CN209330339U - A kind of wear-type playback set - Google Patents
A kind of wear-type playback set Download PDFInfo
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- CN209330339U CN209330339U CN201821998416.7U CN201821998416U CN209330339U CN 209330339 U CN209330339 U CN 209330339U CN 201821998416 U CN201821998416 U CN 201821998416U CN 209330339 U CN209330339 U CN 209330339U
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- bridge shape
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- playback set
- type playback
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Abstract
The utility model relates to stereo set technical fields, more particularly to a kind of wear-type playback set, it is connected by 2 earmuffs of setting by a head bridge shape frame with bridge shape connected pathways, and in being provided with through-hole on 2 earmuffs, and the bridge shape connected pathways is set and is connected to the through-hole of 2 earmuffs, and the loudspeaker as pronunciation part is set in the bridge shape connected pathways of head bridge shape frame, so that sound not directly enters inner ear, to mitigate to inner ear, the acoustic pressure of auricularis, prevent hearing impairment, and a sound reflection space is formed between the head bridge shape frame and the ear of user, so as to obtain the effect of sound field more richer than earphone sound, and the loudspeaker of more different frequency sections of installation can be passed through, so that the playback set has more frequency range expressive forces than earphone.
Description
Technical field
The utility model relates to stereo set technical field more particularly to a kind of wear-type playback sets.
Background technique
Existing common wear-type playback set is mainly headphone: earphone speaker is adjacent to or close to ear when use
Portion, small in size with direct body contact, portable, individual exclusively enjoys；However headphone has the disadvantage that in use:
Earphone class playback set is since loudspeaker is close from inner ear, when listening the time long or giving great volume, it is easy to because of sound wave instantaneous pressure
Ear-drum and auditory nerve are damaged, causes irreversible hearing impairment, and ear is in addition to being audition organ or the important balancer of human body
Official, sound wave is directly pleasant, can also result in the side effect of dizzy nausea.Simultaneously because existing many earphone left-right parts bullets
Property the connection of frame structure, when use is adjacent to clamping ear, uses for a long time, and ear is nearby squeezed, thrombosis, generates uncomfortable
Sense.And since earphone pastes ear or the broadcasting of nearly ear, hearing effect lacks spatial impression and telepresenc, and sound field is dull, and audio is biased to high pitch,
Sense is shaken in the vibration for also lacking bass；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 wear-type playback sets, wherein including head bridge
Shape frame, 2 earmuffs and several loudspeakers；It is connected between 2 earmuffs by the head bridge shape frame, 2 earmuffs
On be provided with through-hole, the head bridge shape frame has a bridge shape connected pathways, and the bridge shape connected pathways and 2 ears
The through-hole of cover is connected to form a sound reflection space between the head bridge shape frame and the ear of user；It is several described
The pars stridulans of loudspeaker are all set in the bridge shape connected pathways.
Above-mentioned wear-type playback set, wherein the u-shaped structure of the head bridge shape frame.
Above-mentioned wear-type playback set, wherein the distance between several loudspeakers and the earmuff, which are all larger than, to be set
Definite value.
Above-mentioned wear-type playback set, wherein further include head-mount part；
The head-mount part is connect by supporting element with the head bridge shape frame.
Above-mentioned wear-type playback set, wherein the head-mount part is the head circumference ring around the setting of user's head circumference
Band.
Above-mentioned wear-type playback set, wherein 2 loudspeakers are provided in the channel, and 2 loudspeakers are equal
For full frequency speaker.
Above-mentioned wear-type playback set, wherein 3 loudspeakers are provided in the channel, and 2 for being located at two sides raise
Sound device is full frequency speaker, and being located in the middle loudspeaker is woofer.
Above-mentioned wear-type playback set, wherein the material of the earmuff is plastics or timber.
Above-mentioned wear-type playback set, wherein several loudspeakers and sound signal source are wirelessly connected.
Above-mentioned wear-type playback set, wherein the sound signal source is mobile phone, computer or amplifirer.
Above-mentioned utility model is with the following advantages or beneficial effects:
One, the loudspeaker in the utility model as pronunciation part is set in the bridge shape connected pathways of head bridge shape frame, from
Opening human body ear has certain distance, and sound not directly enters inner ear, compared with common headphone, can mitigate to inner ear,
The acoustic pressure of auricularis, prevents hearing impairment.
Two, utility model device using when head bridge shape frame by foring one between earmuff and the ear of user
Small-sized, partially enclosed sound reflection space, so as to obtain the effect of sound field more richer than earphone sound.
Three, the utility model uses head-mount mode, and earmuff is partially enclosed shroud-like structure, can be close to ear,
Mechanical pressure can not also be constituted to position near human body ear, the ear of user will not be made apart from ear's certain distance
At extruding, to alleviate the senses of discomfort such as sultry of ear.
Four, the utility model passes through the loudspeaker of more different frequency sections of installation, has the effect mutually presented between each loudspeaker
Fruit, so that playback set has more frequency range expressive forces than earphone.
