CN2744106Y - Head earphone switch - Google Patents
Head earphone switch Download PDFInfo
- Publication number
- CN2744106Y CN2744106Y CN 200420096155 CN200420096155U CN2744106Y CN 2744106 Y CN2744106 Y CN 2744106Y CN 200420096155 CN200420096155 CN 200420096155 CN 200420096155 U CN200420096155 U CN 200420096155U CN 2744106 Y CN2744106 Y CN 2744106Y
- Authority
- CN
- China
- Prior art keywords
- earphone
- head
- switch
- sheet
- short slot
- 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.)
- Expired - Fee Related
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- Headphones And Earphones (AREA)
Abstract
The utility model provides a head earphone switch, in particular to a head earphone switch having simple structure and convenient operation and capable of avoiding the electric power of the earphone being consumed. The head earphone switch is provided with two sounder parts which are connected with the head belt sheet of the head earphone, the center of the head belt sheet is provided with a groove of which the center is provided with a pressing switch, and the groove of one side of the pressing switch is provided with an elastic sheet capable of pressing the pressing switch. When two sounder parts are poked and hung on ear parts by users, the head belt sheet can be expanded outward by force, the elastic sheet of one side in the groove is forced to extrude the pressing switch to activate an earphone circuit, and when the earphone is taken off by the users, the head belt sheet recovers the original shape, the elastic sheet can be disengaged from the state of the pressing switch to cut off the earphone circuit so as to avoid consuming the electric power.
Description
Technical field
The utility model relates to a kind of earphone, relates in particular to a kind of simple structure, easy to operate, and can avoid the head earphone switch of earphone power consumption.
Background technology
Earphone is to provide dialling of sound to put the ear that equipment (as walkman, CD disc record, automobile audio, family expenses sound equipment etc.) directly is sent to the sound wave signal user, be reluctant to hear other people of this sound around having influence on the sound of avoiding sound to dial putting equipment to be produced, or the people that can avoid this sound should not be heard is listened to, therefore, earphone use in daily life is very frequent.
General earphone is divided into hanging and two kinds of ear types, the latter's PlayGear Stealth volume is less, so the person of being easy to use carries, but its sound effect that presents is comparatively not good, and the former head earphone has two sound portion that can cover user ear, connected by headband between two sound portion, can be received preferable sound effect to make the user.When the sound portion cover user ear, but the headband hanging support on user's the crown with the fixed earphone position.Yet the head earphone volume is bigger, and the sound portion of covering user ear also tool have the dimensions, so be inconvenient to carry, so be to be useful in fixing music to dial and put the place such as family, sales field or interior space use mostly.
The obstruction that above-mentioned head earphone causes the user to go up in action for fear of the electric wire between earphone and acoustics, now many forms that head earphone are made into wireless headset, as long as the user wears the wireless head earphone of this kind, just be free to enjoy the enjoyment of music other personages around can not having influence on again.
Yet above-mentioned wireless head earphone normally utilizes the switch that is arranged on its sound portion whether to control electric power starting, to avoid the power consumption of user when not using, but the mode of this kind switch control is operated inconvenience, the user is worn over earphone when last, can find the position of switch not too easily, be not very convenient in the operation therefore.
Inconvenience for fear of above-mentioned headset switch operation, just there is the people push switch to be set directly among the sound portion of earphone, the user is worn over earphone when last when sound portion is subjected to oppressing, and just can start head circuit by the interlock push switch, makes earphone carry out dialling of music and puts action.
But, though this kind headset switch can make things convenient for the user to use, when but this earphone is subjected to vibrating under unused state such as headphone be when interior space uses, two sound portion of earphone may be because of vibration each other pushing, cause push switch in the audio amplifier portion to be squeezed and start head circuit, cause the loss of electric power, therefore still have shortcoming in the use.
The utility model content
In order to solve the problems referred to above that existing head earphone exists, the utility model provides a kind of head earphone switch, and it has simple structure, and is easy to operate, can avoid the advantage of earphone power consumption.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of head earphone switch, it is arranged on has two sound portion, and two sound portion are on the headband sheet of the supra-aural earphone that connects by the headband sheet; It is characterized in that: described headband sheet is provided with short slot, and short slot central authorities are provided with push switch, is provided with the shell fragment that an end is connected with the headband sheet in the short slot, its in addition free end of end press the press button place with respect to push switch.
Aforesaid head earphone switch, wherein short slot is arranged on the middle position of headband sheet.
Aforesaid head earphone switch, wherein short slot central authorities are provided with the holder that fixing push switch is used.
Aforesaid head earphone switch, wherein shell fragment is formed with press surface with respect to push switch by the press button end.
Aforesaid head earphone switch, wherein shell fragment is to be wholely set on short slot.
When the user pushes two sound portion aside and hanging support during in ear, the headband sector-meeting is stressed outwards opens, force the shell fragment extruding push switch of a side in the short slot and activate head circuit, and when the user takes off earphone, the headband sheet recovers original shape, and shell fragment just can break away from push switch, and cuts off head circuit, to avoid the meaningless consumption of electric power.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is that the utility model uses the schematic perspective view at the head earphone place.
Fig. 2 is a vertical view shown in Figure 1.
Fig. 3 is the fragmentary cross-sectional view of structure shown in Figure 1.
Fig. 4 is the fragmentary cross-sectional view of the utility model user mode.
The number in the figure explanation:
10 sound portion
11 headband sheets
110 holders
12 short slots
13 push switches
130 press press button
14 shell fragments
140 press surfaces
Embodiment
Now see also Fig. 1 to shown in Figure 3, head earphone switch of the present utility model has two sound portion 10, two sound portion 10 are on the headband sheet 11 of the supra-aural earphone that connected by headband sheet 11, these headband sheet 11 central authorities are provided with short slot 12, short slot 12 central authorities are provided with holder 110, be provided with the push switch 13 of tool in this holder 110 by press button 130, be wholely set the shell fragment 14 that can push push switch 13 in the short slot 12 by press button 130 1 sides of push switch 13, this shell fragment 14 is formed with press surface 140 with respect to push switch 13 by press button 130 1 ends.
When above-mentioned head earphone does not use, the press surface 140 of the shell fragment 14 of the short slot 12 on the headband sheet 11 and push switch 13 have minimum slot by 130 of press buttons, and can't impose any pressure to push switch 13.This moment is not owing to push switch 13 is pushed by any object by press button 130, so head circuit is to be the state that opens circuit.
See also Fig. 1 and shown in Figure 4, the utility model in use, the user opens hanging support in ear with two sound portion 10, at this moment, headband sheet 11 can be subjected to sound portion 10 open actions and interlock opens, simultaneously the shell fragment 14 in the short slot 12 can be subjected to its elastic force and make press surface 140 extruding push switches 13 by press button 130, force push switch 13 bear shell fragment 14 press surface 140 pressure and be channel status, and then start head circuit.
Seeing also Fig. 1 and shown in Figure 3, when the user does not use head earphone and sound portion 10 is taken off by head, headband sheet 11 can recover to be original shape, the press surface 140 of the shell fragment 14 in the short slot 12 just can be removed the state by press button 130 of pushing push switch 13 simultaneously, make push switch 13 revert to off state and cut off head circuit, it is hereby ensured that head circuit can not be subjected to loss improperly.
Because switch of the present utility model is arranged on the headband sheet 11, force sound portion 10 mutual extrusion even therefore be subjected to external force vibration, its circuit of the startup that earphone also can be worked as avoids causing the consumption of electric power.In addition, because the utility model is simple in structure, only utilize the elastic force compressing push switch 13 of shell fragment 14 in the short slot 12, and do not need other accessory part, therefore not fragile, as long as it is sound portion 10 opened to be placed in ear or earphone taken off by head can be controlled the unlatching of head circuit easily or close, very convenient in the use.
Claims (5)
1, a kind of head earphone switch, it is arranged on has two sound portion, and two sound portion are on the headband sheet of the supra-aural earphone that connects by the headband sheet; It is characterized in that: described headband sheet is provided with short slot, and short slot central authorities are provided with push switch, is provided with the shell fragment that an end is connected with the headband sheet in the short slot, its in addition free end of end press the press button place with respect to push switch.
2, head earphone switch according to claim 1 is characterized in that described short slot is arranged on the middle position of headband sheet.
3, head earphone switch according to claim 1 and 2 is characterized in that described short slot central authorities are provided with the holder that fixing push switch is used.
4, head earphone switch according to claim 3 is characterized in that described shell fragment is formed with press surface with respect to push switch by the press button end.
5, head earphone switch according to claim 4 is characterized in that described shell fragment is to be wholely set on short slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096155 CN2744106Y (en) | 2004-09-28 | 2004-09-28 | Head earphone switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096155 CN2744106Y (en) | 2004-09-28 | 2004-09-28 | Head earphone switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2744106Y true CN2744106Y (en) | 2005-11-30 |
Family
ID=35634122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420096155 Expired - Fee Related CN2744106Y (en) | 2004-09-28 | 2004-09-28 | Head earphone switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2744106Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391492A (en) * | 2013-07-09 | 2013-11-13 | 王恩惠 | Headsets for intelligently switching between headset mode and loud speaker mode |
| CN105848024A (en) * | 2015-01-13 | 2016-08-10 | 国基电子（上海）有限公司 | Earphones |
-
2004
- 2004-09-28 CN CN 200420096155 patent/CN2744106Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391492A (en) * | 2013-07-09 | 2013-11-13 | 王恩惠 | Headsets for intelligently switching between headset mode and loud speaker mode |
| CN105848024A (en) * | 2015-01-13 | 2016-08-10 | 国基电子（上海）有限公司 | Earphones |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |