CN213126424U

CN213126424U - Novel bluetooth headset

Info

Publication number: CN213126424U
Application number: CN202022364494.5U
Authority: CN
Inventors: 刘建深
Original assignee: Shenzhen Jianyi Technology Co ltd
Current assignee: Shenzhen Jianyi Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-05-04
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a novel bluetooth headset, be in including charging the box and can accept two earphone bodies in the charging box, the earphone body includes the main casing body and connects the shell, be provided with the annular first connecting plate of circle on one side of the main casing body, the tip of first connecting plate is provided with the location arch, be provided with positioning groove on the lateral wall of connection shell, be provided with on the first connecting plate and prevent slow-witted groove, the inside of connection shell be provided with prevent slow-witted groove complex prevent slow-witted arch, first connecting plate stretches into make in the connection shell location arch with the positioning groove joint, and then general the connection shell is connected on the main casing body, and simultaneously prevent that slow-witted arch stretches into in preventing slow-witted groove, prevent the connection shell relative the main casing body rotates.

Description

Novel bluetooth headset

Technical Field

The utility model relates to the technical field of earphones, especially, relate to a novel bluetooth headset.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Bluetooth headset generally can include a main casing body and connect the connection shell of sound structure, and the connection shell is generally in the same place through glue bonding or joint with the main casing body among the current bluetooth headset, but utilizes the mode technology of glue bonding complicated, and the cost is higher relatively, through the mode of joint, if the connection shell is circular with main casing body coupling position, makes connection shell and main casing body rotate relatively easily, is unfavorable for normal use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a novel bluetooth headset, the main casing body can utilize the mode of joint to connect with the connection shell to can also prevent the relative connection shell rotation of the main casing body.

The utility model discloses a novel bluetooth headset, be in including charging the box and can accept two earphone bodies in the charging box, the earphone body includes the main casing body and connects the shell, be provided with the annular first connecting plate of circle on one side of the main casing body, the tip of first connecting plate is provided with the location arch, be provided with positioning groove on the lateral wall of connection shell, first connecting plate stretches into in the connection shell and pass through the location arch with the positioning groove joint, be provided with on the first connecting plate and prevent slow-witted groove, the inside of connection shell be provided with prevent slow-witted arch of slow-witted groove matched with, be provided with out the sound structure on the connection shell.

Further, one side of the main casing body, which is far away from the connecting shell, is provided with a rear cover plate, a second connecting plate is arranged on the rear cover plate, a connecting groove matched with the second connecting plate is arranged on the main casing body, a first buckle is arranged in the connecting groove, and a first buckle groove matched with the first buckle is arranged on the second connecting plate.

Furthermore, a first positioning shaft is arranged on the rear cover, and a first positioning hole matched with the first positioning shaft is formed in the main shell.

Further, be provided with the light trap on the back lid, be provided with in the light trap with the light trap of the inside intercommunication of main casing body, be provided with the light-passing board in the light trap.

Furthermore, the charging box comprises a top cover and a base, a rotating shaft is arranged on one side of the top cover, the top cover is rotatably connected with the base through the rotating shaft, and the earphone body is accommodated in a shell formed by connecting the top cover with the base.

Furthermore, a containing part is arranged in the base and is connected with the base in a clamped mode, a first containing groove with an upward opening is formed in the containing part, a circuit board is arranged below the containing part and is in threaded connection with the containing part through screws, a second positioning hole is formed in the circuit board, and a second positioning shaft penetrating through the second positioning hole is arranged at the bottom of the containing part.

Furthermore, the circuit board is electrically connected with a probe, and a probe hole matched with the probe is formed in the bottom of the first accommodating groove.

Further, be provided with the apron piece in the top cap, the apron piece with the mutual joint of top cap, be provided with the third locating hole in the top cap, be provided with on the apron piece with third locating hole matched with third location axle, be provided with the second accepting groove that the opening is decurrent on the apron piece.

Furthermore, the cover plate member is embedded with a plurality of first magnets through the first magnet grooves, and the storage member is embedded with a plurality of second magnets corresponding to the first magnets through the second magnet grooves.

Furthermore, the top end of the accommodating piece extends out of the upper surface of the base, and the upper surface of the accommodating piece can extend into the top cover and abut against the lower surface of the cover plate piece.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

the first connecting plate extends into the connecting shell to enable the positioning protrusions to be clamped with the positioning grooves, so that the connecting shell is connected to the main shell, and meanwhile the fool-proof protrusions extend into the fool-proof grooves to prevent the connecting shell from rotating relative to the main shell.

