CN220067662U

CN220067662U - Earphone receiver

Info

Publication number: CN220067662U
Application number: CN202321452059.5U
Authority: CN
Inventors: 陈泽敏
Original assignee: Dongguan Jialan Electronic Technology Co ltd
Current assignee: Dongguan Jialan Electronic Technology Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-21
Anticipated expiration: 2033-06-07

Abstract

An earphone storage box relates to the technical field of earphones. The device comprises a shell, wherein a containing bin is arranged on the shell; an earphone bearing part, one end of which is rotatably arranged in the accommodating bin, and the other end of which is a free end; the first elastic piece is arranged in the accommodating bin and used for pushing the free end to rotate out of the accommodating bin; locking mechanism sets up in the casing includes: the locking device comprises a locking piece used for locking the free end in the accommodating bin, an unlocking piece used for pushing the locking piece to unlock, and a second elastic piece used for pushing the locking piece to lock. By adopting the technical scheme, the earphone is convenient for a user to take when in use.

Description

Earphone receiver

Technical Field

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

Background

With the rapid development of wireless communication technologies such as bluetooth technology, TWS headphones with the advantage of being free from wire constraint are increasingly popular with people, who have become accustomed to using TWS headphones in offices, commutes, travel, sports, fitness, and other scenes.

TWS headphones are typically used with a headphone case to house and charge the headphones. However, the volume of the TWS earphone is generally smaller, the exposed part of the earphone is less when the earphone is placed in the earphone box, the earphone is difficult to take out and use, and the earphone is inconvenient. And the earphone box and the earphone are usually attracted by magnetic attraction. The earphone is taken out and needs to overcome the attraction force of the magnet, so that the earphone can be slippery when sweat or water exists on hands, and the earphone is more difficult to take out.

Some earphone boxes capable of bouncing the earphone exist at present, for example, chinese patent application publication No. CN217904620U discloses an earphone pop-up charging box, and a pair of repulsive magnets are arranged at the bottom of an earphone accommodating groove, the top of the earphone and an upper cover body of the charging box to achieve the bouncing of the earphone, so that the structure of the earphone needs to be changed, and the performance cost of the earphone is relatively high. The Chinese patent publication No. CN116055938A discloses a TWS earphone charging box with a liftable charging bin, which is mainly aimed at vertically arranged earphones and has a complex structure. While the earphone box facing the horizontal earphone has no related solution for a while.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides the earphone storage box which has the advantages of compact structure, small volume and convenience in taking the earphone.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an earphone housing case, comprising:

the shell is provided with a containing bin;

the earphone supporting part is used for placing an earphone, one end of the earphone supporting part is rotatably arranged in the accommodating bin, and the other end of the earphone supporting part is a free end;

the first elastic piece is arranged in the accommodating bin so that the free end can be rotated out of the accommodating bin upwards;

locking mechanism sets up in the casing includes: the locking device comprises a locking piece used for locking the free end in the accommodating bin, an unlocking piece used for pushing the locking piece to unlock, and a second elastic piece used for pushing the locking piece to lock.

The utility model is further provided with a locking hole on the earphone supporting part; one end of the locking piece is provided with a locking buckle which can extend into the locking hole to realize locking, and a first inclined plane is arranged above the other end of the locking piece; the unlocking piece is arranged above the locking piece, a second inclined plane corresponding to the first inclined plane is arranged at the bottom of the unlocking piece, and when the unlocking piece is pushed to be pressed down, the second inclined plane is matched with the first inclined plane to push the locking piece to unlock.

The utility model further provides that a third inclined plane is arranged above the locking buckle, and the third inclined plane can guide the locking buckle into the locking hole to realize locking when the earphone bearing is pressed down.

The utility model further provides that the unlocking piece is arranged at one side of the accommodating bin, which is close to the fixed end of the earphone supporting part, the side of the unlocking piece, which is close to the earphone supporting part, is provided with a fourth inclined surface which is far away from the earphone supporting part and is inclined upwards, and the earphone supporting part is provided with a fifth inclined surface corresponding to the fourth inclined surface so as to limit the maximum angle of the earphone supporting part.

