CN214591901U - Earphone of removable vibrating diaphragm - Google Patents
Earphone of removable vibrating diaphragm Download PDFInfo
- Publication number
- CN214591901U CN214591901U CN202120491903.XU CN202120491903U CN214591901U CN 214591901 U CN214591901 U CN 214591901U CN 202120491903 U CN202120491903 U CN 202120491903U CN 214591901 U CN214591901 U CN 214591901U
- Authority
- CN
- China
- Prior art keywords
- earphone
- vibrating diaphragm
- dismantle
- inlay
- magnetic circuit
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 210000003477 cochlea Anatomy 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 206010066094 Torus fracture Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model discloses an earphone of removable vibrating diaphragm, including the earphone bottom body and can dismantle the upper cover body, can dismantle vibrating diaphragm and magnetic circuit assembly, can dismantle the upper cover body and fit the earphone bottom body soon through the screw thread and form an airtight cavity body, this airtight cavity body is from last down being equipped with the upper gasket in proper order, can dismantle vibrating diaphragm, magnetic circuit assembly and lower packing ring, magnetic circuit assembly is by annular magnet, coil and soft iron from last down integrated into one piece, annular magnet up end undercut is established and is formed and inlay and establish concave circle, can dismantle the activity of vibrating diaphragm adaptation and inlay and locate to inlay and establish concave circle. The utility model discloses a set up the vibrating diaphragm in the earphone for can dismantle the cup joint mode, the annular inlay of vibrating diaphragm is established and is established at the concave circle that establishes of annular magnet, utilizes and then cooperates through the top washer, makes vibrating diaphragm and annular magnet form sealed cup joint, improves earphone tone quality, realizes the optimization of tone quality; the earphone adopts lid and end body screw thread to close the mode soon, realizes that the earphone can dismantle, can in time clear up the inside dust of earphone, prolongs the life of earphone.
Description
Technical Field
The utility model relates to an earphone technical field, the more specifically earphone of removable vibrating diaphragm that says so.
Background
The earphone is used as a conversion unit and can receive electric signals sent by a media player or a receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear; and can listen to the stereo alone without influencing other people; as an important aspect of the current audio products, research shows that the sound quality of earphones, particularly the sound quality of played music, is a main factor influencing the purchasing decision of consumers.
In the use process of the existing earphone, most earphones are of a non-detachable structure due to structural particularity, but in actual life, the earphone vibration membrane is easily polluted by external dust and can be blocked by secretion in ears of a user, so that the sound production effect and the use of an earphone loudspeaker are influenced, and therefore the detachable earphone needs to be invented, and the vibration membrane can be conveniently cleaned regularly. In order to solve the problem, the chinese patent discloses a detachable bluetooth headset (No. CN202021604660.8), which discloses a detachable bluetooth headset, wherein an audio output connection contact is disposed on a main body shell, an audio input connection contact is disposed on a back surface of a cavity of a speaker main body, the audio output connection contact and the audio input connection contact are detachably connected, a surface of the main body shell on which the audio output connection contact is disposed and a surface of the speaker main body on which the audio input connection contact is disposed are connected by a snap structure or a magnetic structure, and different speaker main bodies can be selected according to usage occasions and personal preferences.
This scheme still has some weak points in using, because frequently change the loudspeaker main part, the loudspeaker main part belongs to fragile electronic component, the earphone loudspeaker main part that appears very easily damages, the unstable condition of operation, simultaneously, because the earphone adopts buckle and magnetism to inhale the structural connection, also can appear pressing from both sides and establish not tightly or have the gap, make it appear the buckle fracture or magnetism inhale the condition that magnetism disappears, whether earphone tone quality is clean and the earphone vibrating diaphragm is relevant in actually following the earphone in addition. Therefore, there is a need for an improved removable and replaceable diaphragm earphone.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an earphone of removable vibrating diaphragm, its main aim at overcome the above-mentioned not enough and shortcoming that prior art exists.
The utility model adopts the technical scheme as follows: the utility model provides an earphone of removable vibrating diaphragm, includes the earphone bottom body and can dismantle the upper cover body, can dismantle vibrating diaphragm and magnetic circuit subassembly, can dismantle the upper cover body and fit soon through the screw thread the earphone bottom body forms an airtight cavity body, this airtight cavity body from last down be equipped with the packing ring in proper order can dismantle the vibrating diaphragm magnetic circuit subassembly and lower packing ring, magnetic circuit subassembly is by annular magnet, coil and soft iron from last down combination integrated into one piece, annular magnet up end undercut is established and is formed to inlay and establish concave circle, can dismantle the activity of vibrating diaphragm adaptation and inlay and locate inlay and establish concave circle.
Furthermore, can dismantle upper cover body outside upper end has cup jointed can dismantle silica gel earmuff, and this silica gel earmuff adaptation is laminated in human cochlea.
Furthermore, a lead is connected to the outer side of the earphone bottom body.
Furthermore, the upper gasket and the lower gasket are soft annular rings.
Through the above-mentioned right the utility model discloses a description compares with prior art, the advantage of the utility model lies in:
1. the utility model discloses a set up inside vibrating diaphragm of earphone and can dismantle the mode of cup jointing, the vibrating diaphragm ring shape inlays to establish inlaying of annular magnet up end and establishes concave circle, utilizes the cooperation of top ring dish, realizes can dismantling the sealed of vibrating diaphragm and annular magnet and cup joint, improves earphone pronunciation tone quality, can change the vibrating diaphragm of different materials according to different music at any time moreover, including paper vibrating diaphragm, wooden vibrating diaphragm, plastics vibrating diaphragm, metal vibrating diaphragm, biological vibrating diaphragm etc. realize earphone tone quality's optimization.
2. The utility model discloses a set up the whole lid of adopting of earphone and end body screw thread and close the mode soon, realize that the earphone can be dismantled, after the earphone of being convenient for used a period, the inside secretion by in the ear of earphone blocks up or the dust blocks up and can in time unscrew the clearance, prolongs the life of earphone.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the connection of the upper gasket, the diaphragm and the ring magnet according to the present invention.
Fig. 3 is a schematic view of the connection structure of the upper cover body and the earphone bottom body of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 3, an earphone with a replaceable vibrating diaphragm comprises an earphone bottom body 1, a detachable upper cover body 2, a detachable vibrating diaphragm 3 and a magnetic circuit assembly 4, wherein the detachable upper cover body 2 is screwed in the earphone bottom body 1 through threads to form a closed cavity body, the closed cavity body is sequentially provided with an upper gasket 5 from top to bottom, the detachable vibrating diaphragm 3, the magnetic circuit assembly 4 and a lower gasket 6 are arranged, the magnetic circuit assembly 4 is formed by combining an annular magnet 7, a coil 8 and soft iron 9 from top to bottom in an integrated manner, the upper end face of the annular magnet 6 is downwards recessed to form an embedded concave ring 10, and the detachable vibrating diaphragm 3 is movably embedded in the embedded concave ring 10.
Furthermore, detachable silica gel earmuffs 11 are sleeved at the upper ends of the outer sides of the detachable upper cover bodies, and the silica gel earmuffs 11 are fitted to the cochlea of the human body in a matching mode.
Furthermore, a lead 12 is connected to the outer side of the earphone bottom body 1.
Further, the upper gasket 5 and the lower gasket 6 are soft annular rings.
Through the above-mentioned right the utility model discloses a description compares with prior art, the advantage of the utility model lies in:
1. the utility model discloses a set up inside vibrating diaphragm of earphone and can dismantle the mode of cup jointing, the vibrating diaphragm ring shape inlays to establish and establishes the concave circle at inlaying of ring magnet up end, utilizes the cooperation of top washer after that, realizes can dismantling the sealed of vibrating diaphragm and ring magnet and cup joint, improves earphone pronunciation tone quality, can change the vibrating diaphragm of different materials according to different music at any time moreover, including paper vibrating diaphragm, wooden vibrating diaphragm, plastics vibrating diaphragm, metal vibrating diaphragm, biological vibrating diaphragm etc. realize earphone tone quality's optimization.
2. The utility model discloses a set up the whole lid of adopting of earphone and end body screw thread and close the mode soon, realize that the earphone can be dismantled, after the earphone of being convenient for used a period, the inside secretion by in the ear of earphone blocks up or the dust blocks up and can in time unscrew the clearance, prolongs the life of earphone.
The above is only the concrete implementation of the present invention, but the design concept of the present invention is not limited to this, and all the design concepts are to be utilized to improve the present invention insubstantially, and all the behaviors belonging to the infringement of the protection scope of the present invention should be considered.
Claims (4)
1. The utility model provides an earphone of removable vibrating diaphragm which characterized in that: including the earphone at the bottom of the body with can dismantle the upper cover body, can dismantle vibrating diaphragm and magnetic circuit subassembly, can dismantle the upper cover body and fit through the screw thread soon the earphone at the bottom of the body forms an airtight cavity body, this airtight cavity body from last down be equipped with in proper order the packing ring can be dismantled the vibrating diaphragm magnetic circuit subassembly and lower packing ring, magnetic circuit subassembly is by annular magnet, coil and soft iron from last down combination integrated into one piece, annular magnet up end undercut is established and is formed to inlay and establish concave circle, can dismantle the activity of vibrating diaphragm adaptation inlay and locate inlay and establish concave circle.
2. The earphone of claim 1, wherein: detachable silica gel earmuffs are sleeved at the upper end of the outer side of the detachable upper cover body and are adaptive to fit to the cochlea of a human body.
3. The earphone of claim 1, wherein: the outer side of the earphone bottom body is connected with a lead.
4. The earphone of claim 1, wherein: the upper gasket and the lower gasket are soft annular rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491903.XU CN214591901U (en) | 2021-03-08 | 2021-03-08 | Earphone of removable vibrating diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491903.XU CN214591901U (en) | 2021-03-08 | 2021-03-08 | Earphone of removable vibrating diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214591901U true CN214591901U (en) | 2021-11-02 |
Family
ID=78318933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120491903.XU Expired - Fee Related CN214591901U (en) | 2021-03-08 | 2021-03-08 | Earphone of removable vibrating diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214591901U (en) |
-
2021
- 2021-03-08 CN CN202120491903.XU patent/CN214591901U/en not_active Expired - Fee Related
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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: 20211102 |