CN212243072U - Bone conduction type music headrest - Google Patents
Bone conduction type music headrest Download PDFInfo
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- CN212243072U CN212243072U CN202020892770.2U CN202020892770U CN212243072U CN 212243072 U CN212243072 U CN 212243072U CN 202020892770 U CN202020892770 U CN 202020892770U CN 212243072 U CN212243072 U CN 212243072U
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- bone conduction
- headrest
- conduction unit
- module
- mounting base
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Abstract
A bone conduction type music headrest comprises a headrest body, a bone conduction unit mounting base, a control module, a power supply module, a starting switch and a sponge felt; a bone conduction unit accommodating groove which is internally communicated is processed on the headrest foam, and a lead groove is processed along the vertical direction of the headrest body; the bone conduction unit is arranged in the bone conduction unit accommodating groove, and a control module and a power supply module are arranged close to the bone conduction unit; the bone conduction unit mounting base is of a T-shaped sleeve type structure with the inside communicated, the joint of the two bone conduction units is wrapped in the bone conduction unit mounting base, and the lower part of the bone conduction unit mounting base is arranged in the lead groove; the control module is electrically connected with the two bone conduction units and controls the bone conduction units to transmit music to a user; the starting switch is fixed at the bottom of the headrest, and the sponge felt is stuck and covered on the outer surface of the bone conduction unit mounting base. The headrest has the advantages of poor comfort, good bone conduction effect and good music texture.
Description
Technical Field
The utility model belongs to the technical field of car seat headrest, concretely relates to bone conduction formula music headrest.
Background
In usual driving, a plurality of people often play music. Listening to music in leisure can relax mood and relieve stuffiness, and listening to excited music in tired can also improve spirit. The existing automobile music playing is mainly realized through the following modes: (1) the U disk can listen to music, has the advantages of high music fidelity and clear listening feeling, but the process is relatively troublesome and time-consuming because the songs need to be downloaded and copied when the U disk is used. (2) The AUX audio line is connected with the mobile phone, and music can be played as long as one end of the AUX vehicle-mounted audio line is connected with the mobile phone and the other end of the AUX vehicle-mounted audio line is connected with the vehicle-mounted player. Although convenience is slightly weaker and one AUX line needs to be provided as if compared with bluetooth, sound quality is better. (3) The vehicle-mounted Bluetooth is connected with the mobile phone, the vehicle-mounted system is directly connected with the mobile phone of the vehicle-mounted system through Bluetooth to play music, the method is the most convenient method, and songs can be conveniently switched no matter the mobile phone or the automobile central control system is used, but sometimes the vehicle-mounted central control system is used for starting the mobile phone end to play music slightly slowly, instability occurs when connection is made, and high-quality music needs to be downloaded by the mobile phone.
In recent years, when an automobile terminal user uses an automobile, high-end driving experience is pursued, and higher requirements are placed on in-automobile entertainment audio and video equipment. The existing three music playing modes have the defect that music is played outside, so that when passengers have a lot of music, the music which is popular with people is difficult to select, and when people in the automobile want to listen to the music, the people who do not want to listen to the music cannot take into account all people, and the requirements of all people in the automobile cannot be met.
The bone conduction technology is to convert sound into mechanical vibration with different frequencies, sound waves are transmitted through the skull, the bone labyrinth, the inner ear lymph fluid transmission, the spiral organ, the auditory nerve and the auditory center of a person, compared with a classical sound conduction mode for generating the sound waves through a vibrating diaphragm, the bone conduction omits a plurality of sound wave transmission steps, clear sound restoration can be realized in a noisy environment, and the sound waves can not influence other people due to diffusion in the air.
Chinese patent CN201911380316.7 discloses "a headrest structure for seats with bone conduction device", which uses bone conduction components and speakers to transmit sound. However, the comfort is poor due to the unreasonable design of the headrest structure; moreover, the bone conduction vibrator can not be completely attached to the skull of the user, and the effect of listening to music by utilizing the bone conduction component is poor.
