CN219458203U

CN219458203U - Audio connector

Info

Publication number: CN219458203U
Application number: CN202320076074.8U
Authority: CN
Inventors: 王海燕; 徐波
Original assignee: Dongguan Xiaomai Electronic Technology Co ltd
Current assignee: Dongguan Xiaomai Electronic Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-08-01
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of connectors, in particular to an audio connector, which comprises: the body is provided with a socket, a mounting hole, a slot and a clamping groove which are communicated in sequence, the terminal group is connected with the body, a part of the terminal group is arranged in the mounting hole, the feedback piece comprises a substrate, an elastic part and a card, the substrate is arranged in the slot, the elastic part is connected with the substrate, a part of the elastic part is arranged in the mounting hole, and the card is connected with the substrate and is clamped in the clamping groove. According to the audio connector, the feedback piece is clamped in the body, the elastic part of the feedback piece is arranged in the mounting hole, so that the audio connector is beneficial to clamping the earphone plug through the elastic part when the earphone plug is inserted into the mounting hole, and provides an insertion feedback sense for the earphone plug when the earphone plug is inserted into the mounting hole, and whether the earphone plug is inserted or not can be accurately perceived.

Description

Audio connector

Technical Field

The utility model relates to the technical field of connectors, in particular to an audio connector.

Background

The audio connector is a connector for transmitting information or current to the earphone, and generally, a plug of the earphone is inserted into the connector, in the conventional technology, the plug of the earphone is in contact with a terminal in the audio connector to transmit the information or current, however, when the terminal is in contact with the plug of the earphone, effective feedback is lacking, and the problem that whether the plug of the earphone is inserted or not cannot be accurately perceived by the audio connector exists.

Disclosure of Invention

Based on this, it is necessary to provide an audio connector for the problem that the audio connector cannot accurately sense whether the plug of the earphone is inserted or not, because the terminal lacks effective feedback when it is in contact with the plug of the earphone.

An audio connector for insertion of an earphone plug, comprising:

the body is provided with a socket, a mounting hole, a slot and a clamping groove which are communicated in sequence;

the terminal group is connected with the body, and part of the terminal group is arranged in the mounting hole; a kind of electronic device with high-pressure air-conditioning system

The feedback piece comprises a substrate, an elastic part and a card, wherein the substrate is arranged in the slot, the elastic part is connected with the substrate, part of the elastic part is arranged in the mounting hole, and the card is connected with the substrate and is clamped in the clamping groove.

Above-mentioned audio connector, during the installation, insert the slot of body with the substrate of feedback spare, make elastic part set up in the mounting hole, the card joint is in the draw-in groove to with the feedback spare installation fixed in this internally, during the use, insert the mounting hole with the earphone plug through the socket in, make earphone plug and terminal group and feedback spare's elastic part contact, through elastic part and earphone plug joint, provide the intraductal feedback sense of inserting the mounting for earphone plug.

Through the design, the feedback piece is clamped in the body, the elastic part of the feedback piece is arranged in the mounting hole, so that the earphone plug is beneficial to being clamped with the earphone plug when being inserted into the mounting hole, and the earphone plug is provided with an insertion feedback sense when being inserted into the mounting hole, so that whether the earphone plug is inserted or not can be accurately perceived by the audio connector.

In one embodiment, the elastic portion includes a guiding section and a limiting section, the guiding section is located at one side of the elastic portion near the socket, and the length of the guiding section is longer than the length of the limiting section.

In one embodiment, the elastic portion further comprises a transition section, the transition section is arc-shaped, and two ends of the transition section are respectively connected with the guide section and the limiting section.

In one embodiment, the elastic portion is provided with a deformation space, and the deformation space is surrounded by the guide section and the limiting section.

In one embodiment, the end of the substrate adjacent the socket is tapered.

In one embodiment, the feedback member further includes two extrusion portions connected to the substrate, the two extrusion portions are respectively located at two sides of the substrate, and each extrusion portion is abutted to an inner wall of the slot.

In one embodiment, the card is in the shape of an inclined sheet, and the substrate is provided with a relief slot for receiving the card.

In one embodiment, the feedback member is stamped and provided as a unitary stamped sheet metal.

In one embodiment, the slot comprises a fixing area and a limiting area, the fixing area is communicated with the clamping groove, the limiting area is communicated with the mounting hole, the shape of the limiting area is matched with that of the elastic part, the substrate is mounted in the fixing area, and part of the elastic part penetrates through the limiting area and extends into the mounting hole.

In one embodiment, the slot further comprises an opening communicated with the fixing area, the opening is arranged at one end of the body far away from the socket, and the opening gradually expands towards the direction far away from the fixing area.

Drawings

FIG. 1 is a schematic diagram of an audio connector according to the present utility model;

FIG. 2 is a schematic partial cross-sectional view of the audio connector of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of the audio connector of FIG. 2;

FIG. 4 is a schematic cross-sectional view of the audio connector of FIG. 1 when an earphone plug is inserted;

FIG. 5 is a side view of the feedback member of the audio connector shown in FIG. 2;

fig. 6 is a top view of the feedback member shown in fig. 5.

The meaning of the reference numerals in the drawings are:

100. an audio connector;

10. a body; 11. a socket; 12. a mounting hole; 13. a slot; 131. a fixed zone; 132. a limit area; 133. an opening; 14. a clamping groove;

20. a terminal group;

30. a feedback member; 31. a substrate; 311. an avoidance groove; 32. an elastic part; 321. a guide section; 322. a restriction section; 323. a transition section; 324. a deformation space; 33. a card; 34. an extrusion part;

200. earphone plug; 201. an annular groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

As shown in fig. 1 and 4, the audio connector 100 according to the present utility model is used for inserting an earphone plug 200, and as shown in fig. 1, the audio connector 100 includes a body 10, a terminal set 20 and a feedback member 30, wherein the body 10 is used for being mounted on the terminal set 20 and the feedback member 30, and for inserting the earphone plug 200, the terminal set 20 is mounted in the body 10 for contacting the earphone plug 200, and the feedback member 30 is mounted in the body 10 for being clamped with the earphone plug 200, so as to provide feedback feeling when the earphone plug 200 is inserted into the body 10.

Hereinafter, the above-mentioned audio connector 100 will be further described with reference to fig. 1 to 6.

For example, in order to improve the installation convenience of the body 10 for installing the feedback member 30, as shown in fig. 2, the body 10 is provided with a socket 11, an installation hole 12, a slot 13 and a clamping groove 14 which are sequentially communicated, the socket 11 and the installation hole 12 are all round holes for inserting the earphone plug 200, the slot 13 and the clamping groove 14 are used for installing and clamping the feedback member 30, the terminal group 20 is connected with the body 10, and part of the terminal group 20 is arranged in the installation hole 12, and the terminal group 20 is composed of a plurality of terminal groups 20 and is used for contacting with the earphone plug 200 so as to transmit information or current.

In this embodiment, as shown in fig. 4, the earphone plug 200 is a standard earphone plug 200, an annular groove 201 is provided on a side wall of the earphone plug 200, in order to realize the clamping connection between the feedback member 30 and the earphone plug 200, and provide the feedback feeling when the earphone plug 200 is inserted, as shown in fig. 3, 5 and 6, the feedback member 30 is formed by stamping a metal sheet integrally formed, and includes a substrate 31, an elastic portion 32 and a card 33, the substrate 31 is mounted in the slot 13, the elastic portion 32 is connected with the substrate 31, a part of the elastic portion 32 is disposed in the mounting hole 12, the elastic portion 32 is used for being clamped into the annular groove 201 of the earphone plug 200, so as to realize the clamping connection with the earphone plug 200, and the card 33 is connected with the substrate 31 and clamped in the clamping groove 14.

Specifically, as shown in fig. 5 and 6, the elastic portion 32 includes a guiding section 321, a limiting section 322 and a transition section 323, the guiding section 321 is located at one side of the elastic portion 32 near the socket 11, the length of the guiding section 321 is longer than that of the limiting section 322, the transition section 323 is arc-shaped, two ends of the transition section 323 are respectively connected with the guiding section 321 and the limiting section 322, further, in order to provide a deformable space for the guiding section 321 and the limiting section 322 when being extruded by the earphone plug 200, the elastic portion 32 is provided with a deformation space 324, the deformation space 324 is surrounded by the guiding section 321 and the limiting section 322, and when one end of the earphone plug 200 contacts with the elastic portion 32, the guiding section 321 is pressed into the deformation space 324 under the extrusion of the earphone plug 200 until being clamped into the annular groove 201.

