CN217643653U - Earphone with press control - Google Patents
Earphone with press control Download PDFInfo
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- CN217643653U CN217643653U CN202220554009.7U CN202220554009U CN217643653U CN 217643653 U CN217643653 U CN 217643653U CN 202220554009 U CN202220554009 U CN 202220554009U CN 217643653 U CN217643653 U CN 217643653U
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- pressing
- pressure sensor
- shell
- earphone
- control
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Abstract
The application provides an earphone with a press control function, which comprises a shell, wherein a cavity is formed in the shell, and a press surface is arranged on one side of the shell; the pressing component is arranged in the cavity and is abutted against one side of the inner wall of the shell; the control component is in communication connection with the pressing component; when the pressing surface is stressed, the shell generates certain deformation and transmits force to the pressing assembly, the pressing assembly detects pressure signals of the shell and transmits the pressure signals to the control assembly, and the control assembly processes and judges the pressure signals. The earphone of this application just can transmit pressure to pressing the subassembly through the casing that presses the earphone, need not to set up the control button who runs through the casing, only just can transmit the pressing force to the subassembly that presses in the cavity through the deformation of casing, has also avoided the condition that ordinary touch button mistake touched when having guaranteed the earphone leakproofness, has further improved the life of earphone, has also improved user's use simultaneously greatly and has experienced the sense.
Description
Technical Field
The application belongs to the technical field of earphones, and more specifically relates to an earphone with a press control function.
Background
With the development of science and technology, earphones have become a daily product for most people to live.
At present, earphones on the market are mostly connected with electronic equipment through wireless Bluetooth, and in order to control playing contents on the electronic equipment, a control button is usually arranged on the earphones, a user can control the playing contents on the electronic equipment by pressing the control button, or a control mode is set to be a touch mode, and the control of the playing contents on the electronic equipment is realized through the touch mode.
However, the push-button earphone in the prior art has poor sealing performance, the touch earphone is easy to touch by mistake, and the experience feeling is not good.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide an earphone with press control to solve the problem that the push button earphone pressing piece leakproofness of the push button earphone existing in the prior art is poor, the touch earphone is touched by mistake easily, and the experience feeling is not good.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a headset with a press control, including:
the pressing device comprises a shell, a pressing piece and a pressing piece, wherein a cavity is formed in the shell, and a pressing surface is arranged on one side of the shell;
the pressing component is arranged in the cavity and is abutted against one side of the inner wall of the shell;
a control component in communication connection with the pressing component;
when the pressing surface is stressed, the shell deforms to a certain degree and transmits force to the pressing assembly, the pressing assembly detects pressure signals of the shell and transmits the pressure signals to the control assembly, and the control assembly processes and judges the pressure signals.
Optionally, the pressing assembly comprises a pressing piece and a pressure sensor, the pressing piece is arranged between the shell and the pressure sensor, and the pressing piece is respectively abutted with the shell and the pressure sensor;
in an initial state, the pressing piece applies a set pressure to the pressure sensor.
Optionally, the pressing piece is a silicone piece.
Optionally, the pressing assembly further includes a limiting member, and the limiting member limits a position of the pressing member;
the control assembly comprises a control circuit board, and the pressure sensor is clamped between the control circuit board and the pressing piece.
Optionally, the limiting member has a connecting portion and a limiting portion, the connecting portion and the limiting portion are integrally arranged to form an arch bridge structure, and the connecting portion, the limiting portion and the control circuit board form an installation space for accommodating the pressure sensor;
one side of the limiting part is provided with an opening communicated with the mounting space, and the pressing piece penetrates through the opening to be abutted against the pressure sensor.
Optionally, the pressure sensor includes a detection unit and a conversion unit electrically connected to the detection unit, the detection unit abuts against the pressing member, and the conversion unit is electrically connected to the control circuit board.
Optionally, the conversion unit is any one of a rigid PCB board or an FPC provided with a reinforcing plate.
Optionally, a pressing surface is arranged on the housing, and the pressing surface is arranged on a surface of the housing, which faces away from the cavity;
the pressing surface is a plane structure.
Optionally, the pressing assembly is disposed corresponding to the pressing surface, the pressing assembly is disposed in the housing and abuts against an inner side wall of the pressing surface, and the pressing surface is directly stressed and transmitted to the pressing member.
Optionally, the pressing assembly is disposed in a non-corresponding manner with the pressing surface, the pressing assembly is disposed in the housing and does not abut against an inner side wall corresponding to the pressing surface, and an included angle is formed between a force receiving direction of the pressing assembly and a force receiving direction of the pressing surface.
The application provides a take earphone of pressing control's beneficial effect lies in: compared with the prior art, the earphone of this application just can transmit pressure to pressing the subassembly through the casing of pressing the earphone, need not to set up the control button who runs through the casing, only just can transmit the pressing force to the subassembly of pressing in the cavity through the deformation of casing, has also avoided the condition that ordinary touch button mistake touched when having guaranteed the earphone leakproofness, has further improved the life of earphone, has also improved user's use simultaneously greatly and has experienced the sense.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a headset with a press control according to an embodiment of the present application;
fig. 2 is a first schematic view illustrating a mounting direction of a pressing component in the earphone with a pressing control according to the embodiment of the present application;
fig. 3 is a schematic view illustrating a second installation direction of a pressing component in the earphone with a pressing control according to the embodiment of the present application.
Wherein, in the figures, the various reference numbers:
1-an earphone;
10-a housing;
11-a cavity;
12-pressing the surface;
20-a pressing assembly;
21-a pressing piece;
22-a stop;
221-a connecting portion;
222-a limiting part;
223-opening;
23-a pressure sensor;
231-a detection unit;
232-a conversion unit;
30-a control assembly;
31-control circuit board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the drawings in the preferred embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the description of the present invention, it is to be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, an indirect connection through an intermediary, a connection between two elements, or an interactive relationship between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The terms "first," "second," and "third" (if any) in the description and claims of this application and the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.
Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or maintenance tool that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or maintenance tool.
Referring to fig. 1, a headset with a press control according to an embodiment of the present application will now be described. The embodiment of the application provides an earphone 1 with a press control function, which mainly comprises a shell 10, a press component 20 and a control component 30 in communication connection with the press component 20, wherein a cavity 11 is formed in the shell 10, and the press component 20 is installed in the cavity 11 and abutted against one side of the inner wall of the shell 10. The housing 10 is configured to deform when receiving a force to transmit the force to the pressing member 20, the pressing member 20 detects a change in the pressure received and transmits a detection result to the control member 30, and the control member 30 determines whether to send a control signal according to the change in the pressure.
It can be understood that, when a user needs to operate and control the earphone 1, the pressing force can be transmitted to the pressing component 20 by pressing the casing 10 of the earphone 1, the pressing component 20 detects the change of the pressure and sends the detection result to the control component 30, and the control component 30 can determine whether to send a control signal according to the change of the pressure, where the control signal may be audio start-stop or switching. Through the setting, earphone 1 need not to set up the control button who runs through casing 10, only just can transmit the pressing force to the subassembly 20 that presses in the cavity 11 through the deformation of casing 10, has also avoided the condition that ordinary touch button mistake touched when having guaranteed earphone 1 leakproofness, has further improved earphone 1's life, has also improved user's use simultaneously and has experienced the sense.
In the present embodiment, the housing 10 is configured as a plastic housing with a certain elasticity, and slightly deforms when subjected to a force, so that the force is transmitted to the pressing assembly 2 inside the housing 10. Of course, the arrangement of the housing 10 is not limited thereto, and the present design is not particularly limited.
Referring to fig. 1 and 2, in particular, the pressing assembly 20 includes a pressing member 21 and a pressure sensor 23, and the pressing member 21 is sandwiched between the housing 10 and the pressure sensor 23 and is respectively abutted against the housing 10 and the pressure sensor 23. In the initial state, the pressing member 21 gives a certain initial pressure to the pressure sensor 23. It can be understood that when the user presses the casing 10 of the earphone 1, the casing 10 can transmit the pressure to the pressure sensor 23 through the pressing piece 21 in contact therewith, since the pressure sensor 23 detects the variation of the pressure, and in the initial state, the accuracy of the detection result of the pressure sensor 23 can be improved by giving the pressure sensor 23 a certain initial pressure through the pressing piece 21.
In the present embodiment, the pressing member 21 is made of an elastic material having a certain elasticity, and is preferably a silicone member. It can be understood that since the silicone rubber has good elastic properties, the silicone rubber is used as the pressing member 21 to transmit pressure more well, and when the pressing member 21 is clamped between the housing 10 and the pressure sensor 23, the elastically deformed pressing member 21 can provide an initial pressure to the pressure sensor 23, so that the pressure sensor 23 has a better working state; and silica gel chemical property is stable, can be high temperature and low temperature resistant, is difficult for taking place to damage, has further improved the life of pressing subassembly 20.
As further shown in fig. 1 and fig. 2, the pressing assembly 20 further includes a limiting member 22 for positioning the pressing member 21, the control assembly 30 further includes a control circuit board 31 electrically connected to the pressure sensor 23, and the pressure sensor 23 is clamped between the control circuit board 31 and the pressing member 21.
As an embodiment, the control circuit board 31 may be a PCBA board. Of course, the control circuit board 31 may be other circuit boards, and the design is not particularly limited.
It can be understood that, carry out spacing can avoid the drunkenness of pressing member 21 to pressing member 21 through locating part 22, set up pressure sensor 23 centre gripping between control circuit board 31 and pressing member 21 simultaneously, when guaranteeing to keep good electric connection between pressure sensor 23 and the control circuit board 31, control circuit board 31 can provide the support in order to ensure that pressure sensor 23 can not drunkenness along the atress direction when being extruded by pressing member 21 for pressure sensor 23, overall structure is simple, reliable, the installation of being convenient for is maintained.
In one embodiment, the position-limiting member 22 has a connecting portion 221 and a position-limiting portion 222, the connecting portion 221 and the position-limiting portion 222 are integrally disposed to form an arch bridge structure, the connecting portion 221, the position-limiting portion 222 and the control circuit board 31 define an installation space for accommodating the pressure sensor 23, the position-limiting portion 222 is provided with an opening 223 communicating with the installation space, and the pressing member 21 passes through the opening 223 to abut against the pressure sensor 23.
Specifically, the connection portion 221 is disposed on both sides of the stopper portion 222 and contacts the control circuit board 31, a well-shaped space can be formed by the connection portion 221, the stopper portion 222, and the control circuit board 31, and since the stopper portion 222 is provided with an opening 223 communicating with the well-shaped space, the pressing member 21 can pass through the opening 223 and contact the pressure sensor 23 placed in the well-shaped space. Wherein part of the pressing member 21 passes through the opening 223 and abuts against the inner wall of the housing 10. Therefore, when a user presses the shell 10, pressing force can be transmitted to the pressing piece 21 through the shell 10, and as the pressing piece 21 is partially arranged in the opening 223 of the limiting piece 23, the position of the pressing piece 21 can be limited through the limiting piece 23, so that the pressing piece 21 is ensured to be always positioned in the opening 223 when being stressed, and the pressing piece 21 can be accurately aligned to the pressure sensor 23, and the pressing piece 21 is prevented from being deviated after being stressed.
The design is not particularly limited to the manner in which the connection portion 221 is in contact with the control circuit board 31, and the connection portion 221 may be in contact with the control circuit board 31 by adhesion, or the connection portion 221 may be pressed by other structures to make the connection portion 221 in contact with the control circuit board 31.
In one embodiment, the pressure sensor 23 includes a detecting unit 231 and a converting unit 232 electrically connected to the detecting unit 231, the detecting unit 231 abuts against the pressing member 21, and the converting unit 232 is electrically connected to the control circuit board 31. The detecting unit 231 is set to be able to detect the change of the pressure parameter when being pressed, the converting unit 232 converts the changed pressure parameter into an electrical parameter to be transmitted to the control circuit board 31, and the control circuit board 31 determines whether to send out a control signal according to the magnitude of the electrical parameter. As an embodiment, the conversion unit 232 is sandwiched and disposed between the control circuit board 31 and the detection unit 231.
The conversion unit 232 may be a hard PCB or an FPC with a stiffener. When the converting unit 232 is a hard PCB, the converting unit 232 is directly disposed on the control circuit board 31 by soldering. When the conversion unit 232 is an FPC provided with a reinforcing plate, the FPC is provided on the reinforcing plate, and the reinforcing plate is provided on the control circuit board 31 by soldering. The reinforcing plate should have a certain structural strength, and is preferably stainless steel.
Referring to fig. 2 and fig. 3, in the present embodiment, the housing 10 is further provided with a pressing surface 12, the pressing surface 12 is disposed on a surface of the housing 10 away from the cavity 11, and the pressing surface 12 is generally disposed in a planar structure for a user to recognize and press.
Since the pressing member 20 abuts against one side of the inner wall of the housing 10, when the user presses the pressing surface 12, the relative position between the pressing member 20 and the pressing surface 12 will affect the detection manner of the pressure sensor 23, and as an embodiment, the pressing member 20 is disposed corresponding to the pressing surface 12 of the housing 10, and as another embodiment, the pressing member 20 is disposed not corresponding to the pressing surface 12 of the housing 10.
Referring to fig. 2, as an embodiment, the pressing member 20 is disposed corresponding to the pressing surface 12 of the housing 10, that is, the pressing member 20 abuts against an area corresponding to the pressing surface 12 inside the housing 10. Specifically, as shown in fig. 2, a in fig. 2 is an installation direction of the pressing assembly 20, the pressing assembly 20 is disposed in the housing 10 and attached to an inner wall of the pressing surface 12, the pressing surface 11 is located in a force-receiving direction of the pressure sensor 23, and the pressure sensor 23 realizes signal transmission according to a pressure condition of the pressing surface 11. It is understood that the pressing surface 12, the pressing member 21, and the pressure sensor 23 are all disposed on the same straight line, and the force receiving direction of the pressure sensor 23 is the same as this straight line. When the pressing surface 11 is pressed, the force applied to the pressing surface 12 is directly transmitted to the pressing member 21 abutting against the pressing surface, the pressing member 21 transmits the force to the pressure sensor 23, the pressure applied to the pressure sensor 23 changes, and the pressure sensor 23 transmits the pressure change parameter to the control circuit board 3 according to the pressing condition.
Referring to fig. 3, as another embodiment, the pressing member 20 is disposed non-correspondingly to the pressing surface 12 of the housing 10, that is, the pressing member 20 abuts against a non-corresponding region of the pressing surface 12 inside the housing 10. Specifically, as shown in fig. 3, B in fig. 3 is a force-receiving direction of the pressing member 20, the pressing member 20 is disposed in the housing 10 and attached to the inner wall of the housing 10, and a certain angle is maintained between the force-receiving direction of the pressing member 20 and the force-receiving direction of the pressing surface 12. The angle is preferably 90 °, i.e. the pressing surface 12 is arranged in a direction perpendicular to the pressure sensor 23. The pressure sensor 23 transmits a signal according to the pressure applied to the pressing surface 11. When the pressing surface 12 is pressed, the casing 10 is deformed by the force applied to the pressing surface 12, and since a certain included angle is maintained between the pressing direction of the pressing assembly 20 and the connecting line between the pressing surfaces 12, the casing 10 at the pressing member 21 is deformed in a direction away from the pressing member 21. In the initial state, the pressing member 21 is clamped between the housing 10 and the pressure sensor 23 to provide an initial pressure for the pressure sensor 23, so that when the housing 10 deforms, the pressing member 21 deforms toward a direction away from the pressure sensor 23, the force applied by the pressing member 21 to the pressure sensor 23 is gradually reduced, the pressure applied by the pressure sensor 23 changes, and the pressure sensor 23 transmits pressure change parameters to the control circuit board 3 according to the pressed condition.
The present application is intended to cover various modifications, equivalent arrangements, and adaptations of the present application without departing from the spirit and scope of the present application.
Claims (10)
1. An earphone with press control, comprising:
the pressing device comprises a shell, a pressing piece and a pressing piece, wherein a cavity is formed in the shell, and a pressing surface is arranged on one side of the shell;
the pressing component is arranged in the cavity and is abutted against one side of the inner wall of the shell;
a control component in communication connection with the pressing component;
when the pressing surface is stressed, the shell deforms to a certain degree and transmits force to the pressing assembly, the pressing assembly detects pressure signals of the shell and transmits the pressure signals to the control assembly, and the control assembly processes and judges the pressure signals.
2. The headset of claim 1, wherein the pressing assembly comprises a pressing piece and a pressure sensor, the pressing piece being disposed between the housing and the pressure sensor, the pressing piece abutting the housing and the pressure sensor, respectively;
in an initial state, the pressing piece applies a set pressure to the pressure sensor.
3. The headset of claim 2, wherein the depressor is a silicone.
4. The headset of claim 2, wherein the pressing assembly further comprises a stopper that defines a position of the pressing member;
the control assembly comprises a control circuit board, and the pressure sensor is clamped between the control circuit board and the pressing piece.
5. The headset according to claim 4, wherein the stopper has a connecting portion and a stopper portion, the connecting portion and the stopper portion being integrally provided to form an arch bridge structure, the connecting portion, the stopper portion and the control circuit board constituting a mounting space for accommodating the pressure sensor;
one side of the limiting part is provided with an opening communicated with the mounting space, and the pressing piece penetrates through the opening to be abutted against the pressure sensor.
6. The earphone according to claim 5, wherein the pressure sensor comprises a detection unit and a switching unit electrically connected with the detection unit, the detection unit abuts against the pressing member, and the switching unit is electrically connected with the control circuit board.
7. The earphone according to claim 6, wherein the converting unit is any one of a rigid PCB board or an FPC provided with a reinforcing plate.
8. The earphone as claimed in any one of claims 2-7, wherein the casing is provided with a pressing surface, the pressing surface being provided on a side of the casing facing away from the cavity;
the pressing surface is a planar structure.
9. The earphone according to claim 8, wherein the pressing member is disposed corresponding to the pressing surface, the pressing member is disposed in the casing and abuts against an inner side wall of the pressing surface, and the pressing surface is directly transferred to the pressing member.
10. The earphone according to claim 8, wherein the pressing component is not disposed corresponding to the pressing surface, and a force direction of the pressing component and a force direction of the pressing surface form an included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220554009.7U CN217643653U (en) | 2022-03-14 | 2022-03-14 | Earphone with press control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220554009.7U CN217643653U (en) | 2022-03-14 | 2022-03-14 | Earphone with press control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217643653U true CN217643653U (en) | 2022-10-21 |
Family
ID=83645328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220554009.7U Active CN217643653U (en) | 2022-03-14 | 2022-03-14 | Earphone with press control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217643653U (en) |
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2022
- 2022-03-14 CN CN202220554009.7U patent/CN217643653U/en active Active
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