CN216565540U

CN216565540U - Earphone box and earphone

Info

Publication number: CN216565540U
Application number: CN202122155758.0U
Authority: CN
Inventors: 隋立国; 刘超
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-05-17
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an earphone box and an earphone, wherein the earphone box comprises a box body and a box cover, a containing groove is arranged on the box body, the box body comprises an inclined plane which forms at least part of the side wall surface of the containing groove, and the earphone is abutted against the inclined plane so as to be matched in the containing groove in an inclined mode. The earphone box provided by the utility model has the advantages of small volume and portability.

Description

Earphone box and earphone

Technical Field

The utility model relates to the technical field of earphone boxes, in particular to an earphone box and an earphone.

Background

The existing TWS earphone is mainly divided into bean-shaped earphone and handle-shaped earphone, and the earphone is placed in a position where a copper column on the earphone is in contact with and compresses a pogopin inside an earphone box to realize the charging process of the earphone box for the earphone. In order to ensure that the copper column part of the earphone part is fully contacted with the pogopin of the earphone box when the earphone is put into the earphone box, the charging of the earphone is generally realized in the following mode: earphone box inner shell is imitative with the earphone appearance, through the position of appearance restraint earphone in the earphone box to put into the reliability of charging in order to guarantee the earphone, the copper post of earphone and earphone charge box pogopin and be vertical direction, the same with earphone gravity direction, reduce because of the gravity weight cause live with the mutual dislocation between the pogopin. The earphone box in the related art has the defects of inconvenience in taking earphones, low utilization rate of internal space, large overall size and inconvenience in carrying.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.

Therefore, the embodiment of the utility model provides an earphone box and an earphone.

The earphone box comprises a box body and a box cover, wherein the box body is provided with a containing groove, the box body comprises an inclined surface which forms at least part of the side wall surface of the containing groove, and the earphone is abutted against the inclined surface so as to be matched in the containing groove in an inclined mode.

The earphone box provided by the embodiment of the utility model has the advantages of small volume and convenience in carrying.

In some embodiments, the receiving grooves include a left receiving groove for receiving a left earphone and a right receiving groove for receiving a right earphone, the inclined surfaces include a first inclined surface against which the left earphone abuts and a second inclined surface against which the right earphone abuts, at least a portion of a side wall surface of the left receiving groove constitutes the first inclined surface, and at least a portion of a side wall surface of the right receiving groove constitutes the second inclined surface.

In some embodiments, the first inclined surface is inclined toward the right receiving groove, and the second inclined surface is inclined toward the left receiving groove.

In some embodiments, the box body further comprises a lower mounting cavity, an upper mounting cavity is arranged on the box cover, a hall sensor is arranged in the lower mounting cavity, and a hall magnet is arranged in the upper mounting cavity.

In some embodiments, the lower mounting cavity is located between the left receiving groove and the right receiving groove, the cross-sectional area of the lower mounting cavity decreases from bottom to top in sequence, and the hall sensor is fixedly disposed on a side wall surface of the lower mounting cavity and adjacent to the top of the lower mounting cavity.

In some embodiments, a first attracting magnet is disposed in the upper mounting cavity, and a second attracting magnet is disposed in the lower mounting cavity, and the second attracting magnet is configured to be attracted and connected to the first attracting magnet when the box cover closes the accommodating groove.

In some embodiments, the hall magnet and the first absorption magnet are spaced apart in the width direction of the box cover, and the hall sensor and the second absorption magnet are spaced apart in the width direction of the box body.

In some embodiments, one end of the box cover in the width direction is pivotally connected with the box body through a pivot, the first adsorption magnet is arranged on one side of the hall magnet, which is far away from the pivot, and the second adsorption magnet is arranged on one side of the hall sensor, which is far away from the pivot.

In some embodiments, the earphone box further comprises a box body magnet arranged in the box body, an earphone magnet is arranged on the earphone, the box body magnet and the earphone magnet are bipolar magnets, and the earphone magnet is connected with the box body magnet in an adsorption mode.

An earphone according to an embodiment of the present invention includes a body adapted to fit within a receiving groove of an earphone case as described in any of the above embodiments.

The earphone provided by the embodiment of the utility model can be obliquely placed in the accommodating groove in the earphone box, and has the advantages of good positioning effect and stable charging. Moreover, the earphone is placed behind the containing groove, so that the whole volume is small and the carrying is convenient.

