CN209572131U - A kind of Headphone structure integrating key, touch function - Google Patents
A kind of Headphone structure integrating key, touch function Download PDFInfo
- Publication number
- CN209572131U CN209572131U CN201920453370.9U CN201920453370U CN209572131U CN 209572131 U CN209572131 U CN 209572131U CN 201920453370 U CN201920453370 U CN 201920453370U CN 209572131 U CN209572131 U CN 209572131U
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- Prior art keywords
- key
- touch
- thimble
- earphone
- pcba board
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000001960 triggered effect Effects 0.000 claims abstract description 5
- 241000748087 Hymenothrix Species 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010079 rubber tapping Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000009527 percussion Methods 0.000 description 2
- 238000010897 surface acoustic wave method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Headphones And Earphones (AREA)
Abstract
A kind of Headphone structure integrating key, touch function, a kind of Headphone structure integrating key, touch function, it includes headset main body, it is characterized in that the headset main body includes shell, key, touch-switch, touch sheet, extensible member and PCBA board, the touch-switch is adapted with key, and touch-switch is electrically connected with PCBA board, the lower surface of key is arranged in the touch sheet, and the touch sheet is electrically connected by extensible member with PCBA board；The switching on and shutting down operation that touch-switch realizes earphone is triggered when pressing keys, touch key-press surface generates signal to control the multi-functional operation of earphone.The advantage of the utility model is, key is arranged in headset main body, and should be by keyset pressing and touch function in one, it is provided separately compared to existing power button with touch area, reduce the control key area of earphone, and the structure of the structure is simple, compact, conducive to the miniaturization of earphone.
Description
Technical field
The utility model relates to bluetooth earphone fields.
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 is usually separable with media player, is inserted using one
Head connection.Benefit is can to listen to sound equipment alone in the case where not influencing other people；Also the sound that ambient enviroment can be separated, to
The people that recording studio, DJ, journey, movement etc. use under noisy environment of making an uproar is helpful.Earphone original is made on phone and radio
, but it is prevailing with portable electronic devices, earphone is chiefly used in mobile phone, walkman, radio, portable electronic game sum digit
Reproducing apparatus for phonotape etc..Bluetooth headset exactly applies Bluetooth technology in hands-free headsets, allows user that can exempt irritating electric wire
Impede, the easily call in various ways of comfortable ground.It has been always Mobile Commerce race raising efficiency since bluetooth headset comes out
Good tool.
Prior art discloses a kind of bluetooth headset, (application number: 201220276213.3), which includes bluetooth
The SMA interface of control module, loudspeaker SPK, Anneta module, key module and power supply module, Anneta module and Bluetooth control module
Connection, key module couple with Bluetooth control module.Loudspeaker SPK is coupled by power amplifier module with Bluetooth control module, function
The IN interface on electric discharge road couples with the Sperker interface of Bluetooth control module, and power supply module is by usb interface module, charging circuit
Module and battery successively couple, and power supply module is coupled by battery with the Pow interface of Bluetooth control module；The key
Module by switch key SW1, volume increase switch key SW2, volume decrease switches key SW3, Multifunction open close button SW4 and
Resistance R1, R21, R8, R9 and R10 composition.
Bluetooth headset usually uses mechanical key, i.e., switching on and shutting down, mounting phone, volume adjustment etc. be all by finger by
Corresponding mechanical switch key is pressed to realize.When earphone is worn on the pressing operation carried out on ear to mechanical key, these
Pressing operation can generate certain pressure to ear, and then will use family and have certain constriction, influence comforts of use.
The prior art also disclose it is a kind of using touch and tap control bluetooth headset (application number:
201520138321.8), which includes loudspeaker, conducting wire, control circuit board, blue-tooth device and touch sheet, on earphone
It is additionally provided with the key with power on/off function and bluetooth connection function；Using chip STM32F030 as MCU in control circuit board
With CSR bluetooth mould group as blue-tooth device；The earphone is additionally provided with percussion control mechanism, and tapping control mechanism includes tapping Qu Heyou
The percussion control circuit that identification sensor U4 is constituted is tapped, identification sensor is tapped and is arranged close to area is tapped, taps identification sensing
Device U4 uses LIS3DH 3-axis acceleration sensor, taps the chip in identification sensor U4 connection control circuit board
STM32F030.The utility model is also provided with other than common key and touch sheet operate relative to conventional Bluetooth earphone
Tapping operation, tapping operation have corresponding function, so that the earphone has more functions, more convenient operation, and more
Has interest.
Present bluetooth headset increasingly minimizes, especially ears wireless Bluetooth headsets, and due to its left and right, earphone is point
It is not independent, therefore there is no enough positions multiple keys are arranged, bluetooth is realized using the control mode for touching and tapping
The function of earphone can be good at the discomfort for avoiding key press from bringing user.
But the power key of existing bluetooth headset and touch sheet are provided separately, it will usually will open and close pressing for power supply
Key is arranged on the side of bluetooth headset, and the touch-switch of the bluetooth headset of this press-key structure is inconvenient for operation, and earphone
Volume it is larger, structure is not compact enough.
Summary of the invention
Shortcoming present in view of the above technology the purpose of the utility model is to provide a kind of collection key, touches function
Key and touch function integrated setting can be reduced into the control key area of earphone, and the structure in the Headphone structure of one, the structure
Structure it is simple, compact, conducive to the miniaturization of earphone.
To achieve the above object, the utility model is realized in this way:
A kind of Headphone structure integrating key, touch function comprising headset main body, it is characterised in that the earphone
Main body includes shell, key, touch-switch, touch sheet, extensible member and PCBA board, and the touch-switch is adapted with key, and
Touch-switch is electrically connected with PCBA board, and the touch sheet is arranged in the lower surface of key, the touch sheet by extensible member with
PCBA board electrical connection；The switching on and shutting down operation that touch-switch realizes earphone is triggered when pressing keys, touch key-press surface generates signal
To control the multi-functional operation of earphone.
Control module and bluetooth module are connected in the PCBA board, and control module and bluetooth module belong to existing skill
Art, the touch sheet are the prior art, be can be as the touch of resistance-type, capacitor induction type, infrared-type and surface acoustic wave type
One of piece is not belonging to the improvement of the application, is not described in detail here.The switching on and shutting down of earphone are triggered using key
Touch-switch is realized, when realizing the feature operation of earphone, be slide on keytop using finger (such as to the right, to
Lower slider), extensible member has the function of touching conducting, and touch sheet generates corresponding electric signal and reaches PCBA board by extensible member
In, correspondence makes corresponding touch control movement after PCBA board receives the electric signal.The key is arranged in headset main body
On, and should be provided separately by keyset pressing and touch function in one, and save with touch area compared to existing power button
The surface area of earphone, while keeping the structure of earphone more compact, conducive to the miniaturization of earphone.
Further, the flexible stroke of the extensible member is greater than the pressing stroke of key.Setting is to make key in this way
Pressing stroke in the telescopic extensions of extensible member, does not influence the service life of extensible member always, guarantees that extensible member when in use can
It compresses and automatically resets, and extensible member remains and is connected with touch sheet, PCBA board in the process.
Further, the extensible member is the thimble with telescopic structure, and the bottom of the thimble is connected with PCBA board,
The top of the thimble is connected with touch sheet.The thimble is the structure of extension type, presses key instantly and triggering is gone to touch out
Guan Shi, the thimble are in contraction state；Key resets after loosing one's grip, and the thimble also resets, and thimble is remained and touched
Piece, PCBA board are connected.
Further, the thimble includes thimble main body, thimble head and spring, is provided on the axis of the thimble main body recessed
The bottom of groove is arranged in slot, the spring, and the thimble headgear is located in groove, and the end of thimble head is connected with spring,
The front end of thimble head is stretched out outside groove, and the end of the thimble main body is connected with PCBA board, the thimble head and touch sheet phase
Connection.When pushing key, thimble head slide downward is driven, makes the intracorporal spring-compressed of thimble master, when unclamping key, spring is because of pressure
Contracting stress and automatically reset, drive thimble head upward sliding reset.
Further, the shell includes cover, center and bottom cover, and the bottom cover is compatible with human ear equipped with loudspeaker
Introduction part, the loudspeaker are connected with PCBA board, the cover, center and bottom cover detachable connection, the cover, center and
Bottom cover successively covers conjunction and forms shell.
Further, the cover is equipped with key hole compatible with key, and key lid closes on key hole, described to touch
Switch, extensible member and PCBA board are arranged in center.
Further, support frame compatible with the shape of key is provided in the key hole, the key setting is being propped up
On support.The setting of support frame as described above is played the role of support to the shape of key, is supported, and key is during pressing, energy
The side wall stable state for guaranteeing key, will not be squeezed.
Further, the upper surface of the key is silica gel material.The upper surface of key is manufactured using the material of silica gel, is increased
Friction between finger and key reduces earphone and realizes the easy maloperation of multiple operating functions, while avoiding in experience sense
The discomfort caused by ear when regular headset presses.
Further, battery and charge port are additionally provided in the headset main body, the battery and charge port are and PCBA board
Electrical connection.
The advantage of the utility model is, key is arranged in headset main body, and should be by keyset pressing and touch function
It in one, is provided separately compared to existing power button with touch area, reduces the control key area of earphone, and the structure of the structure
Simply, compact, conducive to the miniaturization of earphone.
Detailed description of the invention
Fig. 1 is the headset main body explosive view in specific embodiment of the present invention.
Fig. 2 is the headset main body structural schematic diagram in specific embodiment of the present invention.
Fig. 3 is the headset main body cross-sectional view in specific embodiment of the present invention.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of Headphone structure integrating key, touch function comprising headset main body 1, it is characterised in that earphone master
Body 1 includes shell 2, key 3, touch-switch 4, touch sheet 5, extensible member 6 and PCBA board 7, and touch-switch 4 is adapted with key 3,
And touch-switch 4 is electrically connected with PCBA board 7, touch sheet 5 is arranged on the lower surface of key 3, touch sheet 5 by extensible member 6 with
PCBA board 7 is electrically connected；The switching on and shutting down operation that touch-switch 4 realizes earphone is triggered when pressing keys 3,3 surface of touch key-press generates
Signal controls the multi-functional operation of earphone 1.
Control module and bluetooth module are connected in PCBA board 7, and control module and bluetooth module belong to the prior art,
Touch sheet 5 is the prior art, be can be as in resistance-type, capacitor induction type, infrared-type and surface acoustic wave type touch sheet
One kind being not belonging to the improvement of the application, is not described in detail here.The switching on and shutting down of earphone are touched using the triggering of key 3
Switch 4 when realizing the feature operation of earphone, is slided on 3 surface of key using finger (as to the right, downwards come what is realized
Sliding), extensible member 6 has the function of touching conducting, and touch sheet 5 generates corresponding electric signal and reaches PCBA board 7 by extensible member 6
In, it is corresponding after the reception of PCBA board 7 electric signal to make corresponding touch control movement.Key 3 is arranged in headset main body 1
On, and the key 3 integrates pressing and touch function, is provided separately compared to existing power button with touch area, section
The about surface area of earphone, while keeping the structure of earphone more compact, conducive to the miniaturization of earphone.
In the present embodiment, the flexible stroke of extensible member 6 is greater than the pressing stroke of key 3.In this way setting be in order to make by
The pressing stroke of key 3 in the telescopic extensions of extensible member 6, does not influence the service life of extensible member 6 always, guarantees that extensible member 6 exists
It can compress and automatically reset when use, and extensible member 6 remains and is connected with touch sheet 5, PCBA board 7 in the process.
