Shared earphone

Abstract

The utility model provides a shared earphone, which comprises a fixed base and a dustproof box, and the dustproof box is arranged above the fixed base. The earphone group is arranged in the dustproof box, and the earphone group can be taken out from the dustproof box; one end of the earphone wire is connected with the dustproof box, and the other end of the earphone wire is arranged on the outer side of the dustproof box; one end of the anti-lost rope is connected with one end of the earphone line, and the other end of the anti-lost rope is connected with the top of the fixed base. According to the utility model, the earphone group adopts an ear-hanging type, the probability of uncomfortable ears after long-time wearing is greatly reduced, the upper edge of the earphone group is hung on the ears, and the lower edge of the earphone group is in contact with the ear canals of the human body, so that the contact with the ears is increased, and the hearing effect is prevented from being interfered by large noise beside the human body, thereby improving the riding comfort and safety of the high-speed rail.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of audio equipment especially relates to a shared earphone. BACKGROUND

[0002] Earphone is a kind of electronic equipment that converts electrical signal into sound signal, and is widely used in music appreciation, communication, game, sports and other fields.Earphone converts electrical signal into mechanical vibration through internal drive unit (such as moving coil type, moving iron type, static type, etc.), and then generates sound.Moving coil earphone utilizes electromagnetic induction principle, drives coil to move in magnetic field by current, and drives diaphragm to sound;Moving iron earphone adopts electromagnetic drive diaphragm mode, and realizes high-efficiency sound conversion through precise electromagnetic structure;Static earphone utilizes static field to drive diaphragm to sound, and has the characteristics of high resolution and low distortion.

[0003] When taking high-speed rail, it is often found that passengers play mobile phone short video or music outside, which makes a lot of noise and affects the ride experience of other passengers around, and even some people do not correct after being reminded by attendants, and more people may have conflicts, which affects the safety and comfort of high-speed rail ride, therefore, shared earphone can be arranged at high-speed rail seat to solve the above problems.

[0004] However, the earphone in the prior art is difficult to adapt to the special situation of high-speed rail, and the wired earphone is difficult for long-distance passengers to bear for a long time;Bluetooth earphone is not convenient to connect due to large personnel mobility and variety, and the Bluetooth earphone may be taken off the high-speed rail by passengers, which increases the cost of equipping earphone on high-speed rail;Head-mounted earphone is large in size, which affects the ride and activity of passengers in the compact space of high-speed rail seat;And the earphone in the prior art has the risk of being taken off the high-speed rail by passengers, which affects the use of subsequent passengers, and is not convenient for high-speed rail staff to manage. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem that the high-speed rail seat in the prior art is difficult to be equipped with earphone, and the ride experience of passengers is affected, and provides shared earphone.

[0006] The utility model solves the above technical problem by the following technical scheme:

[0007] The utility model provides a shared earphone, which comprises a fixed base and a dustproof box, the dustproof box is arranged above the fixed base;

[0008] Earphone group, the earphone group is arranged in the dustproof box, and the earphone group can be taken out from the dustproof box;

[0009] Earphone wire, one end of the earphone wire is connected with the dustproof box, and the other end of the earphone wire is arranged on the outer side of the dustproof box.

[0010] The anti-lost rope is connected with one end of the earphone wire, and the other end of the anti-lost rope is connected with the top of the fixed base.

[0011] In the technical solution, the earphone set adopts the hanging ear type, the probability of occurrence of the uncomfortable condition of the ear after long-time wearing is greatly reduced, the upper edge of the earphone set is hung on the ear, the lower edge is in contact with the ear canal of the human body, the contact with the ear is increased, the noise around is prevented from being large to interfere with the hearing effect, the passenger is prevented from playing external sound when riding the high-speed rail, the passenger is prevented from being affected by the noise around, the noise is prevented from occurring, and thus the comfort and safety of the high-speed rail riding can be increased.

[0012] Preferably, the earphone set comprises a left earphone and a right earphone, and the left earphone and the right earphone are connected with the earphone wire.

[0013] In the technical solution, the passenger can wear the earphone set to play the music and short video of the mobile phone.

[0014] Preferably, the dustproof box is provided with left and right clamping grooves on the inner side, and the left and right clamping grooves are used for placing the left earphone and the right earphone.

[0015] In the technical solution, the clamping grooves are used for placing the left earphone and the right earphone.

[0016] Preferably, the dustproof box comprises a bottom box and a box cover, the bottom box and the box cover are hinged, and the contact surfaces of the bottom box and the box cover are provided with magnetic attraction members.

[0017] In the technical solution, the bottom box and the box cover can be closed by using the magnetic attraction members.

[0018] Preferably, the left earphone and the right earphone are each composed of a hanging ear piece and a sound playing end.

[0019] The hanging ear piece and the sound playing end are connected with each other.

[0020] In the technical solution, the hanging ear piece is used to facilitate wearing.

[0021] Preferably, the dustproof box further comprises a connecting wire, the connecting wire is arranged in the bottom box, and one end of the connecting wire is connected with the left earphone and the right earphone.

[0022] In the technical solution, the earphone set and the earphone wire can be connected by using the connecting wire.

[0023] Preferably, the plug end of the earphone wire is arranged on the outer side of the dustproof box.

[0024] In the technical solution, the earphone set and the playing equipment such as the mobile phone can be connected by using the earphone wire.

[0025] Preferably, a connecting cylinder is connected between the dustproof box and the fixing base, and a retracting assembly is arranged in the inner side of the connecting cylinder and in contact with the earphone wire.

[0026] The connecting cylinder is provided with mounting ports, and the plug-in end of the earphone wire extends to the outer side of the connecting cylinder through the two mounting ports in sequence.

[0027] In the technical solution, the connecting cylinder can be used to store and protect the earphone wire.

[0028] Preferably, the retracting assembly comprises rotating shafts, and the two sides of the connecting cylinder are rotationally connected with the rotating shafts, and two symmetrically distributed winding columns are connected between the two rotating shafts.

[0029] The plug-in end of the earphone wire passes between the two winding columns.

[0030] In the technical solution, the retracting assembly can be used to conveniently wind the earphone wire.

[0031] Preferably, the ends of the two rotating shafts away from the winding columns are connected with rotating discs.

[0032] In the technical solution, the rotating discs can be used to conveniently rotate the rotating shafts and the winding columns.

[0033] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be combined at will, and each preferred example of the utility model is obtained.

[0034] The positive progress effect of the utility model lies in that:

[0035] The earphone set of the utility model adopts the hanging ear type, and the probability of occurrence of uncomfortable feeling of the ear after long time wearing is greatly reduced, the upper edge of the earphone set is hung on the ear, the lower edge is in contact with the ear canal of the human body, the contact with the ear is increased, the noise around is prevented from being large to interfere with the hearing effect, the passenger is prevented from playing external sound to disturb others when riding the high-speed rail, is prevented from being affected by the noise around, the noise is reduced, and thus the comfort and safety of riding the high-speed rail can be increased.

[0036] Meanwhile, through the arrangement of the fixing base and the anti-lost rope and the like, the earphone set and the earphone wire and the like are prevented from being taken off the high-speed rail by the passenger by mistake, the cost of increasing the high-speed rail to be equipped with shared earphones is avoided, and the shared earphones are also convenient for the high-speed rail attendants to manage. BRIEF DESCRIPTION OF DRAWINGS

[0037] Figure 1 It is a structure schematic view of the shared earphone of the utility model embodiment.

[0038] Figure 2 It is Figure 1 It is a whole front view structure schematic view of the shared earphone.

[0039] Figure 3 for Figure 1 The diagram shows the overall cross-sectional structure of the shared earphones.

[0040] Figure 4 for Figure 1 The diagram shows the internal structure of the dustproof box for the shared earphones.

[0041] Figure 5 for Figure 1 The diagram shows the front view of the connector of the shared earphone.

[0042] Figure 6 for Figure 5 The diagram shows a cross-sectional view of the shared earphones.

[0043] Figure 7 for Figure 5 The diagram shows a BB cross-sectional structure of the shared earphones.

[0044] Figure 8 for Figure 1 The diagram shows the internal structure of the dustproof box and connecting tube of the shared earphone.

[0045] Explanation of reference numerals in the attached figures

[0046] 1. Fixed base;

[0047] 2. Dustproof box; 21. Base box; 22. Box cover; 23. Connecting cable;

[0048] 3. Headphone assembly; 31. Left earphone; 32. Right earphone; 33. Ear hooks; 34. Playback assembly;

[0049] 4. Headphone cable;

[0050] 5. Anti-loss rope;

[0051] 6. Connecting cylinder;

[0052] 7. Retractable assembly; 71. Rotating shaft; 72. Winding column; 73. Rotating disk. Detailed Implementation

[0053] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0054] Figures 1 to 8 The diagram shown is a structural schematic of an embodiment of the shared earphones of this utility model. The shared earphones include a fixed base 1 and a dustproof box 2, wherein the dustproof box 2 is disposed above the fixed base 1;

[0055] In use, the fixing base 1 is fixed to the edge of the high-speed rail seat folding table, preventing the fixing base 1 and the like from affecting the use of the high-speed rail seat folding table, and occupying a smaller overall space, preventing affecting the free movement of passengers.

[0056] The earphone set 3 is arranged in the dustproof box 2, and the earphone set 3 can be taken out from the dustproof box 2;

[0057] The earphone wire 4 is connected to the dustproof box 2 at one end, and is arranged outside the dustproof box 2 at the other end;

[0058] The anti-lost rope 5 is connected to the earphone wire 4 at one end, and is connected to the top of the fixing base 1 at the other end.

[0059] For safety considerations, the quality of passenger personnel is uneven, and if a passenger accidentally takes the earphone when getting off the train, it will affect the use of the earphone by passengers who need to use it later, so the anti-lost rope 5 is designed to fix the earphone wire 4 at the fixing base 1, avoiding the loss of the fixing base 1 and the earphone wire 4.

[0060] In the technical solution, the earphone set 3 adopts a hanging ear type, greatly reducing the probability of ear discomfort after long-term wearing, and the upper edge of the earphone set 3 is hung on the ear, and the lower edge is in contact with the human ear canal, increasing the contact with the ear, preventing the surrounding noise from interfering with the hearing effect, so that the passenger will not play external sound when riding the high-speed rail, and will not be affected by the surrounding noise, reducing the occurrence of noise, thereby increasing the comfort and safety of high-speed rail riding.

[0061] High-speed rail attendants are equipped with shared earphones at each seat, allowing people who do not have earphones to freely listen to sound without affecting others, and also allowing mothers with children to use mobile phone animations to soothe children without disturbing other passengers around them.

[0062] When riding the high-speed rail, some passengers play mobile phone short videos or music externally, which produces a lot of noise and affects the travel experience of other passengers around them, greatly reducing the probability of conflict occurring even after the attendants remind some people to correct it.

[0063] The earphone set 3 includes a left earphone 31 and a right earphone 32, both of which are connected to the earphone wire 4.

[0064] In the technical solution, passengers can wear the earphone set 3 to play mobile phone music, short videos, and the like.

[0065] In use, the left earphone 31 and the right earphone 32 are taken out from the dustproof box 2, and are worn on the left and right ears of the passenger, and then the jack end of the earphone wire 4 is inserted into the playing device such as the mobile phone of the passenger, and at this time, the playing of the video and the like can be performed.

[0066] The left and right clamping grooves are arranged inside the dustproof box 2, and are used for placing the left earphone 31 and the right earphone 32.

[0067] In the technical solution, the clamping grooves are used for placing the left earphone 31 and the right earphone 32.

[0068] In order to facilitate management, the left earphone 31 and the right earphone 32 can be fixed in the clamping grooves, and are taken out when needed by the passenger, and are placed back in the clamping grooves after use, and the box cover 22 is covered.

[0069] The dustproof box 2 comprises a bottom box 21 and a box cover 22, the bottom box 21 and the box cover 22 are hinged, and the contact surfaces of the bottom box 21 and the box cover 22 are both provided with magnetic attraction members.

[0070] In the technical solution, the magnetic attraction members are used for closing the bottom box 21 and the box cover 22.

[0071] When not in use, the left earphone 31 and the right earphone 32 can be stored in the box cover 22, and then the bottom box 21 is covered, and the earphone set 3 is protected by the bottom box 21 and the box cover 22.

[0072] The left earphone 31 and the right earphone 32 are both composed of an ear hanging member 33 and a sound playing end group 34.

[0073] The ear hanging member 33 and the sound playing end group 34 are connected to each other.

[0074] In the technical solution, the ear hanging member 33 is used for facilitating wearing.

[0075] In wearing, the ear hanging member 33 is hung on the ear, and at this time, the sound playing end group 34 is at the ear hole, and the earphone set 3 and the ear are in contact by the earphone wire 4 and the connecting wire 23, and the problem that the traditional ear hanging type earphone is only stressed on the upper edge of the ear, and thus is not close to the ear entrance when worn, and especially when the noise around is large, the hearing effect is seriously interfered is avoided.

[0076] Meanwhile, the problem that the traditional in-ear type wired earphone is uncomfortable for the long-distance traveling passenger because of being inserted in the ear for a long time is also avoided.

[0077] The dustproof box 2 further comprises a connecting wire 23, the connecting wire 23 is arranged in the bottom box 21, and one end of the connecting wire 23 is connected with the left earphone 31 and the right earphone 32.

[0078] In the technical solution, the connecting wire 23 is used for connecting the earphone set 3 and the earphone wire 4.

[0079] The plug end of the earphone wire 4 is arranged outside the dustproof box 2.

[0080] In the technical solution, the earphone wire 4 can be connected to the earphone set 3 and a playing device such as a mobile phone.

[0081] The connecting barrel 6 is connected between the dustproof box 2 and the fixed base 1, the inside of the connecting barrel 6 is provided with a retractable assembly 7, and the retractable assembly 7 is in contact with the earphone wire 4.

[0082] The connecting barrel 6 is provided with mounting openings, and the plug end of the earphone wire 4 sequentially passes through the two mounting openings and extends to the outside of the connecting barrel 6.

[0083] In the technical solution, the connecting barrel 6 can be used to store and protect the earphone wire 4.

[0084] Every time when taking high-speed rail, people will encounter someone playing music in a quiet car, which is noisy and uncomfortable. The earphone of the application can solve this problem well on the limited folding table of the seat.

[0085] Since the high-speed rail sometimes passes through a tunnel or has noise, which will affect the hearing effect, the earphone of the application just makes up for this deficiency, which meets the good hearing experience and is not disturbed by the outside world, and the ear is not uncomfortable during long-distance travel.

[0086] Some passengers using wireless earphones have the problem of insufficient power, and the earphone of the application uses the power of the mobile phone. If the power is insufficient, the charger can be plugged under the seat of the high-speed rail to charge and continue to use.

[0087] Since the earphone of the application is fixed on the clamping groove, passengers can use it according to their needs and put it back after use. When the train arrives at the station, the cabin attendants only need to disinfect the used earphone and reattach the disposable protective film, which is convenient for the management of the earphone and facilitates the sharing of the earphone of the application by different passengers.

[0088] The retractable assembly 7 comprises rotating shafts 71, the rotating shafts 71 are rotationally connected to the two side surfaces of the connecting barrel 6, and two symmetrically distributed winding columns 72 are connected between the two rotating shafts 71.

[0089] The plug end of the earphone wire 4 passes between the two winding columns 72.

[0090] In the technical solution, the retractable assembly 7 can be used to conveniently wind the earphone wire 4.

[0091] The ends, away from the winding columns 72, of the two rotating shafts 71 are connected with rotating discs 73.

[0092] In the technical solution, the rotating disc 73 can facilitate rotation of the rotating shaft 71 and the winding column 72.

[0093] In use, the rotating disc 73 can be rotated, thereby driving the rotating shaft 71 to rotate, and further driving the winding column 72 to rotate. The earphone wire 4 can be wound on the winding column 72 by the two winding columns 72, and the earphone wire 4 can be wound on the winding column 72 when not in use, thereby being stored in the connecting barrel 6 for protection, and prolonging the service life of the earphone wire 4.

[0094] Although the specific embodiments of the present application are described above, those skilled in the art should understand that this is only an example, and the protection scope of the present application is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present application, and these changes and modifications all fall within the protection scope of the present application.

Claims

1. A shared headset, characterized in that: It includes a fixed base (1) and a dustproof box (2), wherein the dustproof box (2) is disposed above the fixed base (1); The headphone assembly (3) is housed in a dustproof box (2) and can be removed from the dustproof box (2); The headphone cable (4) has one end connected to the dustproof box (2) and the other end located on the outside of the dustproof box (2). Anti-loss rope (5), one end of which is connected to one end of the headphone cable (4), and the other end of which is connected to the top of the fixed base (1).

2. The shared earphone as described in claim 1, characterized in that: The headphone assembly (3) includes a left earphone (31) and a right earphone (32), both of which are connected to the headphone cable (4).

3. The shared earphone as described in claim 1, characterized in that: The dust box (2) has left and right slots on its inner side, which are used to hold the left earphone (31) and the right earphone (32).

4. The shared earphone as described in claim 1, characterized in that: The dustproof box (2) includes a bottom box (21) and a lid (22), the bottom box (21) and the lid (22) are hinged, and the contact surfaces of the bottom box (21) and the lid (22) are provided with magnetic suction components.

5. The shared earphone as described in claim 2, characterized in that: The left earphone (31) and the right earphone (32) are both composed of an ear hook (33) and a sound output assembly (34); The ear hook (33) and the sound output assembly (34) are connected to each other.

6. The shared earphone as described in claim 1, characterized in that: The dust box (2) also includes a connecting wire (23), which is located inside the bottom box (21), and one end of the connecting wire (23) is connected to the left earphone (31) and the right earphone (32).

7. The shared earphone as described in claim 1, characterized in that: The plug end of the headphone cable (4) is located on the outside of the dustproof box (2).

8. The shared earphone as described in claim 1, characterized in that: A connecting tube (6) is connected between the dust box (2) and the fixed base (1). A retractable assembly (7) is provided inside the connecting tube (6). The retractable assembly (7) is in contact with the headphone wire (4). The connecting tube (6) has an installation port, and the plug end of the headphone cable (4) passes through the two installation ports in sequence and extends to the outside of the connecting tube (6).

9. The shared earphone as described in claim 8, characterized in that: The take-up and release assembly (7) includes a rotating shaft (71), and the connecting cylinder (6) is rotatably connected to the rotating shaft (71) on both sides. Two symmetrically distributed winding columns (72) are connected between the two rotating shafts (71). The plug end of the headphone cable (4) passes between the two winding posts (72).

10. The shared earphone as described in claim 9, characterized in that: Both of the two rotating shafts (71) are connected to a rotating disk (73) at the end away from the winding post (72).

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