In some embodiments, the earphone further includes a plurality of earphone sleeves of different specifications, each of the earphone sleeves is adapted to be sleeved on the body, and the body sleeved with any one of the earphone sleeves can be fitted in the accommodating groove.

Drawings

Fig. 1 is a schematic diagram of a front view of an earphone box according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of a top view of an earphone box according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of a front view cross-sectional view of an earphone box according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a side view cross-sectional view of an earphone box according to an embodiment of the present invention.

Reference numerals:

the earphone box 1000, the box body 1001, the box cover 1002, the pivot 1003, the accommodating groove 100, the left accommodating groove 110, the first inclined surface 111, the right accommodating groove 120, the second inclined surface 121, the interface 130, the left interface 131, the right interface 132, the spring pin 133, the lower mounting cavity 140, the hall sensor 141, the second adsorption magnet 152, the upper mounting cavity 150, the hall magnet 151, the first adsorption magnet 152, the box body magnet 200, the earphone 300 and the earphone magnet 310.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and are intended to be used for explaining the present invention.

The earphone box 1000 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

As shown in fig. 1 to 4, an earphone box 1000 according to an embodiment of the present invention includes a box body 1001 and a box cover 1002.

The case 1001 is provided with a receiving groove 100, and the receiving groove 100 is used for receiving the earphone 300. The case 1001 includes a slope constituting at least a part of a side wall surface of the receiving groove 100, and the earphone 300 abuts on the slope so that the earphone 300 is fitted in the receiving groove 100 obliquely. That is, at least a portion of the side wall surface constituting the receiving groove 100 is an inclined surface, and a portion of the outer wall surface of the earphone 300 abuts against the inclined surface so that the earphone 300 can be obliquely placed in the receiving groove 100.

The earphone case 1000 according to the embodiment of the present invention has the sidewall surface constituting at least a portion of the receiving groove 100 as the inclined surface, so that the earphone 300 abuts against the inclined surface to facilitate the earphone 300 to be obliquely fitted in the receiving groove 100. Because the earphone is the bar structure generally, the mode of placing of formula of keeping flat can waste more space and make the length of box body longer, and the mode of placing of putting vertically also can waste more space and make the height of box body higher, and the increase of every size of box body length width height all can make the volume increase of box body. The earphone 300 is disposed obliquely with respect to the case 1001, so that the space of the case 1001 can be fully utilized, that is, the space utilization rate of the case 1001 is improved, thereby reducing the length or height of the case 1001, that is, reducing the volume of the case 1001. Thereby making the earphone box 1000 small in size and portable.

Therefore, the earphone box 1000 according to the embodiment of the present invention has advantages of small volume and portability.

For convenience of understanding, an arrow a in fig. 1 shows an up-down direction of the earphone box 1000 according to the embodiment of the present invention, an arrow B in fig. 2 shows a left-right direction of the earphone box 1000 according to the embodiment of the present invention, and an arrow C in fig. 2 shows a front-back direction of the earphone box 1000 according to the embodiment of the present invention.

The case 1001 is provided with a receiving groove 100, and the receiving groove 100 is used for receiving the earphone 300. The case 1001 includes a slope constituting at least a part of a side wall surface of the receiving groove 100, and the earphone 300 abuts on the slope so that the earphone 300 is fitted in the receiving groove 100 obliquely. The earphone 300 is disposed obliquely relative to the box 1001, so that the space of the box 1001 can be fully utilized, that is, the space utilization rate of the box 1001 is improved, thereby reducing the length or height of the box 1001 and facilitating the reduction of the volume of the box 1001.

The cover 1002 is pivotably connected to the case body 1001 to facilitate opening and closing of the container 100. That is, the cap 1002 and the body 1001 can rotate with each other. For example, the case body 1001 is located below the case cover 1002 in the up-down direction. The rear end of the case 1001 is connected to the rear end of the cover 1002, so that the front end of the cover 1002 can open the receiving container 100 and receive or remove the headset 300 when it is rotated upward around the connection between the cover 1002 and the case 1001. The receiving groove 100 may be closed when the front end of the cover 1002 rotates downward around the connection between the cover 1002 and the case 1001.

As shown in fig. 2 and 3, in some embodiments, the receiving groove 100 includes a left receiving groove 110 for receiving a left earphone and a right receiving groove 120 for receiving a right earphone. That is, the left earphone can be placed in the left receiving groove 110, and the right earphone can be placed in the right receiving groove 120.

The slopes include a first slope 111 against which the left earphone abuts and a second slope 121 against which the right earphone abuts. At least a portion of the sidewall surface of the left receiving groove 110 forms a first inclined surface 111, that is, at least a portion of the sidewall surface of the left receiving groove 110 is the first inclined surface 111. And the left earphone leans against the first inclined plane 111, so that the left earphone can be obliquely matched in the left accommodating groove 110, the space of the box body 1001 can be fully utilized by the left earphone, the space utilization rate of the box body 1001 can be improved, and the volume of the box body 1001 is reduced.

At least a portion of the sidewall surface of the right receiving groove 120 constitutes a second slope 121. That is, at least a portion of the sidewall surface of the right receiving groove 120 is the second inclined surface 121. And the right earphone abuts on the second inclined surface 121, so that the right earphone is tiltably fitted in the right receiving groove 120. Therefore, the right earphone can fully utilize the space of the box body 1001, the space utilization rate of the box body 1001 can be improved, and the size of the box body 1001 is reduced.

As shown in fig. 3, in some embodiments, the left receiving groove 110 and the right receiving groove 120 are arranged in a mirror symmetry manner. Specifically, the left accommodating groove 110 is located at the left portion of the box 1001, and the right accommodating groove 120 is located at the right portion of the box 1001. Left storage tank 110 and right storage tank 120 are mirror symmetry setting in the left-right direction, can utilize the space of box body 1001 effectively, improve the space utilization of box body 1001, are favorable to reducing the volume of box body 1001 to make earphone box 1000 small, portable.

As shown in fig. 3, in some embodiments, the first inclined surface 111 is inclined toward the right receiving groove 120, and the second inclined surface 121 is inclined toward the left receiving groove 110. The left accommodating groove 110 and the right accommodating groove 120 are adjacent to each other, and a common space is formed below the left accommodating groove 110 and the right accommodating groove 120, so that the adsorption device and the charging device of the left earphone and the right earphone can be conveniently installed, the space of the box body 1001 can be effectively utilized, the space utilization rate of the box body 1001 is improved, and the size of the box body 1001 is favorably reduced.

As shown in fig. 3 and 4, in some embodiments, the case 1001 further includes a lower mounting cavity 140, the case cover 1002 is provided with an upper mounting cavity 150, the lower mounting cavity 140 is provided with the hall sensor 141, and the upper mounting cavity 150 is provided with the hall magnet 151. Specifically, the lower mounting cavity 140 is located below the receiving groove 100, and the upper mounting cavity 150 is located above the receiving groove 100. The hall sensor 141 in the mounting cavity 140 can be coupled with the hall magnet 151 in the upper mounting cavity 150 using the hall effect. When the box cover 1002 is opened, that is, when the container 100 is opened, the hall sensor 141 detects information and transmits the information to the headset 300, so that the bluetooth of the headset 300 is turned on and automatically matches with the mobile phone.

In some embodiments, the lower mounting cavity 140 is located between the left receiving groove 110 and the right receiving groove 120, and the cross-sectional area of the lower mounting cavity 140 decreases from bottom to top. Therefore, the lower mounting cavity 140 does not occupy too much space of the box 1001, and the volume of the box 1001 is reduced. The hall sensor 141 is fixedly arranged on the side wall surface of the lower mounting cavity 140 and is adjacent to the top of the lower mounting cavity 140. Thereby making the hall sensor 141 closer to the hall magnet 151 and facilitating the hall sensor 141 to cooperate with the hall magnet 151.

As shown in fig. 4, in some embodiments, a first absorption magnet 152 is disposed in the upper mounting cavity 150, a second absorption magnet 152 is disposed in the lower mounting cavity 140, and the second absorption magnet 152 is configured to be in absorption connection with the first absorption magnet 152 when the box cover 1002 closes the accommodating cavity 100. Therefore, when the box cover 1002 is closed, the connection between the box body 1001 and the box cover 1002 is strengthened, the box cover 1002 is prevented from being opened by mistake, and the earphone 300 is prevented from being lost.

In some embodiments, the hall magnets 151 and the first absorption magnet 152 are spaced apart in the width direction of the box cover 1002, and the width direction of the box cover 1002 may be a front-back direction, that is, the hall magnets 151 and the first absorption magnet 152 are disposed opposite to each other in the front-back direction and spaced apart from each other, so that the hall magnets 151 and the first absorption magnet 152 are not connected and have a predetermined distance. The hall sensors 141 and the second attracting magnet 152 are spaced apart in the width direction of the case 1001, and therefore, the hall sensors 141 and the second attracting magnet 152 are disposed opposite to each other in the front-rear direction and spaced apart from each other, so that the hall sensors 141 and the second attracting magnet 152 are not connected and have a predetermined distance. So that the first and second attracting

magnets

152 and 152 can be prevented from affecting the sensing of the magnetic field of the hall magnet 151 by the hall sensor 141.

In some embodiments, one end of the cover 1002 in the width direction is pivotably connected to the case 1001 by a pivot 1003. For example, the rear end of the lid 1002 is pivotally connected to the rear end of the body 1001 by a pivot 1003. The first attraction magnet 152 is disposed on a side of the hall magnet 151 away from the pivot 1003, that is, the first attraction magnet 152 and the hall magnet 151 are both located on a side (front end of the cover 1002) away from the pivot 1003, and the first attraction magnet 152 and the pivot 1003 are located on both sides of the hall magnet 151. Therefore, the first adsorption magnet 152 is more adjacent to the front end of the cover 1002 than the hall magnet 151.

The second attracting magnet 152 is disposed on a side of the hall sensor 141 facing away from the pivot 1003. That is, the second attracting magnet 152 and the hall sensor 141 are located at a side (the front end of the cover 1002) away from the pivot 1003, and the hall sensor 141 and the pivot 1003 are located at both sides of the hall magnet 151. Therefore, the second attracting magnet 152 is located closer to the front end of the cover 1002 than the hall sensor 141. The first attracting magnet 152 and the second attracting magnet 152 are adjacent to the front end of the cover 1002. The box body 1001 and the box cover 1002 are further locked when the box cover 1002 is closed, the box cover 1002 is prevented from being opened by mistake, and the earphone 300 is prevented from being lost.

As shown in fig. 3, in some embodiments, the first inclined plane 111 is provided with a left interface 131 for electrically connecting with a left earphone, and the second inclined plane 121 is provided with a right interface 132 for electrically connecting with a right earphone. Both the left interface 131 and the right interface 132 are the headset 300 interface 130. The left interface 131 may be electrically connected to the left earphone to charge the left earphone, and the right interface 132 may be electrically connected to the right earphone to charge the right earphone.

In some embodiments, the left interface 131 and the right interface 132 are pogo pins, and a connecting copper pillar for abutting against the pogo pin 133 is disposed on each of the left earphone and the right earphone. When the left earphone is placed in the left receiving groove 110, the connecting copper pillar of the left earphone presses the pogo pin 133 of the left jack 131 to complete the electrical connection of the left earphone and the left jack 131. When the right earphone is placed in the right receiving groove 120, the connecting copper pillar of the right earphone presses the pogo pin 133 of the right jack 132 to complete the electrical connection between the right earphone and the right jack 132.

In some embodiments, the angle between the axis of each of the left and

right interfaces

131, 132 and the horizontal plane is: 45 to 55 degrees. Under this angle range, the left/

right interfaces

131, 132 are convenient for stable charging of the left/right earphones, and the case 1001 is smaller in size and more portable.

As shown in fig. 2 and 3, in some embodiments, the earphone box 1000 further includes a box magnet 200 disposed in the box 1001, and the earphone magnet 310 is disposed on the earphone 300. The box magnet 200 and the earphone magnet 310 are both two-pole magnets, and the two-pole magnets are small in size, so that the box magnet is convenient to mount and the size of the box 1001 is reduced.

The earphone magnet 310 is attached to the case magnet 200 so that the earphone is fixed in the receiving groove 100. The earphone magnet 310 and the box magnet 200 are connected in an adsorption manner, so that two points of positioning of the box magnet 200 and the earphone magnet 310 can be realized, and the positioning effect of the earphone 300 and the box 1001 is improved. Specifically, the two poles of the two poles on the adsorption surface of the earphone magnet 310 of the two-pole magnet and the two poles on the adsorption surface of the box magnet 200 of the two-pole magnet can be correspondingly adsorbed together, so that the earphone magnet 310 and the box magnet 200 are matched to form a two-point positioning magnet, and the positioning effect of the earphone magnet 310 and the box magnet 200 is good.

The two-pole magnets of the earphone magnet 310 and the box magnet 200 increase the attractive magnetic force between the earphone magnet 310 and the box magnet 200. Further increasing the positioning effect of the earphone magnet 310 and the cartridge magnet 200. I.e., the positioning effect of the headset 300 and the cartridge 1001 is increased. The earphone 300 is more stable when being adsorbed on the box 1001 and is not easy to change position. Therefore, the earphone 300 is more stable when being charged in the box 1001, and the charging effect is good.

The earphone 300 according to the embodiment of the present invention includes a body adapted to fit in the receiving groove 100 of the earphone box 1000 according to any one of the above embodiments.

The earphone 300 according to the embodiment of the present invention can be obliquely placed in the receiving groove 100 of the earphone case 1000, and has a good positioning effect and stable charging. Moreover, the earphone 300 is placed in the containing groove 100, so that the whole volume is small and the carrying is convenient.

In some embodiments, the earphone 300 further includes a plurality of earphone sleeves of different specifications, each of the earphone sleeves is adapted to be sleeved on the body, and the body sleeved with any one of the earphone sleeves can be fitted in the accommodating groove 100.

That is, the space of the storage groove 100 is larger than the total volume of the body and the earphone sleeve sleeved on the side surface of the body, the earphone 300 can be placed in the storage groove 100 for charging and storage without taking down the earphone sleeve, and the adaptability of the earphone box 1000 is high.

Claims

1. An earphone box, comprising:

the earphone comprises a box body and a box cover, wherein the box body is provided with a containing groove, the box body comprises an inclined plane which forms at least part of the side wall surface of the containing groove, and the earphone is abutted against the inclined plane so as to be matched with the inside of the containing groove in an inclined mode.

2. The earphone box according to claim 1, wherein the receiving groove comprises a left receiving groove for receiving a left earphone and a right receiving groove for receiving a right earphone, the inclined surfaces comprise a first inclined surface for the left earphone to abut against and a second inclined surface for the right earphone to abut against, at least a portion of a side wall surface of the left receiving groove constitutes the first inclined surface, and at least a portion of a side wall surface of the right receiving groove constitutes the second inclined surface.

3. The earphone box of claim 2, wherein the first sloped surface slopes toward the right receiving groove and the second sloped surface slopes toward the left receiving groove.

4. The earphone box according to claim 2, wherein the box body further comprises a lower mounting cavity, an upper mounting cavity is formed in the box cover, a hall sensor is arranged in the lower mounting cavity, and a hall magnet is arranged in the upper mounting cavity.

5. The earphone box according to claim 4, wherein the lower installation cavity is located between the left accommodation groove and the right accommodation groove, the cross-sectional area of the lower installation cavity decreases from bottom to top, and the Hall sensor is fixedly arranged on the side wall surface of the lower installation cavity and adjacent to the top of the lower installation cavity.

6. The earphone box according to claim 4, wherein a first absorption magnet is disposed in the upper mounting cavity, a second absorption magnet is disposed in the lower mounting cavity, and the second absorption magnet is configured to be in absorption connection with the first absorption magnet when the box cover closes the receiving groove.

7. The earphone box of claim 6, wherein the hall magnet and the first attracting magnet are spaced apart in a width direction of the box cover, and the hall sensor and the second attracting magnet are spaced apart in the width direction of the box body.

8. The earphone box according to claim 7, wherein one end of the box cover in the width direction is pivotally connected to the box body through a pivot, the first attracting magnet is disposed on a side of the hall magnet away from the pivot, and the second attracting magnet is disposed on a side of the hall sensor away from the pivot.

9. The earphone box of claim 1, further comprising a box body magnet disposed inside the box body, wherein an earphone magnet is disposed on the earphone, the box body magnet and the earphone magnet are both two-pole magnets, and the earphone magnet is connected to the box body magnet in an adsorbing manner.

10. A headset comprising a body adapted to fit within a receiving channel of a headset case according to any one of claims 1-9.

11. The earphone according to claim 10, further comprising a plurality of earphone sleeves of different specifications, wherein each of the earphone sleeves is adapted to be sleeved on the body, and the body sleeved with any one of the earphone sleeves can be fitted in the containing groove.