CN104954909A - Radio headphones - Google Patents
Radio headphones Download PDFInfo
- Publication number
- CN104954909A CN104954909A CN201510350711.6A CN201510350711A CN104954909A CN 104954909 A CN104954909 A CN 104954909A CN 201510350711 A CN201510350711 A CN 201510350711A CN 104954909 A CN104954909 A CN 104954909A
- Authority
- CN
- China
- Prior art keywords
- battery case
- adapter sleeve
- conductive plate
- ear cap
- radio
- 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.)
- Pending
Links
Abstract
The invention relates to a pair of radio headphones. The pair of radio headphones comprises a headphone body, wherein the headphone body is connected with a left ear cap and a right ear cap at two ends through a rotating shaft; a power disconnection structure is connected between the left ear cap and the right ear cap and comprises a left bolt located at the end part of the left ear cap and a right bolt located at the end part of the right ear cap, the right bolt is glidingly connected with a battery case through a spring and a mounting plate, the spring is connected between the mounting plate and the battery case, a battery and a conductive plate which are mutually propped are arranged in the battery case, the conductive plate is rotationally connected to the battery case, and the lower end of the conductive plate is connected with the inner wall of the battery case through a compressed spring. The pair of radio headphones is simple in structure; the left ear cap and the right ear cap are connected together in an inserting manner through a connecting sleeve, accordingly, space occupied by the headphone body is reduced, automatic power disconnection of the headphones is realized, the operation is simple and convenient, and power is saved.
Description
Technical field
The present invention relates to earphone field, especially Radio earphone.
Background technology
Radio earphone is widely used in daily life, and Radio earphone generally adopts wear-type structure, starting switch during use regulating frequency carries out broadcast listening.All need manual-lock power supply after traditional Radio earphone is finished, existence is forgotten powered-down and causes the shortcoming of waste of energy.Existing Radio earphone is not when using, and the ear muff of both sides is drawn close under the elastic shrinkage of the elastic connecting strip at middle part, but due to the span of connecting band comparatively large, cause taking up room of ear muff larger.
Summary of the invention
The applicant, for the above-mentioned shortcoming of traditional Radio earphone, provides a kind of and has automatic powered-down, take up room little radio earphone.
A kind of radio earphone, comprise headset body, described headset body connects left earphone heads and the auris dextra head at its two ends by rotation axis, and described left earphone heads is connected cut-off structure with between auris dextra head;
Described cut-off structure comprises the left latch being positioned at left earphone heads end and the right pin being positioned at right earphone cephalic par, described right pin is slidably connected by spring and mounting panel and battery case, spring is connected between mounting panel and battery case, the battery that in described battery case, device abuts mutually and conductive plate, conductive plate is rotationally connected with in battery case, and the lower end of conductive plate is connected with the inwall of battery case by stage clip.
Further improvement as technique scheme:
The affixed left adapter sleeve in end of described left earphone heads, the affixed right adapter sleeve be inserted in left adapter sleeve in the end of described auris dextra head, described left latch is fixed in described left adapter sleeve, and described right pin runs through described right adapter sleeve; On described rotation axis, device has torsion spring.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple; Left and right earphone heads is connected by rotation axis, plugs together together both when not using by adapter sleeve, not only reduces taking up room of headset body, also realizes the auto-breaking of earphone, its easy and simple to handle, saves energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A place partial enlarged drawing of Fig. 1.
In figure: 1, headset body; 2, rotation axis; 3, left earphone heads; 4, auris dextra head; 5, left adapter sleeve; 6, right adapter sleeve; 7, stage clip; 8, left latch; 9, right pin; 10, mounting panel; 11, spring; 12, battery; 13, battery case; 14, conductive plate.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figures 1 and 2, the radio earphone of the present embodiment, comprise headset body 1, headset body 1 connects left earphone heads 3 and the auris dextra head 4 at its two ends by rotation axis 2, left earphone heads 3 and auris dextra head 4 directly can relatively rotate axle 2 and rotate and adjust angle, and on rotation axis 2, device torsion spring is to ensure the chucking power of left and right earphone heads to human body head;
Left earphone heads 3 is connected cut-off structure with between auris dextra head 4, cut-off structure comprises the left latch 8 being positioned at left earphone heads 3 end and the right pin 9 being positioned at auris dextra head 4 end, right pin 9 is slidably connected with battery case 13 by spring 11 and mounting panel 10, spring 11 is connected between mounting panel 10 and battery case 13, the battery 12 that in battery case 13, device abuts mutually and conductive plate 14, conductive plate 14 is rotationally connected with in battery case 13, the lower end of conductive plate 14 is connected by the inwall of stage clip 7 with battery case 13, the end abutment of its upper end and right pin 9.Conductive plate 14 passes through, by the electrical energy transfer of battery 12 to the radio reception portion of earphone and audio output unit, to play electric action.
The affixed left adapter sleeve 5 in end of left earphone heads 3, the affixed right adapter sleeve 6 be inserted in left adapter sleeve 5 in the end of auris dextra head 4, for improving the plant steadiness of right adapter sleeve 6 in left adapter sleeve 5, left latch 8 is fixed in left adapter sleeve 5, and right pin 9 runs through right adapter sleeve 6.
When earphone does not use, for reducing to take up room, together with left earphone heads 3 and auris dextra head 4 being plugged together with right adapter sleeve 6 by left adapter sleeve 5, wherein left and right earphone heads turns an angle around rotation axis 2, purse up inside earphone; When plugging together, left latch 8 promotes right pin 9 and slides in battery case 13, and the end of right pin 9 promotes conductive plate 14 and rotates, and the lower end of conductive plate 14 and the end of battery 12 are left, and realize power-off; When earphone needs to use, pull open two earphone heads, conductive plate 14 restores to the original state under the effect of stage clip 7, and right pin 9 restores to the original state under spring 11 acts on.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to spirit of the present invention, the present invention can do any type of amendment.
Claims (3)
1. a radio earphone, comprise headset body (1), it is characterized in that: described headset body (1) connects left earphone heads (3) and the auris dextra head (4) at its two ends by rotation axis (2), and described left earphone heads (3) is connected cut-off structure with between auris dextra head (4);
Described cut-off structure comprises the left latch (8) being positioned at left earphone heads (3) end and the right pin (9) being positioned at auris dextra head (4) end, described right pin (9) is slidably connected with battery case (13) by spring (11) and mounting panel (10), spring (11) is connected between mounting panel (10) and battery case (13), the battery (12) that in described battery case (13), device abuts mutually and conductive plate (14), conductive plate (14) is rotationally connected with in battery case (13), the lower end of conductive plate (14) is connected by the inwall of stage clip (7) with battery case (13).
2. according to head holding radio described in claim 1, it is characterized in that: the affixed left adapter sleeve (5) in end of described left earphone heads (3), the affixed right adapter sleeve (6) be inserted in left adapter sleeve (5) in the end of described auris dextra head (4), described left latch (8) is fixed in described left adapter sleeve (5), and described right pin (9) runs through described right adapter sleeve (6).
3. according to head holding radio described in claim 1, it is characterized in that: the upper device of described rotation axis (2) has torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350711.6A CN104954909A (en) | 2015-06-24 | 2015-06-24 | Radio headphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350711.6A CN104954909A (en) | 2015-06-24 | 2015-06-24 | Radio headphones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104954909A true CN104954909A (en) | 2015-09-30 |
Family
ID=54169193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510350711.6A Pending CN104954909A (en) | 2015-06-24 | 2015-06-24 | Radio headphones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104954909A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5708725A (en) * | 1995-08-17 | 1998-01-13 | Sony Corporation | Wireless headphone with a spring-biased activating power switch |
| CN1254492A (en) * | 1997-04-17 | 2000-05-24 | 美国3M公司 | Headset assembly |
| CN2618392Y (en) * | 2003-05-08 | 2004-05-26 | 刘利明 | Automatic switch frequency modulation earphone |
| CN2876883Y (en) * | 2005-12-01 | 2007-03-07 | 任峰 | Intelligent hand-writing pen |
| CN201216012Y (en) * | 2008-05-29 | 2009-04-01 | 昆明理工大学 | Automatic switch type earphone |
| CN201639740U (en) * | 2009-10-10 | 2010-11-17 | 三星电子株式会社 | Bluetooth headset of portable terminal |
| CN203279124U (en) * | 2013-04-22 | 2013-11-06 | 歌尔声学股份有限公司 | Foldable headphones |
-
2015
- 2015-06-24 CN CN201510350711.6A patent/CN104954909A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5708725A (en) * | 1995-08-17 | 1998-01-13 | Sony Corporation | Wireless headphone with a spring-biased activating power switch |
| CN1254492A (en) * | 1997-04-17 | 2000-05-24 | 美国3M公司 | Headset assembly |
| CN2618392Y (en) * | 2003-05-08 | 2004-05-26 | 刘利明 | Automatic switch frequency modulation earphone |
| CN2876883Y (en) * | 2005-12-01 | 2007-03-07 | 任峰 | Intelligent hand-writing pen |
| CN201216012Y (en) * | 2008-05-29 | 2009-04-01 | 昆明理工大学 | Automatic switch type earphone |
| CN201639740U (en) * | 2009-10-10 | 2010-11-17 | 三星电子株式会社 | Bluetooth headset of portable terminal |
| CN203279124U (en) * | 2013-04-22 | 2013-11-06 | 歌尔声学股份有限公司 | Foldable headphones |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |