CN208424733U - A kind of individual exclusively enjoys playback set - Google Patents
A kind of individual exclusively enjoys playback set Download PDFInfo
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- CN208424733U CN208424733U CN201821311950.6U CN201821311950U CN208424733U CN 208424733 U CN208424733 U CN 208424733U CN 201821311950 U CN201821311950 U CN 201821311950U CN 208424733 U CN208424733 U CN 208424733U
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- sound
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- playback set
- sound reflection
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Abstract
The utility model relates to stereo set technical fields, more particularly to a kind of individual exclusively enjoys playback set, by in the sound reflection cover for being provided with loudspeaker on head-mount part by supporting element fixed setting one, and the sound reflection cover at least cover at wearer ear and face and between the head of wearer and sound reflector formed sound reflection space, interference of the external sound to user can be isolated when loudspeaker plays sound, also it can be reduced the sound of the present apparatus to extraneous interference, and it is capable of the sound wave of reflex loudspeaker broadcasting, improve the volume and tamber effect of sound, and in user from when pronouncing, the volume and tamber effect of pronunciation can be significantly improved, so as to learn language for user, and the device volume is small, it is easy to carry, it is low in cost, with very strong practicability.
Description
Technical field
The utility model relates to stereo set technical fields more particularly to a kind of individual to exclusively enjoy playback set.
Background technique
Existing common playback set point two major classes: earphone class and sound equipment class: the characteristics of earphone class be using when be adjacent to or
Small in size with direct body contact close to ear, portable, general individual exclusively enjoys.The characteristics of speaker class is that loudspeaker is placed on cabinet
It is interior, be divided into it is small-sized, medium-sized, large-scale, in use, distance can closely can be remote, do not contact human body.
Existing common pronunciation device has the disadvantage that: earphone class playback set is adjacent to human body, close from inner ear, listens the time
When growing or giving great volume, since sound wave directly stimulates ear inner equilibrium organ, it is easy to because sound wave instantaneous pressure damages ear-drum and listens
Nerve causes irreversible hearing impairment, sometimes with the side effect of dizzy nausea.And many earphone left-right parts elasticity
The connection of frame structure, some are to prevent environmental disturbances sound, have used sponge or plastics earplug, seal bootr.Clamping ear is adjacent to when use
Portion uses for a long time, and ear is nearby squeezed, thrombosis, generates sense of discomfort.In addition earphone class playback set patch ear plays,
Compared with speaker class, hearing effect lacks spatial impression and telepresenc, and sound field is dull.Earpiece audio is biased to high pitch, lacks bass
Shock sense.Speaker class playback set sound is big, if having more people in same room, perhaps someone's love is listened, and someone can feel it is dry
It disturbs, is suitable for sharing, be not suitable for the occasion individual more than the people and exclusively enjoy, and high-fidelity music center volume is big, and more speakers is needed to be formed
Combination, it is at high cost, it has not been convenient to carry；These are all that those skilled in the art do not expect to see.
Utility model content
In view of the above problems, the utility model discloses a kind of individuals to exclusively enjoy playback set, it is intended to mitigate sound
The acoustic pressure for directly entering inner ear, prevents hearing impairment, eliminates Headphone structure to pressure near ear, the senses of discomfort such as sultry, gram
The dull sense for taking earphone sound, obtains the effect of sound field more richer than earphone sound, provides the ability of the more multiband than earphone, overcome sound
Interference of the case to other people.
A kind of individual exclusively enjoys playback set, wherein including sound reflection cover, head-mount fixing piece and several loudspeakers；
The head-mount fixing piece includes head-mount part and several supporting elements for being fixed on the head-mount part；
The sound reflection cover is fixed on several supporting elements, and the sound reflection cover at least covers at wearer
Ear and face and between the head of wearer and the sound reflection cover formed sound reflection space；
Several loudspeakers are each attached on the sound reflection cover and are located in the sound reflection space, and described
Several loudspeakers are more than setting value at a distance from wearer ear.
Above-mentioned individual exclusively enjoys playback set, wherein the cross section of the sound reflection cover is annular or U-shaped.
Above-mentioned individual exclusively enjoys playback set, wherein the sound reflection cover includes earmuff and mask；
The earmuff covers at the ear of wearer, and the mask covers at the face of wearer, and the earmuff closes on
The side of the mask is open type.
Above-mentioned individual exclusively enjoys playback set, wherein the supporting element for being used to support the earmuff and the mask can revolve
Turn.
Above-mentioned individual exclusively enjoys playback set, wherein the head-mount part includes head circumference annulus and is connected to the head
At left and right sides of collarette band around band；
Several supporting elements are symmetrically disposed on the two sides of the head circumference annulus.
Above-mentioned individual exclusively enjoys playback set, wherein the sound reflection cover is transparent materials.
Above-mentioned individual exclusively enjoys playback set, wherein the material of the sound reflection cover is acrylic.
Above-mentioned individual exclusively enjoys playback set, wherein several loudspeakers and sound signal source are wirelessly connected.
Above-mentioned individual exclusively enjoys playback set, wherein the sound signal source is mobile phone, computer or amplifirer.
Above-mentioned individual exclusively enjoys playback set, wherein several loudspeakers include the loudspeaker of different frequency range.
Above-mentioned utility model is with the following advantages or beneficial effects:
One, the loudspeaker in the utility model as pronunciation part, which leaves human body ear, a certain distance, sound not directly into
Enter inner ear, compared with earphone, can mitigate to inner ear, the acoustic pressure of auricularis prevents hearing impairment.
Two, the utility model uses head-mount mode, does not constitute mechanical pressure to position near human body ear, to using
The ear of person not will cause extruding, alleviate the senses of discomfort such as sultry of ear.
Three, utility model device using when sound reflection cover and head between form one it is small-sized, partially enclosed
Sound reflection space, so as to obtain the effect of sound field more richer than earphone sound.
Four, the utility model passes through the loudspeaker of more different frequency sections of installation, so that playback set has more than earphone
Frequency range expressive force.
Five, the utility model is compared with speaker, and sound wave is much reflected into ear, and sound wave loss is few, opens very little volume
It appreciates, therefore is exclusively enjoyed conducive to individual, other people are interfered few.
Six, the front space of user has been isolated in the sound reflection cover of the utility model, therefore can substantially reduce extraneous ring
The interference of border noise, and sound reflection cover can be reflected back pronouncing certainly for user, to improve volume and tone color significantly
Effect, for using as a kind of language learning tool, practice language can get twice the result with half the effort, and improve language and imitate effect；And sound
Opaque material can be used so that user's sight is isolated from the outside world in sound transmitting cover, and reduction is interfered, so that user is special
The study of heart is practised.
Seven, the utility model is small in size, easy to carry, low in cost, has very strong practicability.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, the utility model and its spy
Sign, shape and advantage will become more apparent.Identical label indicates identical part in all the attached drawings.It can be by
Attached drawing is drawn according to ratio, it is preferred that emphasis is the purport of the utility model is shown.
Fig. 1 a is the personal side view for exclusively enjoying playback set in the utility model embodiment one；
Fig. 1 b is the personal main view for exclusively enjoying playback set in the utility model embodiment one；
Fig. 1 c is the personal top view for exclusively enjoying playback set in the utility model embodiment one；
Fig. 1 d is the personal application schematic diagram for exclusively enjoying playback set in the utility model embodiment one；
Fig. 2 a is the personal side view for exclusively enjoying playback set in the utility model embodiment two；
Fig. 2 b is the personal main view for exclusively enjoying playback set in the utility model embodiment two；
Fig. 2 c is the personal top view for exclusively enjoying playback set in the utility model embodiment two；
Fig. 2 d is the personal application side view for exclusively enjoying playback set in the utility model embodiment two；
Fig. 2 e is the personal application main view for exclusively enjoying playback set in the utility model embodiment two；
Fig. 3 a is the personal side view for exclusively enjoying playback set in the utility model embodiment three；
Fig. 3 b is the personal main view for exclusively enjoying playback set in the utility model embodiment three；
Fig. 3 c is the personal top view for exclusively enjoying playback set in the utility model embodiment three；
Fig. 3 d is the personal application schematic diagram for exclusively enjoying playback set in the utility model embodiment three.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, but it is practical not as this
Novel restriction.
Embodiment one:
As shown in figs. la-ld, the present embodiment is related to a kind of individual and exclusively enjoys playback set, specifically, the individual exclusively enjoys playback
Device includes sound reflection cover 13, head-mount fixing piece 11 and multiple loudspeakers 14；The head-mount fixing piece includes head
The supporting element 12 wearing part 11 and being fixed on head-mount part 11, the head-mount part 11 include head circumference annulus 111 and connection
In 111 left and right sides of head circumference annulus around band 112；Several supporting elements 12 are support rod, and several supporting elements 12 are symmetrically set
It is placed in the two sides of head circumference annulus 111.The sound reflection cover 13 is fixed on supporting element 12, and sound reflection cover 13 only covers at pendant
That is, the ear of wearer and face should with forming sound reflection space between the ear of wearer, face and sound reflector 13
The cross section of sound reflection cover 13 is U-shaped, is set in front of the head of user and side, and due to the effect of supporting element 12,
There are spaces between the sound reflection cover 13 and head, so that sound reflection cover 13 does not connect directly with the face of user and ear
Touching, so that user's breathing is smooth.Several loudspeakers 14 are each attached on sound reflection cover 13 and are located at sound reflection
In space, due to the sound transmitting cover can reflect the sound wave played in the present apparatus, reduce the loss of acoustic energy, so as to so that
It is louder and clearer to obtain sound, and sound details can be retained, and several loudspeakers 14 are more than setting at a distance from wearer ear
Value, such as the setting value are 2cm, so that the sound of loudspeaker 14 not directly enters inner ear, compared with earphone, can be mitigated pair
Inner ear, the acoustic pressure of auricularis, prevents hearing impairment.And mechanical pressure is not constituted to position near human body ear, to using
The ear of person not will cause extruding, alleviate the senses of discomfort such as sultry of ear.
In the present embodiment, above sound reflector 13 can using acrylic (such as 1.0mm thickness all-transparent Asia gram
Power), the transparent materials such as glass so that user can see extraneous things clearly；Metal, papery or wooden can also be used
Etc. transparent materials reduce interference so that the sight of user is isolated from the outside world, so that user is absorbed in studies, therefore,
The sound reflection cover 13 can use transparent or opaque material according to the specific requirements of user, as long as the sound reflection cover 13
For hard panel, interference of the extraneous sound to the interference and the present apparatus of user to other people can be isolated, this is to this reality
Influence is had no with novel purpose.
In the present embodiment, plastics, cloth can be used in above-mentioned head-mount part 11, and the suitable materials such as pigskin, leather make,
This, it should be noted that above-mentioned head-mount part 11 is not limited to above-mentioned shape, is also possible to band-like, loop shaped, hat shape, hair
Clip-like etc., as long as the head of user can be worn on and be capable of fixing.
In the present embodiment, above-mentioned loudspeaker 14 is the function of pronunciation part of the utility model, can there is 1,2 or more
It is a, it can the loudspeaker 14 for installing different frequency range (is raised for example including 40mm high-fidelity woofer, 20mm high-fidelity middle pitch
Sound device and 12mm high-fidelity high pitch loudspeaker etc.), so as to make the micro sound system of multiple frequency range combination；And this is several
As long as it is more than above-mentioned setting at a distance from ear that any position loudspeaker 14 in sound reflection cover 13, which can be set, in loudspeaker 14
It is worth and meets the needs of user.
It further includes screw, electric wire, etui, battery, switch, knob, socket that individual, which exclusively enjoys playback set, in the present embodiment
Deng the function accessories used for realization device function, the fixed part that these function accessories are well known to the skilled person
Part, connecting component, power supply unit and control unit, are not just repeated herein.
In the present embodiment, above-mentioned several loudspeakers 14 can be by wireless (such as bluetooth) or wired with sound signal source
Connection, specifically, the sound signal source is mobile phone, computer or amplifirer etc..
Specifically, sound is issued from loudspeaker 14 after the device receives voice signal, sound wave is propagated in air, into
Enter in user's ear, user's Head And Face front and side is in by sound reflection cover 13 in this present embodiment, with user's head
Face and side form a partially enclosed small space (i.e. sound reflection space), this space has separated the portion outside front
Time-sharing environment back drop.When loudspeaker 14 makes a sound, sound wave encounters sound reflection cover 13 forward for part, different after reflecting
The sound of frequency small space internal reflection mixing it is laggard it is pleasant in, sound wave loss is few, and the volume for opening very little can be appreciated, therefore benefit
It exclusively enjoys, other people is interfered few in individual.And when user is to learn language, after user hears teaching sound, can pronounce mould
Imitative, due to the reflex of sound reflection cover 13, tone color is loud and clear clear, can also gently catch very much even if oneself pronunciation dynamics, from
And can be improved volume and tamber effect, and then improve language and imitate effect, be conducive to the study of user.
Embodiment two:
As shown in Fig. 2 a~2e, the present embodiment is roughly the same with embodiment one, distinguishes the sound being only that in the present embodiment
The cross section of reflector 23 is annular, i.e., the head setting of the 23 ring user of sound reflection cover in the present embodiment, the i.e. sound
Reflector 23 is located in front of the head of user, behind head side and head, on the head of sound reflection cover 23 and user
Sound reflection space is respectively formed between front and back, and the sound reflection cover 23 is located in front of the head of user and the head of user
The position at rear is provided with loudspeaker 24, so that having sound reflection before and after user, to further improve sound
Isolation effect improves volume and audio.
Embodiment three:
As shown in Fig. 3 a~3d, the present embodiment is roughly the same with embodiment one, distinguishes the sound being only that in the present embodiment
Reflector 33 is divided into two parts, i.e., the sound reflection cover 33 includes 2 earmuffs 331 (i.e. left earmuff and right earcup) and mask
332；The earmuff 331 covers at the ear of wearer, and mask 332 covers at the face of wearer, and earmuff 331 closes on mask
332 side be open type, the other side be it is semi-enclosed, with the earmuff 331 of every side, mask 332 and the head of user it
Between the supporting element 32 that is respectively formed sound reflection space, and is set on head-mount part 31 be rotary shaft, that is, be used to support earmuff
331 and mask 332 supporting element 32 it is rotatable, the earmuff 331 and mask 332 can be driven to rotate, with can be by adjusting
It is more comfortable that the angle of earmuff 331 and mask 332 makes user, and then improves the experience of user.
To sum up, the utility model discloses a kind of individuals to exclusively enjoy playback set, by passing through support on head-mount part
Part fixed setting one is provided with the sound reflection cover of loudspeaker, and the sound reflection cover at least covers at ear and the face of wearer
Portion simultaneously forms sound reflection space between the head of wearer and sound reflector, with can be every when loudspeaker plays sound
Interference from external sound to user also can be reduced the sound of the present apparatus to extraneous interference, and can reflex loudspeaker broadcast
The sound wave put, improves the volume and tamber effect of sound, and user from the volume that pronunciation when pronouncing, can be significantly improved and
Tamber effect, so as to learn language for user, and the device volume is small, easy to carry, low in cost, has very strong
Practicability.
It should be appreciated by those skilled in the art that those skilled in the art are combining the prior art and above-described embodiment can be with
Realize change case, this will not be repeated here.Such change case has no effect on the substantive content of the utility model, not superfluous herein
It states.
The preferred embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, devices and structures not described in detail herein should be understood as with the common side in this field
Formula is practiced；Anyone skilled in the art all may be used in the case where not departing from technical solutions of the utility model ambit
Many possible changes and modifications are made to technical solutions of the utility model using the methods and technical content of the disclosure above, or are repaired
It is changed to the equivalent embodiment of equivalent variations, this has no effect on the substantive content of the utility model.Therefore, all practical without departing from this
The content of new technique scheme, any simple modification made to the above embodiment of foundation the technical essence of the utility model, etc.
With variation and modification, still fall within technical solutions of the utility model protection in the range of.
Claims (10)
1. a kind of individual exclusively enjoys playback set, which is characterized in that including sound reflection cover, head-mount fixing piece and several loudspeakings
Device；
The head-mount fixing piece includes head-mount part and several supporting elements for being fixed on the head-mount part；
The sound reflection cover is fixed on several supporting elements, and the sound reflection cover at least covers at the ear of wearer
Portion and face simultaneously form sound reflection space between the head of wearer and the sound reflection cover；
Several loudspeakers are each attached on the sound reflection cover and are located in the sound reflection space, and described several
Loudspeaker is more than setting value at a distance from wearer ear.
2. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that the cross section of the sound reflection cover is ring
Shape or U-shaped.
3. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that the sound reflection cover includes earmuff and face
Cover；
The earmuff covers at the ear of wearer, and the mask covers at the face of wearer, and the earmuff close on it is described
The side of mask is open type.
4. individual as claimed in claim 3 exclusively enjoys playback set, which is characterized in that be used to support the earmuff and the mask
Supporting element it is rotatable.
5. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that the head-mount part includes head circumference annulus
Be connected at left and right sides of the head circumference annulus around band；
Several supporting elements are symmetrically disposed on the two sides of the head circumference annulus.
6. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that the sound reflection cover is opaque material
Matter.
7. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that the material of the sound reflection cover is sub- gram
Power.
8. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that several loudspeakers and sound signal source
It is wirelessly connected.
9. individual as claimed in claim 8 exclusively enjoys playback set, which is characterized in that the sound signal source is mobile phone, computer
Or amplifirer.
10. individual as described in claim 1 exclusively enjoys playback set, which is characterized in that several loudspeakers include different frequencies
The loudspeaker of section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311950.6U CN208424733U (en) | 2018-08-15 | 2018-08-15 | A kind of individual exclusively enjoys playback set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311950.6U CN208424733U (en) | 2018-08-15 | 2018-08-15 | A kind of individual exclusively enjoys playback set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208424733U true CN208424733U (en) | 2019-01-22 |
Family
ID=65122526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311950.6U Active CN208424733U (en) | 2018-08-15 | 2018-08-15 | A kind of individual exclusively enjoys playback set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208424733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045765A1 (en) * | 2021-09-23 | 2023-03-30 | 所乐思(深圳)科技有限公司 | Smart glasses with sound enhancement function |
-
2018
- 2018-08-15 CN CN201821311950.6U patent/CN208424733U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045765A1 (en) * | 2021-09-23 | 2023-03-30 | 所乐思(深圳)科技有限公司 | Smart glasses with sound enhancement function |
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