CN206490789U - A kind of helmet-shaped audio - Google Patents
A kind of helmet-shaped audio Download PDFInfo
- Publication number
- CN206490789U CN206490789U CN201720122329.4U CN201720122329U CN206490789U CN 206490789 U CN206490789 U CN 206490789U CN 201720122329 U CN201720122329 U CN 201720122329U CN 206490789 U CN206490789 U CN 206490789U
- Authority
- CN
- China
- Prior art keywords
- helmet
- loudspeaker
- shell
- sound equipment
- shaped audio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
Abstract
The utility model system provides a kind of helmet-shaped audio, is related to field of audio.The utility model includes helmet frame, and helmet frame both sides are respectively provided with one first loudspeaker fixing port, and the first loudspeaker fixing port is fixed with the first horn bracket, and the first horn bracket is provided with the first loudspeaker；Battery bracket is provided with helmet frame, fixed mount support is provided with exacerbation battery module；Helmet shell is arranged with outside helmet frame, the helmet shell back side is open provided with control, control opening is provided with control unit, control unit includes USB interface, Mini USB interfaces, one drag two bluetooth module.The utility model has excellent playback vocal function, by the shelling machine of sound equipment into the helmet appearance, it can be used as ornament, in addition, USB interface, Mini USB interfaces and independent battery are additionally provided with, is charged by Mini USB interfaces to sound equipment, sound equipment is carried with and use, having arrived outdoor sound equipment can also be charged by USB interface to electronic products such as mobile phones, be used as charger baby.
Description
Technical field
The utility model is related to field of audio, specifically discloses a kind of helmet-shaped audio.
Background technology
Sound system generally comprises power amplifier, peripheral equipment, loudspeaker, sound console, microphone, display device etc., and sound
Sound is the terminal of whole sound system, and its effect is that audio electric energy is converted into corresponding acoustic energy, and it is radiated space,
It is sound system and its important part, the performance height of sound equipment plays key to the playing quality of a sound system
Effect.
Existing sound equipment can only as sound system terminal sounding, its act on simply audio signal is handled and put
Sound is played back out after big, with expanding economy, the living standard of people is also improved constantly, and the requirement to sound equipment is also constantly carried
Height, the sound equipment for having playback vocal function merely can not meet the requirement of people.
Utility model content
Based on this, it is necessary to for prior art problem there is provided helmet-shaped audio, not only with excellent playback sounding work(
Can, while also having prominent decoration functions.
To solve prior art problem, the utility model is adopted the following technical scheme that：
The utility model discloses a kind of helmet-shaped audio, including helmet frame, and helmet frame both sides are respectively provided with one first loudspeaker and consolidated
Determine mouth, the first loudspeaker fixing port is fixed with the first horn bracket, and the first horn bracket is provided with the first loudspeaker；It is provided with helmet frame
Battery bracket, fixed mount support is provided with exacerbation battery module；Helmet shell is arranged with outside helmet frame, the helmet shell back side is provided with
Control opening, control opening is provided with control unit, and control unit includes USB interface, Mini-USB interfaces, one drag two bluetooth mould
Block.
Further, helmet frame bottom is provided with lower carriage.
Further, the second mesh lid is provided with the middle of lower carriage, lower carriage bottom is provided with leg.
Further, lower carriage is provided with the second loudspeaker, and the second loudspeaker are provided with vibrating diaphragm close to the side of lower carriage.
Further, the first horn bracket is provided with paraphase opening, and paraphase opening is located at close to the side at the first loudspeaker back side.
Further, lower carriage is provided with paraphase hole, and paraphase hole is provided with phase-reversing tube.
Further, one end of phase-reversing tube is located between two paraphase openings and the back side of the second loudspeaker, and phase-reversing tube is another
End connection paraphase hole.
Further, the both sides of helmet shell are respectively provided with one first mesh fixing port, the first mesh fixing port and the first loudspeaker
The position correspondence of fixing port, the first square fixing port is provided with the first mesh lid.
Further, control unit is externally provided with control shell, and control shell is connected with control opening.
Further, helmet shell front is provided with the shell that keeps out the wind, and helmet shell front is additionally provided with crash barrier, and crash barrier is located at gear
Outside the crust of weathering.
The shelling machine of sound equipment of the present utility model can be used into the appearance of the helmet as ornament；In sound equipment both sides
One the first loudspeaker of each setting are set, loudspeaker is traditionally arranged to be, it is general to set in sound equipment bottom provided with second loudspeaker
For bass horn, by the cooperation of loudspeaker and bass horn, can efficient process audio send excellent stereo of audio
Sound, while increasing the setting of phase-reversing tube, by the acoustic irradiation of three loudspeaker behinds in the same direction with the second loudspeaker, with the second loudspeaker
Sound wave is superimposed, and further strengthens the audio of sound equipment, and aggravating the setting of battery module can effectively reduce because of the shake that sound is produced
It is dynamic, the generation of noise can be substantially reduced.
The beneficial effects of the utility model are：The utility model discloses a kind of helmet-shaped audio, and both sides are provided with two loudspeaker,
Sound can be radiate from both direction, provide the user with stereosonic enjoyment, with excellent playback vocal function, together
When by the shelling machine of sound equipment into the appearance of the helmet, can be used as ornament, make sound equipment not only have player function, moreover it is possible to
Occupied space is not wasted, visual experience is brought to user, in addition, being additionally provided with USB interface, Mini-USB interfaces and independent electrical
Pond, is charged to sound equipment by Mini-USB interfaces, sound equipment is carried with and use, having arrived outdoor sound equipment can also be by USB
Interface charges to electronic products such as mobile phones, is used as charger baby.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is another view stereo structural representation of the present utility model.
Fig. 3 is explosive view of the present utility model.
Fig. 4 is internal structure schematic diagram of the present utility model.
Fig. 5 is the partial enlarged drawing of control unit of the present utility model and control shell.
Reference is：Helmet frame 10, the first loudspeaker fixing port 11, battery bracket 20, exacerbation battery module 21, the first loudspeaker
Support 30, the first loudspeaker 31, paraphase opening 32, lower carriage 40, the second loudspeaker 41, vibrating diaphragm 411, the second mesh lid 42, leg
43rd, paraphase hole 44, phase-reversing tube 45, helmet shell 50, the shell 51 that keeps out the wind, control opening 52, control unit 521, control shell 522,
USB interface 523, Mini-USB interfaces 524, one drag two bluetooth module 525, the first square fixing port 53, the first mesh lid 533,
Crash barrier 54.
Embodiment
For feature of the present utility model, technological means and the specific purposes reached, function can be further appreciated that, below
The utility model is described in further detail with embodiment with reference to accompanying drawing.
Fig. 1 is referred to Fig. 5：
The utility model provides a kind of helmet-shaped audio, including helmet frame 10, and the both sides of helmet frame 10 are respectively provided with one first loudspeaker
Fixing port 11, the first loudspeaker fixing port 11 is fixed with the first horn bracket 30, and the first horn bracket 30 is in bowl-shape, the first loudspeaker
Support 30 is provided with the first loudspeaker 31, it is preferable that the first loudspeaker 31 are loudspeaker, and the back side of the first loudspeaker 31 loads the first loudspeaker
In support 30；Helmet shell 50 is arranged with outside helmet frame 10, helmet shell 50 can be designed to different colours, more meet market
Demand；The both sides of helmet shell 50 are respectively provided with one first mesh fixing port 53, and the first mesh fixing port 53 is fixed with the first loudspeaker
The position correspondence of mouth 11, the first square fixing port 53 is provided with the first mesh lid 533, and the first mesh lid 533 can be protected effectively
First loudspeaker 31, the first loudspeaker 31 of reduction receive the probability of the influence of other extraneous factors；The front of helmet shell 50, which is provided with, keeps out the wind
Shell 51, the front of helmet shell 50 is additionally provided with crash barrier 54, and crash barrier 54, which is located at, to keep out the wind outside shell 51, can make the profile of sound equipment more
It is modish true to nature, it can effectively strengthen the decorative effect of sound equipment.The acoustic structure of the present invention is stable, sets two energy of the first loudspeaker 31
It is enough to build a kind of three-dimensional phonoreception experience to user, while the setting of helmet shell 50 can add the function of sound equipment, make sound equipment
It can be used as ornament, and decorative effect is significantly, is suitable for the demand of user.
Battery bracket 20 is provided with the audio of sound equipment, helmet frame 10 to improve, battery bracket 20 is provided with exacerbation battery mould
Block 21.When working sounding, due to the vibrations of sound wave, sound equipment typically can be with unnecessary vibrations be produced, and this vibrations can shadow
The quality of sound is rung, and the weight of sound equipment can be effectively increased by aggravating battery module 21, so as to substantially reduce sound equipment vibrations
Produced harmful effect.
