CN211406235U

CN211406235U - Sports is with anti-drop bluetooth headset

Info

Publication number: CN211406235U
Application number: CN202020175465.1U
Authority: CN
Inventors: 崔浩; 凌丹璐; 崔振杰; 凌昊
Original assignee: Shenzhen Shixin Information Technology Co ltd
Current assignee: Shenzhen Huazhi Century Technology Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-09-01
Anticipated expiration: 2030-02-17

Abstract

The utility model discloses a motion is with anti-drop bluetooth headset, including earphone body, ear-hang and locking Assembly, the ear-hang is fixed to be set up in one side of earphone body, and locking Assembly is fixed to be set up in the inside of earphone body, and locking Assembly includes push rod, transfer line and connects and changes the board, and the front of earphone body is provided with the pole groove, and the one end activity of push rod sets up in the inside in pole groove, and the spherical drive piece that the other end and the transfer line one end side of push rod were equipped with contacts. The utility model discloses for traditional fixed ear-hang, the device's ear-hang is detachable, conveniently dismantles the user that the ear-hang of changing different specifications adapted to different ears size, and the ear-hang of dismantlement formula more does benefit to accomodating of earphone body simultaneously, and it is more convenient to use, through the locking Assembly who is equipped with, utilizes simple mechanical structure to realize locking and loosening to the ear-hang, and then more makes things convenient for the dismouting of ear-hang.

Description

Sports is with anti-drop bluetooth headset

Technical Field

The utility model relates to a bluetooth headset specifically is an anti-drop bluetooth headset is used in motion.

Background

The bluetooth headset is a hands-free headset using bluetooth technology, which allows a user to easily use the headset in various ways without being caught by wires. Since the advent, bluetooth headsets have been a good tool for improving efficiency of mobile commerce families, and have three types, namely, monaural, stereo and true wireless, including three specifications of HSP, HFP and A2 DP.

At present, the existing sports Bluetooth headset is generally in-ear, and the ear canal of a person can feel uncomfortable after the existing sports Bluetooth headset is worn for a long time; fixed supra-aural, this kind of earphone utilizes the supra-aural elasticity to wear tightly because the supra-aural is fixed design usually, consequently can produce different clamping degree to the user of different ear sizes, therefore probably produces certain uncomfortable sense to the auris externa, and this kind of earphone has certain inconvenience in the formula of accomodating because the volume is great. Therefore, we improve the above and provide a fall-prevention bluetooth headset for sports.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides an anti-drop bluetooth headset is used in motion.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a fall-proof Bluetooth earphone for sports, which comprises an earphone body, an ear hook and a locking component, wherein the ear hook is fixedly arranged at one side of the earphone body, the locking component is fixedly arranged inside the earphone body, the locking component comprises a push rod, a transmission rod and a connecting rotating plate, the front side of the earphone body is provided with a rod groove, one end of the push rod is movably arranged inside the rod groove, the other end of the push rod is contacted with a spherical transmission block arranged at the side surface of one end of the transmission rod, the other end of the transmission rod is movably connected with the inner side of the earphone body through a connecting shaft, the other side of one end of the transmission rod is fixedly provided with a connecting block, the two sides of the connecting block are respectively movably connected with the two inner sides of one end of the connecting rotating plate, the outer side of the connecting rotating plate is alternately connected with a pipeline arranged inside the earphone body, the, two the fixed pipe that is provided with of inner wall of earphone body between the elasticity locking plate, the fixed connector that is provided with of one end of ear-hang, the inboard interlude of earphone body and pipe is passed to the one end of connector is connected, the opposite side of transfer line and reset spring's one end fixed connection, reset spring's the other end and one side fixed connection of the fixed plate that earphone body inner wall was equipped with.

As a preferred technical scheme of the utility model, the outside of connector one end is provided with the annular, two the opposite side symmetry that the elasticity locking plate kept away from to connect commentaries on classics board one end is provided with two latch segments, two the latch segment all sets up with the annular phase-match.

As a preferred technical scheme of the utility model, the push rod comprises drive end and transmission end, the diameter of push rod drive end is less than the diameter of push rod transmission end, the drive end and the pole groove sliding connection of push rod.

As a preferred technical scheme of the utility model, the transmission end of push rod is the arc setting, be provided with the soft cover of protection on the earphone body in the pole groove outside, just the inboard of the soft cover of protection contacts with the initiative end of push rod.

As an optimal technical scheme of the utility model, two elasticity locking plate contacts with the outside of pipe one end respectively, and two the contact surface of elasticity locking plate and pipe all is the arc setting.

As a preferred technical scheme of the utility model, reset spring's inside is provided with the spacing rope, the both ends of spacing rope respectively with the opposite side of transfer line and one side fixed connection of fixed plate, just the length of spacing rope equals with the distance of fixed plate to vertical state's transfer line.

The utility model has the advantages that: this kind of motion is with bluetooth headset that drops of preventing, for traditional fixed earhook, the device's earhook is detachable, conveniently dismantles the user that the earhook of changing different specifications adapts to different ears size, and the earhook of dismantlement formula more does benefit to accomodating of earphone body simultaneously, and it is more convenient to use, and through the locking Assembly who is equipped with, the locking of utilizing simple mechanical structure to the earhook is realized and is loosened, and then makes things convenient for the dismouting of earhook more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a fall-prevention bluetooth headset for sports of the present invention;

fig. 2 is a schematic structural diagram of a connector of the anti-drop bluetooth headset for sports of the present invention;

fig. 3 is a schematic structural view of a locking assembly of the anti-drop bluetooth headset for sports of the present invention;

fig. 4 is the utility model discloses a motion is with pipe structure schematic diagram of anti-drop bluetooth headset.

In the figure: 1. an earphone body; 101. a protective soft sleeve; 102. a rod groove; 2. ear hanging; 201. a connector; 2011. a ring groove; 3. a locking assembly; 301. a push rod; 302. a transmission rod; 3021. a connecting shaft; 3022. a spherical surface transmission block; 3023. connecting blocks; 303. connecting the rotating plate; 3031. an elastic locking plate; 3032. a locking block; 304. a conduit; 305. a return spring; 3051. a fixing plate; 3052. a limiting rope.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2, 3 and 4, the drop-proof bluetooth earphone for sports of the present invention comprises an earphone body 1, an ear hook 2 and a locking assembly 3, wherein the ear hook 2 is fixedly disposed on one side of the earphone body 1, the locking assembly 3 is fixedly disposed inside the earphone body 1, the locking assembly 3 comprises a push rod 301, a transmission rod 302 and a connecting rotary plate 303, the front of the earphone body 1 is provided with a rod groove 102, one end of the push rod 301 is movably disposed inside the rod groove 102, the other end of the push rod 301 is in contact with a spherical transmission block 3022 disposed on one end side of the transmission rod 302, the other end of the transmission rod 302 is movably connected with the inner side of the earphone body 1 through a connection shaft 3021, the other end of the transmission rod 302 is fixedly provided with a connection block 3023, two sides of the connection block 3023 are respectively movably connected with two inner sides of one end of the connecting rotary plate 303, the outer side of the connecting rotary plate 303 is, the other end of the connecting rotating plate 303 is fixed and symmetrically provided with two elastic locking plates 3031, a guide pipe 304 is fixedly arranged on the inner wall of the earphone body 1 between the two elastic locking plates 3031, one end of the ear hook 2 is fixedly provided with a connector 201, one end of the connector 201 penetrates through the earphone body 1 and is connected with the inner side of the guide pipe 304 in an inserting way, the other side of the transmission rod 302 is fixedly connected with one end of a reset spring 305, the other end of the reset spring 305 is fixedly connected with one side of a fixing plate 3051 arranged on the inner wall of the earphone body 1, compared with the traditional fixed ear hook 2, the ear hook 2 of the device is detachable, the ear hooks 2 with different specifications are convenient to detach and replace to adapt to users with different ear sizes, meanwhile, the detachable ear hook 2 is more beneficial to the accommodation of the earphone body 1, the use is more convenient, and the locking and the loosening of the ear, thereby facilitating the disassembly and assembly of the ear hook 2.

Wherein, the outside of connector 201 one end is provided with annular groove 2011, two elasticity locking plate 3031 keep away from the opposite side symmetry of connecting commentaries on classics board 303 one end and are provided with two latch blocks 3032, two latch blocks 3032 all set up with annular groove 2011 phase-match, the position fixing effect is played to connector 201 in the cooperation that conveniently passes through latch block 3032 and annular groove 2011, and latch block 3032 makes things convenient for the one-way of connector 201 to pass through, need not control through push rod 301 when inserting.

The push rod 301 is composed of an active end and a transmission end, the diameter of the active end of the push rod 301 is smaller than that of the transmission end of the push rod 301, the active end of the push rod 301 is connected with the rod groove 102 in a sliding mode, a certain limiting effect is conveniently achieved on the whole push rod 301, and the push rod 301 is prevented from being separated from the rod groove 102.

Wherein, the transmission end of push rod 301 is the arc setting, is provided with soft cover 101 of protection on the earphone body 1 in the pole groove 102 outside, and the inboard of soft cover 101 of protection contacts with the initiative end of push rod 301, more makes things convenient for push rod 301 to promote spherical transmission piece 3022, and soft cover 101 of protection can play certain guard action, prevents that the interior ash of entering of pole groove 102 from intaking.

The two elastic locking plates 3031 are respectively contacted with the outer side of one end of the guide pipe 304, and the contact surfaces of the two elastic locking plates 3031 and the guide pipe 304 are both arc-shaped, so that the guide pipe 304 can branch the two elastic locking plates 3031, thereby controlling the two locking blocks 3032 to be separated from the annular groove 2011.

Wherein, reset spring 305's inside is provided with spacing rope 3052, and the both ends of spacing rope 3052 are fixed connection with the opposite side of transfer line 302 and one side of fixed plate 3051 respectively, and the length of spacing rope 3052 equals with the distance of fixed plate 3051 to the transfer line 302 of vertical state, and spacing rope 3052 can play certain position limiting effect for transfer line 302 can not reverse rotation when inserting elasticity locking plate 3031 at connector 201.

The working principle is as follows: when the ear hook 2 is inserted into the earphone body 1, the connector 201 is connected with the earphone body 1, that is, the connector 201 is inserted into the conduit 304, the ring groove 2011 is clamped into the two locking blocks 3032, so that the position of the connector 201 can be fixed, a rubber sleeve can be arranged outside the connector 201, so as to play a certain waterproof role, in practical situations, the space where the locking component 3 exists can be separated from the main board inside the earphone body 1, so as to reduce the possibility of water entering the main board, when the connector 201 is inserted, due to the limiting function of the limiting rope 3052 on the fixing plate 3051, the transmission rod 302 can not rotate reversely, when the ear hooks 2 with different specifications need to be replaced, the push rod 301 is pressed, the push rod 301 moves along the rod groove 102 and pushes the spherical transmission block 3022, so that the transmission rod 302 rotates along the connecting shaft 3021, so as to transmit the connecting rotating plate 303 through the connecting block 3023, the connecting rotating plate 303, more do benefit to the removal of connecting commentaries on classics board 303 in the pipeline, can push two elasticity locking boards 3031 to pipe 304, two elasticity locking boards 3031 all are the arc setting with the contact surface of pipe 304, make pipe 304 can switch off two elasticity locking boards 3031, thereby control two latch segment 3032 and the breaking away from of annular 2011, can extract ear-hang 2, after loosening push rod 301, locking Assembly 3 restores the normal position under reset spring 305 effect again, protect soft cover 101 can play certain dustproof and waterproof effect on the basis that does not influence push rod 301 removal simultaneously, more do benefit to accomodating of earphone body 1 or to changing ear-hang 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sports is with bluetooth headset that drops, includes earphone body (1), ear-hang (2) and locking Assembly (3), its characterized in that, ear-hang (2) are fixed to be set up in one side of earphone body (1), locking Assembly (3) are fixed to be set up in the inside of earphone body (1), locking Assembly (3) include push rod (301), transfer line (302) and connect and change board (303), the front of earphone body (1) is provided with pole groove (102), the activity of one end of push rod (301) sets up in the inside of pole groove (102), the other end of push rod (301) contacts with sphere driving block (3022) that transfer line (302) one end side was equipped with, the other end of transfer line (302) passes through the inboard swing joint of connecting axle (3021) with earphone body (1), the opposite side of transfer line (302) one end is fixed and is provided with connecting block (3023), the both sides of connecting block (3023) respectively with connect two inboard swing joint of changeing board (303) one end, the outside of connecting commentaries on classics board (303) alternates with the inside pipeline that is equipped with of earphone body (1) and be connected, the other end of connecting commentaries on classics board (303) is fixed and the symmetry is provided with two elasticity locking plate (3031), two the inner wall of earphone body (1) is fixed and is provided with pipe (304) between elasticity locking plate (3031), the fixed connector (201) that is provided with of one end of ear-hang (2), the inboard that earphone body (1) and pipe (304) were passed to the one end of connector (201) alternates and is connected, the opposite side of transfer line (302) and the one end fixed connection of reset spring (305), one side fixed connection of fixed plate (1) that the other end of reset spring (305) and earphone body (1) inner wall were equipped with 305305305305305.

2. The bluetooth headset for preventing falling off during sports according to claim 1, wherein an annular groove (2011) is formed in the outer side of one end of the connector (201), two locking blocks (3032) are symmetrically arranged on the opposite sides of one end, away from the end connected with the rotating plate (303), of the two elastic locking plates (3031), and the two locking blocks (3032) are both matched with the annular groove (2011).

3. The anti-falling Bluetooth headset for sports of claim 1, wherein the push rod (301) is composed of an active end and a transmission end, the diameter of the active end of the push rod (301) is smaller than that of the transmission end of the push rod (301), and the active end of the push rod (301) is slidably connected with the rod groove (102).

4. The anti-falling Bluetooth headset for sports according to claim 3, wherein the transmission end of the push rod (301) is arc-shaped, the headset body (1) outside the rod groove (102) is provided with a protective soft sleeve (101), and the inner side of the protective soft sleeve (101) is in contact with the driving end of the push rod (301).

5. The bluetooth headset for preventing falling off for sports according to claim 1, wherein the two elastic locking plates (3031) are respectively contacted with the outer side of one end of the conduit (304), and the contact surfaces of the two elastic locking plates (3031) and the conduit (304) are both arc-shaped.

6. The bluetooth headset for preventing falling off of sports in claim 1, wherein a limit rope (3052) is disposed inside the return spring (305), two ends of the limit rope (3052) are fixedly connected to the other side of the transmission rod (302) and one side of the fixing plate (3051), respectively, and the length of the limit rope (3052) is equal to the distance from the fixing plate (3051) to the transmission rod (302) in a vertical state.