CN210351558U

CN210351558U - Earphone box

Info

Publication number: CN210351558U
Application number: CN201921589667.4U
Authority: CN
Inventors: 林坚诚; 李正方
Original assignee: Dongguan Senmai Acoustics Technology Co Ltd
Current assignee: Dongguan Senmai Acoustics Technology Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-04-17
Anticipated expiration: 2029-09-23

Abstract

The utility model belongs to the technical field of earphone boxes, in particular to an earphone box, which comprises an earphone base and an earphone cover which can be covered on the earphone base, wherein the rear end of the earphone cover is rotatably connected with the rear side of the upper end of the earphone base through a rotating shaft, and the front end of the earphone cover is a free end; the upper end of the earphone base is symmetrically provided with a left earphone placing cavity and a right earphone placing cavity; the earphone box also comprises a supporting block, and two mounting columns are convexly arranged at the lower end of the supporting block; two rows of mounting holes are further formed in the upper end of the earphone base between the two placing cavities in an array mode; the mounting columns are matched with the mounting holes, and the distance between the two mounting columns is consistent with the distance between the two rows of mounting holes; the two mounting columns are respectively inserted into two opposite mounting holes of the two rows of mounting holes; when in use, the earphone cover is opened, and the earphone can be taken out for use; meanwhile, one side of the mobile phone is abutted against the inner side of the supporting block, and the back of the mobile phone is abutted against the front end of the earphone cover, so that the earphone box is used as a mobile phone support.

Description

Earphone box

Technical Field

The utility model belongs to the technical field of the earphone box, especially, relate to an earphone box.

Background

In recent years, wireless headsets have become more popular because they are more convenient to carry and use. In order to facilitate carrying and endurance use of the wireless headset, the wireless headset is usually equipped with a headset box, and a headset cavity for placing the headset and a power supply capable of charging the wireless headset are usually arranged in the headset box.

However, the existing earphone box has a single function, and can only store and charge the wireless earphone, but does not have other use functions, such as lacking the use function of a mobile phone support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earphone box aims at solving the more single technical problem of earphone box function among the prior art.

In order to achieve the above object, an embodiment of the present invention provides an earphone box, which includes an earphone base and an earphone cover capable of covering the earphone base, wherein a rear end of the earphone cover is rotatably connected to a rear side of an upper end of the earphone base through a rotation shaft, and a front end of the earphone cover is a free end; the upper end of the earphone base is symmetrically provided with a left earphone placing cavity and a right earphone placing cavity; the earphone box also comprises a supporting block, and two mounting columns are convexly arranged at the lower end of the supporting block; two rows of mounting holes are further formed in the upper end of the earphone base between the two placing cavities in an array mode; the mounting columns are matched with the mounting holes, and the distance between the two mounting columns is consistent with the distance between the two rows of mounting holes; the two mounting columns are respectively inserted into the two opposite mounting holes of the two rows of mounting holes.

Optionally, a plurality of protrusions distributed transversely are arranged on both sides of the supporting block in an array manner.

Optionally, the number of the mounting holes in each row is five, and the mounting holes are close to the front side of the upper end of the earphone base.

Optionally, the lower end of the earphone cover is dug to form a clearance groove, and the clearance groove is used for avoiding clearance when the earphone cover covers the earphone base.

Optionally, a pair of buckles is symmetrically arranged on the front side of the upper end of the earphone base, and a pair of clamping grooves is formed in the lower end of the earphone cover; and the two buckles are respectively matched and clamped with the two clamping grooves when the earphone cover covers the earphone base.

Optionally, the earphone base comprises an earphone bottom shell and an earphone placing seat accommodated in an opening at the upper end of the earphone bottom shell; the two placing cavities are arranged on the earphone placing seat.

Optionally, a plurality of clamping protrusions are annularly arranged on the inner wall of the earphone bottom shell, a plurality of connecting parts extend from the periphery of the lower end of the earphone placing seat, and a clamping groove is dug in each connecting part; the earphone placing seat is installed at an opening at the upper end of the earphone bottom shell, so that each clamping protrusion is correspondingly clamped in one clamping groove.

Optionally, a rear shell of the earphone bottom shell is provided with a notch, and the notch extends to the upper end of the earphone bottom shell; the earphone bottom shell is symmetrically provided with a pair of mounting grooves at two sides of the gap, and two ends of the rotating shaft are fixedly mounted in the two mounting grooves respectively; the rear end of earphone lid extends and has a rotation portion, rotation portion runs through and is equipped with a rotation hole, rotate the hole rotate connect in the pivot.

Optionally, a limiting plate extends from the rotating portion, and the limiting plate is disposed at 90 degrees to the lower end surface of the earphone cover.

Optionally, the front ends of the earphone cover and the earphone base are both provided with an opening groove.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the earphone box have one of following technological effect at least:

the earphone box also comprises a supporting block, and two mounting columns are convexly arranged at the lower end of the supporting block; two rows of mounting holes are further formed in the upper end of the earphone base between the two placing cavities in an array mode, and the two mounting columns are inserted into the two opposite mounting holes of the two rows of mounting holes respectively; when the earphone is used, the earphone cover is opened, and the earphone can be taken out for use; meanwhile, the mobile phone can be transversely placed between the supporting block and the earphone cover, namely, one side of the mobile phone is abutted against the inner side of the supporting block, and the back of the mobile phone is abutted against the front end of the earphone cover, so that the earphone box is used as a mobile phone support, the structure of the earphone box is fully utilized, and the functions of the earphone box are expanded.

The two mounting posts of the supporting block can be mounted in the two mounting holes of the two rows of mounting holes at other positions relative to each other to change the distance between the supporting block and the earphone cover in an open state, so that the inclination of the mobile phone transversely placed between the supporting block and the earphone cover is changed, the use habits of different consumers are met by adjusting the transverse placing inclination of the mobile phone, and the structural design of the earphone box is better and reasonable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an earphone box provided in an embodiment of the present invention.

Fig. 2 is a schematic structural view of the earphone box according to the embodiment of the present invention for opening the earphone lid.

Fig. 3 is an exploded view of the embodiment of the present invention shown in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.

Fig. 5 is a display diagram of the earphone box provided by the embodiment of the present invention.

Fig. 6 is an exploded schematic view of the earphone box according to the embodiment of the present invention.

Fig. 7 is a schematic structural view of the earphone placing seat of the earphone box according to the embodiment of the present invention.

Fig. 8 is a schematic structural view of the earphone bottom case of the earphone box according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

the earphone base 10 is provided with a placing cavity 11, a mounting hole 12, a buckle 13, an earphone bottom shell 14, a clamping protrusion 141, a notch 142, a mounting groove 143, an earphone placing seat 15, a connecting part 151, a clamping groove 152, an opening groove 120, an earphone cover 20, a protection cavity 21, a clearance groove 22, a clamping groove 23, a rotating part 24, a limiting plate 25, a rotating shaft 30, a supporting block 40, a mounting column 41, a protrusion 42 and a mobile phone 50.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, referring to fig. 1-4, an earphone box is provided, which includes an earphone base 10 and an earphone cover 20 that can be covered on the earphone base 10.

The rear end of the earphone cover 20 is rotatably connected to the rear side of the upper end of the earphone base 10 through a rotating shaft 30, and the front end of the earphone cover 20 is a free end. The upper end symmetry of earphone base 10 is equipped with left earphone and right earphone and places chamber 11, the lower extreme of earphone lid 20 is equipped with the upper end adaptation with left earphone and right earphone protects chamber 21.

Referring to fig. 2 and 4, the earphone box further includes a supporting block 40, and two mounting posts 41 are convexly disposed at the lower end of the supporting block 40. Two rows of mounting holes 12 are further arranged between the two placing cavities 11 at the upper end of the earphone base 10 in an array mode. The mounting posts 41 are matched with the mounting holes 12, and the distance between the two mounting posts 41 is consistent with the distance between the two rows of the mounting holes 12. The two mounting posts 41 are respectively inserted into two opposite mounting holes 12 of the two rows of mounting holes 12. The mounting post 41 is inserted into the mounting hole 12 by interference fit, and can be pulled out from the mounting hole 12 by external force.

Specifically, in the present embodiment, the number of the mounting holes 12 in each row is five, and the mounting holes 12 are close to the front side of the upper end of the earphone base 10, so that the supporting blocks 40 mounted on the mounting holes 12 have a sufficient distance from the earphone cover 20 in the open state to smoothly support the mobile phone 50.

In use, referring to fig. 5, the earphone cover 20 is opened, and the earphone can be taken out for use. Meanwhile, the mobile phone 50 can be transversely placed between the supporting block 40 and the earphone cover 20, namely, one side of the mobile phone 50 abuts against the inner side of the supporting block 40, and the back of the mobile phone 50 abuts against the front end of the earphone cover 20, so that the earphone box is used as a mobile phone support, and the structure of the earphone box is fully utilized to expand the functions of the earphone box.

In addition, the two mounting posts 41 of the supporting block 40 may be mounted in two mounting holes 12 of two rows of mounting holes 12 at other positions, so as to change the distance between the supporting block 40 and the earphone cap 20 in the open state, change the inclination of the mobile phone 50 transversely placed between the supporting block 40 and the earphone cap 20, and realize the adjustment of the transverse placement inclination of the mobile phone 50 to meet the use habits of different consumers, so that the structural design of the earphone box is more reasonable.

In another embodiment of the present invention, referring to fig. 4, a plurality of protrusions 42 are arranged on both sides of the supporting block 40 of the earphone box in an array manner. The protrusions 42 can increase the friction between the hands of the user and the supporting blocks 40, prevent the supporting blocks 40 from slipping when the hands of the user take out or install the supporting blocks 40 from the installation holes 12, and facilitate the user to adjust the positions of the supporting blocks 40.

Further, referring to fig. 3, a clearance groove 22 is dug at the lower end of the earphone cover 20, and the clearance groove 22 is arranged to clear the supporting block 40 when the earphone cover 20 is covered on the earphone base 10. It should be understood that the clearance groove 22 can avoid the supporting block 40 to be installed at any position on the two rows of the installation holes 12, and the lower end of the earphone lid 20 is prevented from touching the supporting block 40.

In another embodiment of the present invention, referring to fig. 2 and 3, a pair of buckles 13 is symmetrically disposed on the front side of the upper end of the earphone base 10 of the earphone box, and a pair of slots 23 is disposed on the lower end of the earphone cover 20. The two buckles 13 are respectively matched and clamped with the two clamping grooves 23 when the earphone cover 20 covers the earphone base 10. The buckle 13 is matched and clamped with the clamping groove 23, so that the earphone cover 20 is buckled on the earphone base 10, and the buckle 13 is separated from the clamping groove 23 under the stirring of external force, so that the opening of the earphone cover 20 is realized.

In another embodiment of the present invention, referring to fig. 6-8, the earphone base 10 of the earphone case comprises an earphone bottom case 14 and an earphone placing seat 15 accommodated in the upper end opening of the earphone bottom case 14. The two placing cavities 11 are arranged on the earphone placing seat 15, and the two rows of mounting holes 12 are arranged on the end face of the earphone placing seat 15. An accommodating cavity is formed between the earphone placing seat 15 and the earphone bottom shell 14, and the accommodating cavity is used for installing a power supply device for charging earphones; wherein, power supply unit is mature prior art, commonly uses in the earphone box.

Further, referring to fig. 7 and 8, a plurality of locking protrusions 141 are annularly disposed on an inner wall of the earphone bottom housing 14, a plurality of connecting portions 151 extend from a periphery of a lower end of the earphone placing seat 15, and a locking groove 152 is dug in each of the connecting portions 151. The earphone placing seat 15 is installed on an opening at the upper end of the earphone bottom case 14, so that each of the clamping protrusions 141 is correspondingly clamped in one of the clamping grooves 152. Through the protruding 141 of card with joint groove 152 cooperation joint makes earphone placing seat 15 fixed mounting in on the earphone drain pan 14. The earphone base 10 is provided with a combination of an earphone bottom shell 14 and an earphone placing seat 15, so that a power supply device can be conveniently installed in the earphone base 10.

In another embodiment of the present invention, referring to fig. 6, a gap 142 is formed on the rear housing of the earphone bottom housing 14 of the earphone case, and the gap 142 extends to the upper end of the earphone bottom housing 14. The earphone bottom case 14 is symmetrically provided with a pair of mounting grooves 143 at two sides of the gap 142, and two ends of the rotation shaft 30 are respectively and fixedly mounted in the two mounting grooves 143. The rear end of the earphone cap 20 extends to form a rotating portion 24, the rotating portion 24 penetrates through a rotating hole, and the rotating hole is rotatably connected to the rotating shaft 30.

Further, referring to fig. 6, a limiting plate 25 extends from the rotating portion 24, and the limiting plate 25 is disposed at 90 ° to the lower end surface of the earphone lid 20. The limiting plate 25 abuts against the lower end surface of the earphone placing seat 15 when the earphone lid 20 is opened to the maximum stroke (i.e. when the lower end surface of the earphone lid 20 is disposed at 90 degrees to the upper end surface of the earphone base 10), so as to prevent the earphone lid 20 from continuously turning over, and the earphone lid 20 has sufficient strength to support a mobile phone.

In another embodiment of the present invention, referring to fig. 1 and 2, the front ends of the earphone lid 20 and the earphone base 10 of the earphone box are all dug with an opening groove 120, and the opening groove 120 facilitates the user to open the earphone lid 20.

The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims

1. An earphone box comprises an earphone base and an earphone cover which can be covered on the earphone base; the rear end of the earphone cover is rotatably connected to the rear side of the upper end of the earphone base through a rotating shaft, and the front end of the earphone cover is a free end; the upper end of the earphone base is symmetrically provided with a left earphone placing cavity and a right earphone placing cavity; the method is characterized in that: the earphone box also comprises a supporting block, and two mounting columns are convexly arranged at the lower end of the supporting block; two rows of mounting holes are further formed in the upper end of the earphone base between the two placing cavities in an array mode; the mounting columns are matched with the mounting holes, and the distance between the two mounting columns is consistent with the distance between the two rows of mounting holes; the two mounting columns are respectively inserted into the two opposite mounting holes of the two rows of mounting holes.

2. The earphone case of claim 1, wherein: and a plurality of bulges which are transversely distributed are arranged on both sides of the supporting block in an array manner.

3. The earphone case of claim 1, wherein: the number of the mounting holes in each row is five, and the mounting holes are close to the front side of the upper end of the earphone base.

4. The earphone case of claim 1, wherein: the lower end of the earphone cover is dug to be provided with a clearance groove, and the clearance groove is used for covering the earphone cover on the earphone base to avoid clearance of the supporting block.

5. The earphone case of claim 1, wherein: a pair of buckles is symmetrically arranged on the front side of the upper end of the earphone base, and a pair of clamping grooves is formed in the lower end of the earphone cover; and the two buckles are respectively matched and clamped with the two clamping grooves when the earphone cover covers the earphone base.

6. The earphone case of claim 1, wherein: the earphone base comprises an earphone bottom shell and an earphone placing seat accommodated in an opening at the upper end of the earphone bottom shell; the two placing cavities are arranged on the earphone placing seat.

7. The earphone case of claim 6, wherein: a plurality of clamping protrusions are annularly arranged on the inner wall of the earphone bottom shell, a plurality of connecting parts extend from the periphery of the lower end of the earphone placing seat, and a clamping groove is dug in each connecting part; the earphone placing seat is installed at an opening at the upper end of the earphone bottom shell, so that each clamping protrusion is correspondingly clamped in one clamping groove.

8. The earphone case of claim 6, wherein: a gap is formed in the rear shell of the earphone bottom shell and extends to the upper end of the earphone bottom shell; the earphone bottom shell is symmetrically provided with a pair of mounting grooves at two sides of the gap, and two ends of the rotating shaft are fixedly mounted in the two mounting grooves respectively; the rear end of earphone lid extends and has a rotation portion, rotation portion runs through and is equipped with a rotation hole, rotate the hole rotate connect in the pivot.

9. The earphone case of claim 8, wherein: a limiting plate extends from the rotating part, and the limiting plate and the lower end surface of the earphone cover are arranged at 90 degrees.

10. The earphone case of claim 1, wherein: the front ends of the earphone cover and the earphone base are respectively provided with an opening groove in an excavating mode.