CN209787382U

CN209787382U - Full-digital driving wireless Bluetooth headset

Info

Publication number: CN209787382U
Application number: CN201920566668.0U
Authority: CN
Inventors: 蔡赛花; 陈振奇
Original assignee: I Like Electronics Co Ltd
Current assignee: I Like Electronics Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2019-12-13
Anticipated expiration: 2029-04-24

Abstract

The embodiment of the utility model discloses full digital drive wireless bluetooth headset, including the inside earphone main part that is equipped with the sound chamber and install the sound production unit in the sound chamber, the bottom of earphone main part is equipped with a plurality of play sound hole, install into the ear assembly outside the earphone main part, go into the sound guide plate that the ear assembly includes the laminating of the bottom profile of inner wall profile and earphone main part, establish a plurality of evenly distributed's at sound guide plate top edge concatenation claw, the parcel is at the outer gum cover of sound guide plate and concatenation claw and install the leading sound pipe in the sound guide plate bottom, sound guide plate and concatenation claw embedding are installed in outer gum cover, go into the ear assembly can with the quick dismantlement or the installation of earphone main part, make the earphone switch over fast between the wearing mode of earplug formula and income ear formula, satisfy user's daily user demand, or the user demand when noisy environment and motion.

Description

Full-digital driving wireless Bluetooth headset

Technical Field

The embodiment of the utility model provides a relate to earphone technical field, concretely relates to wireless bluetooth headset of full digital drive.

Background

The earphone is generally divided into a head-wearing type earphone, an in-ear type earphone and an earplug type earphone according to wearing modes, the in-ear type earphone and the earplug type earphone are small in size and are most common in daily work and life, the earplug type earphone belongs to an open type earplug, and has the advantages that a sound field is open and natural and sound is transparent, the wearing position is outside the ear wall, no oppression feeling is caused to the ear canal, the wearing is comfortable, but the open type earphone has serious sound leakage and poor noise reduction effect, interference can be caused to nearby people when the volume is large, or the influence of environmental sound is large in a noisy environment, the work, life, entertainment and the like of a user are influenced, and in addition, the sound insulation effect of the earplug type earphone is not very good and is easy to fall off; the in-ear earphone has the advantages that due to the closed design, the earplug is directly inserted into the ear canal, so the sound is fine, the air attenuation problem is small, and the shortage is that the low frequency is controlled, and the low frequency is in the closed structure, so when the low frequency is slightly sufficient, the reverberation problem is more prominent, the oppression on the ear wall is large, and the ear pain and discomfort can be caused by long-term wearing.

Because of the advantages and disadvantages of the ear bud earphone and the in-ear earphone, the user will also be more concerned and bothersome when selecting the earphone, and if two earphones are carried at the same time, the use cost will be increased greatly.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a full digital drive wireless bluetooth headset goes into the ear assembly through setting up the detachable and makes the earphone can switch between earplug wearing formula and income ear wearing formula to solve among the prior art because there are advantage and shortcoming in earplug earphone and income ear earphone separately, and the user that leads to controls as difficult problem when selecting the earphone.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: the utility model provides a wireless bluetooth headset of full digital drive, is equipped with the earphone main part in sound chamber and installs the sound production unit in the sound chamber including inside, the bottom of earphone main part is equipped with a plurality of and goes out the sound hole, the earphone main part is installed outward and is gone into the ear assembly, go into the ear assembly and include the soundboard that leads of the bottom profile laminating of inner wall profile and earphone main part, establish at the splice claw of a plurality of evenly distributed at soundboard top edge, parcel lead the outer gum cover of soundboard and splice claw and install the leading note pipe in the soundboard bottom, soundboard and splice claw embedding are installed in outer gum cover.

Further, the inside wall profile of concatenation claw is the arc of laminating with earphone main part outside wall profile, just the top of earphone main part and the position that is close to the side are equipped with the spacing groove with concatenation claw top gomphosis.

Furthermore, the sound guide plate is provided with a sound guide hole communicated with the sound outlet hole.

Furthermore, the top end of the sound guide pipe is in a horn shape with a wide top and a narrow bottom, the top of the sound guide pipe is installed at the bottom of the sound guide plate and located around the outer sides of the sound guide holes, and the bottom end of the sound guide pipe is in a cylindrical shape in transitional connection with the top end of the sound guide pipe.

furthermore, the top of earphone main part is equipped with the gas pocket, and is located the coverage of outer gum cover.

Furthermore, the bottom end of the sound guide tube is sleeved with an ear silica gel sleeve, and an anti-slip ring is arranged on the outer wall of the sound guide tube.

Furthermore, the sound guide tube is provided with an ear support in a sleeved mode and is located between the ear-entering silica gel sleeve and the sound guide plate.

The utility model discloses an embodiment has following advantage:

When the earphone is used in a noisy environment or in sports, the earphone main body can be changed into an ear-wearing type by quickly installing the ear-entering assembly on the earphone main body of the ear-wearing type, the sound-guiding plate is abutted and fixed with the bottom of the earphone main body through the ear-entering assembly by the splicing claws, the sound generated by the generating unit is transmitted to the sound guide tube through the sound outlet hole on the earphone body and the sound guide hole on the sound guide plate and is transmitted to the ear of the user through the sound guide tube, the in-ear silica gel sleeve sleeved and installed on the sound guide tube can play a role in shielding external environment noise and fixing the sound guide tube in the auditory canal, the earphone body and the in-ear assembly can keep stable when a user moves through the ear supports which are sleeved on the sound guide tube and supported in the concha cavity and the concha boat, the earphone body is prevented from dropping and loosening, and the in-ear earphone has the advantage of fine sound; on the contrary, when the earplug type earphone is used at ordinary times, the ear insertion assembly can be taken down, so that the advantages of transparent sound, natural sound field, convenience and comfort in wearing of the earplug type earphone are obtained. Through the quick dismouting of income ear assembly, can satisfy the user demand that the user is different, solved the vexation of user in the earphone selection.

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.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

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

In the figure:

1-a headset body; 2-a sound generating unit; 3-an ear insertion assembly; 4-pores; 5-inserting an ear silica gel sleeve; 6-ear support;

101-a sound cavity; 102-sound outlet; 103-a limiting groove;

301-a sound conducting plate; 302-splicing claws; 303-soft rubber sleeve; 304-a sound guide tube; 305-sound guide hole; 306-anti-slip ring.

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, the utility model provides a wireless bluetooth headset of full digital drive, including inside earphone main part 1 that is equipped with sound chamber 101 and install the sound production unit 2 in sound chamber 101, the bottom of earphone main part 1 is equipped with a plurality of and goes out sound hole 102, earphone main part 1 installs outward and goes into ear assembly 3, go into ear assembly 3 and include leading tone plate 301 of inner wall profile and the laminating of earphone main part 1's bottom profile, establish at a plurality of evenly distributed's at sound guide plate 301 top edge concatenation claw 302, parcel at the outer gum cover 303 of leading tone plate 301 and concatenation claw 302 and install the leading note pipe 304 in sound guide plate 301 bottom, sound guide plate 301 and concatenation claw 302 embedding are installed in outer gum cover 303. An ear silica gel sleeve 5 is sleeved at the bottom end of the sound guide tube 304, and an ear support 6 is sleeved on the sound guide tube 304 and positioned between the ear silica gel sleeve 5 and the sound guide plate 301.

The sounding unit 2 generates sound in the sound cavity 101 through vibration of the vibrating diaphragm, the sound is transmitted into the ears of a user through the sound outlet hole 101, the earphone is an earplug earphone, and compared with an in-ear earphone of the same level, the earphone is transparent in sound and natural in sound field because the structure of the earplug earphone is open, but in noisy occasions or when the earphone is worn in sports, the earphone is poor in shielding effect on surrounding environment sound and unsatisfactory in wearing fixing effect, and the earphone is easy to fall off in sports; although the in-ear earphone can avoid the above problem, and the in-ear earphone can be according to the convenient shape of changing the earphone cover of individual actual conditions, size and material, consequently wear to feel better, also can realize high syllable-dividing, but the structure can only be closed basically, be difficult to have fine sound field performance, and to some people's ear hole improper in-ear earphone of wearing, lead to the in-ear earphone to fall out very easily, some areas of earplug type have long probably caused ear discomfort etc. for a long time, because the respective advantage and shortcoming of in-ear earphone and earplug earphone, cause the difficulty of part user in the selection earphone.

Aiming at the problems, on the basis of the earplug type earphone, the ear insertion assembly 3 which can be quickly assembled and disassembled with the earplug type earphone main body is added to solve the problems, specifically, at least two sound guide plates 301 which are symmetrically arranged and are provided with splicing claws 302 are fixed on the periphery of the top, and the splicing claws 302 have elasticity, so that the earphone main body 1 can be conveniently inserted into a plurality of splicing claws 302, the earphone main body 1 is sleeved outside the earphone main body 1 from the bottom to the top direction of the earphone main body 1, the bottom of the earphone main body 1 is abutted against the sound guide plates 301, a sound guide pipe 304 at the bottom of the sound guide plate 301 is communicated with a sound outlet hole 102, so that the sound emitted by the sound outlet hole 102 is transmitted into the ear of a user through the sound guide pipe 304, the outside noise is shielded through an ear insertion silica gel sleeve 5 and an ear support 6 which are arranged on the sound guide pipe 302, the earphone main body 1 is fixed with the ear, and the earphone main body 1, thereby, make the earphone become into ear wearing formula by the earplug wearing formula originally through going into ear assembly 3, the person of facilitating the use uses in noisy environment and when moving, on the contrary, will go into ear assembly 3 from earphone main part 1 from the pull-down from top to bottom, can become back the earplug and wear, convenient operation, the practicality is strong.

And the inner wall profile of sound guide plate 301 and the bottom profile laminating of earphone main part 1, and the inner wall profile of concatenation claw 302 and the convex arc profile laminating in earphone main part 1 outside, the parcel that makes sound guide plate 301 and concatenation claw 302 outside has outer gum cover 303, not only makes and goes into ear assembly 3 and can closely laminate with earphone main part 1, and makes the whole outward appearance of going into ear assembly 3 fashionable pleasing to the eye.

In addition, the sound guide plate 301 is provided with a sound guide hole 305 communicated with the sound outlet hole 102, and a position on the top of the earphone body 1 and close to the side edge is provided with a limit groove 103 embedded with the top end of the splicing claw 302.

Leading sound hole 305 and play sound hole 102 one-to-one to avoid causing the influence to the volume and the tone quality of earphone, the influence is used and is experienced, and the top joint of concatenation claw 302 has avoided leading sound board 301 to take place to rotate in earphone body 1 top spacing groove 103 all around, ensures that leading sound hole 305 can all the time with play sound hole 102 one-to-one.

Moreover, the top end of the sound guide pipe 304 is in a horn shape with a wide top and a narrow bottom, the top of the sound guide pipe is installed at the bottom of the sound guide plate 301 and located around the outer sides of the sound guide holes 305, the bottom end of the sound guide pipe 304 is in a cylindrical shape in transitional connection with the top end of the sound guide pipe, and the outer wall of the top end of the sound guide pipe 304 is provided with an anti-slip ring 306.

The lower extreme of leading tone pipe 304 covers including a plurality of leading tone hole 305 is complete, and transitional coupling between bottom and the top avoids installing tone quality and the volume that influences the earphone behind the ear assembly 3, and the antiskid circle 306 that the top set up is then avoided going into ear silica gel cover 305 and takes place to slide and drop.

It should be further noted that the air hole 4 is formed in the top of the earphone body 1 and located in the coverage area of the outer rubber sleeve 303, when the in-ear assembly 3 is detached, the air hole 4 enables the sound cavity 101 to be communicated with the outside atmosphere, so that the air pressure in the sound cavity 101 is balanced, the earphone in the state has the characteristics that the sound field of the earphone is open and natural and the sound is transparent, and when the in-ear assembly 3 is installed on the earphone body 1, the air hole 4 is blocked by the outer rubber sleeve 303, the influence of the noise of the external environment is reduced, and the earphone in the state has the characteristic that the sound of the in-ear earphone is fine and smooth.

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. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a wireless bluetooth headset of full digital drive, is equipped with earphone main part (1) of sound chamber (101) and installs sound production unit (2) in sound chamber (101) including inside, the bottom of earphone main part (1) is equipped with a plurality of sound hole (102), earphone main part (1) is installed outward and is gone into ear assembly (3), go into ear assembly (3) and include leading tone plate (301) of the laminating of inner wall profile and the bottom profile of earphone main part (1), establish at a plurality of evenly distributed's of leading tone plate (301) top edge concatenation claw (302), parcel leading tone pipe (304) in leading tone plate (301) and concatenation claw (302) outer gum cover (303) and installing in leading tone plate (301) bottom, leading tone plate (301) and concatenation claw (302) embedding are installed in outer gum cover (303).

2. the all-digital drive wireless Bluetooth headset according to claim 1, wherein the inner side wall of the splicing claw (302) is in an arc shape fitting with the outer side wall of the headset body (1), and a position on the top of the headset body (1) and close to the side edge is provided with a limit groove (103) embedded with the top end of the splicing claw (302).

3. The all-digital driving wireless Bluetooth headset of claim 1, wherein the sound conducting board (301) is provided with a sound conducting hole (305) communicated with the sound outlet hole (102).

4. The all-digital driving wireless Bluetooth headset of claim 1, wherein the top end of the sound guiding tube (304) is in a horn shape with a wide top and a narrow bottom, the top of the sound guiding tube is installed at the bottom of the sound guiding plate (301) and is located around the outer sides of the sound guiding holes (305), and the bottom end of the sound guiding tube (304) is in a cylindrical shape transitionally connected with the top end of the sound guiding tube.

5. The all-digital driving wireless Bluetooth headset of claim 1, wherein the top of the headset main body (1) is provided with an air hole (4) and is located in the coverage of the outer rubber sleeve (303).

6. The all-digital driving wireless Bluetooth headset of claim 1, wherein an ear silicone sleeve (5) is sleeved on the bottom end of the sound guide tube (304), and an anti-slip ring (306) is arranged on the outer wall of the sound guide tube (304).

7. The all-digital driving wireless Bluetooth headset according to claim 6, wherein an ear support (6) is sleeved on the sound guide tube (304) and located between the ear-inserting silicone sleeve (5) and the sound guide plate (301).