CN219420989U - Multifunctional earphone box for Bluetooth earphone - Google Patents

Abstract

The utility model discloses a multifunctional earphone box for a Bluetooth earphone, which comprises a shell, wherein the top surface of the shell is provided with an inner cavity, a fixing piece is sleeved in the inner cavity, two side blocks are fixedly connected to two sides of the bottom surface of the inner cavity, the side blocks are contacted with the bottom surface of the fixing piece, and a battery bin is arranged between the side blocks. According to the utility model, the battery compartment is arranged at the bottom of the shell, the fixing piece is pressed above the battery compartment to vertically limit the battery compartment, the plugboard, the two abutting blocks and the two side blocks at the bottom of the fixing piece are utilized to limit the horizontal position of the battery compartment, the phenomenon of displacement of the battery compartment is avoided, the stability of installation is ensured, when a storage battery needs to be replaced, only a long screw is required to be removed, the fixing piece is taken out, the plugboard can leave the end part of the battery compartment immediately, and then the battery compartment is pushed to enable the charging terminal to leave the charging port, so that the battery compartment can be taken out to replace the battery.

Description

Multifunctional earphone box for Bluetooth earphone

Technical Field

The utility model relates to the technical field of Bluetooth headphones, in particular to a multifunctional headphone box for a Bluetooth headphone.

Background

Bluetooth headset just uses bluetooth technology on the earphone, gets rid of the stumbling of electric wire, can be free talk or listen to music in bluetooth signal range, is a fine instrument, and bluetooth headset generally places in bluetooth headset box, just can take out when need use, and early bluetooth headset box mainly provides the function of accomodating the earphone, and along with the time development, bluetooth headset box function is more various, not only can charge and discharge, can also show the residual capacity of battery and earphone in the box, but along with the increase of functionality, following defect has also appeared in bluetooth headset box:

the current multi-functional bluetooth headset box function is various, and this has just brought more electric quantity consumption, has increased the discharge volume of inside battery, leads to the life-span of battery to shorten, and many times earphone itself does not damage, and the battery has damaged in the box and need be changed, and in order to guarantee the stability of battery connection, the battery is difficult to take out in the current bluetooth headset box, only relies on the user to hardly change the battery, is unfavorable for the use.

Therefore, we propose a multifunctional earphone box for a bluetooth earphone to solve the above problems.

Disclosure of Invention

The utility model aims to provide a multifunctional earphone box for a Bluetooth earphone, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional earphone box for the Bluetooth earphone comprises a shell, wherein an inner cavity is formed in the top surface of the shell, fixing pieces are sleeved in the inner cavity, two side blocks are fixedly connected to two sides of the bottom surface of the inner cavity, the side blocks are contacted with the bottom surface of the fixing pieces, and a battery bin is arranged between the side blocks;

the battery compartment one end central point puts the rigid coupling charging terminal, charging port is seted up to shell lower part lateral wall level, charging terminal peg graft in charging port, inner chamber bottom surface one end is located two butt pieces of charging terminal both sides position rigid coupling respectively, butt piece contact battery compartment lateral wall, the battery compartment bottom surface is open structure, the battery compartment inserts the battery, two conductive protruding heads of battery compartment top surface rigid coupling, conductive protruding head and charging terminal are connected to the battery electricity, charging port one side rigid coupling picture peg is kept away from to the mounting bottom surface, the picture peg is pegged graft between two butt pieces, picture peg contact battery compartment tip.

Preferably, the top surface of the fixing piece is provided with two magnetic grooves, two earphone bodies are respectively inserted into the two magnetic grooves, the bottom of the magnetic groove is provided with a bottom groove, the bottom surface of the bottom groove is fixedly connected with the bottom end of a spring, the top end of the spring is fixedly connected with a conductive contact, the bottom end of the earphone body is provided with a short hole, the top end of the short hole is fixedly connected with a conductive sheet, and the conductive sheet is in contact with and electrically connected with the conductive contact.

Preferably, the bottom surface of the fixing piece is provided with two notches corresponding to the two conductive protruding heads, the top surface of the inner side of each notch is fixedly connected with a conductive contact piece, the conductive protruding heads are inserted into the notches to be contacted and electrically connected with the conductive contact pieces, and the conductive contact pieces are electrically connected with the conductive pieces.

Preferably, the two supporting block top surfaces are respectively and vertically fixedly connected with two positioning columns, the two positioning holes are formed in the bottom surface of the fixing piece, the two positioning columns are inserted into the two positioning holes, the screw holes are formed in the top ends of the positioning holes, the long through holes are vertically formed in the positioning columns, the shell bottom surface and the supporting block are positioned at the same vertical position of the long through holes, the short through holes are formed in the long through holes and the short through holes, long screws are inserted into the long through holes and the short through holes, the long screws are in threaded connection with the screw holes, the shell bottom surface is positioned at the outer side of the short through holes, the flaring is formed in the end head part of the long screws, and the inner side of the flaring bottom surface is in interference fit with the dust plug.

Preferably, the fixed scarf joint electric quantity display screen in mounting one side, the shell is close to electric quantity display screen position rigid coupling transparent window, shell top surface one side rotates and connects the cap, top surface rigid coupling cushion in the cap, two earphone body top surfaces of cushion contact.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the battery compartment is arranged at the bottom of the shell, the fixing piece is pressed above the battery compartment to vertically limit the battery compartment, the plugboard, the two abutting blocks and the two side blocks at the bottom of the fixing piece are utilized to limit the horizontal position of the battery compartment, the phenomenon of displacement of the battery compartment is avoided, the stability of installation is ensured, when a storage battery needs to be replaced, only a long screw is required to be removed, the fixing piece is taken out, the plugboard can leave the end part of the battery compartment immediately, and then the battery compartment is pushed to enable the charging terminal to leave the charging port, so that the battery compartment can be taken out to replace the battery.

Drawings

FIG. 1 is a schematic diagram of a main structure of a first embodiment of the present utility model;

FIG. 2 is a schematic view showing a cut-away structure of a main body in the first and second embodiments of the present utility model;

FIG. 3 is a schematic view showing a sectional structure of a fixing member according to a first and second embodiments of the present utility model;

FIG. 4 is a schematic view showing the bottom of the housing in a cross-sectional configuration in accordance with the first and second embodiments of the present utility model;

fig. 5 is a schematic view showing a cross-sectional structure of a connection portion between a housing and a fixing member according to a second embodiment of the present utility model.

In the figure: 1. a housing; 2. a fixing member; 3. a battery compartment; 4. an earphone body; 11. an inner cavity; 12. a side block; 13. abutting blocks; 14. a charging port; 15. positioning columns; 16. a long through hole; 17. a short through hole; 18. flaring; 19. a long screw; 110. a dust plug; 111. a cover; 112. a soft cushion; 113. a transparent window; 21. a magnetic groove; 22. inserting plate; 23. a notch; 24. a conductive contact; 25. a bottom groove; 26. a spring; 27. a conductive contact; 28. an electric quantity display screen; 29. positioning holes; 210. a screw hole; 31. a storage battery; 32. a charging terminal; 33. a conductive bump; 41. a short hole; 42. and a conductive sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the present utility model provides a technical solution: a multifunctional earphone box for a Bluetooth earphone comprises a shell 1, wherein an inner cavity 11 is formed in the top surface of the shell 1, a fixing piece 2 is sleeved in the inner cavity 11, two side blocks 12 are fixedly connected to two sides of the bottom surface of the inner cavity 11, the side blocks 12 are in contact with the bottom surface of the fixing piece 2, and a battery bin 3 is arranged between the side blocks 12;

the charging terminal 32 is fixedly connected to the center position of one end of the battery compartment 3, the charging port 14 is horizontally arranged on the side wall of the lower portion of the shell 1, the charging terminal 32 is inserted into the charging port 14, two abutting blocks 13 are fixedly connected to the two sides of the charging terminal 32 respectively at one end of the bottom surface of the inner cavity 11, the abutting blocks 13 are contacted with the side wall of the battery compartment 3, the bottom surface of the battery compartment 3 is of an opening structure, the storage battery 31 is inserted into the battery compartment 3, the two conductive protruding heads 33 are fixedly connected to the top surface of the battery compartment 3, the storage battery 31 is electrically connected with the conductive protruding heads 33 and the charging terminal 32, the inserting plate 22 is fixedly connected to one side of the bottom surface of the fixing piece 2, the inserting plate 22 is inserted between the two abutting blocks 13, the inserting plate 22 is contacted with the end of the battery compartment 3, the battery compartment 3 is arranged at the bottom of the shell 1, the fixing piece 2 is pressed above the battery compartment 3 to vertically limit the battery compartment 3, the inserting plate 22, the two abutting blocks 13 and the two side blocks 12 are utilized to limit the horizontal position of the battery compartment 3, the phenomenon that the battery compartment 3 is not displaced is avoided, the storage battery compartment 31 is required to be replaced is immediately when the storage battery 31 is replaced, the end of the fixing piece 22 is separated from the end of the battery compartment 3, the charging terminal 32 is pushed to be replaced, and the battery compartment 32 is replaced, and the battery compartment 14 is convenient to be replaced.

Example 2:

referring to fig. 2-5, in a second embodiment of the present utility model, based on the previous embodiment, two magnetic slots 21 are formed on the top surface of the fixing member 2, two earphone bodies 4 are respectively inserted into the two magnetic slots 21, a bottom slot 25 is formed at the bottom of the magnetic slot 21, the bottom surface of the bottom slot 25 is fixedly connected with the bottom end of a spring 26, the top end of the spring 26 is fixedly connected with a conductive contact 27, a short hole 41 is formed at the bottom end of the earphone body 4, a conductive sheet 42 is fixedly connected with the top end of the short hole 41, and the conductive sheet 42 contacts and is electrically connected with the conductive contact 27.

Two notches 23 are respectively formed on the bottom surface of the fixing piece 2 corresponding to the positions of the two conductive protruding heads 33, the top surface of the inner side of each notch 23 is fixedly connected with the conductive contact piece 24, the conductive protruding heads 33 are inserted into the notches 23 to contact and electrically connect the conductive contact pieces 24, and the conductive contact pieces 24 are electrically connected with the conductive pieces 42 to realize electrical connection.

The top surfaces of the two propping blocks 13 are respectively and vertically fixedly connected with two positioning columns 15, two positioning holes 29 are formed in the bottom surface of the fixing piece 2, the two positioning columns 15 are inserted into the two positioning holes 29, screw holes 210 are formed in the top ends of the positioning holes 29, long through holes 16 are vertically formed in the positioning columns 15, short through holes 17 are formed in the bottom surface of the shell 1 and the positions of the propping blocks 13, which are positioned at the same vertical positions of the long through holes 16, long screws 19 are inserted into the long through holes 16 and the short through holes 17, the screw holes 210 are connected with the long screws 19 in a threaded mode, the bottom surface of the shell 1 is positioned at the outer side of the short through holes 17, flaring 18 is formed in the end head part of the long screws 19, the inner side of the bottom surface of the flaring 18 is in interference fit with a dustproof plug 110, the fixing piece 2 is fixed through the long screws 19, and after the long screws 19 are removed, the fixing piece 2 can be taken out, and the battery compartment 3 can be conveniently taken out.

The power display screen 28 is fixedly embedded on one side of the fixing piece 2, the transparent window 113 is fixedly connected to the position, close to the power display screen 28, of the shell 1, the shell cover 111 is rotatably connected to one side of the top surface of the shell 1, the soft cushion 112 is fixedly connected to the inner top surface of the shell cover 111, the soft cushion 112 contacts the top surfaces of the two earphone bodies 4, and the soft cushion 112 ensures the compactness of placing the earphone bodies 4.

Example 3:

referring to fig. 1-5, in a third embodiment of the present utility model, based on the two embodiments, the earphone body 4 is placed through the magnetic slot 21 for storage and charging, the electric quantity is displayed through the electric quantity display screen 28, the functions are various, the battery compartment 3 is installed at the bottom of the housing 1, the fixing piece 2 is pressed above the battery compartment 3 to vertically limit the battery compartment, the plugboard 22, the two abutting blocks 13 and the two side blocks 12 at the bottom of the fixing piece 2 are utilized to limit the horizontal position of the battery compartment 3, the battery compartment 3 is not displaced, the installation stability is ensured, when the storage battery 31 needs to be replaced, only the long screw 19 is needed to be removed, the fixing piece 2 is taken out, then the plugboard 22 is separated from the end of the battery compartment 3, and then the battery compartment 3 is pushed to enable the charging terminal 32 to be separated from the charging port 14, so that the battery compartment 3 can be taken out to replace the battery, the battery compartment 3 is more convenient to disassemble and assemble on the premise of ensuring the connection stability of the battery compartment 3, the convenience is provided for a customer to replace the battery.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a bluetooth headset is with multi-functional earphone box, includes shell (1), its characterized in that:

an inner cavity (11) is formed in the top surface of the shell (1), a fixing piece (2) is sleeved in the inner cavity (11), two side blocks (12) are fixedly connected to two sides of the bottom surface of the inner cavity (11), the side blocks (12) are in contact with the bottom surface of the fixing piece (2), and a battery bin (3) is arranged between the side blocks (12);

the battery compartment (3) one end central point put rigid coupling charging terminal (32), charging port (14) are offered to shell (1) lower part lateral wall level, charging terminal (32) are pegged graft in charging port (14), inner chamber (11) bottom surface one end is located two butt piece (13) of both sides position rigid coupling respectively of charging terminal (32), butt piece (13) contact battery compartment (3) lateral wall, battery compartment (3) bottom surface is open structure, battery compartment (31) are inserted in battery compartment (3), battery compartment (3) top surface rigid coupling two electrically conductive protruding heads (33), electrically connecting electrically conductive protruding head (33) and charging terminal (32) of battery compartment (31), mounting (2) bottom surface is kept away from charging port (14) one side rigid coupling picture peg (22), picture peg (22) are pegged graft between two butt piece (13), picture peg (22) contact battery compartment (3) tip.

2. The multifunctional earphone case for a bluetooth earphone according to claim 1, wherein: two magnetic grooves (21) are formed in the top surface of the fixing piece (2), two earphone bodies (4) are respectively inserted into the two magnetic grooves (21), a bottom groove (25) is formed in the bottom of the magnetic groove (21), a spring (26) bottom end is fixedly connected to the bottom surface of the bottom groove (25), a conductive contact (27) is fixedly connected to the top end of the spring (26), a short hole (41) is formed in the bottom end of the earphone body (4), a conductive sheet (42) is fixedly connected to the top end of the short hole (41), and the conductive sheet (42) is in contact with and electrically connected with the conductive contact (27).

3. The multifunctional earphone case for bluetooth earphones according to claim 2, wherein: two notches (23) are respectively formed in the bottom surface of the fixing piece (2) corresponding to the positions of the two conductive protruding heads (33), the top surface of the inner side of each notch (23) is fixedly connected with a conductive contact piece (24), the conductive protruding heads (33) are inserted into the notches (23) to be contacted and electrically connected with the conductive contact pieces (24), and the conductive contact pieces (24) are electrically connected with the conductive contact pieces (42).

4. The multifunctional earphone case for a bluetooth earphone according to claim 1, wherein: two support two reference column (15) of piece (13) top surface vertical rigid coupling respectively, two locating holes (29) are seted up to mounting (2) bottom surface, two reference column (15) are pegged graft in two locating holes (29), screw (210) are seted up on locating hole (29) top, long through-hole (16) are seted up perpendicularly in reference column (15), shell (1) bottom surface and support piece (13) and are located long through-hole (16) same vertical position and set up short through-hole (17), long screw (19) are inserted in long through-hole (16) and short through-hole (17), long screw (19) threaded connection screw (210), shell (1) bottom surface is located short through-hole (17) outside and sets up flaring (18), long screw (19) end part is located flaring (18), inboard interference fit dustproof stopper (110) in flaring (18) bottom surface.

5. The multifunctional earphone case for bluetooth earphones according to claim 2, wherein: the utility model discloses a power display device, including mounting (2) and top surface, mounting (2) one side is fixed scarf joint electric quantity display screen (28), shell (1) is close to electric quantity display screen (28) position rigid coupling transparent window (113), shell (111) are connected in rotation of shell (1) top surface one side, top surface rigid coupling cushion (112) in shell (111), cushion (112) contact two earphone body (4) top surfaces.