Disclosure of Invention
In view of above-mentioned technical problem and defect, the utility model aims to provide a bone conduction formula music headrest to it is poor to solve current headrest travelling comfort, and the bone conduction effect is not good, the technical problem of unable high quality listening music.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme: a bone conduction type music headrest comprises a headrest body, two bone conduction units, a bone conduction unit mounting base, a control module, a power supply module, a starting switch and a sponge felt;
the headrest comprises a headrest body, wherein bone conduction unit accommodating grooves which are formed in the front of the headrest body and are in copying fit with two bone conduction units are machined in headrest foam, the two bone conduction unit accommodating grooves are of an internally communicated structure, and lead grooves are machined in the joint of the two bone conduction unit accommodating grooves along the vertical direction of the headrest body; the top end of the lead groove is communicated with the interiors of the two bone conduction unit accommodating grooves, the tail end of the lead groove is arranged at the bottom of the headrest body, and a port of the lead groove is exposed on the outer surface of the headrest body; the two bone conduction units are arranged in the bone conduction unit accommodating grooves and are electrically connected, a control module is arranged close to one bone conduction unit, and a power supply module is arranged close to the other bone conduction unit;
the bone conduction unit mounting base is of a T-shaped sleeve type structure with the inside communicated with each other, the joint of the two bone conduction units is wrapped in the bone conduction unit mounting base, and the lower part of the bone conduction unit mounting base is arranged in the lead groove;
the control module is electrically connected with the two bone conduction units, and comprises a wireless communication module and a music playing module, wherein the wireless communication module is used for receiving an audio signal sent by an external wireless terminal, controlling the bone conduction units to generate mechanical vibration through the music playing module, and transmitting music to a user by using the bone conduction units;
the power supply module is electrically connected with the two bone conduction units and the control module and used for supplying power to the bone conduction units and the control module, the charging interface is electrically connected with the power supply module, and the starting switches electrically connected with the control module extend to the lower part of the headrest along the lead grooves through the bone conduction unit mounting base;
the starting switch is fixed at the bottom of the headrest, the starting switch is turned on, and the control module and the bone conduction unit start to work;
the sponge felt is adhered to and covers the outer surface of the bone conduction unit mounting base.
Preferably, the headrest body includes a headrest frame, a headrest foam, a headrest cover, and a headrest rod.
As the utility model discloses a preferred, control module still includes storage module, and the data line interface of being connected with the storage module electricity passes bone conduction unit mounting base and extends to the headrest below along the lead wire groove.
As the utility model discloses a further preferred, wireless communication module includes bluetooth module, WIFI module.
The utility model has the advantages and beneficial effect:
(1) the bone conduction type music headrest provided by the utility model has no sound external-playing design such as speaker, punching and the like on the headrest surface sleeve, and is consistent with the common automobile seat headrest in appearance; when the head of a person contacts the headrest, sound wave signals are transmitted to the skull of the person through vibration of the bone conduction unit and then transmitted to auditory nerves of the person, so that the person can hear sounds, the texture of music can be increased, and other people cannot be influenced when the person listens to the music.
(2) The utility model provides a bone conduction formula music headrest adopts the bone conduction unit that two symmetries set up, and the bone conduction unit is installed in bone conduction unit holding tank, and the installation steadiness is good, and the headrest visor is hugged closely to the bone conduction unit moreover, and when the head contacted the headrest, the oscillator of bone conduction unit can closely laminate with user's skull, guarantees music feel.
(3) The utility model provides a bone conduction formula music headrest can guarantee the travelling comfort of headrest through the rational design to the headrest structure.
(4) The utility model provides a bone conduction unit on bone conduction formula music headrest is wireless transmission, and wireless transmission is realized to techniques such as accessible bluetooth, WIFI, through the external interface who reserves, can realize functions such as charging, data transmission to the inside electrical part of headrest moreover.
Drawings
FIG. 1 is a schematic view of a music headrest of the present invention;
fig. 2 is a schematic view of the bone conduction unit and the bone conduction unit mounting base of the present invention mounted on the headrest body;
fig. 3 is an exploded view of the bone conduction unit and the bone conduction unit mounting base of the present invention;
fig. 4 is a front view of the headrest body of the present invention;
fig. 5 is a side view of the headrest body of the present invention;
fig. 6 is a circuit connection block diagram of the music headrest of the present invention.
Reference numerals: the headrest comprises a headrest body 1, two bone conduction units 2, a bone conduction unit mounting base 3, a control module 4, a power supply module 5, a sponge felt 6, a bone conduction unit accommodating groove 11, a lead groove 12, a headrest framework 13, headrest foam 14, a headrest rod 15, a wireless communication module 41, a music playing module 42 and a storage module 43.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally arranged when products of the application are used, and are used only for convenience in describing the application and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Referring to fig. 1 to 6, the bone conduction type music headrest provided by the present invention comprises a headrest body 1, two bone conduction units 2, a bone conduction unit mounting base 3, a control module 4, a power module 5, a start switch, and a sponge felt 6;
the headrest comprises a headrest body 1, a headrest foam, a plurality of bone conduction unit accommodating grooves 11, a plurality of lead grooves 12 and a plurality of connecting grooves, wherein the headrest foam is provided with the bone conduction unit accommodating grooves 11 which are formed in the front surface of the headrest body 1 and are in copying shape with two bone conduction units, the two bone conduction unit accommodating grooves 11 are of a structure with communicated inner parts, and the connecting parts of the two bone conduction unit accommodating grooves are provided with the lead grooves 12 along the vertical direction of the; the top end of the lead groove 12 is communicated with the interiors of the two bone conduction unit accommodating grooves 11, the tail end of the lead groove 12 is arranged at the bottom of the headrest body, and a port of the lead groove is exposed on the outer surface of the headrest body; the two bone conduction units 2 are arranged in the bone conduction unit accommodating grooves 11, the two bone conduction units 2 are electrically connected, a control module 4 is arranged close to one of the bone conduction units, and a power supply module 5 is arranged close to the other bone conduction unit;
the bone conduction unit mounting base 3 is of a T-shaped sleeve type structure with the inside communicated, the joint of the two bone conduction units is wrapped in the bone conduction unit mounting base 3, and the lower part of the bone conduction unit mounting base is arranged in the lead groove 12;
the control module 4 is electrically connected with the two bone conduction units, the control module comprises a wireless communication module 41 and a music playing module 42, the wireless communication module 41 is used for receiving an audio signal sent by an external wireless terminal (mobile phone), the music playing module 42 is used for controlling the bone conduction units to generate mechanical vibration, and the bone conduction units 2 are used for transmitting music to a user;
the power supply module 5 is electrically connected with the two bone conduction units 2 and the control module 4 and used for supplying power to the bone conduction units and the control module, and a starting switch electrically connected with the control module extends to the lower part of the headrest along the lead slot through the bone conduction unit mounting base;
the starting switch is fixed at the bottom of the headrest, the starting switch is turned on, and the control module 4 and the bone conduction unit 2 start to work;
the sponge felt 6 is adhered to and covers the outer surface of the bone conduction unit mounting base 3.
Further, the headrest body comprises a headrest framework 13, headrest foam 14, a headrest cover and a headrest rod 15; the control module further comprises a storage module 43, and a data line interface electrically connected with the storage module 43 passes through the bone conduction unit mounting base and extends to the lower part of the headrest along the lead slot; the wireless communication module comprises a Bluetooth module and a WIFI module.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application.
Claims (4)
1. A bone conduction type music headrest is characterized by comprising a headrest body, two bone conduction units, a bone conduction unit mounting base, a control module, a power supply module, a starting switch and a sponge felt;
the headrest comprises a headrest body, wherein bone conduction unit accommodating grooves which are formed in the front of the headrest body and are in copying fit with two bone conduction units are machined in headrest foam, the two bone conduction unit accommodating grooves are of an internally communicated structure, and lead grooves are machined in the joint of the two bone conduction unit accommodating grooves along the vertical direction of the headrest body; the top end of the lead groove is communicated with the interiors of the two bone conduction unit accommodating grooves, the tail end of the lead groove is arranged at the bottom of the headrest body, and a port of the lead groove is exposed on the outer surface of the headrest body; the two bone conduction units are arranged in the bone conduction unit accommodating grooves and are electrically connected, a control module is arranged close to one bone conduction unit, and a power supply module is arranged close to the other bone conduction unit;
the bone conduction unit mounting base is of a T-shaped sleeve type structure with the inside communicated with each other, the joint of the two bone conduction units is wrapped in the bone conduction unit mounting base, and the lower part of the bone conduction unit mounting base is arranged in the lead groove;
the control module is electrically connected with the two bone conduction units, and comprises a wireless communication module and a music playing module, wherein the wireless communication module is used for receiving an audio signal sent by an external wireless terminal, controlling the bone conduction units to generate mechanical vibration through the music playing module, and transmitting music to a user by using the bone conduction units;
the power supply module is electrically connected with the two bone conduction units and the control module and used for supplying power to the bone conduction units and the control module, the charging interface is electrically connected with the power supply module, and the starting switches electrically connected with the control module extend to the lower part of the headrest along the lead grooves through the bone conduction unit mounting base;
the starting switch is fixed at the bottom of the headrest, the starting switch is turned on, and the control module and the bone conduction unit start to work;
the sponge felt is adhered to and covers the outer surface of the bone conduction unit mounting base.
2. A bone conduction music headrest according to claim 1 wherein the headrest body includes a headrest frame, headrest foam, headrest facing and headrest rods.
3. A bone conduction music headrest according to claim 1 wherein the control module further includes a memory module, and a data line interface electrically connected to the memory module extends through the bone conduction unit mounting base along the lead slot to below the headrest.
4. The bone conduction music headrest of claim 1, wherein the wireless communication module comprises a bluetooth module and a WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892770.2U CN212243072U (en) | 2020-05-25 | 2020-05-25 | Bone conduction type music headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892770.2U CN212243072U (en) | 2020-05-25 | 2020-05-25 | Bone conduction type music headrest |
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| Publication Number | Publication Date |
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| CN212243072U true CN212243072U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020892770.2U Active CN212243072U (en) | 2020-05-25 | 2020-05-25 | Bone conduction type music headrest |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483375A (en) * | 2020-05-25 | 2020-08-04 | 长春富维安道拓汽车饰件系统有限公司 | Bone conduction type music headrest |
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2020
- 2020-05-25 CN CN202020892770.2U patent/CN212243072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483375A (en) * | 2020-05-25 | 2020-08-04 | 长春富维安道拓汽车饰件系统有限公司 | Bone conduction type music headrest |
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