Five, the utility model sound wave is much reflected into ear, and sound wave loss is few, and opening very little volume can appreciate, therefore benefit
It is exclusively enjoyed in individual.
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 main view of wear-type playback set in the utility model embodiment one；
Fig. 1 b is the side view of wear-type playback set in the utility model embodiment one；
Fig. 1 c is the top view of wear-type playback set in the utility model embodiment one；
Fig. 1 d is the application main view of wear-type playback set in the utility model embodiment one；
Fig. 1 e is the application side view of wear-type playback set in the utility model embodiment one；
Fig. 2 a is the main view of wear-type playback set in the utility model embodiment two；
Fig. 2 b is the application main view of wear-type playback set in the utility model embodiment two；
Fig. 3 is the main view of wear-type 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 Fig. 1 a~1e, the present embodiment is related to a kind of wear-type playback set, specifically, the wear-type playback set
Including head bridge shape frame 12,14,2 earmuffs 11 of head-mount part (respectively left earmuff 11 and right earcup 11), 2 loudspeakers 13
And function accessories；It is connected that (i.e. 12 both ends of head bridge shape frame are separately connected a left side by head bridge shape frame 12 between 2 earmuffs 11
Earmuff 11 and right earcup 11), and it is provided with through-hole on 2 earmuffs 11, which has bridge shape connected pathways (i.e.
The bridge shape connected pathways extends to the other end from one end of head bridge shape frame 12), and the bridge shape connected pathways and 2 earmuffs 11
Through-hole is connected to form a sound reflection between head bridge shape frame 12 and the ear of user by the through-hole of 2 earmuffs 11
Space；The head-mount part 14 is connect by supporting element 15 with head bridge shape frame 12, in the present embodiment the head-mount part 14
For the head circumference annulus for surrounding the setting of user's head circumference, when wearing, bridge shape frame 12 main part frame in head is in the head of user, head
It wears part 14 and is arranged around the head circumference of user in portion；The pars stridulans of 2 loudspeakers 13 are all set in the bridge shape connected pathways,
To which in 13 sounding of loudspeaker, sound wave is propagated in the bridge shape connected pathways, and by the connection with the bridge shape connected pathways
11 through-hole of earmuff be passed to the ear of user, due to being constrained in propagation process of sound wave by head bridge shape frame 12, reflection, along bridge
The guiding of shape connected pathways, into ear, to reduce acoustic loss, and due to the ear of the head bridge shape frame 12 and user it
Between be formed with a sound reflection space, so as to obtain the effect of sound field more richer than earphone sound.
In the present embodiment, the u-shaped structure of above-mentioned head bridge shape frame 12.
In the present embodiment, since the vias inner walls of the head bridge shape frame 12 can reflect the sound wave played in the present apparatus,
The loss for reducing acoustic energy, so that sound is louder and clearer, and can retain sound details, and above-mentioned 2 loudspeakers
The distance between 13 and earmuff 11 are all larger than setting value, for example, the setting value is 2cm, so that the sound of loudspeaker 13 is not
It is directly entered inner ear, compared with earphone, can be mitigated to inner ear, the acoustic pressure of auricularis prevents hearing impairment.And to human body ear
Portion does not nearby constitute mechanical pressure in position, not will cause extruding to the ear of user, alleviates the senses of discomfort such as sultry of ear.
In the present embodiment, above-mentioned 2 loudspeakers 13 are full frequency speaker 13.
In the present embodiment, above-mentioned earmuff 11 be partially enclosed shroud-like structure, material is plastics, be also possible to metal,
It is wooden, rubber, papery or other suitable materials.
In the present embodiment, above-mentioned 2 loudspeakers 13 can be by wireless (such as bluetooth) or wired with sound signal source
Connection, specifically, the sound signal source is the Audio Players such as mobile phone, computer or amplifirer.
In the present embodiment, plastics, cloth can be used in above-mentioned head-mount part 14, and the suitable materials such as pigskin, leather make,
This, it should be noted that above-mentioned head-mount part 14 is not limited to above-mentioned shape, is also possible to loop shaped, hat shape, hairpin bullet
Property fixture etc., as long as the device can be worn on to the head of user and be capable of fixing.
In addition, several stomatas for being connected to the bridge shape connected pathways can be offered on above-mentioned head bridge shape frame 12, it can also be straight
It connects and removes the lower end surface of part that head bridge shape frame 12 is bonded with user head to mitigate the weight of the head bridge shape frame 12, into
And the comfort level that user dresses the playback set is improved, the above-mentioned through-hole of connection in addition can also be offered on above-mentioned earmuff 11
Stomata, this has no effect on the purpose of this utility model.
Above-mentioned function accessories refer to screw, electric wire, etui, socket, and fixing clamp etc. is realization device function and uses
Other attachmentes, fixation member that these function accessories are well known to the skilled person, connecting component, power supply unit and
Control unit is not just repeated herein.
Embodiment two:
As shown in figures 2 a and 2b, the present embodiment is roughly the same with embodiment one, and difference is only that in the present embodiment in channel
2 loudspeakers 23 for being provided with 3 loudspeakers 23, and being located at two sides are full frequency speaker, and it is low for being located in the middle loudspeaker 23
Band loudspeaker, and have the effect of mutually presenting between each loudspeaker, so that the playback set has more frequency ranges to show than earphone
Power.
It should be noted that in the other embodiments of the utility model, since above-mentioned loudspeaker is that this is practical new
The function of pronunciation part of type, can there is one or more miniature loudspeakers, however it is not limited to 2 or 3 in embodiment one and embodiment two
A loudspeaker, it can install the loudspeaker of different frequency range (for example including in 40mm high-fidelity woofer, 20mm high-fidelity
Sound loudspeaker and 12mm high-fidelity high pitch loudspeaker etc.), so as to make the micro sound system of multiple frequency range combination；And it should
As long as any position loudspeaker in the bridge shape connected pathways of head bridge shape frame can be set at a distance from earmuff in several loudspeakers
More than above-mentioned setting value and meets the needs of user.
Embodiment three:
As shown in figure 3, the present embodiment is roughly the same with embodiment one, the head arched frame being only that in the present embodiment is distinguished
32 be elastic material, directly the playback set can be worn on the head of user without setting head-mount part, in turn
So that present apparatus wearing is simpler, carry more convenient.
To sum up, the utility model discloses a kind of wear-type playback sets, have bridge shape by one by 2 earmuffs of setting
The head bridge shape frame of connected pathways is connected, and in being provided with through-hole on 2 earmuffs, and the bridge shape connected pathways and 2 is arranged
The through-hole of a earmuff is connected to, and the loudspeaker as pronunciation part is set in the bridge shape connected pathways of head bridge shape frame, is made
It obtains sound and not directly enters inner ear, to mitigate to inner ear, the acoustic pressure of auricularis prevents hearing impairment, and the head bridge shape
A sound reflection space is formed between frame and the ear of user, so as to obtain the effect of sound field more richer than earphone sound, and
It can be by the loudspeaker of more different frequency sections of installation, so that the playback set has more frequency range expressive forces than earphone.
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 wear-type playback set, which is characterized in that including head bridge shape frame, 2 earmuffs and several loudspeakers；
It is connected between 2 earmuffs by the head bridge shape frame, through-hole, the head is provided on 2 earmuffs
Portion's bridge shape frame has a bridge shape connected pathways, and the bridge shape connected pathways is connected to the through-hole of 2 earmuffs in institute
It states and forms a sound reflection space between head bridge shape frame and the ear of user；
The pars stridulans of several loudspeakers are all set in the bridge shape connected pathways.
2. wear-type playback set as described in claim 1, which is characterized in that the u-shaped structure of the head bridge shape frame.
3. wear-type playback set as described in claim 1, which is characterized in that between several loudspeakers and the earmuff
Distance be all larger than setting value.
4. wear-type playback set as described in claim 1, which is characterized in that further include head-mount part；
The head-mount part is connect by supporting element with the head bridge shape frame.
5. wear-type playback set as claimed in claim 4, which is characterized in that the head-mount part is around user's head
Enclose the head circumference annulus of setting.
6. wear-type playback set as described in claim 1, which is characterized in that 2 loudspeakers are provided in the channel, and
2 loudspeakers are full frequency speaker.
7. wear-type playback set as described in claim 1, which is characterized in that 3 loudspeakers are provided in the channel, and
2 loudspeakers positioned at two sides are full frequency speaker, and being located in the middle loudspeaker is woofer.
8. wear-type playback set as described in claim 1, which is characterized in that the material of the earmuff is plastics or timber.
9. wear-type playback set as described in claim 1, which is characterized in that several loudspeakers and sound signal source without
Line connection.
10. wear-type playback set as claimed in claim 9, which is characterized in that the sound signal source be mobile phone, computer or
Amplifirer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998416.7U CN209330339U (en) | 2018-11-30 | 2018-11-30 | A kind of wear-type playback set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998416.7U CN209330339U (en) | 2018-11-30 | 2018-11-30 | A kind of wear-type playback set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330339U true CN209330339U (en) | 2019-08-30 |
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ID=67712253
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821998416.7U Active CN209330339U (en) | 2018-11-30 | 2018-11-30 | A kind of wear-type playback set |
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| Country | Link |
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| CN (1) | CN209330339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11914157B2 (en) | 2021-03-29 | 2024-02-27 | International Business Machines Corporation | Adjustable air columns for head mounted displays |
-
2018
- 2018-11-30 CN CN201821998416.7U patent/CN209330339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11914157B2 (en) | 2021-03-29 | 2024-02-27 | International Business Machines Corporation | Adjustable air columns for head mounted displays |
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