In order to facilitate the insertion of the substrate 31 into the slot 13, as shown in fig. 6, one end of the substrate 31, which is close to the socket 11, is tapered, further, in order to improve the installation accuracy of the feedback member 30 in the insertion slot 13, as shown in fig. 3, the slot 13 includes a fixing area 131 and a limiting area 132, the fixing area 131 is communicated with the clamping groove 14, the limiting area 132 is communicated with the installation hole 12, the shape of the limiting area 132 is matched with that of the elastic portion 32, the substrate 31 is installed in the fixing area 131, a part of the elastic portion 32 passes through the limiting area 132 and extends into the installation hole 12, further, in order to improve the convenience of the insertion of the substrate 31 into the slot 13, the slot 13 further includes an opening 133 communicated with the fixing area 131, the opening 133 is arranged at one end of the body 10, which is far away from the socket 11, and the opening 133 is gradually enlarged in a direction far away from the fixing area 131.

In order to increase the installation stability of the feedback member 30, the feedback member 30 further includes two extrusion portions 34 connected to the substrate 31, the two extrusion portions 34 are respectively located at two sides of the substrate 31, and each extrusion portion 34 abuts against the inner wall of the fixing area 131 of the slot 13.

In order to improve the convenience of the card 33 during the clamping, as shown in fig. 6, the card 33 is in an inclined sheet shape, the substrate 31 is provided with a avoiding groove 311 for accommodating the card 33, when the substrate 31 is inserted into the slot 13, the card 33 is accommodated in the avoiding groove 311 under the extrusion of the slot 13, and when the card 33 moves to the position of the card slot 14, the card 33 is sprung into the card slot 14 from the avoiding groove 311, so that the clamping of the card 33 and the card slot 14 is realized, and the purpose of improving the convenience of the card 33 during the clamping is achieved.

The audio connector 100 of the present utility model: during installation, the substrate 31 of the feedback member 30 is inserted into the slot 13 of the body 10, the elastic part 32 is arranged in the installation hole 12, the clamping piece 33 is clamped in the clamping groove 14, so that the feedback member 30 is installed and fixed in the body 10, and during use, the earphone plug 200 is inserted into the installation hole 12 through the jack 11, so that the earphone plug 200 is contacted with the terminal group 20 and the elastic part 32 of the feedback member 30, and the elastic part 32 is clamped with the earphone plug 200, so that feedback sense of insertion into the installation hole 12 is provided for the earphone plug 200.

The audio connector 100 of the present utility model has the following beneficial effects: the mode that the feedback piece 30 is clamped in the body 10 and the elastic part 32 of the feedback piece 30 is arranged in the mounting hole 12 is adopted, so that the earphone plug 200 is beneficial to being clamped with the earphone plug 200 through the elastic part 32 when the earphone plug 200 is inserted into the mounting hole 12, and when the earphone plug 200 is inserted into the mounting hole 12, an insertion feedback sense is provided for the earphone plug 200, and whether the earphone plug 200 is inserted or not can be accurately perceived by the audio connector 100. The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An audio connector, comprising:

The feedback piece comprises a substrate, an elastic part and a card, wherein the substrate is installed in the slot, the elastic part is connected with the substrate, the elastic part is arranged in the installation hole, and the card is connected with the substrate and is clamped in the clamping groove.

2. The audio connector of claim 1, wherein the resilient portion includes a guide section and a limit section, the guide section is located on a side of the resilient portion adjacent the socket, and a length of the guide section is longer than a length of the limit section.

3. The audio connector of claim 2, wherein the elastic portion further comprises a transition section, the transition section is arc-shaped, and two ends of the transition section are respectively connected with the guide section and the limiting section.

4. The audio connector of claim 2, wherein the elastic portion is provided with a deformation space surrounded by the guide section and the restriction section.

5. The audio connector of claim 1, wherein the substrate is tapered at an end adjacent the socket.

6. The audio connector of claim 1, wherein the feedback member further comprises two pressing portions connected to the substrate, the two pressing portions are respectively located on two sides of the substrate, and each pressing portion abuts against an inner wall of the slot.

7. The audio connector of claim 1, wherein the card is in the shape of an angled tab and the substrate is provided with a relief slot for receiving the card.

8. The audio connector of claim 1, wherein the feedback member is stamped and arranged as a unitary stamped sheet metal.

9. The audio connector of claim 1, wherein the slot includes a fixed region and a limit region, the fixed region is in communication with the slot, the limit region is in communication with the mounting hole, the limit region is shaped to fit the elastic portion, the substrate is mounted in the fixed region, and a portion of the elastic portion extends into the mounting hole through the limit region.

10. The audio connector of claim 9, wherein the slot further comprises an opening communicating with the fixed region, the opening being disposed at an end of the body remote from the socket, the opening gradually expanding in a direction away from the fixed region.