CN218482961U - Bluetooth headset that waterproof performance is good - Google Patents

Abstract

The utility model relates to a bluetooth headset technical field specifically is a bluetooth headset that waterproof performance is good, including control strip and earphone cord, the one end fixed mounting of control strip has the hanging strip, the surface of control strip is provided with control button, the one end fixed mounting of earphone cord has the connecting block, the line hole has been seted up on the surface of connecting block, the one end fixed mounting of connecting block has the mainboard box, the internal fixed surface of mainboard box installs the cotton ring, the one end fixed mounting of cotton ring has the cotton ring to fill up, the material that the cotton ring filled up is rubber, the one end fixed mounting of mainboard box has the spacing block. The utility model discloses, through setting up this earplug, rubber strip, separation blade, sheet rubber, cotton pad, spacing block, cotton circle and cotton circle pad isotructure, the layer upon layer waterproof construction who designs like this has all carried out the waterproof protection of high strength to the inside and the outside of earphone, even if the inside core part that also can protect the earphone of intaking of earphone, the reduction loss as far as.

Description

Bluetooth headset that waterproof performance is good

Technical Field

The utility model relates to a bluetooth headset technical field especially relates to a bluetooth headset that waterproof performance is good.

Background

The Bluetooth earphone applies the Bluetooth technology to a hands-free earphone, so that a user can avoid annoying wiring stumbling and can easily talk in various modes freely. Since the advent of bluetooth earphones, the good tool for improving the efficiency of mobile commerce families has been used, but in daily life, when the bluetooth earphones are used, the bluetooth earphones are inevitably dropped, the shell on the surface of the bluetooth earphones can be deformed after being dropped, and then the function of the waterproof device of the bluetooth earphones is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the Bluetooth headset with good waterproof performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bluetooth headset that waterproof performance is good, includes control strip and earphone cord, the one end fixed mounting of control strip has the hanging strip, the surface of control strip is provided with control button, the one end fixed mounting of earphone cord has the connecting block, the line hole has been seted up on the surface of connecting block, the one end fixed mounting of connecting block has the mainboard box, the internal surface fixed mounting of mainboard box has cotton circle, the one end fixed mounting of cotton circle has cotton circle pad, the material of cotton circle pad is rubber, the one end fixed mounting of mainboard box has the spacing block, the one end fixed mounting who has the spacing block has cotton pad, the one end fixed mounting of cotton pad has the megaphone, the one end fixed mounting of megaphone has the sheet rubber, the one end fixed mounting that the sheet rubber was kept away from to the megaphone has the earplug, the one end fixed mounting of earplug has the separation blade, the material of separation blade is rubber.

In order to prevent that water from getting into the charging groove, the utility model discloses the improvement has, the charging groove has been seted up on the surface of control strip, the surperficial sliding connection in charging groove has the rubber buffer.

For the water-proof effects who improves the control strip, the utility model discloses the improvement has, the one end of control strip and the equal fixed mounting in surface of connecting block have the rubber strip, the surperficial cover of control strip is equipped with the rubber sleeve.

In order to protect the safety of earphone when not using, the utility model discloses the improvement has, the sliding surface of earphone cord is connected with right protective sheath, the sliding surface of earphone cord is connected with left protective sheath.

In order to let two protective sheaths interconnect, the utility model discloses the improvement has, the fixed surface of left side protective sheath installs the fixture block, the bayonet socket has been seted up on the surface of right side protective sheath.

In order to improve the protection effect of protective sheath, the utility model discloses the improvement has, the material of left side protective sheath and right protective sheath is rubber, the groove of accomodating has all been seted up on the surface of left side protective sheath and right protective sheath.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. in the utility model, by arranging the earplug, the rubber strip, the separation blade, the rubber sheet, the cotton pad, the isolation block, the cotton ring and the cotton ring pad, the earplug adopted by the earphone is made of soft and waterproof rubber, the radius of the earplug is large, the part of the whole earphone loudspeaker can be wrapped, the rubber separation blade arranged at the most front end of the earplug can effectively prevent water from entering the loudspeaker to damage the earplug, the isolation block is arranged between the loudspeaker and the mainboard box, the outer surface of the isolation block is a plastic inner surface provided with a large amount of sponge, the sponge material is not only light but also can effectively absorb water, the connection part of the isolation block and the loudspeaker is provided with double-layer protection of the rubber sheet and the cotton pad, the rubber sheet is arranged on the loudspeaker to prevent water from entering the isolation block, the cotton pad is arranged on the isolation block to enable seamless connection between the isolation block and the loudspeaker, the mainboard and the electroplax of earphone have mainly been placed in the mainboard box, consequently, cotton circle and cotton circle pad have been set up and have been carried out all-round protection to mainboard box inside, fall into the aquatic when the earphone carelessly, the separation blade can effectually block when having water to get into from earplug department, the separation block can adsorb and block water when water permeates from the megaphone, the layer structure of design like this has carried out the waterproof protection of high strength to the earphone, even if the earphone is inside to intake also can protect the core part of earphone, reduce the loss as far as, the junction at earphone cord and connecting block and control strip has set up the rubber strip, the rubber strip can let the gap of connecting between them filled, just so can not make water get into the inside of earphone along the earphone cord, and then make its waterproof effect better.

2. The utility model discloses in, through setting up right protective sheath, left protective sheath, bayonet socket, fixture block and accomodating the groove, can slide the protective sheath on the earphone cord when the earphone is not used, slide the connecting block department to the earphone to the protective sheath, the earphone can be wrapped up to the protective sheath this moment, we can also advance the bayonet socket on the right protective sheath to the fixture block card on the left protective sheath, so not only can fix two protective sheaths, can also let the bottom of protective sheath sealed, the protective sheath can effectual isolated dust and water, and then played the guard action to the earphone.

Drawings

Fig. 1 is a schematic view of the overall structure of a bluetooth headset with good waterproof performance;

fig. 2 is a partial enlarged view of the connection block of the bluetooth headset with good waterproof performance;

fig. 3 is a main body disassembly drawing of the bluetooth headset with good waterproof performance provided by the utility model;

fig. 4 is a partial enlarged view of the control bar of the bluetooth headset with good waterproof performance;

fig. 5 is the utility model provides a bluetooth headset's that waterproof performance is good partial enlarger of protective sheath department.

Illustration of the drawings:

1. hanging strips; 2. a control bar; 3. an earphone line; 4. a right protective cover; 5. connecting blocks; 6. a main board box; 7. an earplug; 8. a left protective sleeve; 9. a rubber sleeve; 10. a control button; 11. a rubber plug; 12. a charging slot; 13. a rubber strip; 14. a baffle plate; 15. a loudspeaker; 16. a rubber sheet; 17. a cotton pad; 18. an isolation block; 19. cotton rings; 20. a cotton ring pad; 21. a wire hole; 22. a bayonet; 23. a clamping block; 24. a receiving groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bluetooth headset that waterproof performance is good, including control strip 2 and earphone cord 3, the one end fixed mounting of control strip 2 has hanging strip 1, it is convenient to hang the earphone on user's neck, the surface of control strip 2 is provided with control button 10, the one end fixed mounting of earphone cord 3 has connecting block 5, be used for connecting earphone cord 3 and earphone main part, line hole 21 has been seted up on the surface of connecting block 5, a circuit for placing earphone inner structure, the one end fixed mounting of connecting block 5 has mainboard box 6, be used for placing mainboard and electroplax, the internal surface fixed mounting of mainboard box 6 has cotton ring 19, the one end fixed mounting of cotton ring 19 has cotton ring pad 20, the material of cotton ring pad 20 is rubber, cotton ring 19 and cotton ring pad 20 can the inside of omnidirectional protection mainboard box 6, the one end fixed mounting of mainboard box 6 has isolation block 18, be used for keeping apart main board box 6 and loudspeaker 15, the one end fixed mounting of earphone for keeping apart from earplug 15 has cotton ring 17, the one end fixed mounting of isolation block 15 has cotton ring 15, the one end fixed mounting of earphone 15 has loudspeaker 15 that the one end of earphone 15 can get away from the rubber block 14, the one end fixed mounting of the baffle 16 that the earphone on the surface can get away from the water effectively, the baffle 14 gets away from the baffle of the rubber on the baffle of the earphone on the earphone.

Referring to fig. 1-4, a charging groove 12 is formed on the surface of a control strip 2, a rubber plug 11 is slidably connected to the surface of the charging groove 12 and used for plugging the charging groove 12 to prevent water from entering, rubber strips 13 are fixedly mounted at one end of the control strip 2 and the surface of a connecting block 5 and used for filling gaps at the connecting positions between the control strip and an earphone wire 3 and preventing water from flowing into the gaps along the earphone wire 3 to damage the internal structure of the control strip, and a rubber sleeve 9 is sleeved on the surface of the control strip 2 and sleeved on the surface of the whole control strip 2 to prevent water from permeating into the inside of the structure from the gaps of a control button 10 on the surface of the control strip.

Example two

Please refer to fig. 1 and 5, the surface sliding connection of earphone cord 3 has right protective sheath 4, the surface sliding connection of earphone cord 3 has left protective sheath 8, two protective sheaths can protect the earphone body through keeping apart the outside, the fixed surface of left protective sheath 8 installs fixture block 23, bayonet 22 has been seted up on the surface of right protective sheath 4, it fixes two protective sheaths to go into bayonet 22 through fixture block 23 card, the material of left protective sheath 8 and right protective sheath 4 is rubber, the rubber material not only can be waterproof but also soft make things convenient for the protective sheath to move on earphone cord 3, storage groove 24 has all been seted up on the surface of left protective sheath 8 and right protective sheath 4, be used for wrapping up the earphone body and realize the isolation, and then play the protecting effect.

The working principle is as follows: the earphone adopts the earplug 7 which is made of soft waterproof rubber, the radius of the earplug 7 is large and can wrap the whole part of the earphone loudspeaker 15, the rubber baffle 14 arranged at the most front end of the earplug 7 can effectively prevent water from entering the loudspeaker 15 to damage the earplug, the isolation block 18 is arranged between the loudspeaker 15 and the main board box 6, the outer surface of the isolation block 18 is plastic, the inner surface of the isolation block is provided with a large amount of sponge, the sponge is not only light but also can effectively absorb water, the joint of the isolation block 18 and the loudspeaker 15 is provided with a double-layer protection which is respectively a rubber sheet 16 and a cotton pad 17, the rubber sheet 16 is arranged on the loudspeaker 15 and can prevent water from entering the isolation block 18, the cotton pad 17 is arranged on the isolation block 18 to enable the isolation block 18 to be in seamless connection with the loudspeaker 15, the main board and the electric board of the earphone are mainly arranged in the main board box 6, therefore, the cotton ring 19 and the cotton ring pad 20 are arranged to protect the inside of the main board box 6 in all directions, when the earphone falls into water carelessly, the blocking piece 14 can block water when water enters the earphone 7, and when water enters the earphone 15, the separating block 18 can absorb and block water, the layer-by-layer structure designed in the way can protect the earphone in high-strength waterproof way, the core part of the earphone can be protected even if water enters the earphone, loss is reduced as much as possible, the rubber strip 13 is arranged at the joint of the earphone wire 3, the connecting block 5 and the control strip 2, the rubber strip 13 can fill the gap connected between the earphone wire 3 and the connecting block, so that water cannot enter the earphone along the earphone wire 3, the waterproof effect is better, when the earphone is not used, the protective sleeve on the earphone wire 3 can be slid, and the protective sleeve is slid to the connecting block 5 of the earphone, the earphone can be wrapped up to the protective sheath this moment, and we can also go into bayonet socket 22 on the protective sheath 4 to the fixture block 23 card on the left protective sheath 8 in, so not only can fix two protective sheaths, can also let the bottom of protective sheath sealed, and the protective sheath can effectual isolated dust and water, and then played the guard action to the earphone.

In the above, the present invention is only a preferred embodiment, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiment modified or modified by the above-mentioned technical contents to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a bluetooth headset that waterproof performance is good, includes control strip (2) and earphone cord (3), its characterized in that: the one end fixed mounting of control strip (2) has hanging strip (1), the surface of control strip (2) is provided with control button (10), the one end fixed mounting of earphone cord (3) has connecting block (5), line hole (21) have been seted up on the surface of connecting block (5), the one end fixed mounting of connecting block (5) has mainboard box (6), the internal fixed surface of mainboard box (6) installs cotton ring (19), the one end fixed mounting of cotton ring (19) has cotton ring pad (20), the material of cotton ring pad (20) is rubber, the one end fixed mounting of mainboard box (6) has spacing block (18), the one end fixed mounting that has spacing block (18) has cotton pad (17), the one end fixed mounting of cotton pad (17) has megaphone (15), the one end fixed mounting of megaphone (15) has earplug sheet rubber (16), the one end fixed mounting that sheet rubber (16) was kept away from in megaphone (15) has spacing block (7), the one end fixed mounting of spacing block (7) has separation blade (14), the material of separation blade (14) is rubber sheet rubber.

2. The bluetooth headset with good waterproof performance according to claim 1, wherein: charging groove (12) have been seted up on the surface of control strip (2), charging groove's (12) surface sliding connection has rubber buffer (11).

3. The bluetooth headset with good waterproof performance according to claim 1, wherein: the equal fixed mounting in surface of the one end of control strip (2) and connecting block (5) has rubber strip (13), the surface cover of control strip (2) is equipped with rubber sleeve (9).

4. The bluetooth headset with good waterproof performance according to claim 1, wherein: the surface sliding connection of earphone cord (3) has right protective sheath (4), the surface sliding connection of earphone cord (3) has left protective sheath (8).

5. The bluetooth headset with good waterproof performance according to claim 4, wherein: the surface of the left protective sleeve (8) is fixedly provided with a clamping block (23), and the surface of the right protective sleeve (4) is provided with a clamping opening (22).

6. The bluetooth headset with good waterproof performance according to claim 5, wherein: the material of left side protective sheath (8) and right protective sheath (4) is rubber, the groove of accomodating (24) have all been seted up on the surface of left side protective sheath (8) and right protective sheath (4).

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