CN204578730U - A kind of environment-friendly type high-fidelity tonequality earphone - Google Patents
A kind of environment-friendly type high-fidelity tonequality earphone Download PDFInfo
- Publication number
- CN204578730U CN204578730U CN201520218410.3U CN201520218410U CN204578730U CN 204578730 U CN204578730 U CN 204578730U CN 201520218410 U CN201520218410 U CN 201520218410U CN 204578730 U CN204578730 U CN 204578730U
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- Prior art keywords
- arc
- fore shell
- intermediate connector
- earphone
- frequency horn
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of earphone, particularly relates to a kind of environment-friendly type high-fidelity tonequality earphone.The technical problem solved is to provide a kind of environment-friendly type high-fidelity tonequality earphone.Provide so a kind of environment-friendly type high-fidelity tonequality earphone, include intermediate connector, arc back cover, Low frequency horn, high-frequency horn, upper draw-in groove seat, lower bayonet slot seat, arc fore shell; Draw-in groove seat and lower bayonet slot seat is symmetrically arranged with in the upper and lower of intermediate connector, the left side of intermediate connector is provided with arc fore shell, arc fore shell and intermediate connector are for being flexibly connected, the upper end of arc fore shell is stuck in draw-in groove seat, the lower end of arc fore shell is stuck in lower bayonet slot seat, and arc fore shell and intermediate connector are clamping; High-frequency horn is arranged between arc ante-chamber and arc back cavity, and each Low frequency horn, all centered by high-frequency horn, is arranged on circumferentially same uniformly.A kind of environment-friendly type high-fidelity tonequality earphone provided, adopt the mode of clamping, more hygienic environment-protecting, greatly improves the tonequality of earphone.
Description
Technical field
The utility model relates to a kind of earphone, particularly relates to a kind of environment-friendly type high-fidelity tonequality earphone.
Background technology
Earphone is a pair converting unit, and it accepts the electric signal that media player or receiver send, and utilizes the loud speaker of ear to convert it into the sound wave that can hear.Earphone is generally separable with media player, utilizes a plug to connect.Benefit is when not affecting other people, can listen to sound equipment alone; Also the sound of surrounding environment can be separated, to helpful the people that uses under noisy environment of making an uproar in recording studio, DJ, journey, motion etc.Earphone is former to be used on phone and radio, but prevailing along with portable electronic devices, earphone is used for mobile phone, walkman, broadcast receiver.Portable electronic game sum digit reproducing apparatus for phonotape etc.
The earphone that present market is sold, most of fore shell and back cover are all bonded together by adhesive.Adhesive generally all belongs to the material of chemical classes, all has a certain impact to the healthy of people, and serious meeting causes the very big discomfort of people, does not meet the requirement of current people to environmentally-friendly sanitary.In order to solve above-mentioned technical problem, through long-term research practice, spy has invented the utility model.
Utility model content
(1) technical problem that will solve
The utility model is all generally by adhesive to overcome existing earphone, bonds together, unhygienic shortcoming not environmentally, and the technical problems to be solved in the utility model is to provide a kind of environment-friendly type high-fidelity tonequality earphone.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of environment-friendly type high-fidelity tonequality earphone, includes intermediate connector, arc back cover, Low frequency horn, high-frequency horn, upper draw-in groove seat, lower bayonet slot seat, arc fore shell;
Draw-in groove seat and lower bayonet slot seat is symmetrically arranged with in the upper and lower of intermediate connector, the left side of intermediate connector is provided with arc fore shell, arc fore shell and intermediate connector are for being flexibly connected, the upper end of arc fore shell is stuck in draw-in groove seat, the lower end of arc fore shell is stuck in lower bayonet slot seat, and arc fore shell and intermediate connector are clamping;
Arc fore shell and intermediate connector form arc ante-chamber jointly, and the right side of intermediate connector is provided with arc back cover, and intermediate connector is connected with arc back cover, are provided with arc back cavity in arc back cover, and arc ante-chamber is connected with arc back cavity;
High-frequency horn is arranged between arc ante-chamber and arc back cavity, and multiple Low frequency horn is arranged between arc ante-chamber and arc back cavity, and each Low frequency horn, all centered by high-frequency horn, is arranged on circumferentially same uniformly; Arc fore shell and arc back cover are arc.
Operation principle: when earphone being inserted audio output hole and opening source of sound, the electric signal that source of sound transmits just is converted into sound wave and exports by earphone.High-frequency horn and multiple Low frequency horn are all arranged between arc ante-chamber and arc back cavity.Meanwhile, each Low frequency horn, all centered by high-frequency horn, is arranged on circumferentially same uniformly.
Arc fore shell and arc back cover are arc, are provided with arc ante-chamber in arc fore shell, are provided with arc back cavity in arc back cover.When high-frequency horn sends high pitch, when Low frequency horn sends bass, the arc ante-chamber that arc is arranged and arc back cavity can provide better poly-audio fruit, can improve the tonequality of earphone.
Draw-in groove seat and lower bayonet slot seat on intermediate connector is symmetrically arranged with, arc fore shell sticks in upper draw-in groove seat and lower bayonet slot seat by operating personnel, changes the mode that the front and rear casing adhesive of traditional earphone is bonding.
(3) beneficial effect
A kind of environment-friendly type high-fidelity tonequality earphone provided by the utility model, adopt the mode of clamping, change the mode that the front and rear casing adhesive of traditional earphone is bonding, more hygienic environment-protecting, adopt the mode that arc ante-chamber and arc back cavity combine simultaneously, better poly-audio fruit can be provided, the tonequality of great raising earphone, structure is simple, easily manufactured, cost is little, facilitates modularized production.
Accompanying drawing explanation
Fig. 1 is front view structural representation of the present utility model.
Fig. 2 is the left view structural representation of high-frequency horn of the present utility model.
Being labeled as in accompanying drawing: 1-intermediate connector, 2-arc back cover, 3-Low frequency horn, 4-high-frequency horn, the upper draw-in groove seat of 5-, 6-arc back cavity, 7-arc ante-chamber, 8-lower bayonet slot seat, 9-arc fore shell.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of environment-friendly type high-fidelity tonequality earphone, as shown in Figure 1-2, includes intermediate connector 1, arc back cover 2, Low frequency horn 3, high-frequency horn 4, upper draw-in groove seat 5, lower bayonet slot seat 8, arc fore shell 9; Draw-in groove seat 5 and lower bayonet slot seat 8 is symmetrically arranged with in the upper and lower of intermediate connector 1, the left side of intermediate connector 1 is provided with arc fore shell 9, arc fore shell 9 and intermediate connector 1 are for being flexibly connected, the upper end of arc fore shell 9 is stuck in draw-in groove seat 5, the lower end of arc fore shell 9 is stuck in lower bayonet slot seat 8, and arc fore shell 9 and intermediate connector 1 are clamping.
Arc fore shell 9 and intermediate connector 1 form arc ante-chamber 7 jointly, the right side of intermediate connector 1 is provided with arc back cover 2, intermediate connector 1 is connected with arc back cover 2, is provided with arc back cavity 6 in arc back cover 2, and arc ante-chamber 7 is connected with arc back cavity 6; High-frequency horn 4 is arranged between arc ante-chamber 7 and arc back cavity 6, and multiple Low frequency horn 3 is arranged between arc ante-chamber 7 and arc back cavity 6, and each Low frequency horn 3, all centered by high-frequency horn 4, is arranged on circumferentially same uniformly; Arc fore shell 9 and arc back cover 2 are arc.
Operation principle: when earphone being inserted audio output hole and opening source of sound, the electric signal that source of sound transmits just is converted into sound wave and exports by earphone.High-frequency horn 4 and multiple Low frequency horn 3 are all arranged between arc ante-chamber 7 and arc back cavity 6.Meanwhile, each Low frequency horn 3, all centered by high-frequency horn 4, is arranged on circumferentially same uniformly.
Arc fore shell 9 and arc back cover 2 are arc, are provided with arc ante-chamber 7 in arc fore shell 9, are provided with arc back cavity 6 in arc back cover 2.When high-frequency horn 4 sends high pitch, when Low frequency horn 3 sends bass, the arc ante-chamber 7 that arc is arranged and arc back cavity 6 can provide better poly-audio fruit, can improve the tonequality of earphone.
Intermediate connector 1 is symmetrically arranged with draw-in groove seat 5 and lower bayonet slot seat 8, and arc fore shell 9 sticks in upper draw-in groove seat 5 and lower bayonet slot seat 8 by operating personnel, changes the mode that the front and rear casing adhesive of traditional earphone is bonding.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (1)
1. an environment-friendly type high-fidelity tonequality earphone, is characterized in that, includes intermediate connector (1), arc back cover (2), Low frequency horn (3), high-frequency horn (4), upper draw-in groove seat (5), lower bayonet slot seat (8), arc fore shell (9);
Upper draw-in groove seat (5) and lower bayonet slot seat (8) is symmetrically arranged with in the upper and lower of intermediate connector (1), the left side of intermediate connector (1) is provided with arc fore shell (9), arc fore shell (9) and intermediate connector (1) are for being flexibly connected, the upper end of arc fore shell (9) is stuck in draw-in groove seat (5), the lower end of arc fore shell (9) is stuck in lower bayonet slot seat (8), and arc fore shell (9) and intermediate connector (1) are clamping;
Arc fore shell (9) and intermediate connector (1) form arc ante-chamber (7) jointly, the right side of intermediate connector (1) is provided with arc back cover (2), intermediate connector (1) is connected with arc back cover (2), in arc back cover (2), be provided with arc back cavity (6), arc ante-chamber (7) is connected with arc back cavity (6);
High-frequency horn (4) is arranged between arc ante-chamber (7) and arc back cavity (6), multiple Low frequency horn (3) is arranged between arc ante-chamber (7) and arc back cavity (6), each Low frequency horn (3) all, centered by high-frequency horn (4), is arranged on circumferentially same uniformly; Arc fore shell (9) and arc back cover (2) are arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218410.3U CN204578730U (en) | 2015-04-13 | 2015-04-13 | A kind of environment-friendly type high-fidelity tonequality earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218410.3U CN204578730U (en) | 2015-04-13 | 2015-04-13 | A kind of environment-friendly type high-fidelity tonequality earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578730U true CN204578730U (en) | 2015-08-19 |
Family
ID=53871315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520218410.3U Expired - Fee Related CN204578730U (en) | 2015-04-13 | 2015-04-13 | A kind of environment-friendly type high-fidelity tonequality earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021056488A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | Comfortable headphone having hi-fi sound quality |
| WO2021056487A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | Environmentally-friendly high-fidelity sound quality earphone |
-
2015
- 2015-04-13 CN CN201520218410.3U patent/CN204578730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021056488A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | Comfortable headphone having hi-fi sound quality |
| WO2021056487A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | Environmentally-friendly high-fidelity sound quality earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |