CN209526845U - A kind of Portable ear cabin with function of loudspeaker box - Google Patents
A kind of Portable ear cabin with function of loudspeaker box Download PDFInfo
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- CN209526845U CN209526845U CN201920522862.9U CN201920522862U CN209526845U CN 209526845 U CN209526845 U CN 209526845U CN 201920522862 U CN201920522862 U CN 201920522862U CN 209526845 U CN209526845 U CN 209526845U
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- loudspeaker
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Abstract
The utility model discloses a kind of Portable ear cabin with function of loudspeaker box, is related to ear phone technology field, this has the Portable ear cabin of function of loudspeaker box, including main body, right earphone and left earphone；The main body includes lanyard panel, key, PCBA mainboard, loudspeaker frame, FPC, lock, shell, guide rod, spring, earphone charging panel PCBA, plays needle, earphone cradle, Earphone box and the first magnet, and the shell is both ends open and hollow box body.The Portable ear cabin with function of loudspeaker box, by the way that shell is arranged, each components setting to the inside of shell, small and exquisite design is realized, it is easy to carry, by the way that loudspeaker frame is arranged, and outside speaker is set inside loudspeaker frame, the function of putting outside is realized, purpose vdiverse in function is realized, is latched by setting, make loudspeaker frame and Earphone box good fixing effect, by setting guide rod, enable Earphone box in the internal slide of shell, realize convenient and convenient for access the purpose of switch.
Description
Technical field
The utility model relates to ear phone technology field, specially a kind of Portable ear cabin with function of loudspeaker box.
Background technique
Earphone is a pair of of converting unit, it receives the electric signal that media player or receiver are issued, using close to ear
Piece loudspeaker convert it into the sound wave that can be heard, earphone be usually it is separable with media player, inserted using one
Extensive use has been obtained in head connection or bluetooth connection, present bluetooth headset, and rather numb to the process of charging bluetooth earphone
Tired, so many manufacturers have devised earphone storehouse, to supply earphone charging, but existing earphone storehouse is had a single function, and is giving ear
Earphone cannot use during machine charges, and when needing to putting outside media player, earphone can not be accomplished, it is therefore desirable to
A kind of Portable ear cabin with function of loudspeaker box solves problem above.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Portable ear cabin with function of loudspeaker box, solution
The problem of being mentioned in background technique of having determined.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of Portable ear cabin with function of loudspeaker box, including main body, right earphone and left earphone；
The main body includes lanyard panel, key, PCBA mainboard, loudspeaker frame, FPC, lock, shell, guide rod, spring, ear
Machine charging panel PCBA, needle, earphone cradle, Earphone box and the first magnet are played；
The shell is both ends open and hollow box body, and the side of the shell is connected with lanyard panel, the shell
The other side be connected with Earphone box, the shell is internally provided with loudspeaker frame, and the inside of the loudspeaker frame is fixedly connected
There is PCBA mainboard, is overlapped with key at the top of the PCBA mainboard；
The inside of the Earphone box is fixedly connected there are two the first magnet, and the inside of the Earphone box is fixedly connected with earphone
Cradle, the bottom of the earphone cradle are fixedly connected with earphone charging panel PCBA, the inside of the earphone charging panel PCBA
It is connected with bullet needle, the earphone charging panel PCBA is fixedly connected by playing needle with earphone cradle；
The middle part of the loudspeaker frame and the middle part of Earphone box by lock clamping, the two sides of the loudspeaker frame and Earphone box
Two sides are slidably connected by guide rod, and the outer surface of two guide rods is socketed with spring, the PCBA mainboard and earphone charging
Plate PCBA is electrically connected by FPC；
The right earphone includes right earphone upper casing, right earphone key, right earphone case ring, right earphone PCBA, auris dextra electromechanics
Pond, right earphone loudspeaker, right earphone lower casing, right horn net, auris dextra cap, right contact chip, backhand welding wiring and the second magnet；
The right earphone upper casing and right earphone lower casing are mutually clamped, and the connection of the right earphone upper casing and right earphone lower casing
Place is fixedly connected with right earphone case ring, is provided in the middle part of the cavity formed after the right earphone upper casing and the clamping of right earphone lower casing
Right earphone key, right earphone PCBA, auris dextra machine battery, right earphone loudspeaker, right contact chip, backhand welding wiring and the second magnet, it is described
Auris dextra machine battery, right earphone loudspeaker and right contact chip are electrically connected with right earphone PCBA, and the right contact chip passes through backhand welding wiring
It is fixedly connected with the second magnet, the right earphone lower casing is socketed with right horn net, and institute far from the inside of right earphone upper casing side
It states right earphone lower casing and is socketed with auris dextra cap far from the outer surface of right earphone upper casing side；
The left earphone includes left earphone upper casing, left earphone keystroke, left earphone case ring, left earphone PCBA, left earphone electricity
Pond, left earphone horn, left earphone lower casing, left horn net, left earcap, left contact chip, left sealing wire and third magnet；
The left earphone upper casing and left earphone lower casing are mutually clamped, and the connection of the left earphone upper casing and left earphone lower casing
Place is fixedly connected with left earphone case ring, is provided in the middle part of the cavity formed after the left earphone upper casing and the clamping of left earphone lower casing
Left earphone keystroke, left earphone PCBA, left headset batteries, left earphone horn, left contact chip, left sealing wire and third magnet, it is described
Left headset batteries, left earphone horn and left contact chip are electrically connected with left earphone PCBA, and the left contact chip passes through left sealing wire
It is fixedly connected with third magnet, the left earphone lower casing is socketed with left horn net, and institute far from the inside of left earphone upper casing side
It states left earphone lower casing and is socketed with left earcap far from the outer surface of left earphone upper casing side
Optionally, the inside of the loudspeaker frame is fixedly connected with outside speaker, and the inside of the shell offer with outside
Put the compatible broadcasting hole of loudspeaker.
Optionally, the key runs through the outside of shell, and the inside of the shell offers the through-hole being adapted to key.
Optionally, the earphone cradle is located at the top of two the first magnet, and the inside of first magnet opens up
There are two collection holes compatible with right earphone and left earphone respectively.
Optionally, the right earphone key is through to side of the right earphone upper casing far from right earphone lower casing, and the auris dextra
Machine key and right earphone PCBA are overlapped.
Optionally, the left earphone keystroke is through to side of the left earphone upper casing far from left earphone lower casing, and the left ear
Machine key and left earphone PCBA are overlapped.
Optionally, second magnet and third magnet are connect with the first magnet magnetism.
Optionally, the FPC is flexible circuit board, and the material of the FPC is one in polyimides or polyester film
Kind.
(3) beneficial effect
The utility model provides a kind of Portable ear cabin with function of loudspeaker box, have it is following the utility model has the advantages that
(1), Portable ear cabin with function of loudspeaker box, by the way that shell is arranged, each components setting to shell
Inside, realize small and exquisite design, it is easy to carry, by the way that loudspeaker frame is arranged, and outside speaker is set inside loudspeaker frame, it is real
Show the outer function of putting, realized purpose vdiverse in function, has been latched by setting, make loudspeaker frame and Earphone box good fixing effect,
By setting guide rod, enable Earphone box in the internal slide of shell, realize convenient and convenient for access the purpose of switch.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the explosive view of the utility model main body；
Fig. 3 is the explosive view of the utility model right earphone；
Fig. 4 is the explosive view of the left earphone of the utility model；
Fig. 5 is the circuit diagram of the utility model.
In figure: 1- lanyard panel, 2- key, 3-PCBA mainboard, 4-FPC, 5- lock, 6- shell, 7- guide rod, 8- spring,
9- earphone charging panel PCBA, 10- bullet needle, 11- earphone cradle, 12- Earphone box, 13- right earphone upper casing, 14- right earphone are pressed
Key, 15- right earphone case ring, 16- right earphone PCBA, 17- auris dextra machine battery, 18- right earphone loudspeaker, 19- right earphone lower casing,
20- right horn net, 21- auris dextra cap, the right contact chip of 22-, 23- backhand welding wiring, the second magnet of 24-, the left earphone upper casing of 25-, 26-
Left earphone keystroke, the left earphone case ring of 27-, the left earphone PCBA of 28-, the left headset batteries of 29-, the left earphone horn of 30-, the left ear of 31-
Machine lower casing, 32- left horn net, the left earcap of 33-, the left contact chip of 34-, the left sealing wire of 35-, 36- third magnet, the first magnet of 37-,
38- loudspeaker frame, 39- main body, 40- right earphone, the left earphone of 41-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
A kind of Portable ear cabin with function of loudspeaker box, including main body 39, right earphone 40 and left earphone 41；
Main body 39 include lanyard panel 1, key 2, PCBA mainboard 3, loudspeaker frame 38, FPC4, lock 5, shell 6, guide rod 7,
Spring 8, plays needle 10, earphone cradle 11, Earphone box 12 and the first magnet 37 at earphone charging panel PCBA9；
Shell 6 is both ends open and hollow box body, by the way that shell 6 is arranged, in the setting to shell 6 of each components
Portion realizes small and exquisite design, easy to carry, and the side of shell 6 is connected with lanyard panel 1, and the other side of shell 6 is flexibly connected
There is Earphone box 12, shell 6 is internally provided with loudspeaker frame 38, and setting is outer by the way that loudspeaker frame 38 is arranged, and inside loudspeaker frame 38
Loudspeaker are put, the function of putting outside is realized, realize purpose vdiverse in function, the inside of loudspeaker frame 38 is fixedly connected with PCBA mainboard
The top of 3, PCBA mainboards 3 is overlapped with key 2；
The inside of Earphone box 12 is fixedly connected there are two the first magnet 37, and the inside of Earphone box 12 is fixedly connected with earphone and fills
Electric seat 11, the bottom of earphone cradle 11 are fixedly connected with earphone charging panel PCBA9, the inside clamping of earphone charging panel PCBA9
Have and play needle 10, earphone charging panel PCBA9 is fixedly connected by playing needle 10 with earphone cradle 11；
The middle part of loudspeaker frame 38 and the middle part of Earphone box 12 make loudspeaker frame 38 by setting lock 5 by 5 clamping of lock
With 12 good fixing effect of Earphone box, the two sides of the two sides of loudspeaker frame 38 and Earphone box 12 are slidably connected by guide rod 7, by set
Guide rod 7 is set, enables Earphone box 12 in the internal slide of shell 6, realizes convenient and convenient for access the purpose of switch, and two
The outer surface of guide rod 7 is socketed with spring 8, PCBA mainboard 3 and earphone charging panel PCBA9 and is electrically connected by FPC4；
Right earphone 40 includes right earphone upper casing 13, right earphone key 14, right earphone case ring 15, right earphone PCBA16, the right side
Headset batteries 17, right earphone loudspeaker 18, right earphone lower casing 19, right horn net 20, auris dextra cap 21, right contact chip 22, backhand welding wiring
23 and second magnet 24；
Right earphone upper casing 13 and right earphone lower casing 19 are mutually clamped, and the connection of right earphone upper casing 13 and right earphone lower casing 19
Place is fixedly connected with right earphone case ring 15, sets in the middle part of the cavity that right earphone upper casing 13 and right earphone lower casing 19 are formed after being clamped
It is equipped with right earphone key 14, right earphone PCBA16, auris dextra machine battery 17, right earphone loudspeaker 18, right contact chip 22, backhand welding wiring 23
With the second magnet 24, auris dextra machine battery 17, right earphone loudspeaker 18 and right contact chip 22 are electrically connected with right earphone PCBA16, and the right side connects
Contact 22 is fixedly connected with the second magnet 24 by backhand welding wiring 23, and right earphone lower casing 19 is far from 13 side of right earphone upper casing
Portion is socketed with right horn net 20, and right earphone lower casing 19 is socketed with auris dextra cap 21 far from the outer surface of 13 side of right earphone upper casing；
Left earphone 41 includes left earphone upper casing 25, left earphone keystroke 26, left earphone case ring 27, left earphone PCBA28, a left side
Headset batteries 29, left earphone horn 30, left earphone lower casing 31, left horn net 32, left earcap 33, left contact chip 34, left sealing wire
35 and third magnet 36；
Left earphone upper casing 25 and left earphone lower casing 31 are mutually clamped, and the connection of left earphone upper casing 25 and left earphone lower casing 31
Place is fixedly connected with left earphone case ring 27, sets in the middle part of the cavity formed after left earphone upper casing 25 and the clamping of left earphone lower casing 31
It is equipped with left earphone keystroke 26, left earphone PCBA28, left headset batteries 29, left earphone horn 30, left contact chip 34, left sealing wire 35
With third magnet 36, left headset batteries 29, left earphone horn 30 and left contact chip 34 are electrically connected with left earphone PCBA28, and a left side connects
Contact 34 is fixedly connected with third magnet 36 by left sealing wire 35, and left earphone lower casing 31 is far from left 25 side of earphone upper casing
Portion is socketed with left horn net 32, and left earphone lower casing 31 is socketed with left earcap 33 far from the outer surface of left 25 side of earphone upper casing.
A kind of optional technical solution as the utility model:
The inside of loudspeaker frame 38 is fixedly connected with outside speaker, and the inside of shell 6 offers and is adapted with outside speaker
Broadcasting hole.
A kind of optional technical solution as the utility model:
Key 2 runs through the outside of shell 6, and the inside of shell 6 offers the through-hole being adapted to key 2.
A kind of optional technical solution as the utility model:
Earphone cradle 11 is located at the top of two the first magnet 37, and the inside of the first magnet 37 opens up that there are two respectively
Collection hole compatible with right earphone 40 and left earphone 41.
A kind of optional technical solution as the utility model:
Right earphone key 14 is through to side of the right earphone upper casing 13 far from right earphone lower casing 19, and right earphone key 14 with
Right earphone PCBA16 overlap joint.
A kind of optional technical solution as the utility model:
Left earphone keystroke 26 is through to side of the left earphone upper casing 25 far from left earphone lower casing 31, and left earphone keystroke 26 with
Left earphone PCBA28 overlap joint.
A kind of optional technical solution as the utility model:
Second magnet 24 and third magnet 36 are connect with 37 magnetism of the first magnet.
A kind of optional technical solution as the utility model:
FPC4 is flexible circuit board, and the material of FPC4 is one of polyimides or polyester film, has wiring close
Spend the feature high, light-weight, thickness is thin, bending is good.
The working principle in this earphone storehouse:
Embodiment one:
1, right earphone 40 is host (hereinafter referred to as host)；Left earphone 41 is slave (hereinafter referred to as slave).
2, bluetooth equipment connection pairing work is searched for when biphone is worn automatically.
3, when host is put into earphone storehouse, slave still can bluetooth equipment connection and work.
4, speaker outer sowing time is needed, host need to be put into earphone storehouse, start by physical button, and host connects with bluetooth equipment automatically
It connects, host imports audio to speaker.
5, speaker stops working, and need to press physical button again, disconnect host audio input (open earphone storehouse and take out host,
Speaker disconnects automatically).
It 6, can the work of automatic connection of Bluetooth equipment when taking out host from earphone storehouse.
7, it can still connect, broadcast outside speaker as above-mentioned 4th operates with bluetooth equipment when host/slave is put into earphone storehouse
Process.
Embodiment one:
1, right earphone 40 is host (hereinafter referred to as host)；Left earphone 41 is slave (hereinafter referred to as slave).
2, bluetooth equipment connection pairing work is searched for when biphone is worn automatically.
3, when host is put into earphone storehouse, slave still can bluetooth equipment connection and work.
4, it needs the outer sowing time → host of speaker that need to be put into earphone storehouse → earphone closes bluetooth (suspend mode) → to open by physical button
When loudspeaker, earphone charging storehouse power supply is disconnected, imports audio with bluetooth equipment connection → host automatically only for loudspeaker power supply → host
To speaker
5, speaker stop working → by physical button, close loudspeaker and supply electricity to earphone charging storehouse (earphone shutdown-opening simultaneously
It takes out host → speaker and disconnects automatically in earphone storehouse).
It 7, can the work of automatic connection of Bluetooth equipment when taking out host from earphone storehouse.
8, it can still connect, broadcast outside speaker as above-mentioned 4th operates with bluetooth equipment when host/slave is put into earphone storehouse
Process.
The working principle of speaker mainboard:
1, power-off earphone charging storehouse when speaker is opened.
2, turning-off sound box powered headphones charging storehouse.
3, indicator light, speaker are opened blue lamp and are always on, and earphone storehouse earphone charging, blinking red lamp is always on full of red light, take out ear
Machine red light extinguishes.
In conclusion this has the Portable ear cabin of function of loudspeaker box, by the way that shell 6 is arranged, each components are arranged
To the inside of shell 6, small and exquisite design is realized, it is easy to carry, by the way that loudspeaker frame 38 is arranged, and set inside loudspeaker frame 38
Outside speaker is set, the function of putting outside is realized, realizes purpose vdiverse in function, by setting lock 5, makes loudspeaker frame 38 and ear
12 good fixing effect of machine box, by setting guide rod 7, enable Earphone box 12 in the internal slide of shell 6, realize switch side
Just and convenient for access purpose.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of Portable ear cabin with function of loudspeaker box, including main body (39), right earphone (40) and left earphone (41), special
Sign is:
The main body (39) includes lanyard panel (1), key (2), PCBA mainboard (3), loudspeaker frame (38), FPC (4), lock
(5), shell (6), guide rod (7), spring (8), earphone charging panel PCBA (9), bullet needle (10), earphone cradle (11), Earphone box
(12) and the first magnet (37)；
The shell (6) is both ends open and hollow box body, and the side of the shell (6) is connected with lanyard panel (1), described
The other side of shell (6) is connected with Earphone box (12), and the shell (6) is internally provided with loudspeaker frame (38), the loudspeaker
The inside of frame (38) is fixedly connected with PCBA mainboard (3), is overlapped with key (2) at the top of the PCBA mainboard (3)；
The inside of the Earphone box (12) is fixedly connected there are two the first magnet (37), and the inside of the Earphone box (12) is fixed to be connected
It is connected to earphone cradle (11), the bottom of the earphone cradle (11) is fixedly connected with earphone charging panel PCBA (9), the ear
The inside of machine charging panel PCBA (9), which is connected with, plays needle (10), and the earphone charging panel PCBA (9) is filled by playing needle (10) with earphone
Electric seat (11) is fixedly connected；
The middle part of the loudspeaker frame (38) and the middle part of Earphone box (12) are clamped by lock (5), and the two of the loudspeaker frame (38)
Side and the two sides of Earphone box (12) are slidably connected by guide rod (7), and the outer surface of two guide rods (7) is socketed with spring
(8), the PCBA mainboard (3) and earphone charging panel PCBA (9) are electrically connected by FPC (4)；
The right earphone (40) includes right earphone upper casing (13), right earphone key (14), right earphone case ring (15), right earphone
PCBA (16), auris dextra machine battery (17), right earphone loudspeaker (18), right earphone lower casing (19), right horn net (20), auris dextra cap
(21), right contact chip (22), backhand welding wiring (23) and the second magnet (24)；
The right earphone upper casing (13) and right earphone lower casing (19) are mutually clamped, and under the right earphone upper casing (13) and right earphone
The junction of shell (19) is fixedly connected with right earphone case ring (15), the right earphone upper casing (13) and right earphone lower casing (19) card
Right earphone key (14), right earphone PCBA (16), auris dextra machine battery (17), right earphone loudspeaker are provided in the middle part of the cavity formed after connecing
(18), right contact chip (22), backhand welding wiring (23) and the second magnet (24), the auris dextra machine battery (17), right earphone loudspeaker
(18) it is electrically connected with right earphone PCBA (16) with right contact chip (22), the right contact chip (22) is solid by backhand welding wiring (23)
Surely it is connected with the second magnet (24), the right earphone lower casing (19) is socketed with right loudspeaker far from the inside of right earphone upper casing (13) side
Net (20), and the right earphone lower casing (19) is socketed with auris dextra cap (21) far from the outer surface of right earphone upper casing (13) side；
The left earphone (41) includes left earphone upper casing (25), left earphone keystroke (26), left earphone case ring (27), left earphone
PCBA (28), left headset batteries (29), left earphone horn (30), left earphone lower casing (31), left horn net (32), left earcap
(33), left contact chip (34), left sealing wire (35) and third magnet (36)；
The left earphone upper casing (25) and left earphone lower casing (31) are mutually clamped, and under the left earphone upper casing (25) and left earphone
The junction of shell (31) is fixedly connected with left earphone case ring (27), the left earphone upper casing (25) and left earphone lower casing (31) card
Left earphone keystroke (26), left earphone PCBA (28), left headset batteries (29), left earphone loudspeaker are provided in the middle part of the cavity formed after connecing
(30), left contact chip (34), left sealing wire (35) and third magnet (36), the left headset batteries (29), left earphone horn
(30) it is electrically connected with left earphone PCBA (28) with left contact chip (34), the left contact chip (34) is solid by left sealing wire (35)
Surely it is connected with third magnet (36), the left earphone lower casing (31) is socketed with left loudspeaker far from the inside of left earphone upper casing (25) side
Net (32), and the left earphone lower casing (31) is socketed with left earcap (33) far from the outer surface of left earphone upper casing (25) side.
2. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The inside of the loudspeaker frame (38) is fixedly connected with outside speaker, and the inside of the shell (6) offers and puts loudspeaker outside
Compatible broadcasting hole.
3. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The key (2) run through shell (6) outside, and the inside of the shell (6) offer be adapted to key (2) lead to
Hole.
4. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The earphone cradle (11) is located at the top of two the first magnet (37), and the inside of first magnet (37) opens up
There are two respectively with right earphone (40) and the compatible collection hole of left earphone (41).
5. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The right earphone key (14) is through to the side of right earphone upper casing (13) far from right earphone lower casing (19), and the auris dextra
Machine key (14) and right earphone PCBA (16) overlap.
6. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The left earphone keystroke (26) is through to side of the left earphone upper casing (25) far from left earphone lower casing (31), and the left ear
Machine key (26) and left earphone PCBA (28) overlap.
7. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
Second magnet (24) and third magnet (36) are connect with the first magnet (37) magnetism.
8. a kind of Portable ear cabin with function of loudspeaker box according to claim 1, which is characterized in that
The FPC (4) is flexible circuit board, and the material of the FPC (4) is one of polyimides or polyester film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522862.9U CN209526845U (en) | 2019-04-17 | 2019-04-17 | A kind of Portable ear cabin with function of loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522862.9U CN209526845U (en) | 2019-04-17 | 2019-04-17 | A kind of Portable ear cabin with function of loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209526845U true CN209526845U (en) | 2019-10-22 |
Family
ID=68232695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920522862.9U Expired - Fee Related CN209526845U (en) | 2019-04-17 | 2019-04-17 | A kind of Portable ear cabin with function of loudspeaker box |
Country Status (1)
| Country | Link |
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| CN (1) | CN209526845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088162A1 (en) * | 2020-10-26 | 2022-05-05 | 深圳市道格拉斯科技有限公司 | Portable multifunctional loudspeaker box |
-
2019
- 2019-04-17 CN CN201920522862.9U patent/CN209526845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088162A1 (en) * | 2020-10-26 | 2022-05-05 | 深圳市道格拉斯科技有限公司 | Portable multifunctional loudspeaker box |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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