CN209731518U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
- Publication number
- CN209731518U CN209731518U CN201920750123.5U CN201920750123U CN209731518U CN 209731518 U CN209731518 U CN 209731518U CN 201920750123 U CN201920750123 U CN 201920750123U CN 209731518 U CN209731518 U CN 209731518U
- Authority
- CN
- China
- Prior art keywords
- sliding support
- sliding
- bottom case
- slideway
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of earphones, include bottom case；Top shell is assemblied on bottom case；Sliding support is slidably disposed on bottom case；Flexible glue part connects bottom case and top shell, wraps up the sliding support and be at least partly bonded fixation with sliding support；Pressure regulating part is connect with sliding support, wherein drives silica gel ear muff mobile to change silica gel ear muff to the pressure value of human ear auricle when sliding support is under pressure the power of regulating member or human ear auricle.The problem of different user auricle cannot be adapted to by solving earphone in the prior art by the utility model, poor universality.
Description
Technical field
The utility model belongs to technical field of electronic equipment, and in particular to a kind of improvement of Headphone structure.
Background technique
Consumer electronics is continuously increased with the improvement of people ' s living standards, and people are more likely to consumption electronic product
For the convenience that provides of living, wherein TWS earphone (very wireless) is as the continuous quilt of emerging and booming consumption electronic product
It is big well known.
The TWS earphone ear fin listed is mainly using the general design side for meeting most of user's size
Case is worn in user in use, inserting the earplug into inside, although user can wear, different user auricle size is not
Together, can usually exist when wearing and cross tight fit or auricle because of the small pressure caused between earphone and human ear auricle of auricle is excessive
The problem of causing the too small easy loosening of the pressure between earphone and human ear auricle to fall greatly, is not able to satisfy different auricle constructions and uses
Family can the demand comfortably worn of structure, user experience effect is poor.
Utility model content
The utility model cannot be adapted to different user auricle, poor universality for the problem that earphone in the prior art.
To realize above-mentioned purpose of utility model, the utility model, which adopts the following technical solutions, to be achieved:
A kind of earphone includes bottom case；
Top shell is assemblied on bottom case；
Sliding support is slidably disposed on bottom case；
Flexible glue part connects bottom case and top shell, wraps up the sliding support and be at least partly bonded fixation with sliding support；
Pressure regulating part is connect with sliding support, wherein is under pressure regulating member or human ear auricle in sliding support
Power when drive the mobile pressure value to change flexible glue part Yu human ear auricle of flexible glue part.
Further, the pressure regulating part is elastic component, and the first slideway, the sliding are formed in the bottom case
Bracket slide is arranged in first slideway, blocking part is provided in first slideway, the elastic component both ends are supported respectively
It leans against on the end and the blocking part of the sliding support.
Further, the blocking part is to keep out plate muscle perpendicular to what the first slideway line of travel was arranged.
Further, it is formed with sliding rail on the side wall of the sliding support, is formed on the side wall of first slideway
There is the sliding slot with sliding rail cooperation, the sliding rail includes the first sliding rail and the second sliding rail, in first sliding rail and described the
There is gap between two sliding rails, be arranged with damped ring on a wherein sliding rail for first sliding rail and second sliding rail.
Further, the pressure regulating part includes permanent-magnet pieces and the electromagnetism part of pole orientation, institute can be changed after being powered
It states permanent-magnet pieces to be assemblied in bottom case/sliding support, electromagnetism part is assemblied in sliding support/bottom case, the permanent-magnet pieces and electromagnetism part
Magnetic pole it is opposite.
It further, further include having control panel and pressure responsive element, the pressure responsive element is arranged in the flexible glue
On part, the pressure responsive element and the control panel communication connection；What the control panel was detected according to pressure responsive element
Pressure value controls the conversion of the current direction in the electromagnetism part.
Further, the first embedding slot is provided in the sliding support, the electromagnetism part/permanent-magnet pieces are assemblied in described
In one embedding slot, the second embedding slot is formed in the bottom case, the permanent-magnet pieces/electromagnetism part is assemblied in second embedding slot
It is interior.
Further, the second slideway is formed on the bottom case, it is sliding that the sliding support is slidably arranged in described second
It in road, is at least provided in the wherein one side wall of the sliding support and slides rail, at least wherein one in second slideway
Inner sidewall is equipped with slide slot engaged therewith.
Further, the sliding support is provided with multiple, and multiple sliding supports are mutually bordered by setting, each sliding
Bracket includes the travelling arm of curved support arm and its vertical setting, and multiple arcs support arm forms an arc frame, the arc
Shape frame is bonded fixed and its arc length with the flexible glue part and is less than or equal to the flexible glue part arc length.
Further, the top shell is assemblied on the bottom case and forms installation opening, the flexible glue between the bottom case
Part is assembled on the installation opening.
Compared with prior art, the advantages and positive effects of the utility model are as follows:
Earphone in the utility model, forms sliding support on bottom case, silica gel ear muff is bonded fixation with sliding support, together
When also set up a pressure regulating part, when in use can by pressure regulating part or human ear auricle active force to sliding support,
Make its movement movement, and then drives flexible glue part mobile, to change the size of the pressure value between flexible glue part and human ear auricle, so that
Suitable pressure value can be kept between silica gel ear muff and human ear auricle, it will not be because of the too big pendant of pressure when being worn on user on ear
Wear discomfort will not pressure it is too small and loosen fall, meet the wearing demand of different user, improve versatility.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantages of the utility model will become
It obtains clearer.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is a kind of structural exploded view of corresponding earphone when the utility model pressure regulating part uses embodiment；
Fig. 2 is the sliding support and bottom case fit structure when the utility model pressure regulating part uses a kind of embodiment
Figure；
Fig. 3 is corresponding sliding support structure chart when the utility model pressure regulating part uses a kind of embodiment；
Fig. 4 is the STRUCTURE DECOMPOSITION of corresponding earphone when the utility model pressure regulating part uses another embodiment
Figure；
Fig. 5 is that the utility model pressure regulating part uses sliding support and bottom case cooperation when another embodiment to tie
Composition.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below with reference to attached drawing and reality
Example is applied, the utility model is described in further detail.
It should be noted that in the description of the present invention, term " on ", "lower", "left", "right", " perpendicular ", " cross ",
The direction of the instructions such as "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this is only
For ease of description, rather than indication or suggestion described device or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
The utility model proposes a kind of embodiments of earphone, referring to Fig.1 shown in-Fig. 5 comprising have bottom case 100, top shell
200 and flexible glue part 300, it is assemblied on bottom case 100 and forms installation opening (not shown), flexible glue part between bottom case 100
300 connection bottom cases 100 and top shell 200, are assembled at installation opening position, total by flexible glue part 300, top shell 200 and bottom case 100
The ear casing to form earphone is set with enclosing；
Sliding support 400 is slidably disposed on bottom case 100；
Flexible glue part 300 is at least partly bonded fixation with sliding support 400, partially can be bonded fixation with sliding support 400
Or it all is bonded fixation with sliding support 400, when sliding support 400 is slided along bottom case 100, it can drive and to be positioned above
Flexible glue part 300 is protruding or retracts, and then adjusts flexible glue part 300 to the pressure value of human ear auricle, so that it is applicable to not
With the auricle of user, and make different users that flexible glue part can still be kept to generate appropriate pressure to auricle when wearing earphone,
The requirement of different user wearing comfort is met, it is versatile.
Pressure regulating part is connect with sliding support 400, wherein is under pressure regulating member or people in sliding support 400
Drive flexible glue part 300 mobile to change flexible glue part 300 to the pressure value of human ear auricle when the power of ear auricle.
A kind of embodiment as pressure regulating part in the present embodiment are as follows: the pressure regulating part is elastic component
510, elastic component 510 is spring, and the first slideway 110, the sliding of sliding support 400 setting are formed in the bottom case 100
In first slideway 110, blocking part 120 is provided in first slideway 110,510 both ends of elastic component are supported respectively
On the end and the blocking part 120 for leaning against the sliding support 400.Preferably, the blocking part 120 in the present embodiment is
Plate muscle is kept out perpendicular to the setting of 110 line of travel of the first slideway, is arranged at the end position of the first slideway 110.
The present embodiment is in setting, so that earphone is slightly larger than human ear auricle, when user is located at human ear auricle in initial wear
Entry position at when, can apply force to the flexible glue part 300 of earphone by human ear auricle, compress flexible glue part 300, flexible glue part
To sliding support 400, sliding support 400 slides 300 transmitting forces in the first slideway 110, while compressing and being located at sliding branch
Elastic component 510 between frame 400 and blocking part 120, so that elastic component 510 is compressed, when earphone is completely into arriving human ear auricle
When internal, elastic component 510 can then discharge a part of elastic force to sliding support 400, and sliding support 400 is pushed outwardly, and arrive bullet
Property the elastic force that is applied on flexible glue part 300 of part 510 is both identical with pressure of the human ear auricle to flexible glue part 300 reaches balance,
Flexible glue part 300 has then been resisted against in human ear auricle with suitable power.
It is formed with sliding rail 410 on the side wall of the sliding support 400, is formed on the side wall of first slideway 110
There is the sliding slot 111 with the sliding rail 410 cooperation, in sliding support 400 in the first 110 internal slide of slideway, on side wall
Sliding rail 410 is also corresponding in 111 internal slide of sliding slot, it is preferred that the sliding rail 410 in the present embodiment includes 411 He of the first sliding rail
Second sliding rail 412 has gap between the first sliding rail 411 and the second sliding rail 412, and the first sliding rail 411 and the second sliding rail 412 can
Conllinear setting is spaced setting in upper and lower, is arranged on a wherein sliding rail for first sliding rail 411 and second sliding rail 412
There is damped ring 413, so that sliding support 400 has damping to feel during slidable adjustment, slides good hand touch.Preferably, damped ring
413 be annular damper circle, is directly sleeved on one of sliding rail.
Another embodiment as pressure regulating part in the present embodiment are as follows: pressure regulating part includes permanent-magnet pieces
520 and the electromagnetism part 530 of pole orientation can be changed after being powered, permanent magnet, the corresponding choosing of electromagnetism part 530 can be selected in permanent-magnet pieces 520
With electromagnet, permanent-magnet pieces 520 are assemblied in 100/ sliding support 400 of bottom case, and electromagnetism part 530 is assemblied in 400/ bottom case of sliding support
In 100, the magnetic pole of permanent-magnet pieces 520 and electromagnetism part 530 is oppositely arranged.
To realize to human ear auricle to the pressure detecting of flexible glue part 300, control panel and pressure are additionally provided in the present embodiment
Sensing element 600, it is preferred that pressure responsive element 600 is pressure sensor, and the pressure responsive element 600 is arranged described
, can be in flexible glue part 300 on flexible glue part 300, and revealed from flexible glue part 300, for experiencing pressure, the pressure
Power sensing element 600 and the control panel communication connection, for transmitting pressure value to control panel.Specifically, the present embodiment controls
Plate be main control element, inside can be stored in advance setting one standard rated pressure value, control panel can be according to pressure
The pressure value that power sensing element 600 detects controls the conversion of current direction in electromagnet, when specific setting, a settable electricity
Source module is powered to electromagnet, while a current direction conversion element is arranged to realize that current direction is converted, such as forward or backwards
Being converted between electric current realizes the conversion of electromagnet pole.Specifically, current direction conversion element can be used in the prior art
Inverter or reversing switch etc. realize that this will not be repeated here.
When user wears earphone, human ear auricle meeting active force to flexible glue part 300, pressure sensor passes through flexible glue part 300
It is contacted with user's auricle, sensed pressure value, when pressure sensor senses pressure is greater than rated pressure value, earphone needs the ruler that becomes smaller
It is very little to reduce flexible glue part 300 to the pressure of user's auricle, to electromagnet energization make its pole change with permanent magnetism magnetic pole iron on the contrary,
As permanent magnet using the pole N towards electromagnet, electromagnet energization is switched to the pole S, passes through the suction between two magnetic parts at this time
Leader tape moves the inside Slideslip of sliding support 400, and then flexible glue part 300 is driven to move inward, so that the overall dimensions of flexible glue part 300
Become smaller, reduce the pressure to user's auricle, sliding support 400 stops movement when waiting the state for reaching stable, to meet user's pendant
Wear demand.
When pressure sensor senses pressure is less than rated pressure value, need to increase 300 size of flexible glue part at this time, to change
Flexible glue part 300 keeps its pole change identical as permanent magnetism magnetic pole iron to the pressure of user's auricle, to electromagnet energization, electromagnet with
Permanent magnet is mutually exclusive, and sliding support 400 is released outward, and if permanent magnet is N towards electromagnet, electromagnet energization is switched to
The pole N is towards permanent magnet, so that sliding support 400 is displaced outwardly, so that the flexible glue part 300 of fitting above it is pushed out,
Overall dimensions become larger, and increase the pressure to user's auricle, stop movement when reaching stable equilibrium state, to meet user's pendant
Wear demand.
Further, the first embedding slot 440,530/ permanent-magnet pieces 520 of electromagnetism part are provided in the sliding support 400
It is assemblied in first embedding slot, the second embedding slot, the 520/ electromagnetism part 530 of permanent-magnet pieces is formed in the bottom case 100
It is assemblied in second embedding slot.Electromagnetism part 530 and permanent-magnet pieces 520 can be located at sliding with electromagnetism part 530 i.e. in the present embodiment
On bracket 400, permanent-magnet pieces 520 are located on bottom case 100, and the size of permanent-magnet pieces 520 is greater than 530 size of electromagnetism part, to make it have
Larger magnetism comes the attraction of electromagnetism part 530, and certainly, electromagnetism part 530 and permanent-magnet pieces 520 also can be reversed setting, as long as ensuring
Another magnetic part being inlaid on sliding support 400 can be attracted or be repelled by the magnetic part on bottom case 100.
Preferably, the second slideway 140 is formed on the bottom case 100, the sliding support 400 is slidably arranged in described
In second slideway 140, at least it is provided in the wherein one side wall of the sliding support 400 and slides rail, at least described second
A wherein inner sidewall for slideway 140 is equipped with slide slot engaged therewith, slides in the second slideway 140 in sliding support 400
When, rail is slided also in slide slot internal slide.
Preferably, the sliding support 400 in the present embodiment is provided with multiple, specifically, each sliding support 400 is equal
It include the travelling arm 460 of curved support arm 450 and its vertical setting, multiple sliding supports 400 are mutually bordered by setting, more
The curved support arm 450 of a sliding support 400 forms an arc frame, the arc frame be bonded with the flexible glue part 300 fixation and
Its arc length is less than or equal to 300 arc length of flexible glue part.
Above embodiments are only to illustrate the technical solution of the utility model, rather than are limited；Although referring to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution documented by previous embodiment is modified or equivalent replacement of some of the technical features；And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of earphone includes bottom case；
Top shell is assemblied on bottom case；It is characterized in that, further including having:
Sliding support is slidably disposed on bottom case；
Flexible glue part connects bottom case and top shell, wraps up the sliding support and be at least partly bonded fixation with sliding support；
Pressure regulating part is connect with sliding support, wherein is under pressure the power of regulating member or human ear auricle in sliding support
When drive silica gel ear muff mobile to change silica gel ear muff to the pressure value of human ear auricle.
2. earphone according to claim 1, which is characterized in that the pressure regulating part is elastic component, in the bottom case
Inside be formed with the first slideway, the sliding support is slidably arranged in first slideway, be provided in first slideway to
Stopper, the elastic component both ends are born against on the end and the blocking part of the sliding support.
3. earphone according to claim 2, which is characterized in that the blocking part is to set perpendicular to the first slideway line of travel
That sets keeps out plate muscle.
4. earphone according to claim 2, which is characterized in that be formed with sliding rail, In on the side wall of the sliding support
The sliding slot with sliding rail cooperation is formed on the side wall of first slideway, the sliding rail includes that the first sliding rail and second are sliding
Rail has gap, in its of first sliding rail and second sliding rail between first sliding rail and second sliding rail
In be arranged with damped ring on a sliding rail.
5. earphone according to claim 1, which is characterized in that the pressure regulating part can after including permanent-magnet pieces and being powered
Change the electromagnetism part of pole orientation, the permanent-magnet pieces are assemblied in bottom case/sliding support, and electromagnetism part is assemblied in sliding support/bottom
In shell, the magnetic pole of the permanent-magnet pieces and electromagnetism part is opposite.
6. earphone according to claim 5, which is characterized in that it further include having control panel and pressure responsive element, the pressure
Power sensing element is arranged on the flexible glue part, the pressure responsive element and the control panel communication connection；The control panel
The conversion of the current direction in the electromagnetism part is controlled according to the pressure value that pressure responsive element detects.
7. earphone according to claim 5, which is characterized in that the first embedding slot is provided in the sliding support, it is described
Electromagnetism part/permanent-magnet pieces are assemblied in first embedding slot, and the second embedding slot, the permanent-magnet pieces/electricity are formed in the bottom case
Magnetic part is assemblied in second embedding slot.
8. earphone according to claim 5, which is characterized in that be formed with the second slideway, the sliding on the bottom case
Bracket slide is arranged in second slideway, is at least provided in the wherein one side wall of the sliding support and slides rail, until
It is few that slide slot engaged therewith is equipped on a wherein inner sidewall for second slideway.
9. earphone according to claim 1-8, which is characterized in that the sliding support be provided with it is multiple, it is multiple
The sliding support is mutually bordered by setting, and each sliding support includes the travelling arm of curved support arm and its vertical setting,
Multiple arcs support arm forms an arc frame, and the arc frame is bonded fixed and its arc length with the flexible glue part and is less than or equal to institute
State flexible glue part arc length.
10. earphone according to claim 5, which is characterized in that the top shell be assemblied on the bottom case and with the bottom
Installation opening is formed between shell, the flexible glue part is assembled on the installation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750123.5U CN209731518U (en) | 2019-05-23 | 2019-05-23 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750123.5U CN209731518U (en) | 2019-05-23 | 2019-05-23 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209731518U true CN209731518U (en) | 2019-12-03 |
Family
ID=68673609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750123.5U Active CN209731518U (en) | 2019-05-23 | 2019-05-23 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209731518U (en) |
-
2019
- 2019-05-23 CN CN201920750123.5U patent/CN209731518U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107147968B (en) | Headset | |
| US10085913B2 (en) | Massage device | |
| HK1038853A1 (en) | Mobile communication unit with bone conduction speaker. | |
| CN208850004U (en) | A kind of magnetic neck hanging type wireless Bluetooth headsets | |
| CN209731518U (en) | A kind of earphone | |
| CN213718196U (en) | Ear-hanging type bone conduction earphone | |
| CN214627314U (en) | Easy-to-adjust head-wearing Bluetooth headset | |
| CN212727352U (en) | Audio equipment installed on glasses | |
| CN211089901U (en) | Bluetooth headset convenient to wear anti-falling | |
| CN208891023U (en) | A kind of auricular concha detachable list bi-telephone | |
| CN203933907U (en) | Bluetooth earphone | |
| CN101384098A (en) | Neck hanging type wireless earphone | |
| CN206963029U (en) | A kind of headphone | |
| CN105681945A (en) | Earphone | |
| CN207253055U (en) | A kind of knapsack with rolling-type shoulder strap | |
| CN114652939A (en) | Patient sleep promoting device | |
| CN209949370U (en) | Combined type double-ear wireless Bluetooth headset | |
| CN209731524U (en) | A kind of wireless headset | |
| CN209949371U (en) | Portable bluetooth headset | |
| CN210536900U (en) | Anti-drop earphone for sports | |
| CN208675480U (en) | A kind of earphone of ear-hanger adjustable position | |
| CN209250836U (en) | A kind of Tws bluetooth headset convenient for wearing Anti-fall | |
| CN208386875U (en) | Bluetooth wireless earphone | |
| CN110780461B (en) | Solar energy power supply synthesizes response magnetism and inhales glasses ear-hang | |
| CN207835747U (en) | A kind of fixing device for earphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |