CN212787770U

CN212787770U - Earphone storage box

Info

Publication number: CN212787770U
Application number: CN202021559425.3U
Authority: CN
Inventors: 李坤岭; 刘晓婷
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-26
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses an earphone receiver relates to receiver technical field. The earphone containing box comprises a box body and a box cover hinged to the box body, wherein the box body is provided with a containing bin for containing earphones, a key structure for locking or unlocking the box cover and an earphone pushing device for pushing the earphones out of the containing bin; when the earphones are taken, the button structure is pressed, the box cover is unlocked and opened, and meanwhile, the earphone pushing device pushes the earphones out of the accommodating bin. The utility model discloses the earphone receiver has both solved the problem that lid and box body were easily opened, has solved the inconvenient problem of user's earphone of taking again, has strengthened the security, has optimized user's experience and has felt.

Description

Earphone storage box

Technical Field

The utility model relates to a receiver technical field, concretely relates to earphone receiver.

Background

At present, earphone receiver in market, generally include the box body and articulate the lid on the box body, the box body is realized through the magnetic attraction structure with the lock of lid usually, install magnet respectively on box body and lid promptly, the lock of lid and box body is realized to the actuation through two magnet, the magnetic attraction mode can realize the lock of lid and box body, however, because the magnetic attraction between two magnet is less, lid and box body are opened easily under the exogenic action, easily cause the earphone to lose under the condition that the user is not aware of.

In addition, as the volume of the earphone is smaller and smaller, the user can operate the earphone in a smaller space when taking the earphone, and the problem that the earphone is inconvenient to take is solved.

SUMMERY OF THE UTILITY MODEL

To the above defect that prior art exists, the utility model provides an earphone receiver, this earphone receiver had both solved the problem that lid and box body were easily opened, had solved the inconvenient problem of user's earphone of taking again.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the earphone containing box comprises a box body and a box cover hinged to the box body, wherein the box body is provided with a containing bin for containing earphones, a key structure for locking or unlocking the box cover and an earphone pushing device for pushing the earphones out of the containing bin; when the earphones are taken, the button structure is pressed, the box cover is unlocked and opened, and meanwhile, the earphone pushing device pushes the earphones out of the accommodating bin.

The earphone pushing device comprises a control unit, a pressure sensor, a Hall sensor and an electromagnet, wherein the pressure sensor, the Hall sensor and the electromagnet are electrically connected with the control unit, the pressure sensor is used for sensing the pressing force of the key structure, the Hall sensor is used for sensing the magnetic field of an earphone magnet in an earphone, when the pressure sensor senses the pressing force of the key structure, the Hall sensor senses the magnetic field of the earphone magnet, the control unit controls the electromagnet to be electrified, and the electromagnet and the earphone magnet are matched with each other to push the earphone out of the accommodating bin.

The accommodating bins are provided with two corresponding Hall sensors and two corresponding electromagnets.

The button structure comprises a button and an elastic piece used for providing elastic restoring force for the button, the button comprises a button body, a locking portion used for being locked with the box cover and a pressing portion used for pressing the pressure sensor, the button body is hinged to the box body, the locking portion and the pressing portion are arranged on the button body and located on two sides of a hinge point respectively, and the elastic piece is arranged between one side, connected with the pressing portion, of the button body and the box body.

The box body is provided with a mounting groove, and the key body is rotatably installed in the mounting groove through a first hinge shaft.

The locking part is a clamping protrusion, and the box cover is provided with a buckle clamped with the clamping protrusion.

The clamping protrusion and the clamping buckle are respectively provided with a guide inclined plane convenient for locking.

Wherein, press the splenium for pressing the post, press the post with first articulated shaft is perpendicular, the elastic component cover is located press the post, the mounting groove corresponds the position department of pressing the post is provided with and is convenient for press the pressing hole that the post passed, pressure sensor corresponds press the hole set up in the box body.

The key body is provided with a first positioning groove, the mounting groove is provided with a second positioning groove, one end of the elastic piece is located in the first positioning groove, and the other end of the elastic piece is located in the second positioning groove.

Wherein, the lid through the rotation of second articulated shaft install in the box body, the cover is equipped with and is used for the drive on the second articulated shaft the torsion spring that the lid was opened, two arm of force of torsion spring connect respectively in the box body with the lid.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model provides an earphone storage box, through set up the button structure that is used for locking or unblock lid on the box body, can effectively lock box body and lid, prevent that lid and box body from opening under the condition that the user is not aware of, solved the problem that lid and box body are easily opened, avoided losing of earphone, have stronger security; through set up the earphone pusher who is used for propelling movement earphone out holding storehouse in the box body, can be when the lid is opened with earphone propelling movement holding storehouse out, very big having made things convenient for the user to take advantage of the earphone, solved the inconvenient problem of user's earphone of taking advantage of, optimized user's experience and felt.

Drawings

Fig. 1 is a schematic structural view of one side of an earphone storage box of the present invention;

fig. 2 is a schematic structural view of the other side of the earphone storage box of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged view of portion C of FIG. 3;

FIG. 5 is a cross-sectional view B-B of FIG. 2;

fig. 6 is a control schematic diagram of the earphone storage box of the present invention;

in the figure: 10-case, 101-housing compartment, 102-mounting slot, 103-first hinge axis, 104-pressing hole, 105-second positioning slot, 106-hinge axis, 107-hinge axis, 20-case cover, 201-buckle, 202-guiding incline, 203-hinge seat, 204-second hinge axis, 30-earphone, 40-button, 401-button body, 402-locking part, 403-pressing part, 404-mounting part, 405-guiding incline, 406-first positioning slot, 501-control unit, 502-pressure sensor, 503-hall sensor, 504-electromagnet, 60-elastic element, 70-torsion spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 to 6, the earphone storage box includes a box body 10 and a box cover 20 hinged to the box body 10, the box body 10 is provided with a storage bin 101 for storing an earphone 30, the box body 10 is further provided with a button structure for locking or unlocking the box cover 20, and an earphone pushing device for pushing the earphone 30 out of the storage bin 101, when the earphone 30 is stored, the earphone 30 is placed in the storage bin 101, then the box cover 20 is pressed, and the box cover 20 is locked with the button structure, so that the storage of the earphone 30 is completed; when the earphone 30 is taken out, the button structure is pressed, the box cover 20 is unlocked from the box body 10, the box cover 20 is opened, and meanwhile, the earphone pushing device pushes the earphone 30 out of the accommodating bin 101 to be taken out by a user.

The earphone pushing device comprises a control unit 501, a pressure sensor 502, a hall sensor 503 and an electromagnet 504 which are electrically connected with the control unit 501, wherein the pressure sensor 502 is used for sensing the pressing force of the key 40 in the key structure, the hall sensor 503 is used for sensing the magnetic field of an earphone magnet (not shown in the figure) in the earphone 30, when the pressure sensor 502 senses the pressing force of the key 40 and the hall sensor 503 senses the magnetic field of the earphone magnet, the control unit 501 controls the electromagnet 504 to be electrified, and the electromagnet 504 is matched with the earphone magnet to push the earphone 30 out of the accommodating bin 101.

In this embodiment, the electromagnet 504 is powered on by the control unit 501 to generate magnetism, and the principle that like poles of magnets repel each other is utilized to generate repulsive force between the electromagnet 504 and the earphone magnet, so that the earphone magnet is driven to move towards the opening end of the accommodating chamber 101 by the repulsive force, and the whole earphone 30 is driven by the earphone magnet to move towards the opening end of the accommodating chamber 101, thereby pushing the earphone 30 out of the accommodating chamber 101.

The two accommodating chambers 101 in this embodiment are provided, the two corresponding hall sensors 503 and the two corresponding electromagnets 504 are respectively provided, and are respectively provided at positions corresponding to the positions of the earphone magnets in the two earphones 30, when the pressure sensor 502 senses the pressing force of the key 40, and the two hall sensors 503 sense the magnetic fields of the corresponding earphone magnets respectively, the control unit 501 controls the two electromagnets 504 to be powered on respectively, and the two electromagnets 504 are respectively matched with the corresponding earphone magnets to push the corresponding earphones 30 out of the respective accommodating chambers 101.

The key structure in this embodiment includes a key 40 and an elastic member 60 for providing elastic restoring force to the key 40, the key 40 includes a key body 401, a locking portion 402 for locking with the box cover 20 and a pressing portion 403 for pressing the pressure sensor 502, the key body 401 is hinged to the box 10, the locking portion 402 and the pressing portion 403 are disposed on the key body 401 and located on two sides of the hinge point, respectively, and the elastic member 60 is disposed between the side of the key body 401 connected with the pressing portion 403 and the box 10.

Wherein, the box body 10 is provided with a mounting groove 102, and the key body 401 is rotatably mounted in the mounting groove 102 through a first hinge shaft 103.

In this embodiment, the first hinge shaft 103 is fixedly installed on two opposite groove walls of the installation groove 102, the key body 401 is convexly provided with an installation part 404, and the key body 401 is rotatably installed on the first hinge shaft 103 through the installation part 404, so that the key body 401 is rotatably installed on the installation groove 102; in practical application, the mounting portion 404 may also be fixedly mounted on the first hinge shaft 404, and the first hinge shaft 404 is rotatably mounted on two opposite groove walls of the mounting groove 102, so as to rotatably mount the key body 401 in the mounting groove 102, and a designer may design according to actual requirements, which is not limited in this embodiment.

In order to facilitate the locking and unlocking between the box cover 20 and the button 40, a buckle structure for facilitating the locking and unlocking is adopted between the box cover 20 and the button 40 in the embodiment, wherein the locking portion 402 of the button 40 is a snap in the buckle structure, the box cover 20 is provided with a buckle 201 in the buckle structure, and when in use, the locking between the box cover 20 and the button 40 is realized through the buckling of the buckle 201 and the snap.

In order to facilitate the locking of the locking portion 402 with the clip 201, the present embodiment provides a guiding slope 405 for facilitating the locking on the locking portion 402 and a guiding slope 202 for facilitating the locking on the clip 201.

The pressing portion 403 in this embodiment is a pressing post, the pressing post is perpendicular to the first hinge shaft 103, the elastic member 60 is sleeved on the pressing post, a pressing hole 104 for the pressing post to pass through is disposed at a position of the mounting groove 102 corresponding to the pressing post, the pressure sensor 502 is disposed in the box body 10 corresponding to the pressing hole 104, and specifically, the pressure sensor 502 is disposed on a side wall of the box body 10.

Wherein, the elastic element 60 is preferably a spring, in order to prevent the elastic element 60 from deforming during use and prolong the service life of the elastic element 60, in this embodiment, the key body 401 is provided with a first positioning groove 406, the mounting groove 102 is provided with a second positioning groove 105 at a position corresponding to the pressing hole 104, one end of the elastic element 60 is located in the first positioning groove 406, and the other end is located in the second positioning groove 105.

In this embodiment, the box cover 20 is rotatably mounted on the box body 10 through the second hinge shaft 204, the second hinge shaft 204 is sleeved with the torsion spring 70 for driving the box cover 20 to open, and two force arms of the torsion spring 70 are respectively connected to the box body 10 and the box cover 20. Through setting up torsion spring 70, satisfied lid 20 in the instant of unblock from the design demand of opening the resilience, reached the purpose that the box was opened to a key, optimized user's experience and felt.

The box cover 20 is provided with a hinge seat 203, the box body 10 is provided with a hinge groove 106 matched with the hinge seat 203, two sides of the hinge seat 203 are respectively provided with a second hinge shaft 204, positions of the hinge groove 106 corresponding to the two second hinge shafts 204 are respectively provided with a hinge hole 107, the two second hinge shafts 204 are respectively rotatably installed in the corresponding hinge holes 107, in order to balance stress of the box cover 20 in the opening process, the two torsion springs 70 in the embodiment are preferably two, the two torsion springs 70 are respectively sleeved on the corresponding second hinge shafts 204, and after the installation, two force arms of the torsion springs 70 are respectively connected to the wall of the hinge groove 106 and the hinge seat 203.

The earphone storage case in this embodiment may be a storage case for storing the earphones 30, or may also be a charging case for charging the earphones 30, which is not limited in this embodiment.

When two earphones 30 need to be stored, the two earphones 30 are respectively placed into the corresponding storage bins 101, and then the box cover 20 is pressed, so that the buckle 201 of the box cover 20 is clamped with the locking part 402 of the key 40, the locking of the box cover 20 and the key 40 is realized, and the storage of the two earphones 30 can be completed.

When two earphones 30 need to be taken out and taken out, the button body 401 of the button 40 is pressed to separate the locking part 402 from the buckle 201, then the box cover 20 is opened under the action of the torsional force of the two torsion springs 70, and simultaneously, the two earphones 30 are respectively pushed out of the corresponding accommodating chambers 101 under the driving of the earphone pushing device to be taken out and taken by users.

The utility model discloses earphone receiver is through setting up the button structure that is used for locking or unblock lid 20 on box body 10, can effectively lock box body 10 and lid 20, prevents that lid 20 and box body 10 from opening under the condition that the user is unwilling, has solved the problem that lid 20 and box body 10 are easily opened, has avoided losing of earphone 30, has stronger security; through set up the earphone pusher who is used for propelling movement holding bin 101 with earphone 30 in box body 10, can be when lid 20 is opened with earphone 30 propelling movement holding bin 101, very big having made things convenient for the user to get earphone 30, solved the inconvenient problem of user's earphone 30 of getting, optimized user's experience and felt.

The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without the labor of creation from the above conception, which falls within the protection scope of the present invention.

Claims

1. An earphone containing box comprises a box body and a box cover hinged on the box body, the box body is provided with a containing bin for containing earphones, the earphone containing box is characterized in that,

the box body is also provided with a key structure for locking or unlocking the box cover and an earphone pushing device for pushing the earphones out of the accommodating bin,

when the earphone is stored, the box cover is pressed, and the box cover is locked with the key structure; when the earphones are taken, the button structure is pressed, the box cover is unlocked and opened, and meanwhile, the earphone pushing device pushes the earphones out of the accommodating bin.

2. The earphone storage box according to claim 1, wherein the earphone pushing device comprises a control unit, and a pressure sensor, a hall sensor and an electromagnet which are electrically connected with the control unit, wherein the pressure sensor is used for sensing the pressing force of the button structure, the hall sensor is used for sensing the magnetic field of the earphone magnet in the earphone, when the pressure sensor senses the pressing force of the button structure and the hall sensor senses the magnetic field of the earphone magnet, the control unit controls the electromagnet to be electrified, and the electromagnet and the earphone magnet are matched to push the earphone out of the accommodating bin.

3. The earphone storage box according to claim 2, wherein the storage box is provided with two, and the corresponding hall sensor and the corresponding electromagnet are respectively provided with two.

4. The earphone storage case of claim 2, wherein the key structure includes keys and elastic members for providing elastic restoring force to the keys,

the key comprises a key body, a locking part and a pressing part, wherein the locking part is used for being locked with the box cover, the pressing part is used for pressing the pressure sensor, the key body is hinged to the box body, the locking part and the pressing part are arranged on the key body and are respectively positioned on two sides of a hinge point, and the elastic part is arranged between one side, connected with the pressing part, of the key body and the box body.

5. The earphone storage case of claim 4, wherein the case body is provided with a mounting groove, and the key body is rotatably mounted in the mounting groove by a first hinge shaft.

6. The earphone storage box of claim 4, wherein the locking portion is a snap projection, and the box cover is provided with a snap which is engaged with the snap projection.

7. The earphone storage box of claim 6, wherein the locking protrusion and the locking buckle are respectively provided with a guide slope for facilitating locking.

8. The earphone storage box according to claim 5, wherein the pressing portion is a pressing post perpendicular to the first hinge shaft, the elastic member is sleeved on the pressing post, a pressing hole for the pressing post to pass through is formed in a position of the mounting groove corresponding to the pressing post, and the pressure sensor is arranged in the box body corresponding to the pressing hole.

9. The earphone storage box of claim 8, wherein the key body is provided with a first positioning groove, the mounting groove is provided with a second positioning groove, and one end of the elastic member is located in the first positioning groove and the other end of the elastic member is located in the second positioning groove.

10. An earphone receiving box according to any one of claims 1 to 9, wherein the box cover is rotatably mounted on the box body through a second hinge shaft, a torsion spring for driving the box cover to open is sleeved on the second hinge shaft, and two force arms of the torsion spring are respectively connected to the box body and the box cover.