The utility model is further provided with a third elastic piece between the unlocking piece and the accommodating bin, a first mounting column for mounting the third elastic piece is arranged at the bottom of the unlocking piece, and a second mounting column for mounting the third elastic piece is arranged at the bottom of the accommodating bin;

the side of unlocking piece is provided with spacing knot, the holding storehouse inner wall be provided with spacing hole corresponding to spacing knot is in order to restrict the biggest height that floats of unlocking piece.

The utility model is further provided with two earphone bearing parts which are symmetrically arranged at the left side and the right side of the unlocking piece; the first elastic piece, the locking piece, the second inclined plane and the fourth inclined plane are respectively provided with two, so as to correspond to the left earphone supporting part and the right earphone supporting part, the first elastic piece is arranged between the two locking pieces, and two ends of the second elastic piece respectively prop against the left locking piece and the right locking piece, so that the locking buckle is pushed to a locking direction.

The utility model further provides that the earphone supporting part is connected in the accommodating bin through a rotating shaft, and the first elastic piece is a torsion spring sleeved on the rotating shaft.

The utility model further provides that the earphone storage box is further provided with a charging module, and the earphone bearing part is provided with a charging window for the charging module to extend in so as to charge the earphone on the earphone bearing part.

The utility model further provides that the magnetic attraction piece is arranged on the earphone supporting part and is matched with the magnet in the earphone to realize the attraction and positioning of the earphone.

The utility model further provides that the earphone storage box is further provided with a cover body, and the cover body is rotatably connected to the shell.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. according to the utility model, the earphone bearing part is arranged in the accommodating bin, so that the earphone can be more accommodated in the earphone accommodating box, the volume of the earphone accommodating box can be effectively reduced, and the earphone accommodating box is more convenient to carry.

2. In the utility model, the earphone bearing part is rotatably connected with the accommodating bin, and the first elastic piece is arranged between the earphone bearing part and the accommodating bin, so that the earphone bearing part can be rotated out of the accommodating bin, and a user can take the earphone more conveniently.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the utility model with a sprung earphone support to hold an earphone;

FIG. 2 is a schematic view of a sprung earphone support of the present utility model;

FIG. 3 is a schematic illustration of the utility model without the sprung earphone support to place an earphone;

FIG. 4 is a schematic view of an un-sprung earphone support according to the present utility model;

FIG. 5 is a schematic exploded view of the structure of the present utility model;

fig. 6 is an exploded view of a structure according to another aspect of the present utility model.

Reference numerals illustrate:

the present utility model will be described in further detail with reference to the accompanying drawings.

1. A housing; 11. a storage bin; 12. a charging module; 111. a second mounting post; 112. a limiting hole; 2. a headphone support section; 21. a rotation shaft; 22. a charging window; 23. a locking hole; 24. a fifth inclined surface; 3. a first elastic member; 4. a locking mechanism; 41. a locking member; 411. locking buckles; 412. a third inclined surface; 413. a first inclined surface; 42. an unlocking member; 421. a second inclined surface; 422. a fourth inclined surface; 423. a first mounting post; 424. a limit button; 43. a second elastic member; 5. a third elastic member; 6. and a cover body.

Detailed Description

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

The present embodiment relates to an earphone housing case, as shown in fig. 1 to 6, including: the earphone comprises a shell 1, an earphone supporting part 2, a first elastic piece 3 and a locking mechanism 4.

The outer surface of the shell 1 is subjected to some smooth treatment, so that the earphone storage box is better in appearance and better in handfeel; the housing 1 is provided with the accommodating bin 11 for accommodating the earphone, most of the earphone is placed into the accommodating bin 11, so that the structure of the earphone accommodating box is more compact, the volume of the earphone accommodating box is reduced, and the earphone accommodating box is more convenient for people to carry and use when going out.

As shown in fig. 1-4, the earphone supporting portion 2 is disposed in the accommodating chamber 11, and has a shape matching with that of the earphone to be accommodated, so as to be used for accommodating the earphone, so that the earphone does not shake when the earphone is accommodated in the earphone accommodating box, and damage to the earphone is avoided. One end of the earphone supporting part 2 is rotatably arranged in the accommodating bin 11, and the other end is a free end. When the free end is accommodated in the accommodating bin 11, the earphone bearing part 2 and the upper surface of the shell 1 keep horizontal and do not bulge, so that the earphone accommodating box is compact in structure and convenient to accommodate and carry. The free end can the stiff end be outside the pivot rotation out of holding storehouse 11, and the earphone on the earphone bearing portion 2 exposes when the free end is out of holding storehouse 11 for we are taking the earphone and use more conveniently, effectual promotion user's experience is felt.

The first elastic piece 3 is arranged in the accommodating bin 11 and is used for pushing the free end of the earphone bearing part 2 to rotate out of the accommodating bin 11, so that the accommodating bin 11 can automatically rotate out.

In this embodiment, the earphone supporting part 2 is rotatably connected to the accommodating chamber 11 through the rotating shaft 21, the first elastic member 3 is a torsion spring sleeved on the rotating shaft 21, one section of the torsion spring abuts against the bottom of the accommodating chamber 11, the other section abuts against the earphone supporting part 2, and when the free end of the earphone supporting part 2 is accommodated in the accommodating chamber 11, the torsion spring is in a compressed state to provide power for the free end to rotate out of the accommodating chamber 11. Of course, in other embodiments, the first elastic member 3 may be another elastic member such as a V-shaped spring, which can power the free end to rotate out of the accommodating bin 11.

As a preferred scheme, as shown in fig. 6, the inside of the earphone storage box is further provided with a charging module 12 to charge the earphone stored in the earphone storage box, so as to enrich the functionality of the earphone storage box and promote the use experience of the user. The charging contact on the charging module 12 is arranged at the bottom of the accommodating bin 11, a charging window 22 into which the charging contact extends is arranged on the earphone bearing part 2, and the earphone bearing part 2 is charged by being connected with an earphone placed on the earphone bearing part.

As a preferred scheme, set up magnetism on earphone supporting part 2 and inhale the piece, the magnet in the cooperation earphone adsorbs the earphone on earphone supporting part 2, promotes the stability that earphone accomodate, and especially earphone receiver is conversely, and the earphone also is difficult to unexpected drop, avoids the earphone damage. Simultaneously, the magnetic attraction realizes the positioning of the earphone on the earphone bearing part 2, so that the earphone can be accurately connected with the charging contact to charge the earphone

As shown in fig. 5 and 6, the lock mechanism 4 includes: a locking member 41, an unlocking member 42 and a second elastic member 43. Wherein retaining member 41 is used for locking the free end in holding storehouse 11 to take in effect to earphone supporting part 2, under the locking state, the free end holding is in holding storehouse 11, and earphone supporting part 2 keeps the level not protruding with the upper surface of casing 1 for earphone receiver's compact structure is convenient for accomodate and carry. The unlocking piece 42 is connected with the locking piece 41, and the unlocking of the free end is achieved by pushing the locking piece 41, so that the first elastic piece 3 can push the free end to rotate out of the accommodating bin 11, and people can take the earphone more conveniently. The second elastic member 43 is used for pushing the locking member 41 to lock the free end and pushing the unlocked locking member 41 to reset to lock the free end again

In this embodiment, the earphone supporting part 2 is provided with a vertically arranged locking hole 23, one end of the locking member 41 is a vertically upward arranged locking buckle 411, and the locking buckle 411 can extend into the locking hole 23 to buckle the edge of the locking hole 23 so as to lock the free end in the accommodating bin 11. The upper portion of the other end of retaining member 41 sets up first inclined plane 413, and unblock piece 42 is provided with the top of first inclined plane 413, and the bottom of unblock piece 42 is provided with the second inclined plane 421 corresponding with first inclined plane 413, when promoting the unblock piece 42 and pushing down, second inclined plane 421 cooperates with first inclined plane 413 to promote retaining member 41 for retaining buckle 411 keeps away from the locking buckle 411 edge of buckling, realizes the unblock of free end. After releasing the unlocking member 42, the second elastic member 43 pushes the locking member 41 back to the locking position, and simultaneously pushes the unlocking member 42 to ascend and return by the cooperation of the first inclined surface 413 and the second inclined surface 421. Of course, in other embodiments, the locking mechanism 4 may have other structures to lock and unlock the free end.

As a preferable solution, a third inclined surface 412 is disposed above the locking buckle 411, and when the earphone support part 2 is pressed back to the accommodating bin 11, the edge of the locking hole 23 cooperates with the third inclined surface 412 to push the locking member 41 to move so that the locking buckle 411 enters into the locking hole 23, thereby realizing automatic locking when the earphone support part 2 is pressed down.

In the present embodiment, the unlocking member 42 is disposed in the accommodating chamber 11 and beside the fixed end of the earphone supporting part 2. A fourth inclined surface 422 inclined upward away from the earphone support 2 is provided on a side of the unlocking member 42 close to the earphone support 2, and a fifth inclined surface 24 corresponding to the fourth inclined surface 422 is provided on a side of the earphone support 2 close to the locking member 41. When the earphone support 2 is turned out, the fifth inclined surface 24 will cooperate with the fourth inclined surface 422 to support the earphone support 2 and not rotate any more, i.e. limit the maximum turning angle of the earphone support 2. The stability of earphone receiver improves through such setting, and more convenient user takes and uses the earphone. Of course, in other embodiments, other structures may be used to limit the maximum pivoting angle of the earphone support 2.

As a preferred solution, a third elastic element 5 is also provided vertically between the unlocking element 42 and the housing compartment 11. One end of the third elastic piece 5 is propped against the bottom of the accommodating bin 11, and the other end is propped against the bottom of the unlocking piece 42, so that the unlocking piece 42 is pushed, and good reset after the unlocking piece 42 is unlocked is realized. A first mounting post 423 for mounting the third elastic member 5 is provided at the bottom of the unlocking member 42, and a second mounting post 111 for mounting the third elastic member 5 is provided at the bottom of the housing bin 11. The third elastic member 5 is assembled through the first and second mounting posts 423 and 111 such that the third elastic member 5 is stably mounted and the elastic force stabilizing direction is fixed.

In this embodiment, the side surface of the unlocking member 42 is provided with a limiting buckle 424, the inner wall of the accommodating bin 11 is provided with a limiting hole 112 matched with the limiting buckle 424, and the limiting hole 112 is matched with the limiting buckle 424 to limit the maximum floating height of the unlocking member 42, so as to avoid the unlocking member 42 from being ejected. As a preferred solution, the limiting button 424 is provided with two limiting holes 112 disposed on two sides of the unlocking member 42, and two corresponding limiting buttons 424 are also disposed in the limiting hole 112. Limiting structures are arranged on two sides to ensure the left and right balance of the unlocking piece 42, so that the structure is more stable.

In this embodiment, the earphone supporting part 2 is provided with two, symmetrically disposed at the left and right sides of the unlocking member 42, for accommodating the left ear earphone and the right ear earphone, and the corresponding first elastic member 3 and the locking member 41, and the second inclined plane 421 and the fourth inclined plane 422 disposed on the unlocking member 42 are provided with two, so as to ensure that the functions of the earphone supporting parts 2 at two sides are complete and consistent. The second elastic member 43 is provided only in one piece, is provided between the two locking members 41, and both ends thereof respectively abut against the left and right locking members 41 to push them in the locking direction. The earphone supporting parts 2 on the two sides form a V shape when being rotated out, and the earphone is rich in mechanical beauty and cool in structure.

As a preferred solution, the earphone storage box is further provided with a cover 6, and the cover 6 is rotatably connected to the housing 1, so as to protect the earphone stored in the earphone storage box, and the earphone cannot easily fall out. Of course, in other embodiments the cover 6 may be connected to the housing 1 in other ways, such as a sliding connection, etc.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. An earphone receiver, characterized by comprising:

the device comprises a shell (1), wherein a containing bin (11) is arranged on the shell (1);

the earphone supporting part (2) is used for placing an earphone, one end of the earphone supporting part (2) is rotatably arranged in the accommodating bin (11), and the other end of the earphone supporting part is a free end;

a first elastic member (3) disposed in the accommodating chamber (11) to rotate the free end upward out of the accommodating chamber (11); and

locking mechanism (4), set up in casing (1), include: the locking device comprises a locking piece (41) used for locking the free end in the accommodating bin (11), an unlocking piece (42) used for pushing the locking piece (41) to unlock, and a second elastic piece (43) used for pushing the locking piece (41) to lock.

2. Earphone housing case according to claim 1, characterized in that the earphone support (2) is provided with a locking hole (23); one end of the locking piece (41) is provided with a locking buckle (411) which can extend into the locking hole (23) to realize locking, and a first inclined plane (413) is arranged above the other end of the locking piece; the unlocking piece (42) is arranged above the locking piece (41), a second inclined plane (421) corresponding to the first inclined plane (413) is arranged at the bottom of the unlocking piece (42), and when the unlocking piece (42) is pushed to be pressed down, the second inclined plane (421) is matched with the first inclined plane (413) to push the locking piece (41) to unlock.

3. The earphone storage box according to claim 2, wherein a third inclined plane (412) is arranged above the locking buckle (411), and the third inclined plane (412) can guide the locking buckle (411) into the locking hole (23) to achieve locking when the earphone supporting part (2) is pressed down.

4. A headset receiver according to claim 3, characterized in that the unlocking member (42) is arranged at one side of the accommodating compartment (11) close to the fixed end of the headset carrying part (2), the unlocking member (42) is provided with a fourth inclined surface (422) inclined upwards away from the headset carrying part (2) at the side close to the headset carrying part (2), and the headset carrying part (2) is provided with a fifth inclined surface (24) corresponding to the fourth inclined surface (422) so as to limit the maximum angle of upward rotation of the headset carrying part (2).

5. The earphone storage box according to claim 4, wherein a third elastic member (5) is further arranged between the unlocking member (42) and the accommodating bin (11), a first mounting column (423) for mounting the third elastic member (5) is arranged at the bottom of the unlocking member (42), and a second mounting column (111) for mounting the third elastic member (5) is arranged at the bottom of the accommodating bin (11);

the side of unlocking piece (42) is provided with spacing knot (424), holding storehouse (11) inner wall be provided with spacing hole (112) corresponding with spacing knot (424) to restriction the biggest height that floats of unlocking piece (42).

6. The earphone receiving case according to claim 5, wherein two earphone supporting parts (2) are provided, symmetrically provided on both left and right sides of the unlocking member (42); the first elastic piece (3) the locking piece (41) the second inclined plane (421) the fourth inclined plane (422) all is provided with two, in order to correspond about two earphone supporting part (2), the first elastic piece (3) set up two between the locking piece (41), two about both ends of second elastic piece (43) support respectively locking piece (41), in order to with locking knot (411) push away to locking direction.

7. The earphone storage box according to claim 1, wherein the earphone supporting part (2) is connected in the accommodating bin (11) through a rotating shaft, and the first elastic piece (3) is a torsion spring sleeved on the rotating shaft.

8. Earphone receiving case according to claim 1, characterized in that it is further provided with a charging module (12), and the earphone supporting part (2) is provided with a charging window (22) into which the charging module (12) extends, so as to charge the earphone on the earphone supporting part (2).

9. The earphone storage box according to claim 8, wherein the earphone supporting part (2) is provided with a magnetic attraction piece, and the magnetic attraction piece is matched with a magnet in the earphone to realize the attraction positioning of the earphone.

10. Earphone house according to any of claims 1-9, characterized in that the earphone house is further provided with a cover (6), which cover (6) is rotatably connected to the housing (1).