Drawings

FIG. 1 is a schematic structural diagram of a Bluetooth headset;

fig. 2 is an exploded view of the earphone body;

FIG. 3 is a schematic structural view of a connecting shell;

FIG. 4 is a schematic structural view of the main housing;

FIG. 5 is a structural schematic of a rear cover plate;

fig. 6 is an exploded view of the charging box;

FIG. 7 is an exploded view of the base;

FIG. 8 is an exploded view of the top cover;

FIG. 9 is a schematic view of the structure of the deck member;

description of the figures

100. A Bluetooth headset; 10. a charging box; 11. a top cover; 111. a rotating shaft; 112. a deck member; 113. a third positioning shaft; 114. a third positioning hole; 115. a second receiving groove; 116. a first magnet; 12. a base; 121. a receiving member; 122. a first receiving groove; 123. a circuit board; 124. a second positioning hole; 125. a second positioning shaft; 126. a probe; 127. a second magnet; 20. an earphone body; 21. a main housing; 211. a first connecting plate; 212. positioning the projection; 213. a fool-proof groove; 214. connecting grooves; 215. a first buckle; 216. a first positioning hole; 22. a connecting shell; 221. a positioning groove; 222. a fool-proof projection; 23. a rear cover plate; 231. a second connecting plate; 232. a first snap groove; 233. a first positioning shaft; 234. a light-transmitting groove; 235. a light-transmitting hole; 236. a light-transmitting plate.

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 should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the utility model discloses a novel bluetooth headset 100, including charging box 10 and can accept two earphone bodies 20 in charging box 10, two earphone bodies 20 correspond people's left and right ears respectively. The earphone body 20 can be charged in the charging box 10.

As shown in fig. 2 and 3, the earphone body 20 includes a main housing 21 and a connection housing 22, and the connection housing 22 is snapped to one side surface of the main housing 21. Be provided with annular first connecting plate 211 on one side of main casing body 21, the tip of first connecting plate 211 is provided with location arch 212, be provided with positioning groove 221 on the lateral wall of connecting shell 22, first connecting plate 211 protractile connect in the shell 22 and make location arch 212 with positioning groove 221 joint, and then will the connecting shell 22 is connected on the main casing body 21. Be provided with on the first connecting plate 211 and prevent slow-witted groove 213, the inside of connecting shell 22 be provided with prevent slow-witted arch 222 of slow-witted groove 213 matched with, work as positioning groove 221 with when the protruding 213 joint of location, prevent that slow-witted arch 222 stretches into prevent in the slow-witted groove 213, prevent connecting shell 22 is relative main casing body 21 rotates.

Fixedly connected with circuit board in the main casing body 21, the electricity is connected with the speaker on the circuit board, be provided with out the sound structure on the connection shell, the sound accessible that the speaker sent play the sound structure and send. The sound-emitting structure can be a sound-emitting hole arranged on the connecting shell 22, and can also be a clamped silica gel sleeve, and the silica gel sleeve is internally provided with a sound-emitting hole communicated with the inside of the connecting shell 22.

As shown in fig. 2 and 4, a rear cover plate 23 is disposed on one side of the main housing 21 away from the connecting housing 22, a second connecting plate 231 is disposed on the rear cover plate 23, a connecting groove 214 matched with the second connecting plate 231 is disposed on the main housing 21, a first buckle 215 is disposed in the connecting groove 214, a first buckle groove 232 matched with the first buckle 215 is disposed on the second connecting plate 231, and when the second connecting plate 231 extends into the connecting groove 214, the first buckle 215 and the first buckle groove 232 are mutually clamped. The rear cover 23 is provided with a first positioning shaft 233, the main housing 21 is provided with a first positioning hole 216 matched with the first positioning shaft 233, and when the second connecting plate 231 extends into the connecting groove 214, the first positioning shaft 233 is positioned through the first positioning hole 216.

As shown in fig. 5, a light-transmitting groove 234 is formed in the rear cover 23, a light-transmitting hole 235 communicated with the inside of the main housing 21 is formed in the light-transmitting groove 234, an indicator lamp is arranged on a circuit board inside the main housing 21, the indicator lamp can transmit light to the light-transmitting groove 234 through the light-transmitting hole 235, a light-transmitting plate 236 is formed in the light-transmitting groove 234, and the light-transmitting plate 236 can play a role in light transmission and decoration.

As shown in fig. 6, the charging box 10 includes a top cover 11 and a base 12, a rotating shaft 111 is disposed on one side of the top cover 11, the top cover 11 is rotatably connected to the base 12 through the rotating shaft 111, two earphone bodies 20 are accommodated in a housing formed by connecting the top cover 11 to the base 12, and charging is performed in the housing formed by connecting the top cover 11 to the base 12.

As shown in fig. 7, a receiving member 121 is disposed in the base 12, the receiving member 121 is engaged with the base 12, a first receiving groove 122 with an upward opening is disposed in the receiving member 121, and the bottom of the earphone body 20 extends into the first receiving groove 122 and is placed in the base 12 through the first receiving groove 122. A circuit board 123 is disposed inside the base 12, the circuit board 123 is located below the receiving member 121, the circuit board 123 is in threaded connection with the receiving member 121 through a screw, a second positioning hole 124 is disposed on the circuit board 123, a second positioning shaft 125 penetrating through the second positioning hole 124 is disposed at the bottom of the receiving member 121, and the second positioning shaft 125 extends into the second positioning hole 124 to position the circuit board 123.

A storage battery is arranged in the base 12 and electrically connected with the circuit board 123. The circuit board 123 is provided with a probe 126, a probe hole matched with the probe 126 is formed at the bottom of the first accommodating groove 122, the probe 126 extends into the first accommodating groove 122 through the probe hole, and when the earphone body 20 is accommodated in the first accommodating groove 122, the probe 126 contacts with an electrical element on the earphone body 20 to start charging the earphone body 20.

As shown in fig. 8 and 9, a cover plate member 112 is disposed in the top cover 11, the cover plate member 112 and the top cover 11 are clamped to each other, a third positioning hole 114 is disposed in the top cover 11, a third positioning shaft 113 matched with the third positioning hole 114 is disposed on the cover plate member 112, the third positioning shaft 113 extends into the third positioning hole 114 to position the cover plate member 112, a second accommodating groove 115 with a downward opening is disposed on the cover plate member 112, and when the top cover 11 rotates by a certain angle relative to the base 12, so that the top of the earphone body 20 extends into the second accommodating groove 115 when the top opening of the base 12 is closed by the top cover 11.

The cover plate member 112 is embedded with a plurality of first magnets 116 through a first magnet slot, the accommodating member 121 is embedded with a plurality of second magnets 127 corresponding to the first magnets 116 through a second magnet slot, when the top cover 11 is closed on the charging box by the base 12, the first magnets 116 are attracted with the second magnets 127.

The top end of the receiving member 121 extends out of the upper surface of the base 12, and the upper surface of the receiving member 121 can extend into the top cover 11 and abut against the lower surface of the cover plate 112, so that the top cover 11 is tightly connected with the base 12.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. The utility model provides a novel bluetooth headset, including charging the box and can accept two earphone bodies in the charging box, a serial communication port, the earphone body includes the main casing body and connects the shell, be provided with the annular first connecting plate of circle on one side of the main casing body, the tip of first connecting plate is provided with the location arch, be provided with positioning groove on the lateral wall of connection shell, first connecting plate stretches into in the connection shell and pass through the location arch with the positioning groove joint, be provided with on the first connecting plate and prevent slow-witted groove, the inside of connection shell be provided with prevent slow-witted arch of slow-witted groove matched with, be provided with out the sound structure on the connection shell.

2. The novel bluetooth headset as claimed in claim 1, wherein a rear cover plate is disposed on a side of the main housing away from the connection housing, a second connection plate is disposed on the rear cover plate, a connection groove cooperating with the second connection plate is disposed on the main housing, a first buckle is disposed in the connection groove, and a first buckle groove cooperating with the first buckle is disposed on the second connection plate.

3. The novel bluetooth headset as claimed in claim 2, wherein the rear cover is provided with a first positioning shaft, and the main housing is provided with a first positioning hole engaged with the first positioning shaft.

4. The novel bluetooth headset as claimed in claim 3, wherein the rear cover is provided with a light-transmitting groove, the light-transmitting groove is provided with a light-transmitting hole communicated with the inside of the main housing, and the light-transmitting groove is provided with a light-transmitting plate.

5. The novel bluetooth headset as claimed in claim 1, wherein the charging box comprises a top cover and a base, a rotation shaft is disposed on one side of the top cover, the top cover is rotatably connected to the base via the rotation shaft, and the headset body is accommodated in a housing formed by connecting the top cover and the base.

6. The novel bluetooth headset as claimed in claim 5, wherein a receiving member is disposed in the base, the receiving member is connected to the base in a snap-fit manner, a first receiving groove with an upward opening is disposed in the receiving member, a circuit board is disposed below the receiving member, the circuit board is connected to the receiving member by a screw, a second positioning hole is disposed on the circuit board, and a second positioning shaft is disposed at the bottom of the receiving member and penetrates through the second positioning hole.

7. The bluetooth headset as claimed in claim 6, wherein a probe is electrically connected to the circuit board, and a probe hole is formed at the bottom of the first receiving groove and is engaged with the probe.

8. The novel bluetooth headset as claimed in claim 7, wherein a cover plate is disposed in the top cover, the cover plate and the top cover are connected to each other in a snap-fit manner, a third positioning hole is disposed in the top cover, a third positioning shaft is disposed on the cover plate and matches with the third positioning hole, and a second receiving groove with a downward opening is disposed on the cover plate.

9. The bluetooth headset as claimed in claim 8, wherein the cover member is embedded with a plurality of first magnets through the first magnet slots, and the receptacle is embedded with a plurality of second magnets corresponding to the first magnets through the second magnet slots.

10. The bluetooth headset as claimed in claim 9, wherein the top end of the receiving member extends out of the upper surface of the base, and the upper surface of the receiving member can extend into the top cover and abut against the lower surface of the cover member.