CN108540892B - flexible shock-absorbing earphone drive-by-wire of directionless pressing - Google Patents
flexible shock-absorbing earphone drive-by-wire of directionless pressing Download PDFInfo
- Publication number
- CN108540892B CN108540892B CN201810594798.5A CN201810594798A CN108540892B CN 108540892 B CN108540892 B CN 108540892B CN 201810594798 A CN201810594798 A CN 201810594798A CN 108540892 B CN108540892 B CN 108540892B
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- Prior art keywords
- ring
- layer
- fixing plate
- rings
- chip
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
the invention relates to the field of electronics, in particular to a flexible damping earphone line control capable of being pressed in a non-direction mode. The fixing plate is used for connecting and supporting all parts; the outer ring and the inner ring are matched to transmit a finger pressing signal to the chip; the connecting ring is used for realizing the purpose of flexibly connecting the three outer-layer rings; the connecting spring is used for realizing the purpose of flexibly connecting the three inner-layer rings, and the connecting ring is in a tension state by using elastic force. The earphone can be controlled, two specific pressing surfaces do not need to be found during operation, pressing can be performed from any direction, and the operation is convenient; the device is made of flexible materials, can be flexibly wound into tools such as a storage box and the like, and is convenient to store; the device can realize axial elastic expansion, so that the stretching of the earphone cord can be buffered, and a certain buffering effect can be realized on the mobile phone when the mobile phone falls accidentally.
Description
Technical Field
The invention relates to the electronic field, in particular to a flexible damping earphone drive-by-wire which is pressed in a non-direction.
background
The earphone drive-by-wire that exists among the prior art realizes controlling through pressing two fixed face in position usually, and we can also find in daily use, when we want to control the earphone, need find two faces that will press at first, then can press the control button, if the earphone drive-by-wire is flat still good, if cylindrical, just difficult to find those two pressing surfaces under the condition of not using eyes to observe, it is very inconvenient.
In addition, the existing earphones are generally hard earphones, so that a hard part exists when the earphones are placed in the storage box, and particularly in the case of being wound in the storage box, the hard part is obviously difficult to wind, and the appearance is influenced.
Disclosure of Invention
aiming at the problems in the prior art, the invention provides a flexible damping earphone line control capable of being pressed in a non-direction, the device can realize the control of an earphone, two specific pressing surfaces are not required to be found during the operation, the earphone can be pressed from any direction, and the operation is convenient; the device is made of flexible materials, can be flexibly wound into tools such as a storage box and the like, and is convenient to store; the device can realize axial elastic expansion, so that the stretching of the earphone cord can be buffered, and a certain buffering effect can be realized on the mobile phone when the mobile phone falls accidentally.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
A flexible damping earphone drive-by-wire capable of being pressed in a non-direction comprises a fixing plate, an outer ring, a connecting ring, an inner ring, a connecting spring, a positioning strip, a chip and a wire core.
the fixing plate is two discs which are distributed up and down, and the middle part of the fixing plate is provided with a through hole for bearing other components.
The outer ring is three ring-shaped metal sheets which are coaxially distributed up and down, the outer ring is positioned between the two fixing plates, the outer diameter of the outer ring is equal to that of the fixing plates, and the outer ring is used for providing a place for pressing fingers and is matched with the inner ring to transmit the pressing signals of the fingers to the chip.
The connecting rings are four circular ring-shaped rubber sheets which are coaxially distributed up and down, the outer diameters of the connecting rings are equal to the outer diameters of the outer rings, the two connecting rings positioned on the uppermost layer and the lowermost layer are respectively connected to the edges of the upper fixing plate and the lower fixing plate through the two connecting rings positioned on the uppermost layer and the lowermost layer, and the two connecting rings positioned in the middle are respectively connected to the two outer rings positioned on the uppermost layer and the lowermost layer through the outer rings positioned in the middle and are used for connecting the outer rings.
The inner ring be the ring shape rigidity copper structure of coaxial distribution about three, the external diameter of inner ring is less than the internal diameter of outer ring, the inner ring that is located the superiors and is located the lower floor is coaxial fixed respectively to upside fixed plate below and downside fixed plate top, both sides are connected to two upper and lower inner rings respectively through two connecting spring about the inner ring that is located the centre on for carry on the chip, and come to point with outer ring and press signal transmission to the chip.
The locating bar be four groups member, every group locating bar includes two upper and lower members, the outer end that is located four locating bars of upside and four locating bars that are located the downside is radial and fixes respectively to the outer ring upper and lower both sides that are located the centre, the inner of this locating bar and the terminal surface contact of the inlayer ring that is located the centre for the inlayer ring that prevents to be located the centre vibrates from top to bottom.
The chip is fixed to the inner side of the middle inner ring, and the three inner rings and the three outer rings are connected to the chip through leads respectively and used for processing finger pressing signals.
The cable cores are two in number, the cable core located on the upper side penetrates through the through hole of the fixing plate on the upper side and the inner ring on the upper side and is finally connected to the chip, and the cable core located on the lower side penetrates through the through hole of the fixing plate on the lower side and the inner ring on the lower side and is finally connected to the chip and used for conducting signals of equipment and the earphone.
Preferably, the outer ring is a copper reed, and an insulating layer is plated on the outer side of the outer ring to prevent external factors from interfering with the finger pressing signal.
Preferably, the sum of the height of the connecting ring at the uppermost layer and the height of the outer ring at the uppermost layer is equal to the height of the inner ring at the uppermost layer, so that each outer ring is matched with each inner ring.
Preferably, the wire core is fixed on the fixing plate at the position of the through hole of the fixing plate to prevent the wire core from being dragged, so that the chip is dragged.
compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) The flexible damping earphone drive-by-wire capable of being pressed in no direction can realize the control of the earphone, does not need to find two specific pressing surfaces during operation, can press from any direction, and is convenient to operate.
(2) The flexible shock-absorbing earphone line control device capable of being pressed in a non-direction is made of flexible materials, can be flexibly wound in tools such as a storage box and is convenient to store.
(3) The flexible damping earphone wire control capable of being pressed in a non-direction can realize axial elastic expansion, so that the stretching of the earphone wire can be buffered, and a certain buffering effect can be realized on a mobile phone when the mobile phone falls accidentally.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention as a whole;
In the figure: 1. the cable comprises a fixing plate, 2 parts of an outer ring, 3 parts of a connecting ring, 4 parts of an inner ring, 5 parts of a connecting spring, 6 parts of a positioning strip, 7 parts of a chip and 8 parts of a cable core.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1, the flexible damping earphone wire control with no directional pressing of this embodiment includes a fixing plate 1, an outer ring 2, a connecting ring 3, an inner ring 4, a connecting spring 5, a positioning strip 6, a chip 7 and a wire core 8.
The fixing plate 1 is two discs which are distributed up and down, and a through hole is arranged in the middle of the fixing plate 1.
Outer ring 2 be three ring shape foil that coaxial distribution from top to bottom, outer ring 2 is located between two fixed plates 1, and the external diameter of outer ring 2 equals the external diameter of fixed plate 1, this outer ring 2 is the copper reed, and the insulating layer has been plated to the outer side of outer ring 2.
the go-between 3 be four ring shape rubber sheets that upper and lower coaxial distribution, the external diameter of go-between 3 equals the external diameter of outer ring 2, two go-between 3 that are located the superiors and the lowest floor are connected to two outer ring 2 that are located the superiors and the lowest floor respectively on two fixed plate 1 edges about being connected to, two go-between 3 that are located the centre are connected to two outer ring 2 that are located the superiors and the lowest floor respectively on being connected to.
The inner ring 4 be the ring shape rigid copper structure of three coaxial distribution from top to bottom, the external diameter of inner ring 4 is less than outer ring 2's internal diameter, the inner ring 4 that is located the superiors and is located the lowermost layer is coaxial fixed respectively to upside fixed plate 1 below and downside fixed plate 1 top, be located the middle inner ring 4 about both sides be connected to respectively through two connecting spring 5 about two inner ring 4 on, the high sum of outer ring 2 that is located the connecting ring 3 height and the superiors of the superiors equals the inner ring 4 height of the superiors.
The positioning strips 6 are four groups of rod pieces, each group of positioning strips 6 comprises an upper rod piece and a lower rod piece, the outer ends of the four positioning strips 6 positioned on the upper side and the four positioning strips 6 positioned on the lower side are radially fixed to the upper side and the lower side of the outer layer ring 2 positioned in the middle respectively, and the inner ends of the positioning strips 6 are in contact with the end face of the inner layer ring 4 positioned in the middle.
The chip 7 is fixed to the inside of the inner ring 4 in the middle, and the three inner rings 4 and the three outer rings 2 are each connected to the chip 7 by wires.
The sinle silk 8 totally two, be located the sinle silk 8 of upside and pass the through-hole of the fixed plate 1 of upside and the inlayer ring 4 of upside and finally be connected to on the chip 7, be located the sinle silk 8 of downside and pass the through-hole of the fixed plate 1 of downside and the inlayer ring 4 of downside and finally be connected to on the chip 7, sinle silk 8 is located the position department of fixed plate 1 through-hole and fixes to fixed plate 1.
the flexible shock attenuation earphone drive-by-wire that a non-direction of this embodiment was pressed is when specifically using, directly press outer ring 2 can, outer ring 2 just can communicate with inlayer ring 4, then produce a signal on chip 7, this signal can form the instruction through chip 7 processing, and send equipment to through sinle silk 8, realize the purpose of drive-by-wire, when pressing, go-between 3 can be dragged, because go-between 3 has elasticity, and go-between 3 is dragged by coupling spring 5, so when release finger strength, go-between 3 can drive outer ring 2 and realize reseing.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a flexible shock attenuation earphone drive-by-wire that no direction was pressed, includes fixed plate (1), outer ring (2), go-between (3), inlayer ring (4), coupling spring (5), location strip (6), chip (7) and sinle silk (8), its characterized in that:
The fixing plate (1) is two discs which are distributed up and down, and a through hole is formed in the middle of the fixing plate (1);
the outer-layer ring (2) is three circular metal sheets which are coaxially distributed up and down, the outer-layer ring (2) is positioned between the two fixing plates (1), and the outer diameter of the outer-layer ring (2) is equal to that of the fixing plates (1);
The connecting rings (3) are four annular rubber sheets which are coaxially distributed up and down, the outer diameters of the connecting rings (3) are equal to the outer diameters of the outer-layer rings (2), the two connecting rings (3) positioned at the uppermost layer and the lowermost layer respectively connect the two outer-layer rings (2) positioned at the uppermost layer and the lowermost layer to the edges of the upper fixing plate (1) and the lower fixing plate (1), and the two connecting rings (3) positioned in the middle respectively connect the outer-layer rings (2) positioned in the middle to the two outer-layer rings (2) positioned at the uppermost layer and the lowermost layer;
The inner ring (4) is of three annular rigid copper structures which are coaxially distributed up and down, the outer diameter of the inner ring (4) is smaller than the inner diameter of the outer ring (2), the inner rings (4) positioned on the uppermost layer and the lowermost layer are coaxially fixed below the upper side fixing plate (1) and above the lower side fixing plate (1) respectively, and the upper side and the lower side of the inner ring (4) positioned in the middle are connected to the upper inner ring (4) and the lower inner ring (4) respectively through two connecting springs (5);
The positioning strips (6) are four groups of rod pieces, each group of positioning strips (6) comprises an upper rod piece and a lower rod piece, the outer ends of the four positioning strips (6) positioned on the upper side and the four positioning strips (6) positioned on the lower side are radially fixed to the upper side and the lower side of the outer layer ring (2) positioned in the middle respectively, and the inner ends of the positioning strips (6) are in contact with the end face of the inner layer ring (4) positioned in the middle;
the chip (7) is fixed to the inner side of the inner ring (4) in the middle, and the three inner rings (4) and the three outer rings (2) are connected to the chip (7) through leads respectively;
The number of the wire cores (8) is two, the wire core (8) positioned on the upper side penetrates through the through hole of the fixing plate (1) on the upper side and the inner ring (4) on the upper side and is finally connected to the chip (7), and the wire core (8) positioned on the lower side penetrates through the through hole of the fixing plate (1) on the lower side and the inner ring (4) on the lower side and is finally connected to the chip (7);
The sum of the height of the connecting ring (3) positioned on the uppermost layer and the height of the outer layer ring (2) positioned on the uppermost layer is equal to the height of the inner layer ring (4) positioned on the uppermost layer.
2. The directionally non-pressing flexible, shock absorbing earphone cord control of claim 1, wherein: the outer ring (2) is a copper reed, and an insulating layer is plated on the outer side of the outer ring (2).
3. The directionally non-pressing flexible, shock absorbing earphone cord control of claim 1, wherein: the wire core (8) is positioned at the through hole of the fixing plate (1) and fixed on the fixing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594798.5A CN108540892B (en) | 2018-06-11 | 2018-06-11 | flexible shock-absorbing earphone drive-by-wire of directionless pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594798.5A CN108540892B (en) | 2018-06-11 | 2018-06-11 | flexible shock-absorbing earphone drive-by-wire of directionless pressing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108540892A CN108540892A (en) | 2018-09-14 |
| CN108540892B true CN108540892B (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810594798.5A Expired - Fee Related CN108540892B (en) | 2018-06-11 | 2018-06-11 | flexible shock-absorbing earphone drive-by-wire of directionless pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108540892B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168098B (en) * | 2018-08-17 | 2020-05-22 | 深圳市华冠拓展电子有限公司 | System for automatically controlling to suspend and open Bluetooth headset when mobile phone is away from ear and control method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206879045U (en) * | 2017-05-27 | 2018-01-12 | 佳禾智能科技股份有限公司 | A kind of waterproof line control machine of earphone |
| CN207340131U (en) * | 2017-09-30 | 2018-05-08 | 深圳市冠旭电子股份有限公司 | Earphone cable and wired earphone |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3541488A (en) * | 1969-05-22 | 1970-11-17 | Therm O Disc Inc | Thermostatically controlled system |
| JP2578997Y2 (en) * | 1992-12-25 | 1998-08-20 | 有限会社牛方商会 | Laser pointer annular switch |
| US8144915B2 (en) * | 2007-01-06 | 2012-03-27 | Apple Inc. | Wired headset with integrated switch |
| JP6555817B2 (en) * | 2015-12-28 | 2019-08-07 | フォスター電機株式会社 | Earphone device and sound reproducing device using the earphone device |
-
2018
- 2018-06-11 CN CN201810594798.5A patent/CN108540892B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206879045U (en) * | 2017-05-27 | 2018-01-12 | 佳禾智能科技股份有限公司 | A kind of waterproof line control machine of earphone |
| CN207340131U (en) * | 2017-09-30 | 2018-05-08 | 深圳市冠旭电子股份有限公司 | Earphone cable and wired earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108540892A (en) | 2018-09-14 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191122 Address after: 331800 Wenzhou Road, Dongsheng Industrial Park, Dongxiang Economic Development Zone, Fuzhou, Jiangxi 5 Applicant after: Fuzhou Hua Guan Electronic Technology Co., Ltd. Address before: 235100 No. 4 Wangzhuang, Hongnan Village Section, Sipu Town, Lixi County, Huaibei City, Anhui Province Applicant before: Wang Zhen |
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| TA01 | Transfer of patent application right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |