CN207995334U - Headphone - Google Patents

Abstract

The utility model is related to a kind of headphone, including ear muff and loudspeaker, ear muff is the cyclic structure that can cover at ear, and the side wall of ear muff towards ear offers sound outlet hole, and loudspeaker are embedded in ear muff, and loudspeaker to go out sound direction opposite with sound outlet hole.When to loudspeaker work, surround sound effect can be formed towards the side sounding of ear, there is better audio compared to ear's sounding is faced, promote user's audio experience.

Description

Headphone

Technical field

The utility model is related to ear phone technology fields, more particularly to a kind of headphone.

Background technology

Application of the earphone in hyundai electronics consumer products is very wide, and personal offer sound is such as connected to digital music equipment It rings.The pattern of earphone is also very abundant, and one type is headphone.In current headphone, loudspeaker are that face is used The ear at family is arranged, and face user's ear sounding, to which audio is single, cannot make full use of collection of ear's profile to sound Audio fruit influences user's audio experience it is difficult to obtain surround sound effect.

Utility model content

Based on this, it is necessary to provide a kind of headphone that can improve audio.

A kind of headphone, including ear muff and loudspeaker, the ear muff are the cyclic structure that can cover at ear, the ear It covers towards the side wall of the ear and offers sound outlet hole, the loudspeaker are embedded in the ear muff, and the loudspeaker go out sound side To opposite with the sound outlet hole.

In a wherein embodiment, the ear muff offers holding tank along the circular direction of itself, and the loudspeaker are set In in the holding tank.

In a wherein embodiment, the loudspeaker are even number, and it is symmetrical to be relatively set to the ear muff two-by-two Position.

In a wherein embodiment, the loudspeaker include high-pitched speaker and woofer, the high-pitched speaker and institute State front side and rear side that woofer respectively symmetrically is set to the ear.

Further include wearing structure in a wherein embodiment, the ear muff is connected with the structure of wearing, with toilet It states and wears structure the ear muff is covered at into ear.

In a wherein embodiment, the structure of wearing includes the interconnecting piece being connected with institute ear muff, the interconnecting piece Including covering access slot, a side section of the ear muff towards the interconnecting piece is socketed engaging in the set access slot.

In a wherein embodiment, the extending direction of the sound outlet hole and the sound direction that goes out of the loudspeaker have folder Angle.

In a wherein embodiment, the ear muff includes peripheral clad and is coated in the peripheral clad Obturator, the loudspeaker are embedded at the obturator and go out the side of sound and the peripheral clad offsets, and the sound outlet hole is opened Set on the part that the peripheral clad offsets with the loudspeaker.

In a wherein embodiment, the peripheral clad of the ear muff is made of hard material.

In a wherein embodiment, the obturator of the ear muff is made of soft material.

A kind of headphone provided by the utility model, ear muff towards sound outlet hole is arranged on the side wall of ear, to Loudspeaker are embedded in ear muff and go out sound direction it is opposite with the sound outlet hole when, can be formed towards the side sounding of ear around vertical Body sound effective value has better audio compared to ear's sounding is faced, promotes user's audio experience.

Description of the drawings

Fig. 1 is the partial structural diagram of headphone in an embodiment；

Fig. 2 is the side cross sectional views of the headphone shown in Fig. 1；

Fig. 3 is the decomposition texture schematic diagram of the headphone shown in Fig. 1；

Fig. 4 is the decomposition texture schematic diagram of the headphone in another embodiment；

Fig. 5 is the assembled state internal structure schematic diagram of the headphone shown in Fig. 4.

Specific implementation mode

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality The disclosure of type understands more thorough and comprehensive.

It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and Similar statement for illustrative purposes only, is not offered as being unique embodiment.

Refering to fig. 1 to Fig. 3, a kind of headphone of an embodiment, including ear muff 10 and loudspeaker 30, ear muff 10 is can The cyclic structure of ear is covered at, the side wall 10a of ear muff 10 towards ear offers sound outlet hole 10b, and loudspeaker 30 are embedded at ear muff In 10, and loudspeaker 30 to go out sound direction opposite with sound outlet hole 10b.

In the embodiment, sound outlet hole 10b is opened in ear muff 10 towards on the side wall 10a of ear, to be worn to ear When portion, the ear muff 10 of cyclic structure is located at ear, to go out the sound that the sound direction loudspeaker 30 opposite with sound outlet hole 10b are sent out Just can be incoming from the side of ear, it is formed around stereo sound effect.

It should be noted that the size and number of sound outlet hole 10b can be configured according to actual needs, for example, one In a little embodiments, sound outlet hole 10b is the circular hole of a diameter of 1mm, can also be the through-hole in irregular shape, sound outlet hole 10b Can uniformly be arranged on the side wall 10a of ear muff 10, so that it is relatively uniform to go out audio fruit everywhere.In some embodiment party In formula, sound outlet hole 10b is in horn-like, and the larger one end that is open sends out loudspeaker 30 to sound outlet hole 10b towards loudspeaker 30 Sound has certain collection audio fruit.

Ear muff 10 offers holding tank (not shown) along the circular direction of itself, and loudspeaker 30 are set in holding tank, from And utilize the holding tank that loudspeaker 30 are installed, not only facilitate and the sound side 30a that goes out of loudspeaker 30 is arranged towards the side of ear in ear muff In 10, while the space of ear muff 10 is made full use of, so that headphone is done more small and exquisite, used to wear.

In conjunction with shown in Fig. 2 and Fig. 3, ear muff 10 includes the obturator that periphery 11 at clad and is coated in peripheral clad 11 12, loudspeaker 30 are embedded at obturator 12 and go out the side 30a of sound and peripheral clad 11 offsets, and sound outlet hole 10b is opened in periphery The part that clad 11 offsets with loudspeaker 30, so that the sound that loudspeaker 30 are sent out can directly be spread out of by sound outlet hole 10b.

The peripheral clad 11 of ear muff 10 is made of hard material.Such as cloth or leather, you can to facilitate cladding to fill Body 12, and can have certain support strength without slack phenomenon, there is preferable stablize when to be worn on ear Property and comfort level.In the embodiment, the obturator 12 of ear muff 10 is made of soft material；Such as sponge, have preferable Flexibility, and quality is slim and graceful, meanwhile, sponge itself has the micropore of comparatively dense, has preferable soundproof effect so that loudspeaker 30 The sound sent out will not be towards propagation in ear muff 10, to avoid audio from spreading and energy loss, it is ensured that through going out sound on ear muff 10 Hole 10b outflows volume is more forceful, to obtain preferable sound quality.

In the above embodiment, loudspeaker 30 can be in several ways embedded in obturator 12, for example, in some implementations In mode, first with peripheral clad 11 obturator 12 can be coated integral and cyclic structure is presented, in the side for squeezing plasticity Formula forms the above-mentioned holding tank for installing loudspeaker 30 on ear muff 10, and then can be by way of bonding or inlay card by loudspeaker 30 are fixed on ear muff 10.It for another example, in other embodiments, can be in a manner of first by peripheral clad 11 by locally winding A recess structure is formed, then loudspeaker 30 are placed in the corresponding position of the recess structure and loudspeaker 30 is made to go out side and the shape of sound Offset at the side wall of the close ear of recess structure, then by the soft material of filling along recess structure filling in loudspeaker Obturator 12 is formed around 30, and then loudspeaker 30 are limited in the recess structure, in this way, continuing to receive in peripheral clad 11 Volume and loudspeaker 30 and obturator 12 are coated together when getting up and being shaped to cyclic structure, that is, complete the installation of loudspeaker 30.

Loudspeaker 30 are even number, and are relatively set to 10 symmetrical position of ear muff two-by-two, in 30 sounding of loudspeaker, meeting Generate the audio that sound is passed to ear from all quarter.For example, the headphone shown in Fig. 3, wear-type ear shown in figure There are machine 2 loudspeaker, 30,2 loudspeaker 30 left and right side in ear muff 10 is respectively oppositely arranged, that is, be located at ear Front side and rear side.For another example, the headphone shown in Fig. 4, headphone shown in figure have 4 loudspeaker, 30,4 loudspeaker 30 are respectively oppositely arranged in the upper side and lower side of ear muff 10, left and right side.

In some embodiments, loudspeaker 30 include high-pitched speaker 30 and woofer 30, high-pitched speaker 30 and bass loudspeaker 30 front side and the rear sides for respectively symmetrically being set to ear, so as to be existed respectively using high-pitched speaker 30 and woofer 30 When the front side of ear and rear side are towards ear's sounding, ear has certain separation high pitch and bass effect, avoids high pitch and bass It interferes with each other, maintains more pure high pitch effect, while maintaining the droning audio of bass.

Again as shown in Figures 1 to 5, headphone further includes wearing structure 20, and ear muff 10 is connected with structure 20 is worn, with Just it wears structure 20 and ear muff 10 is covered at into ear.In the embodiment, it includes the company being connected with institute ear muff 10 to wear structure 20 Socket part 21, interconnecting piece 21 include set access slot, and side section socket of the ear muff 10 towards interconnecting piece 21 is engaging in set access slot.It needs Bright, ear muff 10 will be enclosed a cavity so that ear muff 10 is located at ear after being connected with interconnecting piece 21 in junction When, ear accommodates in this cavity, and then stronger ring is formed in the cavity from the sound that sound outlet hole 10b is sent out on ear muff 10 It is passed to ear around stereo sound effect, promotes user's audio experience.

As shown in figure 5, the extending direction of sound outlet hole 10b can be with loudspeaker 30 to go out sound direction consistent, can not also Unanimously.For example, in some embodiments, the extending direction of sound outlet hole 10b has angle (in figure with the sound direction that goes out of loudspeaker 30 It is not shown), that is to say, that when the sound that loudspeaker 30 are sent out is propagated by sound outlet hole 10b to ear, sound is not court and setting loudspeaker The opposite side of 30 sides is propagated, but around propagation around ear so that the sound that each loudspeaker 30 are sent out has around ear Portion goes out audio fruit, enhances around stereo sound effect.

Each technical characteristic of above example can be combined arbitrarily, to keep description succinct, not to above-described embodiment In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance Shield is all considered to be the range of this specification record.

Above example only expresses the several embodiments of the utility model, the description thereof is more specific and detailed, but simultaneously Cannot the limitation to utility model patent range therefore be interpreted as.It should be pointed out that for the ordinary skill people of this field For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality With novel protection domain.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (10)

1. a kind of headphone, which is characterized in that including ear muff and loudspeaker, the ear muff is the cyclic annular knot that can cover at ear The side wall of structure, the ear muff towards the ear offers sound outlet hole, and the loudspeaker are embedded in the ear muff, and the loudspeaker To go out sound direction opposite with the sound outlet hole.

2. headphone according to claim 1, which is characterized in that the ear muff is offered along the circular direction of itself Holding tank, the loudspeaker are set in the holding tank.

3. headphone according to claim 1, which is characterized in that the loudspeaker are even number, and two-by-two relatively Set on the symmetrical position of the ear muff.

4. headphone according to claim 3, which is characterized in that the loudspeaker include high-pitched speaker and bass loudspeaker , the high-pitched speaker and the woofer respectively symmetrically are set to front side and the rear side of the ear.

5. according to claim 1-4 any one of them headphones, which is characterized in that further include wearing structure, the ear Set is connected with the structure of wearing, so that the ear muff is covered at ear by the structure of wearing.

6. headphone according to claim 5, which is characterized in that the structure of wearing includes being connected with institute ear muff Interconnecting piece, the interconnecting piece include set access slot, and a side section of the ear muff towards the interconnecting piece is socketed engaging in the set Access slot.

7. headphone according to claim 5, which is characterized in that the extending direction of the sound outlet hole and the loudspeaker Go out sound direction have angle.

8. headphone according to claim 5, which is characterized in that the ear muff includes peripheral clad and is coated on Obturator in the periphery clad, the loudspeaker are embedded at the obturator and go out the side of sound and the peripheral clad It offsets, the sound outlet hole is opened in the part that the peripheral clad offsets with the loudspeaker.

9. headphone according to claim 8, which is characterized in that the peripheral clad of the ear muff uses hard material Material is made.

10. headphone according to claim 8, which is characterized in that the obturator of the ear muff uses soft material It is made.