CN214706420U - Audio connector convenient to change audio frequency plug - Google Patents
Audio connector convenient to change audio frequency plug Download PDFInfo
- Publication number
- CN214706420U CN214706420U CN202120330936.6U CN202120330936U CN214706420U CN 214706420 U CN214706420 U CN 214706420U CN 202120330936 U CN202120330936 U CN 202120330936U CN 214706420 U CN214706420 U CN 214706420U
- Authority
- CN
- China
- Prior art keywords
- audio
- connector
- shell
- plug
- audio plug
- 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
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an audio connector convenient for replacing an audio plug, which comprises a male connector, a female connector and an audio plug; one of the male connector and the female connector is connected with an audio plug, and the other connector is connected with an audio line of an earphone; between the male connector and the female connector, one connector is provided with a buckle salient point, and the other connector is provided with a buckle concave position which is matched and buckled with the buckle salient point, so that the male connector and the female connector can be detachably arranged; when the male connector and the female connector are connected, the plurality of first signal terminals and the plurality of second signal terminals are connected. Therefore, the user can replace different audio plugs according to the standard of the audio interface of the sound source terminal product, and can connect the sound source terminal product only by purchasing an audio connecting wire with a public matching connector and matching the matching audio plug with the corresponding standard, so that the universal performance of the product is improved.
Description
Technical Field
The utility model belongs to the technical field of the electronic product accessory and specifically relates to indicate an audio connector convenient to change audio frequency plug.
Background
With the rapid development of scientific technology and the gradual improvement of living standard of people, mobile phones, tablet computers, camcorders, audio equipment and the like are widely used as sound source playing terminal products. Due to the consideration of sound quality effect and the applicable place of the product, different products often adopt audio interfaces with different standard sizes, such as: the standard 2.5mm audio interface or standard 3.5mm audio interface suitable for products such as mobile phones, the standard 6.5mm audio interface suitable for products such as sound equipment, the standard 2.5mm audio interface suitable for audio players, the standard 3.5mm audio interface, the standard 4.4mm audio interface and the like; due to the difference between the standard sizes of the audio interfaces, audio plugs with corresponding standard sizes must be configured, so that audio connecting lines or audio upgrading lines and other accessories among various products cannot be generally used.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides an audio connector convenient to change audio frequency plug, and its structure sets up rationally, solves effectively that the tradition has the difference because of there is the difference between the standard size of audio frequency interface, must dispose the condition of corresponding standard size's audio frequency plug to improve the universal behavior of the audio frequency connecting wire between all kinds of products.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an audio connector convenient for replacing an audio plug comprises a male connector, a female connector and an audio plug;
the male connector at least comprises a first shell, a first plastic piece arranged on the first shell and a plurality of first signal terminals embedded in the first plastic piece; the female connector at least comprises a second shell, a second plastic piece arranged on the second shell and a plurality of second signal terminals embedded in the second plastic piece;
one of the male connector and the female connector is connected with an audio plug, and the other connector is connected with an audio line of an earphone; one of the male connector and the female connector is provided with a buckle salient point, and the other connector is provided with a buckle concave position which is matched and buckled with the buckle salient point, so that the male connector and the female connector can be detachably arranged; when the male connector and the female connector are connected, the plurality of first signal terminals and the plurality of second signal terminals are connected.
As a preferred embodiment: the audio plug is any one of a 2.5mm audio plug, a 3.5mm audio plug, a 4.4mm audio plug and a 6.5mm audio plug.
As a preferred embodiment: the audio plug is arranged on the first shell and is connected with the plurality of first signal terminals;
the audio line of the earphone is connected to a plurality of second signal terminals.
As a preferred embodiment: the audio plug is perpendicular to the side face of the first shell and forms an inverted L-shaped structure with the first shell.
As a preferred embodiment: the first shell is provided with a first accommodating cavity penetrating through the bottom of the first shell, and the second shell is provided with a second accommodating cavity penetrating through the top of the second shell;
the size of the second shell is smaller than that of the first shell, and when the male connector and the female connector are connected, the top of the second shell is inserted into the first accommodating cavity.
As a preferred embodiment: the first plastic part is mounted on the first shell and exposed out of the first accommodating cavity, the size of the first plastic part is smaller than that of the second accommodating cavity, and the peripheral side face of the first plastic part is arranged at a distance from the side wall face of the first accommodating cavity;
when the male connector and the female connector are connected, the top of the second housing is located between the first plastic part and the first housing, and the first plastic part is inserted into the second accommodating cavity so that the first signal terminal is connected with the second signal terminal.
As a preferred embodiment: the buckle salient point is arranged on the peripheral side face of the first plastic part, and the buckle concave position is arranged on the second shell.
As a preferred embodiment: a first groove is formed in the peripheral side face of the first plastic part, and a first convex strip is arranged on the side wall face of the second accommodating cavity;
when the male connector and the female connector are connected, the first convex strip is limited in the first groove.
As a preferred embodiment: the first plastic part is provided with a plurality of inserting holes penetrating through the bottom of the first plastic part, and the end part of the first signal terminal extends into the inserting holes;
when the male connector and the female connector are connected, the second signal terminal is inserted into the plug hole to be connected with the first signal terminal.
As a preferred embodiment: the second housing is also provided with a third housing for securing an audio cord of a headset.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
mainly, a detachable connection is formed between an audio plug and an audio line of an earphone by arranging a male connector and a female connector which are detachably connected; therefore, a user can replace different audio plugs according to the standard of the audio interface of the sound source terminal product, and can connect the sound source terminal product only by purchasing an audio connecting wire with a public matching connector and matching with a matching audio plug with a corresponding standard, so that the general performance of the product is improved;
meanwhile, the male connector and the female connector are connected in a buckling mode of the buckle salient points and the buckle concave positions, the plug-in mounting is convenient and simple, and the convenience in use is improved.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic perspective view of an audio connector according to a preferred embodiment of the present invention;
fig. 2 is an exploded view of the audio connector of the preferred embodiment of the present invention;
fig. 3 is another exploded perspective view of the audio connector according to the preferred embodiment of the present invention;
fig. 4 is a partial sectional view of the audio connector according to the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. male connector 11, first shell
111. First accommodation cavity 12 and first plastic part
121. Fastener salient point 122 and first groove
123. Plug hole 13 and first signal terminal
20. Female connector 21, second housing
211. Second accommodating cavity 212 and snap concave position
213. First protruding strip 214, third housing
2141. First window 2142, second window
22. Second plastic part 23, second signal terminal
30. Audio plug 40, audio line.
Detailed Description
Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present invention is shown, which is an audio connector for easy replacement of an audio plug, and includes a male connector 10, a female connector 20 and an audio plug 30.
In the embodiment of the present application, between the male connector 10 and the female connector 20, one of them is mounted with the audio plug 30, and the other is mounted with the audio line 40 of the earphone; the male connector 10 and the female connector 20 are connected with the audio plug 30 and the audio line 40 of the earphone in a plug-in and plug-in type conduction manner, so that the audio plug 30 and the audio line 40 of the earphone can be detachably arranged. Therefore, the user can replace different audio plugs 30 according to the standard of the audio interface of the sound source terminal product, and can connect the sound source terminal product only by purchasing an audio connecting wire with a public matching connector and matching the matching audio plug 30 with the corresponding standard, so that the universal performance of the product is improved.
The male connector 10 at least includes a first housing 11, a first plastic part 12 and a plurality of first signal terminals 13, wherein the first plastic part 12 is mounted on the first housing 11, and the plurality of first signal terminals 13 are embedded in the first plastic part 12. In the embodiment of the present application, the first housing 11 is provided with a first accommodating cavity 111 penetrating through the bottom thereof, and the first plastic part 12 is mounted on the first housing 11 and exposed in the first accommodating cavity 111; the peripheral side surface of the first plastic part 12 and the side wall surface of the first accommodating cavity 111 are arranged at intervals; the bottom of the first plastic part 12 is flush with the bottom of the first housing 11, the first plastic part 12 is provided with a plurality of insertion holes 123 penetrating through the bottom thereof, and the end of the first signal terminal 13 extends into the insertion holes 123; the number of the first signal terminals 13 is four, the number of the corresponding plugging holes 123 is also four, the plugging holes 123 are arranged at four corners of the first plastic part 12, and one first signal terminal 13 correspondingly extends into one plugging hole 123.
As described above, the audio plug 30 is attached to the first housing 11 and connected to the plurality of first signal terminals 13; the audio plug 30 is perpendicular to the side of the first housing 11, and forms an inverted "L" shape with the first housing 11. The socket is arranged in an inverted L-shaped structure, so that a user can use the inverted L-shaped appearance as an action surface when the male connector 10 and the female connector 20 are plugged together or the audio plug 30 is plugged with the audio socket of the audio source, and the plugging is more convenient. The audio plug 30 can be any one of a 2.5mm audio plug 30, a 3.5mm audio plug 30, a 4.4mm audio plug 30 or a 6.5mm audio plug 30, so that if audio jacks with different specifications need to be inserted, only the audio plug 30 with the corresponding specification needs to be replaced.
The female connector 20 at least includes a second housing 21, a second plastic part 22 and a plurality of second signal terminals 23, the second plastic part 22 is mounted on the second housing 21, and the plurality of second signal terminals 23 are embedded in the second plastic part 22; in the embodiment of the present application, the second housing 21 is provided with a second accommodating cavity 211 penetrating through the top thereof, after the plurality of second signal terminals 23 are embedded in the plastic part, each second signal terminal 23 extends to the second accommodating cavity 211, and the number of the second signal terminals 23 corresponds to the number of the first signal terminals 13. The cross sections of the bottom of the first housing 11, the top of the second housing 21 and the bottom of the first plastic part 12 are all circular structures, the size of the first plastic part 12 is smaller than that of the second accommodating cavity 211, and the size of the second housing 21 is smaller than that of the first housing 11; when the male connector 10 and the female connector 20 are connected, the top of the second housing 21 is inserted into the first receiving cavity 111, the first plastic part 12 is inserted into the second receiving cavity 211, and the second signal terminal 23 is inserted into the inserting hole 123 to connect the first signal terminal 13 and the second signal terminal 23, so as to conduct the first signal terminal 13 and the second signal terminal 23. The audio line 40 of the earphone is connected to the plurality of second signal terminals 23, so that the audio plug 30 and the audio line 40 can be electrically connected.
Between the male connector 10 and the female connector 20, one is provided with a snap bump 121, and the other is provided with a snap recess 212. In the embodiment of the present application, the fastening protrusions 121 are disposed on the outer peripheral side of the first plastic part 12, and the fastening recesses 212 are disposed on the second housing 21; the snap bumps 121 are semicircular bumps, the snap concave 212 is a circular concave or a circular through hole, and after the first plastic part 12 is inserted into the second receiving cavity 211, the snap bumps 121 are limited on the snap concave 212 to complete the connection between the male connector 10 and the female connector 20. Compared with the traditional mode of connecting the male connector 10 and the female connector 20 by threads, on one hand, the structure of the male connector 10 and the female connector 20 can be simplified, and the production efficiency can be improved; on the other hand, the connection mode between the male connector 10 and the female connector 20 can be simplified, thereby improving the convenience of the user in use.
Preferably, a first groove 122 is formed on the outer peripheral side surface of the first plastic part 12, and a first protruding strip 213 is formed on the side wall surface of the second accommodating cavity 211; the first protrusion 213 is limited in the first groove 122 when the male connector 10 and the female connector 20 are connected. Through the structure of the first groove 122 and the first convex strip 213, a limiting effect is formed after the male connector 10 and the female connector 20 are connected, so that the first signal terminal 13 and the second signal terminal 23 are prevented from being damaged by any torsion after the male connector and the female connector are connected, the protection performance is good, and the service life can be prolonged; secondly, can also play the effect of preventing slow-witted to avoid the user to appear inserting the mistake and influence the use.
The second housing 21 is further provided with a third housing 214 for fastening the audio cable 40 of the earphone, the third housing 214 is provided with a cable clamping cavity, the cable clamping cavity penetrates through the top and the bottom of the third housing 214 to form a first window 2141 and a second window 2142, the audio cable 40 of the earphone is inserted into the cable clamping cavity from the second window and is connected to the second signal terminal 23, the audio cable 40 is clamped and fixed according to the cable clamping cavity, and the first window is buckled on the second plastic part 22 to form an integral structure of the female connector 20.
The utility model discloses a design focus lies in: mainly, a detachable connection is formed between the audio plug 30 and the audio line 40 of the earphone by arranging a male connector 10 and a female connector 20 which are detachably connected; therefore, a user can replace different audio plugs 30 according to the standards of audio interfaces of the sound source terminal products, and can connect the sound source terminal products only by purchasing an audio connecting wire with a public matching connector and matching with the corresponding standard matching audio plug 30, so that the general performance of the products is improved;
meanwhile, the male connector 10 and the female connector 20 are connected in a buckling connection mode through the buckling salient points 121 and the buckling concave positions 212, the plug-in mounting is convenient and simple, and the use convenience is improved.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an audio connector convenient to change audio plug which characterized in that: comprises a male connector, a female connector and an audio plug;
the male connector at least comprises a first shell, a first plastic piece arranged on the first shell and a plurality of first signal terminals embedded in the first plastic piece; the female connector at least comprises a second shell, a second plastic piece arranged on the second shell and a plurality of second signal terminals embedded in the second plastic piece;
one of the male connector and the female connector is connected with an audio plug, and the other connector is connected with an audio line of an earphone; one of the male connector and the female connector is provided with a buckle salient point, and the other connector is provided with a buckle concave position which is matched and buckled with the buckle salient point, so that the male connector and the female connector can be detachably arranged; when the male connector and the female connector are connected, the plurality of first signal terminals and the plurality of second signal terminals are connected.
2. The audio connector facilitating replacement of an audio plug of claim 1, wherein: the audio plug is any one of a 2.5mm audio plug, a 3.5mm audio plug, a 4.4mm audio plug and a 6.5mm audio plug.
3. The audio connector facilitating replacement of an audio plug of claim 1, wherein: the audio plug is arranged on the first shell and is connected with the plurality of first signal terminals;
the audio line of the earphone is connected to a plurality of second signal terminals.
4. The audio connector facilitating replacement of an audio plug of claim 3, wherein: the audio plug is perpendicular to the side face of the first shell and forms an inverted L-shaped structure with the first shell.
5. The audio connector facilitating replacement of an audio plug of claim 1, wherein: the first shell is provided with a first accommodating cavity penetrating through the bottom of the first shell, and the second shell is provided with a second accommodating cavity penetrating through the top of the second shell;
the size of the second shell is smaller than that of the first shell, and when the male connector and the female connector are connected, the top of the second shell is inserted into the first accommodating cavity.
6. The audio connector facilitating replacement of an audio plug of claim 5, wherein: the first plastic part is mounted on the first shell and exposed out of the first accommodating cavity, the size of the first plastic part is smaller than that of the second accommodating cavity, and the peripheral side face of the first plastic part is arranged at a distance from the side wall face of the first accommodating cavity;
when the male connector and the female connector are connected, the top of the second housing is located between the first plastic part and the first housing, and the first plastic part is inserted into the second accommodating cavity so that the first signal terminal is connected with the second signal terminal.
7. The audio connector facilitating replacement of an audio plug of claim 5, wherein: the buckle salient point is arranged on the peripheral side face of the first plastic part, and the buckle concave position is arranged on the second shell.
8. The audio connector facilitating replacement of an audio plug of claim 6, wherein: a first groove is formed in the peripheral side face of the first plastic part, and a first convex strip is arranged on the side wall face of the second accommodating cavity;
when the male connector and the female connector are connected, the first convex strip is limited in the first groove.
9. The audio connector facilitating replacement of an audio plug according to claim 1 or 6, wherein: the first plastic part is provided with a plurality of inserting holes penetrating through the bottom of the first plastic part, and the end part of the first signal terminal extends into the inserting holes;
when the male connector and the female connector are connected, the second signal terminal is inserted into the plug hole to be connected with the first signal terminal.
10. The audio connector facilitating replacement of an audio plug of claim 1, wherein: the second housing is also provided with a third housing for securing an audio cord of a headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330936.6U CN214706420U (en) | 2021-02-05 | 2021-02-05 | Audio connector convenient to change audio frequency plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330936.6U CN214706420U (en) | 2021-02-05 | 2021-02-05 | Audio connector convenient to change audio frequency plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214706420U true CN214706420U (en) | 2021-11-12 |
Family
ID=78566779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120330936.6U Active CN214706420U (en) | 2021-02-05 | 2021-02-05 | Audio connector convenient to change audio frequency plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214706420U (en) |
-
2021
- 2021-02-05 CN CN202120330936.6U patent/CN214706420U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8920185B2 (en) | Electronic device assembly structure | |
| US7500882B2 (en) | Releasable connector system | |
| CN214706420U (en) | Audio connector convenient to change audio frequency plug | |
| CN211743475U (en) | Tongue plate reinforcing structure of electric connector and Type-C connector | |
| CN212784045U (en) | Charging wire | |
| CN211351041U (en) | Earphone plug | |
| CN215870052U (en) | Type-C connector | |
| CN213660775U (en) | Connector with firm structure | |
| CN219696730U (en) | Simple Type-C plug connector | |
| CN209963383U (en) | Connector set with built-in locking mechanism and socket connector thereof | |
| CN218123913U (en) | Audio connector device for interphone | |
| CN212725652U (en) | TYPE-C socket connector structure | |
| CN220710790U (en) | Charging socket | |
| CN209747791U (en) | Data line connects is inhaled to formula of accomodating magnetism | |
| CN215008848U (en) | Detachable combined power supply and signal connecting wire | |
| CN214256567U (en) | Multifunctional wireless earphone and charging device | |
| CN221102586U (en) | Improved I/O connector | |
| CN203013985U (en) | Multidirectional plug-type USB3.0 electric connector | |
| CN216750499U (en) | Plug connector combination structure with invisible lock catch | |
| TWI807278B (en) | Usb connector | |
| CN220272799U (en) | Board end connector capable of improving connection reliability | |
| CN219917837U (en) | Detachable transmission line | |
| CN217934272U (en) | Earphone socket | |
| CN217281560U (en) | Integrated adapter | |
| TWI451636B (en) | Electrical connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |