CN213073032U - Bluetooth headset with ear protection - Google Patents

Abstract

The utility model discloses a bluetooth headset with earflap type relates to bluetooth headset technical field. The utility model comprises an earphone main body, a sound emitting device and a sound receiving port are respectively arranged at the top of the earphone main body, an ear rack is connected in the middle of the outer surface of the sound emitting device, an ear cap is sleeved above the outer surface of the sound emitting device, a switch button, a sound adjusting button and a signal prompting lamp are respectively arranged at one side of the earphone main body, a damping plate, a damping spring and a slow-pressing bubble are arranged in the utility model, when the earphone falls on the ground carelessly, the slow-pressing air bubbles are firstly contacted with the ground, the impact force given by the slow-pressing air bubbles to the ground has a certain buffering function, the impact force of the earphone main body and the ground is greatly relieved, plays preliminary guard action to the earphone, when the impact force that ground gave is great, the shock attenuation board can give extrusion force of damping spring, and damping spring is by the extrusion back, can produce one and restore power, prevents that the impact force is too big to cause the damage to earphone internals.

Description

Bluetooth headset with ear protection

Technical Field

The utility model relates to a bluetooth headset technical field specifically is a bluetooth headset with earflap type.

Background

Bluetooth is a short-distance wireless communication specification with low cost and large capacity, a Bluetooth notebook computer is a notebook computer with a Bluetooth wireless communication function, the name of Bluetooth also has a section of legend story woolen, the 10 th century is the official, northern Europe and the highest price, Danish king is well-known, under the diligence of the same, the war of bloody smell is stopped, all parties sit in front of a negotiation table, through communication, the waiting days are suspicion of ice release and become friends, the Danish country love to eat the blueberry, so that the tooth is dyed blue, the person is called Bluetooth king, therefore, the Bluetooth also becomes a substitute for communication, today after one thousand years, when a new wireless communication specification comes out, people use the Bluetooth for naming the Bluetooth again, in 1995, the concept is firstly proposed by Ericsson corporation, the Bluetooth specification adopts the microwave frequency band to work, the transmission rate is 1 Mbyte per second, the maximum transmission distance is 10 meters, the transmission power can reach 100 meters, the Bluetooth technology is globally open, the compatibility is good in the global range, and the Bluetooth can be connected into a whole through a low-cost intangible Bluetooth network all over the world.

Current bluetooth headset, protective measures are relatively poor, and when the bluetooth headset drops on the ground carelessly, cause certain damage to bluetooth headset easily to influence bluetooth headset's use, on the other hand, current bluetooth headset charges the mouth and exposes in the air, and dust and moisture in the air can enter into the inside of earphone main part through charging the mouth, thereby influence the life of earphone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the service life of the earphone is influenced by the falling damage and the dust and moisture, the Bluetooth earphone with the ear protection type is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bluetooth headset with protect ear type, includes the earphone main part, the top of earphone main part is provided with out the sound device and receives the sound mouth respectively, the surface intermediate junction of play sound device has the ear rack, the earmuff has been cup jointed to the surface top of play sound device, one side of earphone main part is provided with shift knob, sound adjustment button and signal warning light respectively, the inside of earphone main part is provided with two shock attenuation boards, and two the shock attenuation board passes through damping spring and links to each other, the bottom of shock attenuation board is provided with slowly presses the bubble, slowly presses the bottom of bubble to be provided with wear-resisting protruding, the surface of earphone main part is provided with charge mouth, draw-in groove and dust guard respectively, the bottom of dust guard is connected with the connecting plate, the surface of connecting plate is provided with the fixture.

Preferably, damping spring is provided with a plurality ofly, and is a plurality of damping spring arranges from left right equidistance.

Preferably, one end of the ear rack is connected with one side of the sound emitting device through a rotating shaft, and the ear rack is arc-shaped.

Preferably, the wear-resistant protrusions are arranged in a plurality of rectangular arrays.

Preferably, the dust guard is adapted to the charging port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the shock attenuation board, damping spring and slow pressure bubble, when the earphone carelessly falls on the ground, slow pressure bubble at first with ground contact, the impact force that slow pressure bubble was given to ground has certain cushioning effect, very big the impact force of earphone main part with ground of having alleviated, play preliminary guard action to the earphone, when the impact force that ground was given is great, damping plate can give an extrusion force of damping spring, damping spring is extruded after, can produce one and restore power, prevent that the impact force from too big causing the damage to earphone internals.

2. The utility model discloses still be provided with dust guard, fixture block, connecting plate and draw-in groove, when need not charge to the earphone, the user rotates the dust guard, inserts the fixture block in the draw-in groove, and the dust guard with the mouth looks adaptation that charges, the complete mouthful that will charge is plugged up, prevents that dust and moisture from entering into the inside of earphone main part through the mouth that charges, plays certain guard action to the earphone, has improved the life of earphone.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure view of the earphone body of the present invention;

fig. 3 is a schematic side view of the earphone body of the present invention;

fig. 4 is a schematic view of a partially enlarged structure of the present invention a;

fig. 5 is a schematic view of the top view structure of the earphone main body of the present invention.

In the figure: 1. an earphone main body; 2. ear cap; 3. a sound emitting device; 4. a switch button; 5. a sound adjustment button; 6. a signal prompt lamp; 7. a sound receiving port; 8. a damping spring; 9. a damper plate; 10. wear-resistant protrusions; 11. An ear rack; 12. slowly pressing the bubbles; 13. a charging port; 14. a card slot; 15. a dust-proof plate; 16. a connecting plate; 17. And (7) clamping blocks.

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. 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. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a bluetooth headset with an ear protection type comprises a headset main body 1, an earmuff 2, a sound emitting device 3, a switch button 4, a sound adjusting button 5, a signal prompting lamp 6, a sound receiving port 7, a damping spring 8, a damping plate 9, a wear-resistant protrusion 10, an earmuff 11, a pressure-buffering bubble 12, a charging port 13, a clamping groove 14, a dust-proof plate 15, a connecting plate 16 and a clamping block 17, wherein the top of the headset main body 1 is respectively provided with the sound emitting device 3 and the sound receiving port 7, the middle of the outer surface of the sound emitting device 3 is connected with the earmuff 11, the earmuff 2 is sleeved above the outer surface of the sound emitting device 3, one side of the headset main body 1 is respectively provided with the switch button 4, the sound adjusting button 5 and the signal prompting lamp 6, two damping plates 9 are arranged inside the headset main body 1, the two damping plates 9 are connected through the damping spring 8, the, the bottom of slowly-pressing bubble 12 is provided with wear-resisting protruding 10, and the surface of earphone main part 1 is provided with mouth 13, draw-in groove 14 and dust guard 15 that charge respectively, and the bottom of dust guard 15 is connected with connecting plate 16, and the surface of connecting plate 16 is provided with fixture block 17, has prevented that the earphone from taking place to drop the condition that causes the damage, has improved the life of earphone.

Please refer to fig. 1, fig. 2 and fig. 5, the damping springs 8 are provided in plural numbers, and the damping springs 8 are arranged equidistantly from left to right, when the earphone falls on the ground, the damping spring has a certain buffering effect on the earphone, the impact force between the ground and the earphone is reduced, one end of the ear rack 11 is connected with one side of the sound emitting device 3 through the rotating shaft, and the ear rack 11 is in an arc shape, which is convenient for the user to fix the earphone and the ear, and prevents the earphone from falling.

Please refer to fig. 1-4, the wear-resistant protrusions 10 are provided in plural numbers, and the wear-resistant protrusions 10 are arranged in a rectangular array, so as to improve the wear resistance of the earphone main body 1, protect the appearance of the earphone main body 1, and the dust-proof plate 15 is adapted to the charging port 13, so that the charging port 13 can be blocked by the dust-proof plate 15, thereby preventing dust and moisture from entering the earphone main body 1, and prolonging the service life of the earphone main body 1.

The working principle is as follows: the user firstly presses the switch button 4, when the signal prompting lamp 6 flickers, the user connects the Bluetooth headset with the electronic equipment, then the user inserts the earmuff 2 into the ear for use, when the signal prompting lamp 6 starts to flicker in red, the working personnel opens the dust guard 15 to charge the headset main body 1, when the signal prompting lamp 6 is not extinguished, the user pulls out the charging wire, rotates the dust guard 15, inserts the clamping block 17 into the clamping groove 14, the dust guard 15 is matched with the charging port 13, so that the dust guard 15 can fully plug the charging port 13, prevent dust and moisture in the air from entering the interior of the headset main body 1 through the charging port 13, the service life of the headset main body 1 is prolonged, when the headset falls on the ground carelessly, the slow-pressing bubble 12 is firstly contacted with the ground, and the slow-pressing bubble 12 has a certain buffer effect on the impact force given by the ground, the very big impact force of earphone main part 1 with ground of having alleviated plays preliminary guard action to the earphone, when the impact force that ground was given is great, 8 extrusion forces of damping spring can be given to damping plate 9, and damping spring 8 is by the extrusion back, can produce one and restore power, prevents that the impact force from too big causing the damage to earphone internals, and simultaneously, the bottom of slowly pressing bubble 12 is provided with wear-resisting protrudingly 10, has protected the holistic aesthetic property of earphone main part 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A Bluetooth headset of an ear protection type, comprising a headset main body (1), characterized in that: the earphone is characterized in that a sound emitting device (3) and a sound receiving port (7) are respectively arranged at the top of the earphone body (1), an ear rack (11) is connected in the middle of the outer surface of the sound emitting device (3), an ear cap (2) is sleeved above the outer surface of the sound emitting device (3), a switch button (4), a sound adjusting button (5) and a signal prompt lamp (6) are respectively arranged on one side of the earphone body (1), two damping plates (9) are arranged inside the earphone body (1), the two damping plates (9) are connected through damping springs (8), a slow-pressing bubble (12) is arranged at the bottom of each damping plate (9), a wear-resistant protrusion (10) is arranged at the bottom of each slow-pressing bubble (12), a charging port (13), a clamping groove (14) and a dustproof plate (15) are respectively arranged on the outer surface of the earphone body (1), and a connecting plate (16) is connected to the bottom of each dustproof plate (15, the outer surface of the connecting plate (16) is provided with a clamping block (17).

2. A bluetooth headset with ear protection according to claim 1, characterized in that: damping spring (8) are provided with a plurality ofly, and are a plurality of damping spring (8) are arranged from left right equidistance.

3. A bluetooth headset with ear protection according to claim 1, characterized in that: one end of the ear rack (11) is connected with one side of the sound emitting device (3) through a rotating shaft, and the ear rack (11) is arc-shaped.

4. A bluetooth headset with ear protection according to claim 1, characterized in that: the wear-resistant protrusions (10) are arranged in a plurality of rectangular arrays, and the wear-resistant protrusions (10) are arranged in the rectangular arrays.

5. A bluetooth headset with ear protection according to claim 1, characterized in that: the dust guard (15) is matched with the charging port (13).

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