CN204190039U - For the earphone socket of electronic equipment - Google Patents

Abstract

The present application discloses an earphone jack for electronic equipment. A specific embodiment of the earphone socket includes: the earphone socket has a cavity structure for accommodating an earphone plug, and the cavity structure includes a telescopic reset component; the telescopic reset component makes the cavity The cavity structure is opened, and the cavity structure is closed when the earphone plug is pulled out. This embodiment realizes reducing the thickness of the earphone jack when the earphone plug is pulled out, and when the earphone jack is used for thinning the electronic equipment, the outer surface of the electronic equipment is flush.

Description

Headphone jacks for electronic devices

technical field

The present application relates to the technical field of communication, in particular to the technical field of terminal communication, and in particular to an earphone jack for electronic equipment. the

Background technique

Electronic devices such as mobile phones, personal digital assistants (PDA for short), e-book readers, game devices, positioning devices, MP3, MP4, and laptop portable computers are all provided with earphone jacks. the

Talking with earphones and listening to music are common functions of electronic equipment, and an earphone socket adapted to earphones is a necessary structure of electronic equipment. At present, the diameter of the earphone plug is 3.5 mm, and the overall thickness of the earphone socket is about 3.6 mm to 4.0 mm in order to cooperate with the earphone plug. When designing thin electronic devices, such as mobile phones, personal digital assistants (PDA), e-book readers, game devices, positioning devices, MP3, MP4, laptop computers and other electronic devices with a thickness of less than 5mm, The position where the headphone jack is located tends to protrude from the outer surface of the electronic device. the

Utility model content

The present application provides a headphone jack for an electronic device. the

The earphone socket for electronic equipment provided by the present application has a cavity structure for accommodating an earphone plug, and the cavity structure includes a telescopic reset assembly; when the earphone plug is inserted, the telescopic reset assembly makes the The cavity structure is opened, and the cavity structure is closed when the earphone plug is pulled out. the

In some embodiments, the cavity structure includes more than two parts, and the parts are connected by the telescopic reset assembly. When the earphone plug is inserted, the cavity structure is opened. When the earphone plug is pulled out, the cavity structure is closed. the

In some preferred embodiments, the components are connected to each other through telescopic connecting rods or elastic elements and combinations thereof. the

In some preferred embodiments, the cavity structure includes two parts, and the two parts are connected to each other by a stretchable connecting rod or an elastic element or a combination thereof. the

In some preferred embodiments, the cavity structure includes two parts, one part of the two parts is fixedly connected to the electronic device, and the other part is connected to the electronic device through a telescopic connecting rod or The elastic elements are interconnected. the

In some embodiments, the components are connected in the thickness direction of the electronic device through the retractable reset assembly. the

In some embodiments, it also includes an elastic piece assembled in the cavity structure of the earphone socket, so as to be coupled and contacted with the earphone plug for outputting signals. the

In certain preferred embodiments, a cover is provided on the back of one of the components, said cover forming part of the outer surface of the electronic device. the

In some preferred embodiments, when the cover is opened, the cavity structure of the earphone socket is in an open state, so as to match the use state of the earphone plug. the

In some preferred embodiments, when the cover is closed, the cavity structure of the earphone socket is in a closed state, and at this time the cover is flush with the outer surface of the electronic device. the

In some preferred embodiments, the cover is opened or closed by sliding sideways, or opened or closed by pressing and popping. the

In some preferred embodiments, when the cavity structure includes two parts, one part of the two parts is fixedly connected with the electronic device, and the other part is fixedly connected with the cover, and the cover It is connected with the electronic equipment through a telescopic connecting rod or an elastic element. the

The earphone jack for electronic equipment provided by the present application includes a telescopic reset assembly through the cavity structure of the earphone jack to accommodate the earphone plug, and then the cavity structure is made open, and close the cavity structure when the earphone plug is pulled out. The thickness of the earphone jack is reduced when the earphone plug is pulled out, and when the earphone jack is used for thinning the electronic equipment, the outer surface of the electronic equipment is flush. the

Description of drawings

Other characteristics, objects and advantages of the present application will become more apparent by reading the detailed description of the non-limiting embodiments made with reference to the following drawings:

Fig. 1 is the structural representation of the first embodiment of the earphone jack that the application is used for electronic equipment;

Fig. 2 is a structural schematic diagram of the opening of the cavity structure of an implementation of the first embodiment of the earphone jack used for electronic equipment in the present application;

Fig. 3 is a structural schematic diagram of the headphone jack with the cavity structure closed in Fig. 2;

Fig. 4 is a schematic structural diagram of yet another implementation of the first embodiment of the earphone socket used for electronic equipment in the present application;

Fig. 5 is a schematic structural diagram of yet another implementation of the first embodiment of the earphone socket used for electronic equipment in the present application;

Fig. 6 is a structural schematic diagram of the opening of the cavity structure of an implementation of the second embodiment of the earphone socket used for electronic equipment in the present application;

Fig. 7 is a schematic structural view of the headphone jack with the cavity structure closed in Fig. 6;

Fig. 8 is a schematic structural view of another implementation of the second embodiment of the earphone socket used for electronic equipment in the present application;

Fig. 9 is a structural schematic diagram of yet another implementation of the second embodiment of the earphone jack used for electronic equipment in the present application;

Fig. 10 is the bottom view of the A-A section of the earphone jack in Fig. 6;

Fig. 11 is the top view of the A-A section of the earphone jack in Fig. 6;

Fig. 12 is a structural schematic diagram of an implementation of the third embodiment of the earphone socket used for electronic equipment in the present application;

Fig. 13 is the partial enlarged view that the cover of earphone socket in Fig. 12 is opened;

Fig. 14 is a schematic structural view of the lid closure of the earphone jack in Fig. 12;

Fig. 15 is a partial enlarged view of the earphone socket in Fig. 14 with the cover closed. the

Reference signs: 101-cavity structure; 102-telescopic reset assembly; 103-earphone plug; 104-component; 105-telescopic connecting rod; 106-shrapnel; the

Detailed ways

The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for the convenience of description, only the parts related to the utility model are shown in the drawings. the

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments. the

The embodiments in this application are mainly illustrated by using the earphone socket in electronic equipment, and the electronic equipment may include mobile phones, personal digital assistant devices (referred to as PDAs), e-book readers, game devices, positioning devices, MP3, MP4, laptop, etc. the

Please refer to FIG. 1 , which shows a first embodiment of an earphone jack for electronic equipment. The earphone socket for electronic equipment, the earphone socket has a cavity structure 101 for accommodating an earphone plug, and the cavity structure includes a telescopic reset assembly 102; the telescopic reset assembly 102 makes the earphone plug 103 inserted The cavity structure 101 is opened, and the cavity structure 101 is closed when the earphone plug 103 is pulled out. the

Wherein, the telescopic reset component is a component that can realize both opening and closing of the cavity structure. the

In an optional implementation of this embodiment, the cavity structure 101 includes more than two parts, and the parts are connected through the telescopic reset assembly 102, and the earphone plug 103 is inserted into the The cavity structure 101 is opened, and the cavity structure is closed when the earphone plug 103 is pulled out. the

Wherein, the retractable reset component may be a single element that completes the telescopic function, or may be a combination of multiple elements that connect two components to realize the opening or closing of the cavity structure 101 . the

Please refer to FIG. 2 and FIG. 3. In yet another optional implementation of this embodiment, the cavity structure 101 includes two parts 104, and the two parts 104 are connected to each other through a telescopic connecting rod 105. , Fig. 2 shows the open state of the cavity structure when the two parts 104 are connected to each other through the telescopic connecting rod 105, and Fig. 3 shows the space-time The state of the cavity structure is closed. the

Please refer to FIG. 4 , in yet another optional implementation of this embodiment, the cavity structure 101 includes two parts 104, and the two parts are connected to each other through an elastic element 106. the

Among them, the elastic element is an element that uses the elastic properties of the material to complete various functions, including coil springs, leaf springs, butterfly springs, ring springs, etc., which produce elastic deformation under load, and can restore the original geometric size when the load is removed. and shape. the

Please refer to FIG. 5. In another optional implementation of this embodiment, the cavity structure 101 includes two parts 104, and the two parts are connected by a combination of a telescopic connecting rod 105 and an elastic element 106. interconnected. the

Among them, the elastic element is an element that uses the elastic properties of the material to complete various functions, including coil springs, leaf springs, butterfly springs, ring springs, etc., which produce elastic deformation under load, and can restore the original geometric size when the load is removed. and shape. the

In yet another optional implementation manner of this embodiment, the cavity structure includes two parts, one of the two parts is fixedly connected to the electronic device, and the other part is connected to the electronic device through a Telescoping connecting rods or elastic elements are interconnected. the

In yet another optional implementation manner of this embodiment, the components are connected in the thickness direction of the electronic device through the retractable reset assembly. the

In this embodiment, the cavity structure 101 of the earphone socket containing the earphone plug includes a retractable connection component 102, and then the cavity structure 101 is opened when the earphone plug 103 is inserted through the telescopic reset component, and the When the earphone plug 103 is pulled out, the cavity structure 101 is closed. The thickness of the earphone socket is reduced when the earphone plug is pulled out, and when the earphone socket is installed in a thinned mobile electronic device, the appearance surface of the electronic device does not protrude. the

Please refer to Fig. 6, Fig. 7, Fig. 8 and Fig. 9, which respectively show different implementations of the second embodiment of the earphone socket used for electronic equipment. The difference from the first embodiment is that the The earphone socket of the electronic device further includes a spring piece 107 assembled in the cavity structure of the earphone socket, so as to be coupled and contacted with the earphone plug 103 for outputting signals. the

Referring to Fig. 6 and Fig. 7, in an optional implementation mode of this embodiment, a schematic structural diagram of the earphone jack when the cavity structure is opened and a structural schematic diagram of the earphone jack when the cavity structure is closed are respectively shown, wherein the cavity The structure includes a telescopic connecting rod, and elastic sheets are arranged in the cavity structure. the

Referring to FIG. 8, in an optional implementation of this embodiment, it shows an earphone jack whose cavity structure includes elastic elements and elastic pieces are provided in the cavity structure. the

Referring to FIG. 9 , in an optional implementation manner of this embodiment, it shows an earphone socket whose cavity structure includes a combination of a telescopic connecting rod and an elastic element, and elastic pieces are provided in the cavity structure. the

Fig. 10 and Fig. 11 respectively show the bottom view and top view of the A-A section of the earphone socket in Fig. 6 . the

In this embodiment, the retractable reset assembly 102 expands the cavity structure 101 when the earphone plug is inserted, and the shrapnel 106 assembled in the cavity structure 101 of the earphone jack is coupled and contacted with the earphone plug 103, thereby outputting a signal ; When the earphone plug 103 is pulled out, the cavity structure 101 is closed, the thickness of the earphone socket is reduced, and when installed in a thinned mobile electronic device, the appearance surface of the electronic device can not protrude. the

Please refer to FIG. 12 , FIG. 13 , FIG. 14 and FIG. 15 , which show a third embodiment of the earphone jack for electronic equipment. The difference from the first embodiment is that when the cavity structure 101 in the first embodiment includes two or more parts or two parts, a cover is provided on the back of one of the parts, and the cover forms the outer surface of the electronic device 109. Figure 12 and Figure 13 show the open state of the cavity structure 101 when the cover 108 is opened; Figure 14 and Figure 15 show the closed state of the cavity structure 101 when the cover 108 is closed. the

12 and 13, in an optional implementation of this embodiment, when the cover 108 is opened, the cavity structure 101 of the earphone socket is in an open state, so as to cooperate with the use of the earphone plug 103 state. the

14 and 15, in yet another optional implementation of this embodiment, when the cover 108 is closed, the cavity structure 101 of the earphone socket is in a closed state, and at this time the cover 108 and the electronic device 109 The outer surface is flush. the

In yet another optional implementation manner of this embodiment, the cover is opened or closed by sliding sideways, or opened or closed by pressing and popping up. the

In yet another optional implementation manner of this embodiment, when the cavity structure includes two parts, one of the two parts is fixedly connected to the electronic device, and the other part is fixed to the cover connected, the cover and the electronic device are connected to each other through a retractable connecting rod or an elastic element. the

In the earphone socket for electronic equipment in the embodiment of the present application, when the cavity structure 101 of the earphone socket includes two parts 104 or more than two parts, a cover 108 is provided on the back of one of the parts, and the cover 108 forms a part of the outer surface of the electronic device 109 to protect the earphone socket inside the cover 108, and to reduce the thickness of the earphone socket when the earphone plug 103 is pulled out, so that the cover 108 can be flush with the outer surface of the electronic device 109. the

The above description is only a preferred embodiment of the present application and an illustration of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solution formed by the specific combination of the above-mentioned technical features, and should also cover the above-mentioned utility models without departing from the concept of the utility model. Other technical solutions formed by any combination of technical features or equivalent features. For example, a technical solution formed by replacing the above-mentioned features with technical features with similar functions disclosed in (but not limited to) this application. the

Claims (12)

1. for an earphone socket for electronic equipment, described earphone socket has the cavity structure of accommodating earphones plug, it is characterized in that, described cavity structure comprises flexible reset assembly;

Described flexible reset assembly makes described cavity structure open when described headset plug inserts, and makes described cavity structure close when described headset plug is extracted.

2. earphone socket according to claim 1, it is characterized in that, described cavity structure comprises plural parts, connected by described flexible reset assembly between described parts, when described headset plug inserts, described cavity structure is opened, make when described headset plug is extracted described cavity structure close.

3. earphone socket according to claim 2, is characterized in that, is interconnected between described parts by telescopic connecting rod or flexible member and combination thereof.

4. earphone socket according to claim 2, is characterized in that, described cavity structure comprises two parts, is interconnected between described two parts by telescopic connecting rod or flexible member and combination thereof.

5. earphone socket according to claim 2, it is characterized in that, described cavity structure comprises two parts, and parts in described two parts are fixedly connected with described electronic equipment, and another parts and described electronic equipment are interconnected by telescopic connecting rod or flexible member.

6. earphone socket according to claim 2, is characterized in that, is connected between described parts at the thickness direction of electronic equipment by described flexible reset assembly.

7. earphone socket according to claim 1, is characterized in that, also comprises the shell fragment be assemblied in the cavity structure of earphone socket, with headset plug coupling contact, for output signal.

8. according to the earphone socket one of claim 2-5 Suo Shu, it is characterized in that, the back side of one of them parts is provided with a lid, and described lid forms a part for electronic equipment outer surface.

9. earphone socket according to claim 8, is characterized in that, when described lid is opened, the cavity structure of described earphone socket is in open configuration, to coordinate the using state of described headset plug.

10. earphone socket according to claim 8, is characterized in that, when described cap closure, the cavity structure of described earphone socket is in closure state, and now lid flushes with the outer surface of electronic equipment.

11. earphone sockets according to claim 9 or 10, is characterized in that, the mode of described lid side slip is in the past opened or closed, or to open or closed to press the mode of upspringing.

12. earphone sockets according to claim 8, it is characterized in that, when described cavity structure comprises two parts, parts in described two parts are fixedly connected with described electronic equipment, another parts are fixedly connected with described lid, and described lid and described electronic equipment are interconnected by telescopic connecting rod or flexible member.