In the present embodiment, extensible member 6 is the thimble 61 with telescopic structure, bottom and 7 phase of PCBA board of thimble 61
Connection, the top of thimble 61 is connected with touch sheet 5.Thimble 61 is the structure of extension type, presses key 3 instantly and triggering is gone to touch
When switch 4, thimble 61 is in contraction state；Key 3 resets after loosing one's grip, and thimble 61 also resets, and thimble 61 is remained and touched
Touch piece 5, PCBA board 7 is connected.
In the present embodiment, thimble 61 includes thimble main body 62, thimble head 63 and spring 64, on the axis of thimble main body 62
Fluted (not shown) is set, and the bottom of groove is arranged in spring 64, and thimble head 63 is set in groove, the end of thimble head 63
It is connected with spring 64, the front end of thimble head 63 is stretched out outside groove, and the end of thimble main body 62 is connected with PCBA board 7, thimble
First 63 are connected with touch sheet 5.When pushing key 3,63 slide downward of thimble head is driven, the spring 64 in thimble main body 62 is pressed
Contracting, when unclamping key 3, spring 64 automatically resets because compressing stress, and 63 upward sliding of thimble head is driven to reset.
In the present embodiment, shell 2 includes cover 21, center 22 and bottom cover 23, and bottom cover 23 is equipped with loudspeaker and (schemes not
Show) compatible with human ear introduction part 24, loudspeaker are connected with PCBA board 7, cover 21, center 22 and the detachable company of bottom cover 23
It connects, cover 21, center 22 and bottom cover 23 successively cover conjunction and form shell 2.
In the present embodiment, cover 21 is equipped with key hole 25 compatible with key 3, and the lid of key 3 is closed in key hole 25
On, touch-switch 4, extensible member 6 and PCBA board 7 are arranged in center 22.
In the present embodiment, support frame 26 compatible with the shape of key is provided in key hole 25, the setting of key 3 exists
On support frame 26.The setting of support frame 26 is played the role of support to the shape of key 3, is supported, process of the key 3 in pressing
In, it can guarantee the side wall stable state of key 3, will not be squeezed.
In the present embodiment, the upper surface of key 3 is silica gel material.The upper surface of key 3 is manufactured using the material of silica gel,
Increase the friction between finger and key, reduces earphone and realize the easy maloperation of multiple operating functions, while being kept away in experience sense
The discomfort caused by ear when regular headset pressing is exempted from.
In the present embodiment, be additionally provided with battery and charge port in headset main body 1, battery and charge port with PCBA board 7
Electrical connection.
The advantage of the utility model is, key is arranged in headset main body, and should be by keyset pressing and touch function
It in one, is provided separately compared to existing power button with touch area, reduces the control key area of earphone, and the structure of the structure
Simply, compact, conducive to the miniaturization of earphone.
It is above the utility model preferred embodiment, but the utility model is not limited to this, any this field
Technical staff can think variation should all fall into the protection scope of the utility model.
Claims (9)
1. a kind of Headphone structure for integrating key, touch function comprising headset main body, it is characterised in that the earphone master
Body includes shell, key, touch-switch, touch sheet, extensible member and PCBA board, and the touch-switch is adapted with key, and light
Touching switch be electrically connected with PCBA board, the touch sheet is arranged on the lower surface of key, the touch sheet pass through extensible member and
PCBA board electrical connection；The switching on and shutting down operation that touch-switch realizes earphone is triggered when pressing keys, touch key-press surface generates signal
To control the multi-functional operation of earphone.
2. a kind of Headphone structure for integrating key, touch function according to claim 1, it is characterised in that described to stretch
The flexible stroke of contracting part is greater than the pressing stroke of key.
3. a kind of Headphone structure for integrating key, touch function according to claim 1, it is characterised in that described to stretch
Contracting part is the thimble with telescopic structure, and the bottom of the thimble is connected with PCBA board, the top of the thimble and touch
Piece is connected.
4. a kind of Headphone structure for integrating key, touch function according to claim 3, it is characterised in that the top
Needle includes thimble main body, thimble head and spring, is arranged fluted on the axis of the thimble main body, and the spring is arranged in groove
Bottom, the thimble headgear is located in groove, and the end of thimble head is connected with spring, and groove is stretched out in the front end of thimble head
Outside, the end of the thimble main body is connected with PCBA board, and the thimble head is connected with touch sheet.
5. a kind of Headphone structure for integrating key, touch function according to claim 1, it is characterised in that the shell
Body includes cover, center and bottom cover, and the bottom cover is equipped with loudspeaker introduction part compatible with human ear, the loudspeaker and PCBA
Plate is connected, the cover, center and bottom cover detachable connection, and the cover, center and bottom cover successively cover conjunction and form shell.
6. a kind of Headphone structure for integrating key, touch function according to claim 5, it is characterised in that the face
It covers and is equipped with key hole compatible with key, key lid closes on key hole, and the touch-switch, extensible member and PCBA board are equal
It is arranged in center.
7. according to a kind of Headphone structure for integrating key, touch function as claimed in claim 6, it is characterised in that the key
Support frame compatible with the shape of key is provided in hole, the key setting is on the support frame.
8. according to a kind of Headphone structure for integrating key, touch function described in claim 1, it is characterised in that the key
Upper surface be silica gel material.
9. according to a kind of Headphone structure for integrating key, touch function described in claim 1, it is characterised in that the earphone
Battery and charge port are additionally provided in main body, the battery and charge port are electrically connected with PCBA board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453370.9U CN209572131U (en) | 2019-04-04 | 2019-04-04 | A kind of Headphone structure integrating key, touch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453370.9U CN209572131U (en) | 2019-04-04 | 2019-04-04 | A kind of Headphone structure integrating key, touch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209572131U true CN209572131U (en) | 2019-11-01 |
Family
ID=68335948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920453370.9U Expired - Fee Related CN209572131U (en) | 2019-04-04 | 2019-04-04 | A kind of Headphone structure integrating key, touch function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209572131U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778936A (en) * | 2019-11-13 | 2020-02-11 | 沈惠萍 | Intelligent desk lamp with base quick-dismounting structure and control method thereof |
| CN110805841A (en) * | 2019-11-13 | 2020-02-18 | 沈惠萍 | Intelligent desk lamp with lampshade convenient to disassemble and assemble and control method thereof |
| CN112911456A (en) * | 2021-04-07 | 2021-06-04 | 深圳市雅乐电子有限公司 | Bluetooth headset and headset kit |
| CN116211049A (en) * | 2022-12-30 | 2023-06-06 | 广东欧铠科技有限公司 | Intelligent comb |
-
2019
- 2019-04-04 CN CN201920453370.9U patent/CN209572131U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778936A (en) * | 2019-11-13 | 2020-02-11 | 沈惠萍 | Intelligent desk lamp with base quick-dismounting structure and control method thereof |
| CN110805841A (en) * | 2019-11-13 | 2020-02-18 | 沈惠萍 | Intelligent desk lamp with lampshade convenient to disassemble and assemble and control method thereof |
| CN112911456A (en) * | 2021-04-07 | 2021-06-04 | 深圳市雅乐电子有限公司 | Bluetooth headset and headset kit |
| CN112911456B (en) * | 2021-04-07 | 2023-12-26 | 深圳市雅乐电子有限公司 | Bluetooth headset and headset kit |
| CN116211049A (en) * | 2022-12-30 | 2023-06-06 | 广东欧铠科技有限公司 | Intelligent comb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |