CN208707896U - It is a kind of it is multi-functional can noise reduction bluetooth headset - Google Patents

Abstract

The utility model discloses it is a kind of it is multi-functional can noise reduction bluetooth headset, including the first earphone, second earphone, card arc, fixing piece and connector, first earphone and the second earphone apical lateral wall are fixedly connected with connector, connector top connection fixture, card arc is fixedly connected with fixing piece, USB jack is arranged in first earphone side wall, headset is arranged in second earphone inner surface bottom end, several LED illumination lamps are arranged in card forearc end surfaces, setting flexible solar power generation plate and battery inside card arc, battery is electrically connected USB jack and flexible solar power generation plate by connecting line, ear chamber and flared channels are set inside first earphone and the second earphone, sealing ring is fixedly installed in first earphone and the second earphone contact ear one end.The utility model can be carried out power generation by the sun, energy saving, have LED illumination lamp, and being conducive to user's night walk, be convenient for adjustment width, and suitable for different head dummy users, and sealing effect and protective performance are fabulous, and noise reduction effect is splendid.

Description

It is a kind of it is multi-functional can noise reduction bluetooth headset

Technical field

The utility model relates to bluetooth headset technical field, it is specifically a kind of it is multi-functional can noise reduction bluetooth headset.

Background technique

Bluetooth headset is a kind of a kind of small device based on Bluetooth technology, exactly applies Bluetooth technology in bluetooth headset On, allow user that can exempt impeding for irritating electric wire, comfortable ground is easily conversed and listened to music in various ways, since bluetooth ear Hand steered steering wheel, an another hand are lifted phone and are connect when since machine comes out, having received the welcome of many people, for example driving It listens, not only interferes shift, has an effect on safety, receive calls inconvenience, and bluetooth headset can make to drive safer, current bluetooth Earphone is mainly used to listen to music and receive calls, and has a single function, and in use, ambient noise can be to the sound of bluetooth headset Output affects, and user experience is poor, and the width of bluetooth headset is not easy to be adjusted, it is difficult to adapt to different head dummys and use Family.

Existing bluetooth headset has a single function, and noise reduction effect is poor, and in use, ambient noise can be to bluetooth headset Sound output affects, and user experience is poor, and the width of bluetooth headset is not easy to be adjusted, it is difficult to adapt to different heads The problem of type user.

Utility model content

The purpose of this utility model is to provide a kind of vdiverse in function, it is various to be adjustable width adequate for better user experience Head dummy it is multi-functional can noise reduction bluetooth headset.

The utility model is achieved through the following technical solutions: it is a kind of it is multi-functional can noise reduction bluetooth headset, including the first ear Machine, the second earphone, card arc, fixing piece and connector, first earphone and the second earphone are symmetrical arranged, the first earphone and second Earphone apical lateral wall is fixedly connected with connector, connector top connection fixture, and the card arc is set between fixing piece, card Arc is fixedly connected with fixing piece, and USB jack is arranged in the first earphone side wall, and headset is arranged in the second earphone inner surface bottom end.

Preferably to realize the utility model, further, fixed setting sliding slot and T-slot, institute inside the fixing piece It states T-slot to be connected to sliding slot, T-slot is symmetrical arranged, the setting of one direction T-slot vertical direction uniform intervals, inside the T-slot Reset spring is set, and reset spring top is fixedly connected with T-slot inner tip, and reset spring bottom end is fixedly connected with limit plate, limit Position board bottom portion is fixedly connected with fixture block, and the fixture block reaches outside T-slot.

Preferably to realize the utility model, further, the connector is slidably connected sliding slot, and connector gos deep into sliding slot Sliding block is fixedly installed in internal one end outer wall, and the sliding block is hemispherical structure, and fixture block is two sides incline structure, the fixture block protrusion Face paste closes connector outer surface, protrudes point contact sliding slot inner wall outside sliding block.

Several LED illumination lamps are arranged in the card forearc end surfaces as a further solution of the present invention, and LED shines The setting of bright lamp uniform intervals.

Preferably to realize the utility model, further, hyaline layer is set, setting is soft inside card arc at the top of the card arc Property solar panel and cell jar, the flexible solar power generation plate is set to below hyaline layer, and the cell jar is set It is placed in below flexible solar power generation plate, battery is set inside cell jar, the flexible solar power generation plate is electrically connected Battery, the battery are electrically connected USB jack by connecting line.

Preferably to realize the utility model, further, on the outside of first earphone fixed setting volume key groove and Control switch groove, the volume key groove is interior to be arranged volume key, and vertical direction sets gradually earphone and opens in control switch groove Antiskid thread is arranged in crucial, headset on & off switch and LED illumination lamp on & off switch, the volume key outer surface.

Preferably to realize the utility model, further, ear chamber is set inside first earphone and the second earphone And flared channels, it is described to set ear chamber and flared channels are separated by partition, loudspeaker are set in flared channels, and the baffle surface is uniformly arranged Fine through holes.

Preferably to realize the utility model, further, first earphone and the second earphone contact ear one end are solid Sealing ring is set surely, and the inside aperture of the sealing ring is less than the internal diameter for setting ear chamber.

It is further, described to set ear cavity wall and the fixed setting of sealing ring surface is anti-preferably to realize the utility model Sheath is made outside the protective layer of cortical material, the flexible materials such as filling natural feather inside protective layer.

Preferably to realize the utility model, further, protective jacket, the protective jacket is fixedly installed in card arc bottom Outside is made of cortical material, the flexible materials such as filling natural feather inside protective jacket.

The utility model compared with prior art, have the following advantages that and the utility model has the advantages that

(1) the reset spring top of the utility model is fixedly connected with T-slot inner tip, and reset spring bottom end is fixedly connected Limit plate, limit plate play position-limiting action, and sliding block is hemispherical structure, and fixture block is two sides incline structure, pull connector, sliding block Pressure applied to the inclined-plane of contacted fixture block, fixture block is to moving inside T-slot, and reset spring is in compressive state, and sliding block slides to Next lattice realize the adjusting to bluetooth headset width, and to adapt to the user of different head dummys, fixture block projecting surface is fitted and connected part appearance Face, sliding block outside protrude point contact sliding slot inner wall, are conducive to fixing piece and closely connect with connector；

(2) several LED illumination lamps, the setting of LED illumination lamp uniform intervals, night is arranged in the card forearc end surfaces of the utility model Between LED illumination lamp play illuminating effect, walk convenient for user's night；

(3) the flexible solar power generation plate of the utility model is set to below hyaline layer, and flexible solar power generation plate is electrical Battery is connected, flexible solar power generation plate converts solar energy into electrical energy, and battery stores electric energy, and supplies bluetooth Electricity consumption needed for earphone, battery are electrically connected USB jack by connecting line, can be charged, be kept away to battery by USB jack Exempt to cause bluetooth headset can not normal use because of flexible solar power generation plate generation deficiency；

(4) fixed setting volume key groove and control switch groove, the volume on the outside of first earphone of the utility model Volume key is set in key groove, and vertical direction sets gradually headset switch key, headset on & off switch and LED and shines in control switch groove Bright lamp on & off switch can be avoided and accidentally touch each operation button, the first earphone of volume key control and the second earpiece volume size, volume key Outer surface be arranged antiskid thread, convenient for adjust volume, the opening and closing of headset switch key control the first earphone and the second earphone, Headset on & off switch controls the opening and closing of headset, and LED illumination lamp on & off switch controls the opening and closing of LED illumination lamp, is convenient for It is adjusted, sets ear chamber and flared channels inside the first earphone and the second earphone, set ear chamber and flared channels are separated by partition, Loudspeaker are set in flared channels, and baffle surface is uniformly arranged fine through holes, and ear, which protrudes into, sets that ear is intracavitary, and sound is passed out by loudspeaker Come, and human ear is entered by through-hole；

(5) sealing ring is fixedly installed in first earphone of the utility model and the second earphone contact ear one end, sealing ring Internal aperture is less than the internal diameter for setting ear chamber, improves the sealing performance for setting ear chamber, reduces external noise to influence caused by user security risk, drop It makes an uproar excellent；

(6) the utility model sets ear cavity wall and sealing ring surface fixed setting protective layer, by cortex outside protective layer Material is made, and the flexible materials such as filling natural feather, not only play a protective role to user ear, moreover it is possible to further mention inside protective layer The sealing effect of high earphone, noise reduction effect is splendid, card arc bottom fixed setting protective jacket, by cortical material system outside protective jacket At the flexible materials such as filling natural feather, play a protective role to user's head inside protective jacket.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become apparent:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 be the utility model in the structural schematic diagram of fixing piece and connector,；

Fig. 3 is the structural schematic diagram of the first earphone in the utility model；

Fig. 4 is the cross-sectional view of card arc in the utility model.

Wherein: the 1-the first earphone, the 2-the second earphone, 3-card arcs, 4-fixing pieces, 5-connectors, 6-protective jackets, 7-LED illumination lamps, 8-headsets, 9-USB jacks, 10-sliding slots, 11-T-slots, 12-reset springs, 13-limit plates, 14-fixture blocks, 15-sliding blocks, 16-volume key grooves, 17-volume keys, 18-control switch grooves, 19-headset switch keys, 20-headset on & off switches, 21-LED illumination lamp on & off switches, 22-flared channels, 23-loudspeaker, 24-partitions, 25-through-holes, 26- Protective layer, 27-sealing rings, 28-set ear chamber, 29-hyaline layers, 30-flexible solar power generation plates, 31-cell jars, 32-batteries.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；It is also possible to be connected directly, is also possible to indirect by intermediary It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.

Embodiment:

The primary structure of the present embodiment, as shown in Fig. 1 ~ 4, including the first earphone 1, the second earphone 2, card arc 3, fixing piece 4 With connector 5, first earphone 1 and the second earphone 2 are symmetrical arranged, and the first earphone 1 and 2 apical lateral wall of the second earphone are fixed Connector 5,5 top connection fixture 4 of connector are connected, the card arc 3 is set between fixing piece 4, and card arc is fixedly connected Determine part 4, USB jack 9 is arranged in 1 side wall of the first earphone, and headset 8 is arranged in 2 inner surface bottom end of the second earphone.

Sliding slot 10 is fixedly installed inside the fixing piece 4 and T-slot 11, the T-slot 11 are connected to sliding slot 10, T-slot 11 are symmetrical arranged, and reset spring 12 are arranged inside the T-slot 11,12 top of reset spring is fixedly connected inside T-slot 11 and pushes up End, 12 bottom end of reset spring are fixedly connected with limit plate 13, and limit plate 13 plays position-limiting action, and 13 bottom of limit plate is fixedly connected with card Block 14, the fixture block 14 reach outside T-slot 11.

The connector 5 is slidably connected sliding slot 10, and connector 5 gos deep into 10 inside one end outer wall of sliding slot fixed setting sliding block 15, the sliding block 15 is hemispherical structure, and the fixture block 14 is two sides incline structure, pulls connector 5,15 pairs of sliding block are contacted The inclined-plane of fixture block 14 applies pressure, and for fixture block 14 to moving inside T-slot 11, reset spring 12 be in compressive state, the cunning of sliding block 15 To next lattice, the adjusting to bluetooth headset width is realized, to adapt to the user of different head dummys, 14 projecting surface of the fixture block fitting connects 5 outer surface of fitting protrudes 10 inner wall of point contact sliding slot outside sliding block 15, is conducive to fixing piece 4 and closely connect with connector 5.

Several LED illumination lamps 7, the setting of 7 uniform intervals of LED illumination lamp are arranged in 3 front-end surface of card arc, and night LED shines Bright lamp 7 plays illuminating effect, walks convenient for user's night.

Hyaline layer 29 is set at the top of the card arc 3, flexible solar power generation plate 30 and cell jar are set inside card arc 3 31, the flexible solar power generation plate 30 is set to 29 lower section of hyaline layer, and the cell jar 31 is set to flexible solar hair Below battery plate 30, battery 32 is set inside cell jar 31, the flexible solar power generation plate 30 is electrically connected battery 32, Flexible solar power generation plate 30 converts solar energy into electrical energy, and battery 32 stores electric energy, and supplies bluetooth headset institute Electricity consumption is needed, the battery 32 is electrically connected USB jack 9 by connecting line, can fill by USB jack 9 to battery 32 Electricity avoids causing bluetooth headset can not normal use because of 30 generation deficiency of flexible solar power generation plate.

Volume key groove 16 and control switch groove 18, the volume key groove are fixedly installed on the outside of first earphone 1 Volume key 17 is set in 16, and vertical direction sets gradually headset switch key 19,20 and of headset on & off switch in control switch groove 18 LED illumination lamp on & off switch 21 can be avoided and accidentally touch each operation button, and the volume key 17 controls the first earphone 1 and the second earphone 2 Volume, headset switch key 19 control the opening and closing of the first earphone 1 and the second earphone 2, and headset on & off switch 20 controls ear The opening and closing of wheat 8, LED illumination lamp on & off switch 21 control the opening and closing of LED illumination lamp 7,17 appearance of volume key Antiskid thread is arranged in face, convenient for adjusting volume.

Ear chamber 28 and flared channels 22 are set inside first earphone 1 and the second earphone 2, it is described to set ear chamber 28 and loudspeaker Slot 22 is separated by partition 24, loudspeaker 23 is arranged in flared channels 22,24 surface of partition is uniformly arranged fine through holes 25, ear It protrudes into and sets in ear chamber 28, sound is passed out by loudspeaker 23, and enters human ear by through-hole 25.

First earphone 1 and the second earphone 2 contact ear one end be fixedly installed sealing ring 27, the sealing ring 27 it is interior Portion aperture, which is less than, sets the internal diameter of ear chamber 28, improves the sealing performance for setting ear chamber 28, reduces external noise to influence caused by user security risk, Noise reduction effect is splendid.

It is described to set 28 inner wall of ear chamber and 27 surface of sealing ring fixed setting protective layer 26, by cortex outside the protective layer 26 Material is made, and the flexible materials such as natural feather are filled inside protective layer 26, are not only played a protective role to user ear, moreover it is possible to further The sealing effect of earphone is improved, noise reduction effect is splendid.

Protective jacket 6 is fixedly installed in card arc bottom, is made outside the protective jacket 6 of cortical material, inside protective jacket 6 The flexible materials such as natural feather are filled, are played a protective role to user's head.

Specific embodiment is that pulling connector 5, the inclined-plane of 15 pairs of sliding block contacted fixture blocks 14 apply pressure, card first For block 14 to moving inside T-slot 11, reset spring 12 is in compressive state, and sliding block 15 slides to next lattice, realizes to bluetooth headset The adjusting of width after bluetooth headset is transferred to suitable width, the first earphone 1 and the second earphone 2 is worn on ear, 3 He of card arc Protective jacket 6 blocks overhead, and protective jacket 6 plays a protective role, and avoids using for a long time, and the card of card arc 3 hurts head, and sealing ring 27 mentions The high sealing performance for setting ear chamber 28, reduces external noise to influence caused by user security risk, noise reduction effect is splendid, sets 28 inner wall of ear chamber Protective layer 26 is fixedly installed with 27 surface of sealing ring, not only plays a protective role to user ear, moreover it is possible to further increase earphone Sealing effect, noise reduction effect is splendid, volume key 17, headset switch key 19, headset on & off switch 20 and LED illumination lamp on & off switch 21 It being arranged in the groove, can be avoided and accidentally touch each operation button, volume key 17 controls the first earphone 1 and 2 volume of the second earphone, By headset switch key 19 control the first earphone 1 and the second earphone 2 opening, headset on & off switch 20 control headset 8 opening and It closes, night can control the opening of LED illumination lamp 7 by LED illumination lamp on & off switch 21, be conducive to night walking, the flexible sun Energy power generation plate 30 converts solar energy into electrical energy, and battery 32 stores electric energy, electric energy needed for supplying bluetooth headset, electric power storage Pond 32 can also be charged by USB jack 9, be avoided because of 30 generation deficiency of flexible solar power generation plate, cause bluetooth headset without Method normal use.The utility model can be carried out power generation by the sun, energy saving, have LED illumination lamp 7, be conducive to user Night walking, is convenient for adjustment width, is suitable for different head dummy users, and sealing effect and protective performance are fabulous, noise reduction effect It is splendid.

It is understood that according to the blue-tooth earphone structure of the utility model one embodiment, such as fixing piece 4 and connection The working principle and the course of work of the components such as part 5 are all the prior arts, and are well known to those skilled in the art, here just not It is described in detail again.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where not departing from the principles of the present invention and objective, The scope of the utility model is defined by the claims and their equivalents.

Claims (10)

1. it is a kind of it is multi-functional can noise reduction bluetooth headset, including the first earphone (1), the second earphone (2), card arc (3), fixing piece (4) it is symmetrical arranged with connector (5), first earphone (1) and the second earphone (2), the first earphone (1) and the second earphone (2) Apical lateral wall is fixedly connected connector (5), and connector (5) top connection fixture (4), the card arc (3) is set to fixation Between part (4), card arc is fixedly connected with fixing piece (4), which is characterized in that and USB jack (9) are arranged in the first earphone (1) side wall, Fixed setting volume key groove (16) and control switch groove (18), the second earphone (2) inner surface on the outside of first earphone (1) Headset (8) are arranged in bottom end, and protective jacket (6) are fixedly installed in card arc bottom.

2. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that the fixing piece (4) Inside fixed setting sliding slot (10) and T-slot (11), the T-slot (11) are connected to sliding slot (10), and T-slot (11) is symmetrically set It sets, the setting of one direction T-slot (11) vertical direction uniform intervals, reset spring (12) is set inside the T-slot (11), are resetted Spring (12) top is fixedly connected with T-slot (11) inner tip, and reset spring (12) bottom end is fixedly connected limit plate (13), limit Plate (13) bottom is fixedly connected fixture block (14), and it is external that the fixture block (14) reaches T-slot (11).

3. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that the connector (5) Be slidably connected sliding slot (10), and connector (5) gos deep into internal one end outer wall fixed setting sliding block (15) of sliding slot (10), the sliding block It (15) is hemispherical structure, fixture block (14) is two sides incline structure, and fixture block (14) projecting surface is fitted and connected part (5) appearance Face, sliding block (15) is external to protrude point contact sliding slot (10) inner wall.

4. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that before the card arc (3) Several LED illumination lamps (7), the setting of LED illumination lamp (7) uniform intervals is arranged in end surfaces.

5. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that the card arc (3) top Hyaline layer (29) are arranged in portion, and setting flexible solar power generation plate (30) and cell jar (31) inside card arc (3), the flexibility is too Positive energy power generation plate (30) is set to below hyaline layer (29), and the cell jar (31) is set to flexible solar power generation plate (30) Lower section, cell jar (31) is internal to be arranged battery (32), and the flexible solar power generation plate (30) is electrically connected battery (32), the battery (32) is electrically connected USB jack (9) by connecting line.

6. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that the volume key groove (16) volume key (17) are set in, control switch groove (18) interior vertical direction sets gradually headset switch key (19), headset is opened Antiskid thread is arranged in crucial (20) and LED illumination lamp on & off switch (21), volume key (17) outer surface.

7. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that first earphone (1) and inside the second earphone (2) ear chamber (28) and flared channels (22) are set, it is described to set ear chamber (28) and flared channels (22) pass through Partition (24) separates, and loudspeaker (23) is arranged in flared channels (22), partition (24) surface is uniformly arranged fine through holes (25).

8. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that first earphone (1) and sealing ring (27) are fixedly installed in the second earphone (2) contact ear one end, and the inside aperture of the sealing ring (27), which is less than, sets The internal diameter of ear chamber (28).

9. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that it is described to set ear chamber (28) Inner wall and sealing ring (27) surface fixed setting protective layer (26), the protective layer (26) is external to be made of cortical material, is protected Flexible material is filled inside layer (26).

10. one kind according to claim 1 it is multi-functional can noise reduction bluetooth headset, which is characterized in that the protective jacket (6) Outside is made of cortical material, and flexible material is filled inside protective jacket (6).