Further to improve the use scope of sound equipment, the back side of helmet shell 50 is provided with control opening 52, control opening 52
Provided with control unit 521, include USB interface 523, Mini-USB interfaces 524, one drag two bluetooth module in control unit 521
525, USB interface 523 can provide charging inlet for electronic products such as mobile phones, and Mini-USB interfaces 524 are used for internal exacerbation
Battery module 21 is charged, and one drag two bluetooth module 525 can be connected, more by terminals such as bluetooth connection mobile phones without wiring
Convenient, the one drag two function of one drag two bluetooth module 525 enables two sound equipments simultaneously by one terminal of bluetooth connection, mainly
Used in connection mobile phone, when receiving calls and listening music, a mobile phone can expand sound by two sound equipments of Bluetooth control
Loud volume, while improving the stereo sound effect of sound equipment, realizes the effect of the i.e. real wireless stereos of TWS；Outside control unit 521
Provided with control shell 522, control shell 522 is connected with control opening 52.The work of sound equipment can be controlled by control unit 521
Make, the action of sound equipment is more met the demand of user.It is used for by Mini-USB interfaces 524 to internal exacerbation battery mould
Block 21 charges, and sound equipment is carried with, can be effective even if still can be used to places without outlet such as open airs
Adaptability of the sound equipment to varying environment is improved, while USB interface 523 can also provide charging inlet for electronic products such as mobile phones,
Charged by the exacerbation battery module 21 in sound equipment for electronic product, fully extend the function of sound equipment.
Further to improve the audio of sound equipment, the stereophonic effect of sound equipment is improved, it can be provided 2.1 sound equipments.Helmet frame
10 bottoms, which are provided with the middle of lower carriage 40, lower carriage 40, is provided with the second mesh lid 42, and the bottom of lower carriage 40 is provided with leg 43, preferably
Ground, provided with four legs 43, lower carriage 40 is provided with the second loudspeaker 41, it is preferable that the second loudspeaker 41 are bass horn, the second loudspeaker
41 close to the side of lower carriage 40 be provided with vibrating diaphragm 411.Loudspeaker is combined with bass horn, can targetedly handle height
Bass, and different audios are produced, significantly improve the sounding effect of sound equipment.
When loudspeaker work, vibrating diaphragm will ceaselessly be moved forward and backward to promote air, and then the sound wave that vibration is produced is passed to
Human ear, makes one to hear sound.General sound equipment can only spread out of the sound wave that loudspeaker are above produced, and the sound wave that the loudspeaker back side is produced is general
It can be lost by other forms.Further to improve the audio of sound equipment, the first horn bracket 30 is provided with paraphase opening 32, paraphase
Opening 32 is located at close to the side at the back side of the first loudspeaker 31, and lower carriage 40 is provided with paraphase hole 44, and paraphase hole 44 is provided with phase-reversing tube
45, one end of phase-reversing tube 45 is located between the back side of two loudspeaker 41 of paraphase opening 32 and second, the connection of the other end of phase-reversing tube 45
Paraphase hole 44.The sound wave that two back sides of the first loudspeaker 31 are produced is spread out of from paraphase opening 32, is transmitted by phase-reversing tube 45, from paraphase
Hole 44 is spread out of, while the sound wave that the back side of the second loudspeaker 41 is produced is transmitted by phase-reversing tube 45, is spread out of, can so be made from paraphase hole 44
The sound wave produced before and after loudspeaker is all utilized；The sound wave spread out of from paraphase hole 44 with the sound wave of the second loudspeaker 41 is superimposed propagation,
The tonequality of sound equipment can be effectively improved.
The utility model sets the pattern that shell is the helmet, can be used as ornament, and shelling machine is true to nature modish,
The excellent result of decoration, while sound equipment can be arranged to 2.0 sound equipments or 2.1 sound equipments, 2.0 sound equipments include two loudspeakers, 2.1
Sound equipment includes two loudspeakers and a bass horn, for different users, and it is different that the utility model is suitable for market
Demand；2.1 sound equipment is provided with compound horn, can handle different audios, and forms different sound waves, produces excellent
Generation effect；The weight of sound equipment is also designed by increasing, the sound wave produced before and after loudspeaker is made full use of, further strengthens sound equipment
Sounding effect, in addition, be additionally provided with USB interface 523, Mini-USB interfaces 524 and the exacerbation battery module as independent current source,
Charged by Mini-USB interfaces 524 to sound equipment, sound equipment is carried with and use, having arrived outdoor sound equipment can also be by USB
Interface 523 charges to electronic products such as mobile phones, fully extends the function of sound equipment.The utility model not only possesses excellent sound
Effect, moreover it is possible to make full use of occupied space to be used as decoration, use and used as charger baby while can carry with, more
Meet the demand of current user.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of helmet-shaped audio, it is characterised in that including helmet frame (10), helmet frame (10) both sides are respectively provided with one first
Loudspeaker fixing port (11), the first loudspeaker fixing port (11) is fixed with the first horn bracket (30), first horn bracket
(30) the first loudspeaker (31) are provided with；It is provided with the helmet frame (10) on battery bracket (20), the fixed mount support (20)
Provided with exacerbation battery module (21)；Helmet shell (50), helmet shell (50) back side are arranged with outside the helmet frame (10)
It is open (52) provided with control, the control opening (52) is provided with control unit (521), described control unit (521) includes USB
Interface (523), Mini-USB interfaces (524), one drag two bluetooth module (525).
2. a kind of helmet-shaped audio according to claim 1, it is characterised in that helmet frame (10) bottom is provided with lower branch
Frame (40).
3. a kind of helmet-shaped audio according to claim 2, it is characterised in that second is provided with the middle of the lower carriage (40)
Mesh lid (42), lower carriage (40) bottom is provided with leg (43).
4. a kind of helmet-shaped audio according to claim 2, it is characterised in that the lower carriage (40) is provided with the second loudspeaker
(41), second loudspeaker (41) are provided with vibrating diaphragm (411) close to the side of lower carriage (40).
5. a kind of helmet-shaped audio according to claim 4, it is characterised in that first horn bracket (30) is provided with
Mutually it is open (32), the paraphase opening (32) is located at close to the side at the first loudspeaker (31) back side.
6. a kind of helmet-shaped audio according to claim 5, it is characterised in that the lower carriage (40) is provided with paraphase hole
(44), the paraphase hole (44) is provided with phase-reversing tube (45).
7. a kind of helmet-shaped audio according to claim 6, it is characterised in that one end of the phase-reversing tube (45) is located at institute
State between two paraphase openings (32) and the back side of second loudspeaker (41), phase-reversing tube (45) other end connection is described
Phase hole (44).
8. a kind of helmet-shaped audio according to claim 1, it is characterised in that the both sides of the helmet shell (50) are respectively set
There are one first mesh fixing port (53), the position pair of the first mesh fixing port (53) and the first loudspeaker fixing port (11)
Should, the first square fixing port (53) is provided with the first mesh lid (533).
9. a kind of helmet-shaped audio according to claim 1, it is characterised in that described control unit (521) is externally provided with control
Shell (522) processed, the control shell (522) is connected with the control opening (52).
10. a kind of helmet-shaped audio according to claim 1, it is characterised in that helmet shell (50) front is provided with
Keep out the wind shell (51), and helmet shell (50) front is additionally provided with crash barrier (54), and the crash barrier (54) is located at the shell that keeps out the wind
(51) outside.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122329.4U CN206490789U (en) | 2017-02-09 | 2017-02-09 | A kind of helmet-shaped audio |
| PCT/CN2017/078009 WO2018145351A1 (en) | 2017-02-09 | 2017-03-24 | Helmet-shaped audio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122329.4U CN206490789U (en) | 2017-02-09 | 2017-02-09 | A kind of helmet-shaped audio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490789U true CN206490789U (en) | 2017-09-12 |
Family
ID=59764100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122329.4U Active CN206490789U (en) | 2017-02-09 | 2017-02-09 | A kind of helmet-shaped audio |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206490789U (en) |
| WO (1) | WO2018145351A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202266871U (en) * | 2011-09-16 | 2012-06-06 | 浙江理工大学 | Music lamp |
| CN203314185U (en) * | 2013-05-27 | 2013-12-04 | 陈健茂 | Multifunctional cap |
| CN204969661U (en) * | 2015-07-01 | 2016-01-20 | 广东跃速体育股份有限公司 | Multi -functional helmet |
| CN205125202U (en) * | 2015-10-09 | 2016-04-06 | 深圳前海零距物联网科技有限公司 | Intelligent helmet |
| CN105831862A (en) * | 2016-05-07 | 2016-08-10 | 常州大果智能科技有限公司 | Helmet |
-
2017
- 2017-02-09 CN CN201720122329.4U patent/CN206490789U/en active Active
- 2017-03-24 WO PCT/CN2017/078009 patent/WO2018145351A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018145351A1 (en) | 2018-08-16 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |