the end surfaces of the plurality of groups of support columns 6, which are in contact with the battery compartment 7; through above-mentioned setting, the friction between increase support column 6 and battery compartment 7 reduces the gliding condition of battery compartment 7 and takes place, improves stability.

According to the noise-reduction type environment-friendly Bluetooth headset, the installation mode, the connection mode or the setting mode are common mechanical modes, and the noise-reduction type environment-friendly Bluetooth headset can be implemented as long as the beneficial effects of the noise-reduction type environment-friendly Bluetooth headset are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A noise reduction type environment-friendly Bluetooth headset is characterized by comprising a headset main body (1), a sealing device (3), noise reduction earplugs (4) and a battery bin (7), wherein the battery tube (2) is arranged on the headset main body (1), an opening penetrating through the battery tube (2) is formed in the bottom end of the battery tube (2), the noise reduction earplugs (4) are fixedly sleeved at the output end of the headset main body (1) and are used for carrying out physical noise reduction in the using process, two groups of supporting plates (5) are symmetrically arranged in the battery tube (2), a plurality of groups of supporting columns (6) are arranged on the opposite end faces of the two groups of supporting plates (5) and are used for fixedly clamping the battery bin (7), two groups of guide devices (8) are symmetrically arranged on the inner wall of the battery tube (2) and are used for positioning the installation of the battery bin (7), and the sealing device (3) is fixedly covered at the opening at the bottom end of the battery tube (2), meanwhile, the sealing device (3) is electrically connected with the battery inside the battery bin (7) and used for charging the battery inside the battery bin (7).

2. The noise reduction type environment-friendly Bluetooth headset of claim 1, wherein the sealing device (3) comprises a bottom cover (9), a metal disc (11) and two sets of packing posts (13), the bottom end of the bottom cover (9) is fixedly provided with the metal disc (11) for contacting with external charging contacts of a charging bin, the top end of the bottom cover (9) is provided with a sealing plug (10) for being hermetically inserted into the bottom end of the battery tube (2), the metal disc (11) is provided with the charging contacts (12) penetrating through the bottom cover (9) and the sealing plug (10) for being electrically connected with batteries inside the battery bin (7), and the two sets of packing posts (13) are symmetrically and fixedly arranged at the top end of the sealing plug (10) for being respectively inserted into gaps between the two sets of supporting plates (5) and the inner wall of the battery tube (2).

3. A noise reduction type environment-friendly bluetooth headset according to claim 1, wherein each set of guide means (8) comprises a guide rail (14) and a guide bar (15), the guide rail (14) is fixedly installed on the inner circumferential wall of the battery tube (2), the guide rail (14) is parallel to the axis of the battery tube (2), the guide bar (15) is fixedly installed on the side wall of the battery compartment (7), the guide bar (15) is parallel to the axis of the battery tube (2), a sliding slot is provided on the guide rail (14), and the guide bar (15) is slidably inserted into the sliding slot.

4. A noise reduction type environment-friendly bluetooth headset according to claim 3, wherein a limiting groove (16) is vertically formed inside the sliding groove of the guide rail (14), a limiting protrusion (17) is vertically formed on the guide strip (15), and the limiting protrusion (17) is slidably inserted into the limiting groove (16).

5. The noise reduction type environment-friendly Bluetooth headset of claim 1, wherein the noise reduction earplug (4) comprises a rubber tube (19) and a top ring (22), the rubber tube (19) is provided with a sound transmission hole (20) for transmitting sound, the left end of the rubber tube (19) is sleeved at a sound playing port of the headset main body (1), the right end of the rubber tube (19) is provided with a rubber umbrella sleeve (21) for fitting with auricles, the top ring (22) is fixedly sleeved on the rubber tube (19), the rubber tube (19) is provided with an annular groove, and the annular groove is located between the top ring (22) and the rubber umbrella sleeve (21).

6. A noise reduction type Bluetooth headset according to claim 5, wherein the left end of the sound-transmitting hole (20) is provided with a chamfer (23).

7. A noise reduction type Bluetooth headset according to claim 5, wherein the inner wall of the sound-transmitting duct (20) is provided with a plurality of sets of protruding rings (24).

8. A noise reduction type environment friendly bluetooth headset according to claim 1, wherein the end surfaces of the sets of support posts (6) contacting the battery compartment (7) are provided with anti-slip pads (18).