CN213186502U

CN213186502U - Waterproof bluetooth headset of sports type

Info

Publication number: CN213186502U
Application number: CN202022447984.1U
Authority: CN
Inventors: 苏建兵
Original assignee: Shenzhen Ling'an Wireless Technology Co ltd
Current assignee: Shenzhen Ling'an Wireless Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-05-11
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a waterproof bluetooth headset of sport type, including hanging neck flexible rubber tube, its characterized in that: hang the left side of neck flexible glue pipe and be provided with the control chamber, the inside fixedly connected with PCB board in control chamber, the right side of hanging the neck flexible glue pipe is provided with the storehouse of charging, the lateral wall has all been seted up with the control chamber about the storehouse of charging and has been led to the line hole, the inside fixedly connected with sealing washer that leads to the line hole, the inside wall swing joint of sealing washer has the wire, the inside fixedly connected with lithium cell in storehouse of charging, the back lateral wall of lithium cell just is close to the left side fixedly connected with interface that charges of edge, the outside swing joint that the one end of the interface that charges extended to the storehouse of charging has dustproof stopper, the one end of dustproof stopper and the back lateral wall fixed connection in storehouse of charging, PCB board surface fixedly connected with bluetooth connects the. The utility model discloses, the device simple structure is reasonable, can solve the not enough of prior art well, improves the waterproof performance of earphone effectively.

Description

Waterproof bluetooth headset of sports type

Technical Field

The utility model relates to a bluetooth headset technical field especially relates to a waterproof bluetooth headset of sports type.

Background

Bluetooth is a short-distance wireless communication standard with low cost and large capacity, and Bluetooth earphones apply the Bluetooth technology to hands-free earphones, so that users can avoid the trouble of wires and easily talk in various ways freely, and the Bluetooth earphones are always good tools for improving the efficiency of mobile commerce families since the advent of the Bluetooth earphones.

The bluetooth headset of prior art has the poor problem of waterproof performance mostly, when people perspire or drench with rain, probably can lead to bluetooth headset to intake, and then influences the use, therefore people have proposed a waterproof bluetooth headset of sports formula and have solved this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waterproof bluetooth headset of sports type.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waterproof bluetooth headset of sports type, includes hangs neck flexible rubber hose, its characterized in that: a control cavity is arranged on the left side of the neck hanging flexible rubber pipe, a PCB is fixedly connected inside the control cavity, a charging bin is arranged on the right side of the neck hanging flexible rubber pipe, through-wire holes are formed in the charging bin and the left and right side walls of the control cavity, a sealing ring is fixedly connected inside the through-wire holes, and a lead is movably connected to the inner side wall of the sealing ring;

the inside fixedly connected with lithium cell in storehouse charges, the back lateral wall of lithium cell just is close to the left side edge fixedly connected with interface that charges, the outside swing joint that the one end of interface that charges extended to the storehouse of charging has dustproof stopper, the one end of dustproof stopper and the back lateral wall fixed connection in storehouse of charging.

As a further description of the above technical solution:

PCB board surface fixedly connected with bluetooth connection chip, the right side fixedly connected with speech conversion module that the surface of PCB board just is located bluetooth connection chip, the surface of PCB board just is close to right side edge fixedly connected with chip that charges.

As a further description of the above technical solution:

PCB board surface just is located the rear side fixedly connected with pilot lamp of chip that charges, one side of pilot lamp extends to the outside in control chamber.

As a further description of the above technical solution:

the rear side wall of the control cavity and the left side of the indicator lamp are provided with grooves, the bottoms of the grooves are provided with through holes, and the front of the control cavity is movably connected with a key.

As a further description of the above technical solution:

the utility model discloses a battery charging device, including the one end of wire, the equal fixed connection in both ends of PCB board, lithium cell, the fixed surface of wire is connected with the stopper, the equal swing joint of two inside walls in one side and the control chamber of stopper, the storehouse of charging.

As a further description of the above technical solution:

the inside wall fixedly connected with pad that absorbs water in storehouse charges, the material of pad that absorbs water is made for the sponge material.

As a further description of the above technical solution:

the other end fixedly connected with headset of wire, two about the quantity of headset.

As a further description of the above technical solution:

the inside fixedly connected with universal spring pipe of hanging neck flexible rubber hose.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this waterproof bluetooth headset of sports formula, the device simple structure is reasonable, can solve the not enough of prior art well, improves the waterproof performance of earphone effectively.

2. Compared with the prior art, this waterproof bluetooth headset of sports formula through setting up the dustproof plug, can prevent the entering of dust effectively, can improve the leakproofness again effectively simultaneously.

3. Compared with the prior art, this waterproof bluetooth headset of sports formula through setting up the stopper, can prevent effectively that the problem that the wire drops takes place in the motion process, guarantees the normal operating of earphone effectively.

4. Compared with the prior art, this waterproof bluetooth headset of sports formula through setting up the pilot lamp, can know the running state of earphone effectively, is favorable to the normal operating of earphone.

Drawings

Fig. 1 is an exploded view of the overall structure of a sports waterproof bluetooth headset according to the present invention;

fig. 2 is a schematic diagram of the internal structure of a control cavity of the sports waterproof bluetooth headset provided by the present invention;

fig. 3 is a schematic view of the internal structure of a charging chamber of a waterproof sports bluetooth headset according to the present invention;

fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Illustration of the drawings:

1. hanging a neck soft rubber tube; 2. a universal spring tube; 3. a control chamber; 4. pressing a key; 5. a through hole; 6. a wire; 7. a headset; 8. a lithium battery; 9. a charging bin; 10. a PCB board; 11. a groove; 12. a through hole; 13. an indicator light; 14. the Bluetooth is connected with the chip; 15. a voice conversion module; 16. a charging chip; 17. a limiting block; 18. a seal ring; 19. a dust plug; 20. a water absorbent pad; 21. and a charging interface.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of waterproof bluetooth headset of sports: the novel multifunctional hanging neck rubber tube comprises a hanging neck rubber tube 1, a control cavity 3 is arranged on the left side of the hanging neck rubber tube 1, a PCB (printed circuit board) 10 is fixedly connected inside the control cavity 3, a charging bin 9 is arranged on the right side of the hanging neck rubber tube 1, wire through holes 5 are formed in the left side wall and the right side wall of the charging bin 9 and the control cavity 3, a sealing ring 18 is fixedly connected inside the wire through holes 5, a lead 6 is movably connected to the inner side wall of the sealing ring 18, a water absorption pad 20 is fixedly connected to the inner side wall of the charging bin 9, and the water absorption pad 20 is made of sponge materials and plays a role;

the inside fixedly connected with lithium cell 8 in storehouse 9 charges, lithium cell 8's back lateral wall and be close to left side edge fixedly connected with interface 21 that charges, the outside swing joint that the one end of interface 21 that charges extended to storehouse 9 that charges has dustproof stopper 19, and the one end of dustproof stopper 19 plays the effect that conveniently prevents the dust and get into with the back lateral wall fixed connection in storehouse 9 that charges.

The surface of the PCB 10 is fixedly connected with a Bluetooth connecting chip 14, the surface of the PCB 10 and the right side of the Bluetooth connecting chip 14 are fixedly connected with a voice conversion module 15, the surface of the PCB 10 and the edge close to the right side are fixedly connected with a charging chip 16, the surface of the PCB 10 and the rear side of the charging chip 16 are fixedly connected with an indicator lamp 13, one side of the indicator lamp 13 extends to the outside of the control cavity 3 to play a role of conveniently observing the running state of the earphone, the rear side wall of the control cavity 3 and the left side of the indicator lamp 13 are provided with a groove 11, the bottom of the groove 11 is provided with a through hole 12 to play a role of conveniently exchanging voice, the front side of the control cavity 3 is movably connected with a key 4, one end of a lead 6 is fixedly connected with the PCB 10 and two ends of a lithium battery 8, the surface of the lead 6 is fixedly connected with a limiting block 17, one side of the limiting block 17 is, the other end fixedly connected with headset 7 of wire 6, headset 7's quantity is about two, hangs the inside fixedly connected with universal spring tube 2 of neck flexible glue pipe 1, plays the effect of convenient and neck laminating.

The working principle is as follows: during the use, can use through being connected the bluetooth with earphone and cell-phone or computer, and through setting up sealing washer 18 and pad 20 that absorbs water, can improve the leakproofness of earphone effectively, can prevent the entering of water well, will charge interface 21 and seal through using dustproof plug 19 after that, can prevent the dust entering well while can carry out waterproof operation effectively again.

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, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments.

Claims

1. The utility model provides a waterproof bluetooth headset of sports formula, includes string neck flexible rubber hose (1), its characterized in that: a control cavity (3) is arranged on the left side of the neck hanging soft rubber pipe (1), a PCB (printed circuit board) board (10) is fixedly connected inside the control cavity (3), a charging bin (9) is arranged on the right side of the neck hanging soft rubber pipe (1), through wire holes (5) are formed in the charging bin (9) and the left side wall and the right side wall of the control cavity (3), a sealing ring (18) is fixedly connected inside the through wire holes (5), and a lead (6) is movably connected to the inner side wall of the sealing ring (18);

the inside fixedly connected with lithium cell (8) in storehouse (9) charges, the back lateral wall of lithium cell (8) just is close to left side edge fixedly connected with interface (21) that charges, the outside swing joint that the one end of interface (21) that charges extended to storehouse (9) that charges has dustproof stopper (19), the one end of dustproof stopper (19) and the back lateral wall fixed connection in storehouse (9) that charges.

2. The waterproof bluetooth headset of sports of claim 1, wherein: PCB board (10) fixed surface is connected with bluetooth and connects chip (14), the right side fixedly connected with speech conversion module (15) that the chip (14) was connected just is located bluetooth on the surface of PCB board (10), the surface of PCB board (10) just is close to right side edge fixedly connected with chip (16) that charges.

3. The waterproof bluetooth headset of sports of claim 1, wherein: the PCB board (10) surface just is located the rear side fixedly connected with pilot lamp (13) of charging chip (16), one side of pilot lamp (13) extends to the outside of control chamber (3).

4. The waterproof bluetooth headset of sports of claim 1, wherein: the rear side wall of the control cavity (3) is provided with a groove (11) on the left side of the indicator lamp (13), the bottom of the groove (11) is provided with a through hole (12), and the front of the control cavity (3) is movably connected with a key (4).

5. The waterproof bluetooth headset of sports of claim 1, wherein: the utility model discloses a battery charging device, including wire (6), the equal fixed connection in both ends of the one end of wire (6) and PCB board (10), lithium cell (8), the fixed surface of wire (6) is connected with stopper (17), the equal swing joint of two inside walls of one side and control chamber (3), the storehouse of charging (9) of stopper (17).

6. The waterproof bluetooth headset of sports of claim 1, wherein: the inside wall fixedly connected with pad (20) that absorbs water of storehouse (9) charges, the material of pad (20) that absorbs water is made for the sponge material.

7. The waterproof bluetooth headset of sports of claim 1, wherein: the other end fixedly connected with headset (7) of wire (6), two about the quantity of headset (7).

8. The waterproof bluetooth headset of sports of claim 1, wherein: the interior of the neck hanging soft rubber tube (1) is fixedly connected with a universal spring tube (2).